Freelancers by Skills

TCP/IP Programmers

301-400 of 6927 Professionals
Technical Expert

Good at writing programs in C sharp programming and very fast in typing skills so I can quickly finish the documents written in microsoft word, excel and presentation. Better knowledge in TCP/IP layer protocols.

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
System Manager & Network Administrator

Dear clients, Thanks for your visiting. Here is my skill: DevOps Code Versioning (cvs, svn, git) Monitoring (nagios, snort, newrelic) AWS Virtualization (vmware, virtualbox, xen, kvm) OS Linux (Ubuntu, Debian, Redhat, SUSE) *BSD (OpenBSD, FreeBSD, NetBSD, OS X) Unix (Solaris) Ms Windows 7/8 x86/x64 Network Security HTTP (Apache, Tomcat, IIS, nginx, lighttpd) FTP (wu-ftpd, proftpd, ncftpd, vsftpd) NTP (unix ntpd, nettime) SSH (ssh-fi, openssh) Proxy (squid, microsoft proxy server, varnish) Firewalls (Nat, ipfilter, ipchains, ipfw, fw-1, ifw) radius (Cistron, Telefonica, Radiator) VPN (IPSec, PPTP, L2TP, FreeSWAN, OpenSWAN, StrongSWAN) SMTP (sendmail, postfix, qmail, exim) Openwrt ,TCP/IP stack Databases ORACLE/MySQL/PostgreSQL/MSSQL/SYBASE/MONGODB Programming Languages Unix Shell (bash, csh, ksh) PHP5/SQL (MySQL, Postgres PSQL)/Perl/Java Network Design & Security. Switch and Firewall(Cisco, H3C, ZTE, etc) Best Regards.

China, Liaoning, Shenyang | IT & Programming | Rating 0.0 (0 reviews)
Linux Admin / Senior Developer / Network Engineer

I'm a skilled Linux developer and experienced server administrator. My major is network programming and management on Linux platform. I can do followings: (1) Programming languages C, C++(Boost), perl, java, python, sql, shell scirpt, JSON/XML (2) Linux project related in network. - Network (tcp/ip, socket, tcp and udp protocols like http) - Programming (multi-threading, database like mysql) - Platform (linux, windows, macos, OpenWRT, Raspberry PI, embedded os) - Libraries (libpcap, curl, json, pf_ring) (3) System administration - Network security products (Sophos, PFSense, Mikrotik, etc.) - Web hosting (AWS, cPanel/WHM, VPS, VMware) (4) Network security in linux - Firewall (iptables) - VPN (openvpn, pptp, ipsec, l2tp) - Load Balancing and HA (ipvsadm, heartbeat) - Web Server and Proxy (apache, nginx, squid, haproxy) - IDS/IPS (snort, bro, suricata) - DPI (opendpi, qosmos) - Database (mysql, postgresql) - Cryptography (aes, des, rsa, ssl, tls)

China, Liaoning, Chin | IT & Programming | Rating 0.0 (0 reviews)

I am a highly experienced software developer always working harder to deliver the best quality software to customer. I'm already in the industry over 20 years. Besides programming experience, I also have other skills obtained from my past office worker life as the following positions - 5 years of experience in management level as project manager. - 5 years of experience in software design and analysis as System Analyst. - many years of experience in coding. My expertise are: - Proficiency in Delphi, VS.2008/C#/C++/ASP.NET,PHP - XML,MSSQL,MySQL,Oracle,Google Map API, GIS - Software Design and architecting with design tools such as Enterprise Architect, PowerDesigner, and - Standards and Protocol - TCP/IP, HTTP Instead of working as management level, I chose to be programmer because I love to program. I believe that one can do the thing best when they love to.

Thailand, nonthaburi, nonthaburi | IT & Programming | Rating 4.7 (1 reviews)

I am a talented individual with adequate experience in computer networks. I have a good knowledge of frame-relay,Border gateway protocol (BGP) , TCP/IP, troubleshooting of complex networks and various routing protocols. I have a B.Sc. in computer science and I am also a cisco certified network associate(CCNA) and cisco certified Network Professional (CCNP).

Nigeria, Lagos, Lagos | IT & Programming | Rating 0.0 (0 reviews)
Expert C/C++ Coder

Over the last 6 years, I have developed a wide range of softwares in different domains: Telecom, Securities, Payment, Automation using C, C++, Linux, Windows including softwares for startup companies and small businesses. My core competency lies in complete end-end management of a solution, and I am seeking opportunities to build product from the ground up for you or your business. I also have some experience in the following areas: Data Strcutures, TCP/IP, OSPFv2, IPv4, IPsec, CAN, GSM, Parlay, Parlay X and software design and testing.

India, UTTAR PRADESH, GHAZIABAD | IT & Programming | Rating 0.0 (0 reviews)
Expert software encryption & server protection

A senior programmer with 12 years of experience, familiar with php, C#, c, delphi, masm, android programming, have a very rich experience in software en/decryption and protection, web&db server protection, web data collection, tcp/ip communication, and real estate.

China, Beijing, Shunyi | IT & Programming | Rating 0.0 (0 reviews)
C#.NET developer

About 5 years of experience with C#, MySQL, XML, TCP/IP and related. Additional 2-3 years experience with Adobe Photoshop. English level C1, experienced with translating from/to english, transcriptions and subtitles creation.

Czech Republic, Praha, Prague | IT & Programming | Rating 5.0 (3 reviews)
A brief one-liner about yourself

Dell Certified Soft Skill Client Expert 23 Years of Experience in Desktop Support,Deployment, Imaging and Data Migration, Troubleshooting of Hardware/Software, TCP/IP, Basic Repairs on PCs, Laptops, Laser and Inkjet Printers, HTML & Dreamwever Web Designing, Logos, Publisher, Corel Draw and Adobe Photoshop.

United States, null, Leesburg | IT & Programming | Rating 0.0 (0 reviews)
System Admininistrator

• Installed and Administered Active Directory • Comprehensive knowledge of TCP/IP, DHCP, DNS, IPv4, subnet mask, and default gateway • Excellent customer service skills • Better understanding of pc peripherals, applications and Networking • Supported hardware and software problems on Windows Vista, Windows XP, Windows 7 clients and variety of difficult software packages • Experienced in setting up new workstations

Canada, ontario, Ajax | IT & Programming | Rating 0.0 (0 reviews)
Network Engineer, Security Engineer

A Network Engineer with more than 4 years of experience in configuring and administration of network infrastructure devices such as Cisco Routers & Switches, Cisco ASA, Fortinet Firewalls, Cyberoam & Netasq Firewalls. Also providing services such as configuring penetration testing and securing the network. Valid CCNP R&S, CCNA Security and currently working on CCNP Security and CEH.

