Freelancers by Skills

TCP/IP Programmers

1-100 of 6929 Professionals

Wizard in solving complicated issues regarding the socket programming and TCP - IP/UDP as much as security. The TCP/IP protocols stack (SMTP, HTTP, POP3, DNS, DHCP, TCP, UDP, IP etc) are easily programmed and deal with.

India, U.P., Kanpur | IT & Programming | Rating 0.0 (0 reviews)
Expert FreeBSD administration, Expert TCP/IP

I work in IT industries over 10 years. I work with networks contain personal computer, servers and network devices. I like work with network devices and TCP/IP protocols. And I have bad English... :)

Russia, Khakasia, Chernogorsk | IT & Programming | Rating 5.0 (1 reviews)
SNMP, IPMI, TCP/IP, Linux, OpenWRT, RTOS, C, C++

1. Network Management Software Development and Maintenance (SNMP - Manager, agent, MIBs, etc.) 2. Embedded Software Development and Maintenance 3. Intelligent Platform Management Interface (IPMI) Software Development and Maintenance 4. Network Application Software Development and Maintenance (TCP/IP) 5. Device Drivers 6. Managing Offshore Development Center AND 7. Transcription

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 4.8 (1 reviews)
Linux LAMP | AWS | Apache | MySQL | TCP/IP | SMTP

Looking for an experienced networking specialist? Linux related work? Whether you want to hire to get work done or just want to have answers on varius topics, I will be able to put you on the right track. I'm Cisco CCNP certified, experienced in networking and Linux administration and I work in the Computing Center of AGH University in Krakow (Poland). My daily tasks range from e-mail delivery, web hosting, MySQL, routing to switching and monitoring.

Poland, Lesser Poland, Krakow | IT & Programming | Rating 4.8 (24 reviews)
C#/.Net, C/C++, TCP/IP, Networking,Win32,Security

I'm a developer with 10+ years coding experience in C/C++, C#, Win32, .Net, Database (SQL), WPF, WCF, Networking, Embedded System, automations, WMI, etc. Now I'm working as software development manager in a huge international software company. Coding and developing software is my interest at personal time.

China, Shanghai, Shanghai | IT & Programming | Rating 0.0 (0 reviews)
Embedded Systems, TCP/IP Communication, Telemetry

Developing software, network devices, satellite ground stations, various linux-based servers and writing all sorts of code along the way to lubricate the gears, my ambition has always been to accomplish a goal -- not to write software for it's own sake. I'm an active Paramedic with an MS in CompSci and I employ a project-oriented approach to software that includes often-overlooked realities such as client relations, project estimates and cost-value analysis. I look forward to hearing from you and welcome the opportunity to help bring your vision to a reality.

United States, CO, Durango | IT & Programming | Rating 0.0 (0 reviews)
Network expert/MS expert

9+ years expirience in MS technologies (Servers 2008/2012, Exchange 2007/2013, Clustering in Hyper-V, DAG, etc). 5 years expirience in planning/impelemntation/troubleshooting mixed corporate networks (Cisco/Juniper/HP/Microsoft). I am honest and reliable IT specialist, oriented to solve different complicated tasks even if they are out of my current experience.

Ukraine, Dnipropetrovsk, Dnipropetrovsk | IT & Programming | Rating 5.0 (16 reviews)
Expert linux C/C++, Mysql, netwrok protocal coder

Computer skills Language: •Strong experience in linux C/C++ programming(over 100,000 code steps) Database: •Strong experience in Mysql application development and distributed Mysql database system development. Network: •Solid background in TCP/IP implementation •Familiar with routing, zigbee and other protocol implementations #######My GITHUB#######

China, Beijing, Beijing | IT & Programming | Rating 0.0 (0 reviews)
CTI, ACD, VC++, Delphi, C#, VB, .Net, SIP, TCP/IP

More than 10 years of software engineering and development experience, with strong analytical skills and a broad range of computer expertise. Strong and effective leadership skills in enlisting the support of all team members in aligning with project and organizational goals. Always set example by leading from front. An excellent problem-solver, able to quickly grasp complex systems and identify opportunities for improvements and resolution of critical issues. Specialized in developing modern day Unified Communication and Telephony solutions and services with paltforms like Cisco, Panasonic and Microsoft OCS, SipExec, Asterisk. Hands on experiance in developing softwares like ACD, IVR, Predictive Dialer, IP Phone Services, Soft Phone, Call Logging and Call Recording and CRM Solutions. Skillset includes but not limited to VC++, C#, VB/VB .Net, Delphi, TAPI, TSP, MS SQL, Webservices and Remoting, TCP/IP, SIP and PMP

Pakistan, Punjab, Lahore | IT & Programming | Rating 0.0 (0 reviews)
Linux internals, C, Firewall, TCP/IP

Wide experience in developing networking applications. I am an expert in Linux kernel and Networking internals. I have a huge experience in developing Firewall related applications, protocol interceptors, proxies, TCP/IP, HTTP, OpenVPN, IPSec VPN, web servers.