United Arab Emirates, Dubai, Dubai | IT & Programming | Rating 0.0 (0 reviews)
Java Developer, Web Designer

I am extremely self-motivated and honest. I am highly motivated in information technology and other related job opportunities, to utilize my knowledge, skills and professional experience. I believe would prevent any barriers in achieving a relationship with and to service the international clients. Having such a broad range of interpersonal/international skills, this I believe would be my greatest asset in contributing to all over the world. * Extremely self-motivated and honest * Ability to make quick decisions and solve problems * Exceptional interpersonal skills * Ability to work under pressure. * Excellent workplace manners * Windows XP/Vista/7/8, Ubuntu (Linux) * C#, Java, Oracle, C++, Html in Software * Hardware and Networking in Hardware * TCP-IP, DHCP, WINS, SMTP, VLAN, VPN, Configuring and routing Cisco routers and switches, * VMware and Virtualization technologies , Hyper –V. * Fluent in writing, and speaking of Turkish and English

Canada, Ontario, Toronto | IT & Programming | Rating 0.0 (0 reviews)

Career Summary An experienced network administrator dedicated and committed to sorting out IT network related issues to ensure effective flow of information. Strong background in managing IT network services including: • Installation of network components. • Configuration and set-up of network h/w and s/w application services. • Network maintenance – scheduling of maintenance procedures. • Technical support. • Administration of security essentials. Technical Skills • MS Windows Server 2000 / 2003 • MS SQL Server • SAN architecture • TCP/IP Networking – Cisco switches, routers • Security – firewalls and Security applications • Windows OS, MS Office,

Nigeria, Lagos, Lekki | IT & Programming | Rating 0.0 (0 reviews)
Network Design and Programming

Software - Juniper E & M Series; Novell and Cisco Design; PC Repair, multimedia, software diagnostics and printers; redundancy, load sharing, dynamic class of service - QoS; restricted VPN topology; IPSEC; VoIP; virus scanning and ISDN backup; TCP/IP, MPLS and Dynamic Multipoint VPN. Hardware - Frame relay, ATM, SHDSL, ADSL; Switching and Routers; AAA Radius, Kerberos & TACACS+; Juniper firewall; Global IP data links; Dial up; Global roaming; IP Wireless; GPRS/ 3G, 1xRTT/ 1xEV-DO; IPSec; Satellite; ISDN; XoT; Eftpos, IPhones (Polycom, IADs and Dataflex).

Australia, null, Melbourne | IT & Programming | Rating 0.0 (0 reviews)
Experienced Technical Professional

More than two decades experience in the electronics industry delivering software innovations for embedded systems. Our expertise embraces technologies like: mesh networks, VPN, TCP/IP routing, syncronized audio and video distribution, GUI, AV Codecs, Linux Kernel, and Cross Toolchains. I have expertise in many languages including: C, C++, Java, PHP, and many more. Additionally my expertise encompasses the use of libraries such as Boost, STL, GTK, QT, and many more. My primary development OS is Linux, however I am well versed in the the use of MS Visual Studio. My delivered solutions have included web presentations using PHP, Dynamic HTML, Javascript, and SOAP for embedded devices. Additionally I have delivered full content management web sites using Joomla as the foundation for a customized web presence with interactive web applications. In short, my broad and deep range of skills has a proven track record for delivering ideal solutions.

United States, UT, Cottonwood Heights | IT & Programming | Rating 5.0 (1 reviews)
Web 2.0, Mobile and Networking Apps, Systems Dev

Hectogon Technologies is a technology driven company based in India. Average software development experience of our team is around 7-8 yrs spanning into technologies as below. Domains: Networking Protocols: TCP/IP, SSL, HTTP, LDAP, SNMP Technologies: X509 Digital Certificates, Public Key Infrastructure, VPN, Linux/Unix System Programming, Linux Kernel Internals, LInux Driver Development, Facebook Application Development Mobile: IPhone and Android Application Development Authentication: OAuth, HTTP Authentication, LDAP, Radius, SAML Databases: MySql, Postgres, Oracle Languages: C, Perl, PHP, Python, Java, Objective-C, Ruby Web Frameworks: Yii, Rails

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)

-Native Mandarin speaker and writer with university education in English. -Work as network engineer with practical knowledge of TCP/IP and network adminstration. Certified in CCNA and completed two of CCNP exams. -Programming experience (on request)

Singapore, null, Singapore | IT & Programming | Rating 0.0 (0 reviews)

an 15+ years experienced programmer working on C/C++, TCP/IP/IPSec, Linux, Python.

China, Shanghai, Pudong | IT & Programming | Rating 0.0 (0 reviews)
5 years in the IT field

5 years in the IT field with 3 years in computer network filed. Engineered and implemented LAN/WAN networks using variety of hardware and software. Supported Microsoft client operating systems (Windows XP, vista, windows 7), Server operating systems (Server 2003, server 2008, MS Exchange 2003, ISA), Cisco switches, and routers. Has understanding of TCP/IP,RIP,EGRP,OSPF,PPP and Frame Relay with testing and debugging skills. Specialties Microsoft based operating systems, including Windows Server 2008, and Windows 7 Troubleshoot multiple IP routing protocols EIGRP, OSPF, RIP Ability to explain technical issues clearly to non-technical colleagues. Major networking components & hardware components.

Saudi Arabia, EP, Al Khobar | IT & Programming | Rating 0.0 (0 reviews)
Expert Linux and Telecommunication

A versatile, dependable and all-rounded software /system engineer with 10 years specialized experience in: 1. cloud computing: OpenStack. 2. software engineering processes. 3. telecommunication network: IMS (IP Multimedia Subsystem), 3G/WiMAX/LTE core network architectures and call flows, and wireless PHY/MAC layers. 4. network protocols: TCP/IP, SSH, SIP, PPP, L2TP, Mobile IP, RADIUS, Diameter, GTP, Routing protocols, etc.

Canada, Quebec, Montreal | IT & Programming | Rating 0.0 (0 reviews)
Windows Linux SharePoint Azure Office365 Hosting

I am system administrator with over than 5 years of experience on Windows and OpenSource (Linux) based technologies. I have strong skills on networking, operations systems, network services and applications: - Operating Systems - Windows (Windows NT, 2000, 2003, 2008, 2008R2, 2012), Linux (CentOS, Fedora, Red Hat), FreeBSD - Networks - TCP/IP, routing, VPN, NAT, iptables - Infrastructure and services - Active Directory, DNS, DHCP, Exchange, Lync - Cloud computing - Windows Azure, Office 365, AWS - Applications - SharePoint, IIS, ASP.NET, PHP, Apache, Nginx. - Databases - MS SQL , MySQL - Virtualization - MS Hyper-V, Vmware, Virtual Box - Scripting - PowerShell, Bash, Perl - Internet Technologies and Programming - HTML, CSS, PHP, C#

Ukraine, Kiev, Kiev | IT & Programming | Rating 5.0 (6 reviews)
Expert System Administartor

I am expert Linux/LAMP System Administrator with about 15 years experience working as system administrator in small and big Internet service providers and Web Hosting providers in UK, and Middle East, Administering, supporting, architecture of Open Source Servers mainly Linux/UNIX in LAMP stack, and Web hosting environment. I have also about 3 years solid experience in designing, and managing private Cloud Computing include IaaS, PaaS, and SaaS, with Excellent knowledge in Amazon EC2, and Rackspace Cloud. I have worked also about 4 years in Web Design using PHP, Drupal, HTML, JavaScript, CSS, Perl, and Joomla. I have also good experience deploying, configuring, and managing web forums using PHP Bulletin Board (phpBB). I am expert in designing and managing monitoring and notification systems using Nagios, MRTG, SNMP, Zabbix that can detect any host or service problem and notify user(s) by email or mobile sms, and provide user good graph and trend analysis. Regards Emad

Egypt, Alexandria, Alexandria | IT & Programming | Rating 0.0 (0 reviews)

B.E.(Eng) Electrical and Telecommunication Engineering, M.Sc ( Eng) – Computer Networks . CCNA/JNCIA/JNCIS/JNCIP/ Working Closely with Companies as Client such as Telenor / IBM /Zong. Cisco Certified Network Associate- CCNA - ROUTING AND SWITCHING Juniper Network Certified Internet Associate - JUNOS Juniper Network Certified Internet SPECIALIST - SECURITY Juniper Network Certified Internet SPECIALIST- ENTERPRISE ROUTING AND SWITCHING Juniper Network Certified Internet PROFESSIONAL - SECURITY - Networking: LAN/WAN Design and Configuration, Network Security, Network Troubleshooting. - Firewalls ( Juniper: SRX3600, SRX210, ISG2000, SSG 550, SSG140 ) - Routers ( Cisco: 28xx, 8xx, 26xx, 29xx, 35xx). - Switches ( Juniper: EX8208, EX4200 Cisco: 29xx). - Appliances ( Juniper : NSMXpress). - Routing ( EIGRP, OSPF, BGP). - Switching (STP, VLANS, Virtual Chassis) - HA Protocols (JSRP, NSRP, VRRP). - VPN Technologies (IPSEC). - Network Performance Management (SolarWind Orion- IBM Tivo

Pakistan, Punjab, Lahore | IT & Programming | Rating 0.0 (0 reviews)
Voice, Network and System Engineer.