India, Gujarat, Gandhinagar | IT & Programming | Rating 0.0 (0 reviews)

Network Engineering Background shaped since the studies and CISCO Qualification courses held at University. Currently I'm CISCO CCNA graduate and pushed by continuous learining and curiosity Im approaching CCNP topics.

Italy, Modena, Vignola | IT & Programming | Rating 0.0 (0 reviews)
Expert C, Intel assembly,ASP,PHP,TCP/IP

4 Years college education inXi'an University of Science and Technology, is good at C, Intel assembly,ASP,PHP,TCP/IP

China, Shaanxi, Xi'an | IT & Programming | Rating 0.0 (0 reviews)
Embedded and Front end Software Developer

I am experienced in embedded software & embedded web services TCP/IP, lwIP protocols. I am also experienced in Front-end WEB development environments.

Turkey, Ankara, Cankaya | IT & Programming | Rating 0.0 (0 reviews)
Linux administrator | AWS | Apache | LAMP | TCP/IP

Look for an experienced system administrator. Work related to Linux. if you want to hire to get a job or just want to have answers to their Your question offers.

Ukraine, Dnipropetrovs'ka Oblast', Dniepropetrovsk | IT & Programming | Rating 0.0 (0 reviews)

did my schooling from ICSE school in Dhanbad,jharkhand. Completed computer science and engineering from Bangalore,India. Completed my in computer science and engineering from kolkata,India. Achieved an graded certificate in routing and switching administration from IIHT,Dhanbad.

India, West Bengal, kolkata | IT & Programming | Rating 0.0 (0 reviews)
network engineering, cisco ios, tcp/ip engineering

degree in project management technology from federal unitech owerri, nigeria.. certified network engineer from TTC mobile. cisco ios specialist.

Nigeria, Lagos, Suru Lere | IT & Programming | Rating 0.0 (0 reviews)
Expert Programmer and Designer

I am a professional programmer with 7 years of experience in design and development of applications for desktop based and embedded applications. My main skills: C++, VC++, MFC, C#, .Net, Qt, Multithreading, TCP/IP Socket Programming, System Programming, Win32, Inter Process Communication Mechanisms (sockets, pipes and Shared Memory), STL. I also have experience in technical writing.

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
C Programmer embedded network TCP/IP wireless L2L3

I am an experienced C programmer, with highly experienced in real-time system design and implementation and good knowledge on 3GPP network architecture and protocols.

Germany, Berlin, Berlin | IT & Programming | Rating 0.0 (0 reviews)
Expert Routing, Switching, Firewall, TCP/IP, ITIL

1. competent professional with over 6 years of experience in IT. 2. Expert at Configuration and implementation of Cisco Equipments such as Routers (800,1800, 2800, 3700, 7200), Switches(3500, 6500), Cisco PIX 515E, ASA 55XX. 3. High Avilability- Fail-over, Redundancy Links, LoadBalancing, 4. Access Control, AAA, TACACS+, RADIUS, ACS.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
cisco, ccna, network, tcp/ip, vpn

I am a 26 year old male witch 7+ years experience in IT field. My speciallist is computer network. Currently I work in IT corporation. As new member in Elance I am ready get new job whitch IT field. You can be confident to receive complete work. I am very orderly. The work performed with the utmost care. 6 years experience with LAN/WAN configuration networks. 2 years experience with VPN configuration networks.

Poland, Slaskie, Czerwionka-Leszczyny | IT & Programming | Rating 0.0 (0 reviews)
Java, Swing, Android, HTML, TCP/IP, Database, SQL

I specialize on writing of the software of different complexity using the Java technologies.

Ukraine, null, Dnepropetrovsk | IT & Programming | Rating 0.0 (0 reviews)
filemaker programmer / system developer

I am working here in Riyadh, Saudi Arabia as FILEMAKER ON LINE ( WEB BASED ) PROGRAMMER - DEVELOPER. I have been working since 1989 in different post from Computer Programmer, Production Supervisor, Warehouse Supervisor , and Assistant Production Manager. I have a Diploma in Computer Science with extensive knowledge in the following : FILEMAKER PROGRAMMER DEVELOPER VER. 5 TO 11 , DATABASE ADMINISTRATOR, WEB APPLICATION DEVELOPER, INVENTORY MANAGEMENT & STOCK CONTROL, XML( EXTENSIBLE MARK-UP LANGAUGE ) CASCADING STYLE SHEETS (CSS), EXTENSIBLE STYLESHEET LANGUAGE (XSL) , JAVA Script , all in Windows operating system . Extensive knowledge in Networking ( LAN , WAN) application in TCP/IP protocool.