Key Technical Skills: • Unified Communications: CUCM (5/6/7/8), CME (4/7), Unity, UCCX, ATA/VG2XX, QoS, non cisco equipment like softswithes (Nortel and Mera), TCL and VXML scripting • Protocols: H.323, SCCP, MGCP, SIP, RTP, E1 PRI, SS7 • Routing and Switching: TCP/IP, EIGRP, OSPF, BGP, NAT, DHCP, ACL, VLAN, STP, etc. • UNIX/Linux: CentOS, RedHat.MySQL, Apache, Syslog, general configuration. • Windows: AD 2003/2008, Exchange (2003,2010), TMG, Hyper-V, Project Server2010, SharePoint2010, CA, IIS, DFS • Security: AV Symantec/Kaspersky/TrendMicro, FW Checkpoint/CiscoASA/CiscoPIX, IPS-IDS Cisco/CheckPoint/TippingPoint/Snort, IPSec, DMVPN, CA • Networks: Cisco Routers 2800/2900/3800/3900 series, switches 3700-6500 series, FWSM, ACE, ASA • Office suite: Word, Excel, PowerPoint, Visio.

Russia, Moscow, Moscow | IT & Programming | Rating 0.0 (0 reviews)

Networks and telecoms engineer, 5 years of experiences in the world of work, I developed applications managements, or networks, PHP, Java ... I managed networks, windows server 2003/2008, Linux, Windows xp/7/8, exchange, Firewall, ... Telephony: Asterisk, sugar CRM ... Programming Languages: JAVA, C Web Development: HTML, PHP, CSS. Database: Mysql, SQL / PLSQL. Design method: Merise. Software: Photoshop, Dreamweaver. Networks and transmission technologies: OSI model, TCP / IP, Wi-Fi, VLAN, Administrations networks, platform CISCO study design, planning and network security .

Morocco, Casablanca, Casablanca | IT & Programming | Rating 0.0 (0 reviews)
expert linux administrator

I am self motivated and energetic, working as a senior system administrator in an Ukrainian Based Company since 8 years. My expertise are in: Hardware: dslam, shdsl ,cisco catalyst 5000,3560, zyxel- 3124, zyxel-4012, planet and asus SOHO routers, CISCO IP phones. Server software: Microsoft server 2003, FreeBSD, Debian,Ubuntu,Cent OS. Networking protocols: TCP/IP, FTP, DHCP,DNS,SNMP,SMTP,POP3, RIP,OSPF. Software: apache,nginx,postfix,exim,dovecot, mysql,postgresql, samba, mpd, openvpn, FreeRadius, squid,ipfw, voip (asterisk), IIS 6.0, Windows Terminal Server , iptables,clamav,cacti,nagios, memcache, zabbix, nfs, drbd,glusterfs,csync2, wordpress,cpanel etc. Programming: php, perl, python.

Ukraine, Kiev, Kiev | IT & Programming | Rating 0.0 (0 reviews)
Delphi Database desktop applications programmer

Database based desktop applications developer. Scada systems development. HMI Monitoring and Control Systems. Serial RS232, RS485, TCP/IP, etc...

Palestine, Gaza Strip , Nusairat | IT & Programming | Rating 0.0 (0 reviews)
IT System Analyst

Quality focused IT professional with over 4 years valuable experience in network operations(Virtualization, Vlans, DHCP(scopes/Exclusions/reservations), Routing tables, TCP/IP, Port Forwarded, WINS, DNS, VPN Tunnels, Ethernet, Exchange server, Wireless, Wireless encryption, firewalls, Thin clients),Window server (2003, 2008, 2012) active directory, hardware/software issues, and PC repair. I am looking to exhibit leadership, technical, and communication prowess. I am able to demonstrate expertise in working with various IT systems. For the past 4 years, I became proficient in system maintenance and developed excellent communication skills by working with clients to easily convey technical concepts.

United States, NY, Nyc | IT & Programming | Rating 0.0 (0 reviews)
Limit Risk. Live Relaxed.

I provide business continuity planning, disaster recovery planning, information assurance, information security and identity theft services to small businesses using effective low-cost planning tools, shareware, social media platforms and Android-based technology.

United States, NC, Asheville | IT & Programming | Rating 0.0 (0 reviews)
Network Administrator, Helpdesk Support, and more!

Specialties: TCP/IP, MS Windows, Windows SBS 2003, MS Office, MS Outlook, VMware, Remote Support, Windows Performance Optimisation, Acronis Backup Software, Teamviewer, AVG Anti-Virus, BackupAssist, Web Browsers - IE/Chrome/Firefox, Virus Removal, Social Media, End User Support

Australia, NSW, Port Macquarie | IT & Programming | Rating 0.0 (0 reviews)
Sr. Software Engineer Android and Windows

My slogan is, "when the client succeeds, I succeed." - Android Java development expert with proven track record of success - I got my own Android smart phone - I got my own iPhone 5S - Used HTTP, FTP, SOAP, JSON on Android - Already implemented PARSE.COM push notifications in 2 apps - Bar code scanning library ZXing implemented in 1+ apps - Used NFC on Android platform to scan RFID tags and cards - TCP/IP & UDP software development on finger tips! - Bluetooth connectivity between Windows & Android - Deep knowledge of latest agile SCRUM SDLC - SQLite/SQL Server/Access/MySQL/Postgres/Oracle expert dev. - Active Directory/LDAP, expert directory services programmer. - High performance multi-threaded and asynchronous software rookie. - Done high speed PDF/image processing on Windows. - A "Programming Polymath", knows C#/C++/Java on Windows/Android.

Pakistan, Punjab, Lahore | IT & Programming | Rating 0.0 (0 reviews)
Technical Support

Multitalented and client-focused Technical Support Specialist with a proven history of providing stellar levels of technical customer service. Skilled in driving IT systems development through expert installation and maintenance of network hardware, software, and peripheral equipment. Reliable and supportive team player with demonstrated talent for quickly mastering new technologies and processes. Bilingual (Spanish/English) with excellent communication and collaborative talents; adept at interfacing directly with clients and technicians to rapidly diagnose and resolve challenging technical problems.

United States, FL, Orange Park | IT & Programming | Rating 0.0 (0 reviews)
Microsoft Certified Technology Specialist

Diverse Window Architectures/ Infrastructures Protocols IP ,Ethernet,Fiber Microsoft Technologies-Windows 2003/2008 BGP,OSPF,EIGRP,RIP,PPP,L2TP Exchange/Notes,IIS,Active Directory,DHCP,DNS Protocol Suite,,L2/L3 switching,VLAN Internetworking with MS TCP/IP VTP,LDP,Spanning Tree Technology IP ,Frame-Relay,Lan/Wan,Nework security Hardware/Software Evaluation

India, andhra pradesh, hyderabad | IT & Programming | Rating 0.0 (0 reviews)

Software development with Systems Design and Project Management. Knowledgeable in TCP/IP Networking and background in Broadband Wireless Access technologies. Solid experience in embedded systems development.

Philippines, null, null | IT & Programming | Rating 0.0 (0 reviews)
Software developer

Operating systems: Windows 2000,XP,Vista, WinCE, Linux, iOS, MAC OSX, Android Languages/platforms: C and C++(10+ years), C# and VB.NET (5+ years), Java (2+ year), VBA, VBScript, JSCript, XML, XSLT, XSD, HTML, CSS Web technologies: ASP, ASP.NET, JSP, PHP Libraries: C++ (STL, Boost, Loki) Microsoft C++/COM (ATL, WTL, MFC) Intel IPP Trolltech QT Audio/Video codecs (x264, Intel H.264, Speex, ILBC, FAAC, 3GB AAC+) Multimedia technologies: Directshow, VFW, GStreamer Embedded database engines: Berkeley DB, SQLite, SQL 2005 Everywhere edition Enterprise database engines: SQL Server 2000 and 2005, PostgreSQL + PostGIS Strong knowledge of cryptography, networking and TCP/IP stack Experience in digital signal processing and algorithms

Russia, null, Saint-Petersburg | IT & Programming | Rating 0.0 (0 reviews)

IT, Network & Communications Engineer with management skills. I have got over 4 Years Experience of working in Information & Technology field. Also Administration and support of Windows, Novell & Linux networks. Experience also includes managing, training and supporting LAN/WAN application and management Software. Possess good communications skills. Strong Exp of system and network administration (Windows server 2000/2003 / Linux) in both LAN and WAN. environment. OPERATING SYSTEM Windows Family of Operating Systems, MAC OS X DIRECTORY SERVICES Active Directory, DNS & DHP. ANTIVIRUS Symantec System Center. Macfee HARDWARE HP, IBM, DELL, Cisco, etc. MISCELLANEOUS MS Office Suite, other Remote Desktop Technologies. PROTOCOLS ISDN, SMTP/POP3, TCP/IP & SNMP

India, Maharashtra, Mumbai | IT & Programming | Rating 0.0 (0 reviews)
software designer

I am software designer works in product development. Working in Software Industry from Sep-2006. Having good knowledge of C#, C++/CLI, WCF, WPF, WindowsForm, Tcp/Ip, Asp.Net, JavaScrit, Sql Server, MySql

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Expert in,VC++,TCP/IP, Socket Programming,SCADA

1. Around 9 +years of IT experience in analyzing, developing, integrating, implementation, maintenance, enhancements and testing of highly sophisticated systems. 2. Expertise in application development using VC++, MFC, Multithreading, Network/Socket Programming, in Windows environments. 3. Proficient in application development using C, C++, Photon GUI, Multithreading, Network/Socket Programming, MODBUS over TCP/IP in QNX RTOS. 4. Capable of leading Development Projects 5. Experience in architecting and solution providing 6. Experience in design and development of application from scratch 7. Experience with SQL programming and databases 8. Multi-platform experience worked on windows, Linux, RTOS QNX. 9. Experience in building client/server applications 10. Experience in problem solving, data structures and algorithms

India, AP, HYDERABAD | IT & Programming | Rating 0.0 (0 reviews)

I am software engineering student and my skills are on ms word, excel and power point than other things.i also work in wifi and data entry.tcp/ip

Pakistan, Punjab, Faisalabad | IT & Programming | Rating 0.0 (0 reviews)
C/C++/Python developer

I am a computer software engineer graduate with 2+ years industrial experience of development in C,C++ and python. Key Skills: C/C++, Python, Java, MATLAB, Bash Areas of expertise: Image processing Computer networks TCP/IP computer and network virtualization software defined networking software testing and debugging Platforms: Ubuntu Linux, Windows

United Arab Emirates, dubai, dubai | IT & Programming | Rating 0.0 (0 reviews)
Certified CCNP with work experience in IT/telecom.

Certified CCNP with practical work experience in IT & Telecommunication industry. Expertise comprises requirement analysis, design, installation, administration, troubleshooting, and technical support of IP & Data networks. Strong knowledge of Internet, LAN, WAN internetworking technologies & network management systems. In depth understanding of TCP/IP suite, and IP routing protocols. Well versed with recent trends in the IP/Data world. Some of the key skills include technical planning, resource management, vendor selection, product evaluation, and vendor interaction.

Pakistan, Sindh, Karachi | IT & Programming | Rating 0.0 (0 reviews)

MANAGING & TROUBLESHOOTOUT:- Maintenance of Servers & IT Infrastructures Providing technical support and troubleshooting related all the Server applications, Client operating systems related issues etc. Managing user account with Active Directory on Windows Server 2003. Managing Active Directory, user’s logon process Intranet connectivity with Server & Client. Providing the Complete Desktop applications support to client Troubleshooting Network Connectivity issues. Managing DHCP for Clients TCP/IP Configuration. Monitoring server performance and events. Providing remote support for windows 2003/2008 Network. Managing and Maintaining LAN Network. Installing MS Project, MS Office2000, 2003 & 2007. Adobe Acrobat, Adobe Photoshop, coral draw, etc. Troubleshooting Network Connectivity issues.

India, New Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
ICT Engineer and Consultant

Over the last 10 years, I used to work as Microsoft System Engineer planning, implementing and administering IT Systems based on Microsoft Operating Systems and servers. My core competency lies in designing, implementing and administering small to enterprise IT systems projects with end-point antivirus and anti-spam security. Also, I am familiar with Linux Servers as Ubuntu and Microsoft, VMware and Proxmox VE virtualization technology. I have a lot of experience in areas of Team Leading and people management, I also have some experience in areas of Project Management, ITIL and Microsoft MOF. I'm seeking opportunities to apply my skills and knowledge in ongoing projects for you or your business and expand my knowledge and experience in additional areas.

Croatia (Hrvatska), Bjelovarsko-Bilogorska, Bjelovar | IT & Programming | Rating 0.0 (0 reviews)
Server and Network Administrator

I have spent more than ten years in the IT industry, starting out supporting users and systems in a college computer lab and then moving from Education to the Professional workplace. I worked my way up from basic Tier I technical support to a Tier III support engineer, responsible for proper functioning of the network and all systems. My years of training and experience enable me to provide expertise and increased productivity to any organization. I am intimately familiar with a number of technologies, including Exchange/BlackBerry Servers and Windows Domain Administration, as well as TCP/IP and Cisco technologies. I also have extensive experience working with Windows Terminal Services. Having spent a number of years at a global advisory firm, I am familiar with the pace and deadlines of a major company. I was also responsible for planning, managing, and implementing a number of major projects, including server implementations and a complete telephony roll-out.

United States, NY, Far Rockaway | IT & Programming | Rating 0.0 (0 reviews)
Cisco Juniper Aruba Mikrotik Cyberoam

15+ experience in this area. Work in large Enterprise and in big mobile operator as operate engineer and as network designer. Operating systems: CISCO IOS , JunOS Networking: LAN (VLAN, STP, RSTP, MSTP, LAG), TCP/IP, familiar with routing protocols OSPF,BGP,RIP,IS-IS, VRRP, WAN, NAT, MPLS (LDP, RSVP, L2VPN, L3VPN), IPSec VPNs Network hardware (Cisco/Juniper/Mikrotik routers, Cisco/Juniper/HP switches, Cisco PIX/ASA Firewall/Juniper SRX Firewalls, Wireless Cisco, Juniper, Aruba, Cyberoam UTM Appliances Specialties: Network Engineer, Security Engineer, Network Designer

Ukraine, Kyiv City, Kiev | IT & Programming | Rating 0.0 (0 reviews)
CCNA MCSA Windows Servers Active Directory Expert

Certifications: * CCNA - Cisco Certified Network Associate * MCP- Microsoft Certified Professional * MCSA - Microsoft Certified Systems Administrator * 3Com Certified Enterprise LAN Expert Major areas of expertise: * Active Directory Design and Troubleshoot * Microsoft Windows 2000 Server * Microsoft Windows 2003 Server * Microsoft Windows 2008 Server * Microsoft Exchange * Microsoft Small Business Server * Cisco Switching and Routing * TCP/IP * Virtualization * VmWare * Group Policies * DNS, DHCP, Wins * Print Server * File Server * IBM Tivoli Storage Manager Veritas Backup Exec * Arc Serve * Microsoft ISA Server * SMS 2003 * WSUS * Network and Servers documentation

Brazil, Amazonas, Manaus | IT & Programming | Rating 0.0 (0 reviews)
Advanced Network Solutions

Installations, maintenance, configuration and support routers, switches, multiplexers from various vendors. Technology: SDH, PDH, WAN communication, Optical networks, Wireless, DSL, HPNA. TCP/IP, IP VPN, PPP, HDLC, NAT, FireWall, QoS, VLAN, SNMP. Vendors: - Cisco (Switch,Router, ASA,PIX); - 3COM (Switch) - RAD (PDH multiplexers, wireless WAN products). - Lucent/Avaya (wireless products) OS FreeBSD, Linux: - Dynamic routing protocols - RIP, OSPF, BGP (zebra, cisco) - Apache WEB server. - PostgreSQL, MySQL SQL servers. - Mail system: SMTP, IMAP, POP3 - Squid Proxy server. - bind DNS server. - FTP. - WAN. - FIREWALL (ipfw, iptables, pf, ipfilter) - NAT Network monitoring systems: AdvantNet OpManager, Zabbix, Nagios, HP OV NNM. Programming languages: C, Shell, Perl, Expect.