Saudi Arabia, Ar Riyad, Riyadh | IT & Programming | Rating 0.0 (0 reviews)
Linux, TCP/IP, Programming, Business analysis

I am an information technologist with a comprehensive skill stack and a culture of quality. I believe in Henry Ford's mantra "Quality means doing it right even when no one is looking." (Well, I believe GOD is, but I get what Ford was trying to say). In any case I understand my future depends on the quality of what I do for people today and the way I do business with them. Currently I do Linux administration, on-site network engineering, and programming (mostly Bash shell scripting and Web API programming in PHP) for a webcasting company specializing in live events for corporate and government customers. Our events vary in size and a typical large event will involve hundreds of people, an audience of thousands, semi-trucks of staging and gear, a budget over $1 mil, and no chances for do-overs. I am trying Elance to build Internet-based work-from-home business in case I want to travel less in the future, or live somewhere that doesn't have a big I.T. economy.

United States, IL, Mokena | IT & Programming | Rating 0.0 (0 reviews)
Unix, Delphi, Pascal, TCP/IP, Wi-Fi, DNS, MS DOS

I have worked as freelancer in;;;;

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

Our team develops: - Applications for Windows with using C, C++, C# and WinAPI. - Web services with using all modern technologies: HTML, CSS, JavaScript, Flash, PHP, SQL, Ajax and other. - J2SE and J2EE applications - Network services and client/server systems based on TCP/IP.

Russia, Western Siberia, Omsk | IT & Programming | Rating 0.0 (0 reviews)
Linux LAMP | Apache | MySQL | AWS | TCP/IP | SMTP

5+ years experience in Linux Server, Security and Hosting Technology: + Server Management for high traffic sites (Load Balancing, Clustering, High Availability,...) + Application and Server Performance Tuning (Apache, nginx, MySQL, CouchBase,...) + Virtualization and Cloud Computing (KVM, Xen, OpenVZ, VMware, Amazon AWS,...) + Security Hardening (Malware Removal, Firewall, Cryptography,...) * Hosting Control Panels (Cpanel/WHM, Plesk, DirectAdmin, ISPconfig..)

Vietnam, Ho Chi Minh City, Ho Chi Minh City | IT & Programming | Rating 5.0 (2 reviews)
Experienced C/C++ programmer

I am experienced C and C++ programmer. I worked mostly in Linux environment. I have also worked a lot with Qt library on Linux and Windows systems. I have some experience with Linux kernel programming, Linux networking, and TCP/IP stack.

Canada, null, Waterloo | IT & Programming | Rating 0.0 (0 reviews)
Expert C Programmer with good knowledge in Linux

* 1+ years of experience in Software Development. * Have in-depth exposure to C Language. * Strong in OS fundamentals & UNIX concepts. * Good problem solving skills in Data Structures. * Good conceptual understanding of Linux Internals, IPC's, Network Programming, TCP/IP Protocol Suite. * Good knowledge of tools like GCC, splint, valgrind, pmccabe, GDB. * Good knowledge of networking tools like Wire shark, Packet Tracer * Good knowledge in bash Shell Scripting. * Experience in Research and development using C. * Strong analytical skills. * Ability to learn new technologies as needed. * Good Communication Skill and Hard Worker.

India, Tamilnadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
Enterprise Architect - Network Services & VoIP

Cisco Systems Routers and Switches, Firewalls, Adaptive Security Appliance, VPN Tunnels, QoS Service Policies, Policy Based Routing, WCCP, Citrix Netscaler Access Gateways, Nexus 7000/5000/2000, Tunneling protocols, VoIP and other technologies as needed. Results-oriented Information Technology Project Architect with 18 years of planning, developing and implementing, state of the art information solutions looking to facilitate strategic growth through technological advances. Integration, and solutions architecture using Cisco Systems Routing, Switching, and Security products. Expert cross-level communicator with superb interpersonal skills; ability to interact with individuals at all levels and cultures.