Russia, Moscow, Moscow | IT & Programming | Rating 0.0 (0 reviews)

Progressive experience in design and development for real-time systems working on diverse projects in network communication and distributed systems. Experienced at working through all phases of software development life cycle, from requirements and architecture through design and analysis to implementation to deployment focusing on customer satisfaction, productivity, quality, and cycle time. Versatile in application development on various platforms including MS Window, Linux & Solaris. Well versed in UML modeling, Test driven development, AGILE methodology, pair programming & iterative development. Specialties: C/C++, R Programming, Python, RTOS, TCP/IP, VoIP, Design Patterns, Test-driven development, Model-driven Engineering, Agile methodology, Automated regression testing

United States, IL, Glendale Heights | IT & Programming | Rating 0.0 (0 reviews)
unix like system administrator, linux programming

2 years experience in Linux programming, mostly C, Python. 3 years experience works with tcp/ip networks. 4 years linux administrator.

Russia, null, Rostov-na-Donu | IT & Programming | Rating 5.0 (1 reviews)
Web Designer / Web Developer / SEO Specialist

Graduated Engineer in Informatics with experience in Web Development & Design, Website Optimization (On-Page & Off-Page SEO)

Macedonia, Macedonia, Kumanovo | IT & Programming | Rating 0.0 (0 reviews)
System Administrator/Network Support

I have a strong professional background in Windows System administration and networking

Pakistan, Sindh, Karachi | IT & Programming | Rating 0.0 (0 reviews)

Summary: - Proficient at Designing, Building and Maintaining Automation Solutions. - Leading & Training Automation Development and QA Teams. - Working with remote teams. - Result oriented and Proactive attitude. Technical Expertise: Web Security, Cloud Authentication (LDAP, SAML), Cloud Architecture, Networking (HTTP, TCP/IP, SSL, SMTP, DNS,JSON ) Java - Object Oriented, Multi-Threaded software, Selenium/Webdriver, JUnit, TestNG, Eclipse Perl - LWP, Expect, DBI, Selenium. Bash/Shell Scripting, Linux, JSP

India, Punjab, Mohali | IT & Programming | Rating 0.0 (0 reviews)

• Very good skills in typing, MS-Office (2007, 2010), Databases (access, SQL Server 2005, 2008, Oracle 11g, PostgreSQL), and also the programing languages like C++, Java, VB 6.0,, C#, SharePoint. • Theoretical knowledge of the main Operating Systems (Windows XP/Vista/Win7, Linux, Macintosh), and good knowledge in the Computer Network (TCP/IP). This is all based in all the knowledge taken in school and working practice. • Basic knowledge on the distributed systems like: www, intranet, internet. • Good knowledge in the network maintenance (LAN-s, WAN-s) in a company or even wider.

Albania, null, Tirana | IT & Programming | Rating 0.0 (0 reviews)
Professional C++ programmer

Professional C++ programmer, former Huawei TCP/IP network OS developer; currently Visual C++ GUI developer for CAD software; My linkedin C.V.

Australia, NSW, Sydney | IT & Programming | Rating 0.0 (0 reviews)
Expert in software development & IT administration

IT professional with history of achieving cost savings and enhancing system functionality. Proven track record of tackling and solving tough business and technical problems. Strong leader with demonstrated ability to work effectively with individuals at all levels and in all functional areas. Experience in managing full project life cycle from requirements gathering to final implementation.

India, null, Jaipur | IT & Programming | Rating 0.0 (0 reviews)
Hard Core Programmer

Very simply put, I'm a hard core programmer with 15+ years experience in Unix, Linux, Mac OS X, backend programming in Java, C/C++, TCP/IP, Messaging (JMS, Tibco, MQ). Very strong architectural and development skill, and I work very fast. Can't think of anything else, but feel free to ask.

United States, MA, Cambridge | IT & Programming | Rating 0.0 (0 reviews)
Expert C/C++ Design and develop on linux

Expert C, C++ developer. Familiar with Qt and ACE framework and boost library. Familiar with Windows and MAC OS operation system. Some work experience on the Solaris and UNIX. Rich experience in linux and minix operation system. Rich experience in communiction industry. (BTS and TCP/IP)

China, SiChuan, ChengDu | IT & Programming | Rating 0.0 (0 reviews)
Expert QA Tester of Web-App, Website & APIs

Principal SQA Engineer with full system development Wycliffe experience, including designing, developing and implementing test plans, test cases and test processes. Hands on testing of web application, APIs, Databases, Web sites and Network Security modules also Network & System Administration. Backed by strong credentials including a computer science degree, Microsoft and CCNA certifications; advanced command of various testing suites, agile methodologies and cross-platform skills in Windows& Linux. SKILLS SUMMARY: Test Plan, Test Scenario & Cases Functional & Regression Testing APIs & Web Services testing Testing types & Methods GUI & Integration Testing Bug Logging & Tracking Scripting / Test Automation MS SQL & MySQL Windows & Linux Good knowledge of TCP/IP

Pakistan, Punjab, Lahore | IT & Programming | Rating 0.0 (0 reviews)

An ambitious, self-motivated and self-learner with a can-do attitude Validation, Verification & Test Engineer with a comprehensive knowledge of the methods and principles of software and hardware test engineering. Possessing good documentation and communication skills alongside an ability to formulate advice and implement testing strategy. I am currently employed with Cisco Systems India and working for more than 3 years now. I am a skilled Automation and Manual Test engineer having experience in tcl, python with in-house testing tools and various telecom technologies (2G, 3G, Radius, Diameter) with an excellent academic background and seek to further develop my skills in a challenging position. I have in depth understanding of STLC (SW Testing Life Cycle) including understanding and gathering of Customer Requirements, Requirement Analysis, writing Test Strategy, Test Plan and Test Case, Test Execution, Test Automation, Defect analysis, Risk Analysis, making proposal for new projec

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Professional IT services

Have a technical issue? Need a new web application to solve a problem. I'm here to help. Skills: Linux, Mac OS, Windows, Ruby on Rails, jQuery, CSS, HTML,TCP/IP and the abbreviation soup goes on and on.

Canada, Ontario, Toronto | IT & Programming | Rating 0.0 (0 reviews)
Expert IT Professional

I'm a native English speaker with an extremely high HANDS ON technical skill level and over 10 years of experience. I am proficient in help desk/technical support issues. I also have a great deal of experience in writing and editing, both technical and non-technical materials. I am very good at communicating both with technicians/engineers and non-technical clients to translate needs, A team player and very easy person to get along with

Jamaica, St. Andrews, Kingston | IT & Programming | Rating 0.0 (0 reviews)

I have more than 10 years work experience in software development. especially in search engine area. I am master at C++, Linux, and network(TCP/IP). I am very interesting at the Internet and distributed computing(or Cloud computing).