United States, NC, GREENSBORO | IT & Programming | Rating 0.0 (0 reviews)
DevOps | System Administrator

Thanks for your visiting. Here is my skill: DevOps Code Versioning (cvs, svn, git) Monitoring (nagios, snort, newrelic) AWS Virtualization (vmware, virtualbox, vagrant, xen, kvm) Automation (puppet, chef, cfengine, capistrano) OS Linux (Ubuntu, Debian, Redhat) *BSD (OpenBSD, FreeBSD, NetBSD, OS X) Ms Windows 7/8 x86/x64 Network Security HTTP (Apache, Tomcat, IIS, nginx, lighttpd) FTP (wu-ftpd, proftpd, ncftpd, vsftpd) SSH (ssh-fi, openssh) Proxy (squid, microsoft proxy server, varnish) Firewalls (Nat, ipfilter, ipchains, ipfw, fw-1, ifw) radius (FreeRadius, DaloRadius), Chillispot Opensource. VPN (IPSec, PPTP, L2TP, FreeSWAN, OpenSWAN, StrongSWAN) SMTP (sendmail, postfix, qmail, exim) Openwrt ,TCP/IP stack, Wi-fi Raspberry PI Model B, B+, beaglebone. Databases MySQL/PostgreSQL/Hadoop/Redis/MongoDB/Cassandra Programming Languages C/C++/C#/QT/QML/Objective-c Unix Shell (bash, csh, ksh) Ruby/PHP (3 to 5)/SQL (MySQL, Postgres PSQL)/Perl/Java

Netherlands, Friesland, Leeuwarden | IT & Programming | Rating 5.0 (1 reviews)
CS student, C++, C#, network protocol over TCP/IP

C++ evangelist

Italy, Apulia, Barletta | IT & Programming | Rating 0.0 (0 reviews)
network specialist,ccna,ccnp,mpls,vpn,tcp/ip,gprs

have vast experience in IT/TELECOM

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

Hi, it's Shoriful Islam Aflu and i am also a telecommunication engineer - Looking for an opportunity to work online as administrative support professional. For the past years, I have acquired extensive knowledge in general office practices and procedures, can use computer software packages including MS Word, MS Excel & MS PowerPoint. Proficient in using the advanced search techniques of major search engines and in using forums and others to find information. Performed administrative and office support activities including word processing, filing, faxing, fielding telephone calls, receiving and directing visitors, preparing payroll and preparing procurement plan.

Bangladesh, null, null | IT & Programming | Rating 0.0 (0 reviews)
C++, C#, SQL, Database developing, TCPIP

I'm a developer from Ukraine. Language: C++C#SQL Experience: 7 year in company 4K-SOFT Over the last 5 years, I have developed a lot of apps using CC++C#.

Ukraine, Zhytomyr, Zhytomyr | IT & Programming | Rating 0.0 (0 reviews)
Expert in C/C++, TCP/IP and Linux

An experienced developer and problem solver with track good record of developing efficient piece of software and solving complicated issues in application/system software. I have expertise in debugging, performace analysis and tuning, writing custom tools for monitoring and debugging.

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Experienced software system engineer.

I am an experienced system engineer specialized in embedded systems and Linux. I can program in many languages, but for everyday tasks mostly use C/C++, Python and Bash scripting. My secondary skills include thorough understanding of network design, TCP/IP protocol stack (I posses a valid CCNA certificate), graphical user interface programming with touchscreen support using Qt, OpenVPN, OpenSSL and many more. Some of my more noticeably projects, in addition to countless smaller ones, are: - Low power handheld reflectometer (based on Linux Kernel) - WiFi/3G router (based on OpenWRT) - GSM/GPRS modem - Vehicle tracking system

Lithuania, na, Vilnius | IT & Programming | Rating 0.0 (0 reviews)
TCP/IP Tester

Expertise to test IPSec IKEv1 IKEv2 ISAKMP

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
The Software Development Company

C/C++ Windows/Linux, TCP/IP Heavily load network servers development / testing Bitcoin Forex/Stocks market Cryptography, Secure Shell ARM S3C6410 Realtime videoprocessing Software testing Autotesting

Ukraine, Dnepropetrovsk, Dnepropetrovsk | IT & Programming | Rating 0.0 (0 reviews)
Expert in C/C++, Network programming

Software solution provider in networking domain, android app, desktop application. Main area of work is Intrusion Detection and Prevention System, OpenSSL,SSL/TLS, TCP/IP, PKI, authentication, LTE,WiFi, WiMAX, network simulation using ns3/LTESim etc.