China, Sichuan, Chengdu | IT & Programming | Rating 0.0 (0 reviews)
linux forever

have interest in remote system administrating, business analyzing      Remote system administrator Strong knowledge of operating systems Linux, Windows, remote tuning   • Experience with supporting, configuration, remote maintenance tcp-ip networks, services, and information systems, security issues • professional use of Linux servers • Simulation, forecasting risks of IT, risk prediction for investing Working now as system administrator, making also business analysis

Ukraine, Kyiv City, Kiev | IT & Programming | Rating 0.0 (0 reviews)

I am qualified low-level and system programmer with a more then 10-year experience in electronic manufacture company specialized in Digital Video Broadcasting equipment for TV providers. I have a deep experience in system engineering, electronic circuits, PCB design and testing. I was working with *nix servers and TCP/IP networks. Was also involved in web-programming and servers administration. My main skills are: system and low-level programming under ARM, ARC, AVR, x86 architectures with C and assembler programming languages, electronic systems and circuits design and testing.

Ukraine, null, Kiev | IT & Programming | Rating 5.0 (1 reviews)
Expert Linux, C/C++, Networking, Embedded software

Software developer with about 20 years experiences. Developed and Managed many complicated products. Expert in: Network TCP/IP, SIP and Asterisk. Expert in: C/C++ Expert in: Embedded Linux. Deliver you great product, If you give me the chance.

China, Hubei, Wuhan | IT & Programming | Rating 0.0 (0 reviews)
IT professional with experience in Telecommunicati

• Knowledgeable in MPLS platform for diverse networks services such as IP/VPN, IPSEC, EVPN, ISDN, RVPN in Cisco and Juniper Environment. • Provider Edge (PE) router configurations/protocols in Ethernet, ATM and E1/T1 local access. • Networking and routing protocol knowledge (DNS, TCP/IP, DHCP Static, BGP, OSPF) • Telco partner network systems' compatibility test and acceptance • Competent in working on a variety of different transport media, including analog, Optical Carrier, DSL, DXC-Cross Connect • Strong understanding of WAN/MAN/LAN infrastructures. • Platforms: Cisco routers & switches, Juniper Routers & Switches, Checkpoint, Riverbed, McAfee, F5 Monitoring system and designing tools to include: EMC SMARTS, HP OpenView, HP Service Now, Remedy, CiscoWorks, NetGrapher, Netflow Tracker, SecureCRT, Telnet, Microsoft

Canada, Alberta, Calgary | IT & Programming | Rating 0.0 (0 reviews)
Expert Linux/Windows system administrator

Linux system administrator with good knowledges in Ubuntu, Debian, Openwrt ,TCP/IP stack, LAMP, iptables, samba4 (ldap,AD,SSO), asterisk(sip, gsm gateway, dialplan) , virtualization(kvm,lxc,openvz), mail servers(postfix/exim,dovecot), scripting (bash,awk,sed).

Russia, Penzenskaya oblast, Penza | IT & Programming | Rating 0.0 (0 reviews)
Expert PHP developer, cloud solution architect

"The only source of knowledge is experience" Albert Einstein. I am a systems engineer at heart with a passion for everything that lives online. I am experienced in the networking world from layer 1-7 (TCP). I've started developing for the web and combined the networking knowledge with the skill to develop. Currently designing, developing, deploying and optimizing high traffic systems using cloud solutions (among other Amazon expert). Specialties: * Operating Systems: Windows, Linux, Unix. * Skilled web and Server Developer (ZEND, Yii, Codeigniter) Networking - Network Expert, experianced in a variety of telecommunication networks, databases and scripting languages. * OSI Model, TCP/IP, Diameter, Network protocols: HTTP, IP, TCP/UDP internet flow, LAN networks and CISCO equipment. * PHP, JAVA, Python, Mysql. * Various cloud solution for cloud based applications

Israel, Tel Aviv, Herzliyya | IT & Programming | Rating 0.0 (0 reviews)
C++ Unix VC++, Java , J2EE, GWT, CGI , Per

Hi , I have more than 7 years of software development in C++ Unix, Java, J2EE , GWT, Spring , VC++ etc. I have development transaction processing applications for Mastercard, in Java, GWT, C++, Oracle, UNIX, and credicard apps for Chase. Developed the Chase ATM software for various hardware. I have worked in Financial institutions such as Mastercard, JPMC etc. If you have any software development freelance for me , kindly get in touch with me, I wiil be happy to assist you. My rates are negotiable

United States, OH, Westerville | IT & Programming | Rating 0.0 (0 reviews)
Network & Security Engineer - Juniper | Cisco

Network & Security Professional 6+ Year Experience for Network Planning, Designing, Implementing and Optimizing as per the business requirements. Expertise on Routing, Switching and Firewall of different Vendor's Products like Juniper, Cisco, Fortinet, SonicWall, Extreme Network, Dell, HP, Netgear, Mikrotik, Huawai etc. Skills on Technologies:- TCP/IP, IPv4, IPv6, Static Routing, RIP, EIGRP, OSPF, BGP, MPLS, Redistribution,NAT, Load Balancing, COS. QOS, VLANs, Trunking,QinQ, STP, RSTP, MSTP, VTP, GVRP, HSRP, VRRP, GLBP, SIP, Stacking, Virtual Chassis (VC), High Availability (HA), VPN- IPSEC, Remote Access, Web Filtering, IPS, IDS, Anti-Virus, Anti-Spam, RADIUS, TACACS, SNMP, Access Control, Jflow, Netflow, Sflow Monitoring. Professional Certification in Juniper and Cisco Juniper Network [ JNCIP-SEC JNCIS-SEC JNCIS-ENT JNCIA -JUNOS ] Cisco [ CCNP-R CCNA ] Thank you & I look forward to working with you. Regards Ghan Shyam

Nepal, Bagmati, Kathmandu | IT & Programming | Rating 0.0 (0 reviews)
Embedded, Microcontrollers, Linux, Android develop

I have 2+ year of experience in developing embedded software for microcontollers (PIC, AVR, MSP430, CC430, Cortex-M), as well as hardware (circuit design and PCB). Good knowledge in low-level interfaces such as UART, SPI, I2C, Ethernet, USB, CAN as well as high-level TCP/IP, SimliciTI. Developing software with or without RTOS. Good knowledge about operating systems. Developing systems based on embedded linux + uboot, kernel modules and user-space applications. Low-level communications and OS "fine-tune" for best size/performance. Also I have an experience in desktop and server PC application developing for GNU/Linux and Windows. Good knowledge of POSIX and WinAPI. C and C++ languages. Qt framework, STL and Boost libraries. Also, Bash, Ruby, Python scripting languages. SciLab math software. One of my Open Source projects

Russia, Kaliningradskaya oblast, Kaliningrad | IT & Programming | Rating 0.0 (0 reviews)
Server management admin

I have been working as Network Engineer and system administrator for 14 years now. I have great knowledge with the following. Windows server administration for 2003,2008 and 2012, Active Directory, user and group policy, VPN, Networking, Microsoft Exchange server, VMware, Acronis backup, RAID Configuration, Cloud solution software, Linux server, PC software and hardware trouble shooting. I can support and assist client by email, chat or phone support. I'm a very hard worker and willing to learn more new thing.My goal is to support the client and resolve any issue that they have.

Philippines, Queszon City Manila, Quezon City | IT & Programming | Rating 0.0 (0 reviews)

I have 4+ years work experience in PC/laptop troubleshooting, maintenance, both hardware and software. I have knowledge in photo editing using Adobe Photoshop and GIMP. I possess strong TCP/IP skills as well as the ability to configure and troubleshoot Cisco routers and switches to operate in an enterprise network as I am a Cisco Certified Network Associate (CCNA).

Philippines, Cavite, Cavite | IT & Programming | Rating 0.0 (0 reviews)

For years I worked with the standard protocols and API's that enable Internet applications and loved it. But today all network applications are web-based and so am I. I am not using as much sockets or C/C++ now, but a lot of (X)HTML, CSS, Javascript, PHP, SQL, AS3/Flash, multi-media content assorted net-enabled devices. And I changed my development process also. Today the starting point for apps is the "Interaction Design," the front-end. The users' work-flows, their input and the content we need to render determine the data-structure and protocol requirements of the back-end. The best websites are transparent. They need style but intuitive access to content and control is key. That's my mission. The best navigation comes from good data visualization. That's my focus.

United States, MA, Waltham | IT & Programming | Rating 0.0 (0 reviews)
Network Engineer, expert in windows domain

Around 3+ years of cross-platform experience in systems administration for effective provisioning, installation/configuration, operation and maintenance of Hardware, software, and related infrastructure, and ensures that system hardware, OS, & related procedures adhere to standards. Excellent verbal & written communication , troubleshooting and technical support skills with migrations, Operating System issues, network connectivity, TCP/IP configuration, upgrades, patches, MS-Office products, security applications & executing concurrent projects. Understanding of OSI reference Model, TCP/IP protocol suite (IP, ARP, ICMP, TCP, UDP, SNMP, FTP, TFTP), IP addressing, LAN technologies such as Ethernet-CSMA/CD, Routing concepts, VLSM/CIDR. Develop exceptional relationships with co-workers, management and end users. Understanding of Wireless Technologies- IEEE 802.11a/b/g/n, and encryption like WEP, WPA-PSK, WPA2-PSK, PEAP, LEAP, TTLS, EAP TLS etc

India, West Bengal, null | IT & Programming | Rating 0.0 (0 reviews)

I have a lot of experiance with high loaded 24*7 linux servers. Good knowledge of network technologies tcp/ip, cisco, firewalls, network security.

Russia, Samara, Samara | IT & Programming | Rating 0.0 (0 reviews)
Software Professional

• More than 10+ years of experience in Software Industry in various capacities including Project Management, Customer Relationship Management, Client Acquisition and Software Development. • Software Project Management and Development experience in Networking and Embedded Systems for Routers, Switches, DSLAMs, Gateways, ADMs and Mobile Handsets • 6+ years of experience in managing and leading teams • Completed Executive Program in Business Management (General Management Program) from IIM, Calcutta • Project Management Program from The George Washington University • Completed Level 1 of the CFA examination • Expertise in Embedded C, C++, LINUX, UNIX, POSIX, RTOS, TCP/IP Network Programming, IPC, Multi-thread/Multi-task programming. • Well versed with Networking Protocols: MPLS, MPLS-TE, MPLS-TP, IPv4, IPoE, GRE Tunnels, ETHERNET, VLAN, ARP, ATM, ATM to Ethernet bridging, AAL5, IP over ATM, Frame Relay, ICMP, QoS, LACP, STP/RSTP, SONET

India, Andhra Pradesh, Nellore | IT & Programming | Rating 0.0 (0 reviews)

Electrical Engineer Bachelor, more than 18 years developing application in windows using Visual C++ (MFC or Window APIs), more than 7 years developing application in Visual C#, more than 12 year developing firmware (modifying COTS firmware or implementing main functionality base on requirements)

United States, CA, Aliso Viejo | IT & Programming | Rating 0.0 (0 reviews)
Expert in Networking and General IT functions.

I have over 15 years of experience with technology. I am an expert in the networking and security spaces. If it is WAN or LAN and runs over TCP/IP I am the person for you. I am a dedicated and hard working individual that is highly technical. Cisco, Juniper and all other major networking products I have experience working with. Perimeter as well as internal security are also areas of specialization

United States, FL, Melbounre | IT & Programming | Rating 0.0 (0 reviews)
Efficient and works with Quality

3 years experience in Technical Support field. Easy to work with efficient and dedicated. Knowledgeable in Hardware troubleshooting, Operating System troubleshooting, Desktop Support experience (email and other software issues), Network troubleshooting(TCP/IP, cabling, DNS, DHCP). Experienced in office work for more than 4 years and very proficient with Microsoft Office tools and reporting. I also live by my code "learning is a never ending process" and with that I always give time to enhance and educate myself at a fast, efficient pace.

Philippines, Cebu, Lapu-Lapu | IT & Programming | Rating 0.0 (0 reviews)
Sr. DBA / Systems Engineer

Current Roles: - MS SQL Server DBA - Sybase DBA - NetApp Storage Admin - Active Directory 2003 & 2008 Admin - Windows 2003 & 2008 Server Admin - SUN Solaris Admin - Ubuntu and CentOS Linux Admin - Apache Web Server Admin - Kerio Mail Admin - Network Admin - Network & Systems Security - Backup Admin - VMware Admin - Second-Tier End-User Support - Systems Architect - Project Manager Recent Projects: - Migration of MS SQL 2005 databases to MS SQL 2008 R2. - Remote Desktop Server farm - Active Directory Upgrade / Merge - ECM's disparate Active Directory Infrastructures were upgraded from 2003 to 2008 with an eye to an upgrade to 2012 next year. - VMware Implementation - Primary architect and administrator of VMware 5.1 Production, DR, and Testing clusters. Migration of physical servers to VMware vSphere 5.1. - NetApp and FusionIO SSD Storage Systems Implementation - Primary architect and implementor.

United States, WA, Spokane | IT & Programming | Rating 0.0 (0 reviews)
embedded expert

30 years of experience building/programming embedded systems Used gcc/gdb for > 20 years. Extensive experience on unix, tcp/ip, linux. Used a wide variety of processors of the years. Comfortable with schematics/low level hardware programming/device drivers.

United States, NY, Rochester | IT & Programming | Rating 0.0 (0 reviews)
Senior Consultant/Architect

I am good at: - solving complex, cross-functional issues that may involve many different technologies in reasonable time. - delivering expert knowledge about technologies and products to fulfill clients' needs for a specific business purpose. Expert knowledge of Windows-based networks and other products and technologies by Microsoft (Windows Server, Active Directory, Exchange, Lync, ADMT, SCOM/SCCM) with 10+ years of experience in the area including systems administration. Good knowledge of modern virtualization platforms (VMware ESX, Microsoft Hyper-V) and server hardware. Good knowledge of various Identity Management solutions (Microsoft ILM/FIM, Oracle Identity Manager, Dell (Quest) Q1IM, Novell Identity Manager, others) and RBAC with 7 years of experience in the area. Strong knowledge of TCP/IP networking technologies. Good knowledge of Novell products from a bygone era starting with Netware 4.11 and up, also eDirectory and Zenworks.

Russia, null, Saint-Petersburg | IT & Programming | Rating 0.0 (0 reviews)
Web Developer and Infrastructure Specialist

I am a web developer and infrastructure specialist with specific fields of interest being Wordpress, TCP/IP, Cisco and Linux Administration.

United Kingdom, Hampshire, Eastleigh | IT & Programming | Rating 0.0 (0 reviews)
Embedded Software Developer

A self-motivated and enthusiastic Embedded Software Developer with extensive experience in designing and implementing models and software to meet with client requirements. Flexible to adapt to changing requirements, has a strong track record of achievement in delivering projects to agreed objectives, on schedule. Proactive and results-orientated, is knowledgeable about a variety of software and communication protocols and their role supporting technological functionality. Possesses excellent interpersonal and communication skills, thriving in challenging environments while remaining focused.

Serbia, Serbia, Nis | IT & Programming | Rating 0.0 (0 reviews)
Systems Administrator / Customer Service / Technic

Highly motivated customer focused professional with five years experience in Systems Administration, Technical Support, Help Desk, Customer Service, Service Delivery, & Project Management. Some of my professional skills include: System & Network administration, Windows/Linux skills, Vsat skills, MPLS, LAN/WAN setup, TCP/IP, DNS, DHCP, VPN, Routing/Remote Access, Hosting, Google Apps, Virtualization among others. My goal is to ensure my employers are satisfied with my work. "satisfaction is the key".

Kenya, Nairobi, Nairobi | IT & Programming | Rating 0.0 (0 reviews)
Software engineer

8 years of embedded system development experience for network devices, highly skilled in linux, tcp/ip and embedded system development.

China, Guangdong, Shenzhen | IT & Programming | Rating 0.0 (0 reviews)
Linux SysAdmin, Networking, VoIP, Scripting

Experienced with: - Debian-based Linux distros - bash scripting - TCP/IP (networking) - iptables - OpenVPN - certificate management - apache/nginx (web services) - cron tasks - dovecot IMAP/POP3 and postfix SMTP (email) - asterisk PBX (voice over IP) - git (revision control) - syslog (advanced logging) - nagios, munin, monit (monitoring)

Bulgaria, Varna, Varna | IT & Programming | Rating 0.0 (0 reviews)

I have been working in teh Information Technology Industry for over 15 years. I have a wide variety of Experience in different Technologies including Microsoft Windows, MS Exchange, Web HTML, VMWare, etc...

Canada, ON, Toronto | IT & Programming | Rating 0.0 (0 reviews)
iOS developer

I am professional iOS developer with great experience that loves his job. I deliver on time and on budget. Efficient and reliable.

Argentina, Buenos Aires F.D., Buenos Aires | IT & Programming | Rating 0.0 (0 reviews)

• Objective I am professionally open to challenge, seeking a position to showcase the obtained skills and expertise in an organization that offers an enabling environment. Skills • Experience in network administration,LAN security and End user support. • Extended knowledge in Troubleshooting, Configuration and Managing of enterprise network systems, Network Security. • Capable to solve Software and Hardware problems. • Strong interpersonal and communication skills. Technical Skills Ios ips,zone based firewall,layer 2 security • Windows XP, VISTA, 7, 8, Server 2008R2 . • LAN, WAN, TCP/IP, VSAT, VPN,Routing and Switching(MPLS,GRE,IPsec,DMVPN,BGP,EIGRP,OSPF,RIP,STP,VTP,etc). • Virtual Machine: Oracle VirtualBox, Hyper-V, Microsoft Virtual PC. • Database: Microsoft SQL Server 2008 and 2012 – Basic Querying. • Microsoft Office Suit: word, excel,outlook, power point-advanced

Nigeria, null, Lagos | IT & Programming | Rating 0.0 (0 reviews)
everything should work

- 2 years experience in Linux (Debian, CentOS, Gentoo, Ubuntu). - 9 years experience administration OS Windows family (XP, 7,8,2003 server, 2008 server, 2008 r2 server ). - experience in iptables, route, ISCdhcp, Bind, Git, Gitlab, Samba, kvm, WHM/cPannel, apache, optimisation MySQL. - knowledge VMware ESXi, vSphere. - knowledge bash scripting. - Basic knowledge of programming (C, C ++, Java). - Database Administration MySQL, MongoDB. - Experience in the design of systems and networks. - Knowledge of the principles of the TCP / IP, DNS, DHCP, RDP, VPN, FTP, HTTP, WI-FI.

Ukraine, Donets'ka Oblast', Ukraina | IT & Programming | Rating 0.0 (0 reviews)

Good Communication in English Good Skill in Computer Networking and TCP/IP Linux Operating System Administrating, Microsoft Windows Server Administrating Good Skill in database application of MS SQL Server and MySQL Well Known about ERP system (Using Syspro for implementation) Well Understanding about integrating system for accounting, manufacturing, finance, sales, purchasing Well known about some excellent supplier for company needs Good Skill in negotiation for purchase company needs Well Known in CRM System Good skill in database manipulation language Good skill in Sybase ASE database Good Understanding qlikview BI system Good skill in M-Files system administrating, the Electronic contents management system Developing BI system and Reporting for Pronto ERP System Good Understanding INX system,the Event management for HSE ,Community, and Security Specialties: - maintain database server - tuning database server - maintain availability of database server - maintain performace of dat

Indonesia, null, null | IT & Programming | Rating 0.0 (0 reviews)

Experience for Network Planning, Designing, Implementing and Optimizing as per client requirement. Expertise on Routing, Switching and Firewall of different Vender's Products like Juniper, Cisco, Mikrotik and Technologies:- TCP/IP, IPv4, IPv6, Static Routing, RIP, OSPF ,NAT, Load Balancing, COS. QOS, VLANs, Trunking, STP, RSTP, MSTP, VTP, HSRP, SIP, Stacking, High Availability (HA), VPN- IPSEC,Access Control.

Bangladesh, Bangladesh, Dhaka | IT & Programming | Rating 0.0 (0 reviews)
expert network,program c++/python,SA of UNIX

My name is kangcan and I graduated from Graduate School of Chinese Academy of Sciences with my master degree of computer application in 2005. My special skills are programming, system developing and administraion, which are also my favorite. I hope that I can be be engaged in programming, developing, and technical supporing The following is my working experience with my skills: 10 years experience of c++ programming 6 years experience of developing communication network namagement system, achieved 3 patents 1 year experience of python programming and achieved SDN course of 6 years experience of network administration with huawei and cisco switches/routers/firewalls master advanced technology of switching and routing,MPLS/VPN,TCP/IP 6 years experience of system administration of solaris 9/10,AIX and some skills of perl programming 2 years experience of dba with Oracle 9i/10g, sybase ASE

China, Tianjin, Tianijn | IT & Programming | Rating 0.0 (0 reviews)
meticulous and dedicated

We are interested in doing work in network programing, embedded system, web programming and software application, as a hobby, a learning opportunity and as a way to devote ourselves in this field. Over the last 5 years, we have done low level assembly (HiTech, SDCC C) programming of micro-controller and PIC, FPGA module development in VHDL, programming of TCP/IP network relay server in C (Linux OS), development of multi-threaded ETL tool in C++ (Linux OS), Over last 2 years, we have also been involved in Microsoft related Technologies mainly based on C#, and MSSQL. we have developed many useful windows service applications, web services, plugins, asp,net MVC based web applications and more. We have also been involved in web applications based in PHP, Drupal and Joomla. We have always strive to develop new product that requires the knowledge and experience from the very high and boarder level to the minute and meticulous low level.

Nepal, Bagmati, Kathmandu | IT & Programming | Rating 5.0 (1 reviews)
Cisco/Linux specialist

8+ years of experience in IP networks 6 years linux,unix,windows server environments 2 years virtualization (vmware,applogic) Strong understanding of TCP/IP,subnets,routing,access control lists,security,firewalls and network traffic analysis. I have experience in compiling and making any kind of setup with on linux,unix operating systems. Hands on experience with cisco routers and switches Hands on experience with Checkpoint firewalls (R65,R71) ?linux based or UTM Design/operate/maintain large network,vpn infrastructure

Romania, Bucuresti, Bucharest | IT & Programming | Rating 0.0 (0 reviews)

After finishing school for mail, economics and telecommunications, I decided to study electrical engineering at the Faculty of Electrical Engineering in the Ljubljana, where I earned the title of graduate electrical engineering,telecomunication. I know an excellent job with the computer programs Office, Linux, TCP/IP, Wireshark, VMware, C + +, HTML, P-CAD, Eagle, Matlab, Javascript.

Slovenia, null, Ljubljana | IT & Programming | Rating 0.0 (0 reviews)
an engineer over a dingbat-proper coder

12+ years as a programmer, experience in C/C++, Python, VBA, JavaScript, Scala/Akka, Ruby, SML, Haskell, Scheme, SQL, various application specific scripting environments and SDKs (includes Autodesk and Adobe products). worked as both Windows and Linux system administrator. BS in electrical engineering and information technology, and MS in telecommunications and computer science, with expertise mostly in computer graphics, 3D animation and TCP/IP networking (OpenFlow/SDN included).

Croatia (Hrvatska), Split-Dalmatia County, Sinj | IT & Programming | Rating 0.0 (0 reviews)