India, West Bengal, Kolkata | IT & Programming | Rating 5.0 (7 reviews)
Expert on linux platforms with 24 years experience

Professor, Consultant, Developer and expert with over 24 years experience, which has focused its efforts and achievements to become a leading professional in technology, highly motivated and deep experience in different areas, which has had the opportunity to lead projects momentous in the implementation, development and commissioning of solutions for companies of different sizes, especially small and medium industry sectors of energy, mining and metallurgy.

Venezuela, Bolivar, Puerto Ordaz | IT & Programming | Rating 0.0 (0 reviews)
Remote monitoring, systems integration & Analytics

iReveal team specializes in web-based real-time monitoring, data analysis and visualization solutions. Our experience in IT projects across a broad spectrum of languages, tools and frameworks enables us to quickly develop solutions that are guaranteed to meet your functional and quality expectations. Strategy:-A thorough understanding of business requirement, analysis of the appropriate architecture/technology/tools to meet the requirements, a well thought out design and project implementation plan, diligent project execution with emphasis on quality, and regular status updates to stakeholders. "We won't promise everything, but what we promise we WILL deliver".

India, Kerala, Kochi | IT & Programming | Rating 0.0 (0 reviews)
Experienced Linux System Administrator.

Linux System Administrator with more than 8 years of experience. A good knowledge of linux, virtualization, high availability.

Ukraine, Kharkovskaya, Kharkov | IT & Programming | Rating 0.0 (0 reviews)
HTML,Java script, PHP & Active directory,

Intéressé par le domaine télécom, QoS et la sécurité des réseaux et systèmes d’information. J’ai déjà travaillé sur les réseaux de nouvelle génération connus sous l'acronyme ‘NGN’ dans un stage pratique intitulé « Etude et Installations D’un réseau NG-WDM »

Morocco, Marrakech-Tensift-Al Haouz, Marrakech | IT & Programming | Rating 0.0 (0 reviews)
A skilled and customer focused software developer

My name is Scott Wallace and I am based in Sydney, Australia. I have over 15 years of commercial experience in software design, development and support and have provided services to blue chip organizations from around the globe. Before starting my own consultancy I was a Senior Solutions Architect for a Fortune 500 Company. I have experience in the finance, government, retail, health, education and hospitality sectors, a degree in IT from the Australian National Unversity and am a native English speaker.

Australia, NSW, Annandale | IT & Programming | Rating 0.0 (0 reviews)
Wireless, and Embedded Systems Professional

A results oriented Software Professional having more than 13 years of industry experience with strong engineering, analytical, problem-solving and organizational skills. Expertise in Wireless Communications (WLAN, Bluetooth, NFC), Networking and Real-time embedded systems. Wide ranging design and development experience from firmware, BSP (for communication devices) to application software. Experience working with devices of all form factors (mobile, tablet and desktops). All my industry experience has been with leading US corporations - Qualcomm and Hughes Network Systems in the US. Holds Master's degree in Computer Science from the University of Michigan, Ann Arbor, USA.

India, MP, Indore | IT & Programming | Rating 0.0 (0 reviews)
Partners to your success

Exponential Systems provides offshore Software development services and on-site Consultancy for overseas clients. Established in 1997 as YVL Software Consultancy, the company has since then merged with Persistent Solutions and is now operating under the new name. The company specializes in software development services in the areas of Telecommunications/Networking, Embedded/Systems Software and Web Application projects.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Expert C/C++ Developer

I have 10+ years of Experience spread across technology domains related to Embedded Systems, Video on Demand (VOD) servers and clients, Set-Top-Box design, Digital Cinema, as well as high performance real time Network Monitoring Applications. My primary skills include C/C++ programming, Socket/Network programming, Embedded systems,System Programming on Linux and Windows, Realtime systems, DRM/CAS modules

India, Maharashtra, Pune | IT & Programming | Rating 4.9 (27 reviews)
Software Testing, IT Security, Networking

I have 8+ years of experience in Software Quality Analyst, I have also worked as Security QA Engineer for my past company. Having completed certifications like MCP, MCSA, MCSE, CCNA, CCNA Security, CompTIA Security+. Working other certifications also. I have worked with some of the financial institutes & banks as Sr .QA I also have experience in System Administration, Networking, Infrastructure audits, Firewall configuration / Audit. I have worked with some of devise networking requirements for e.g. Load balancing among different ISPs, High Available configurations, WAN optimization, Round robin, etc. I have planned and deployed different type of networking environments. I have setup 15 different satellite offices of Loop Mobile (India, Mumbai) and many others.

India, Gujarat, Ahmedabad | IT & Programming | Rating 5.0 (1 reviews)
IT Specialist

An IT professional with CCNA & ITIL certifications along with quality experience in System, Network Engineering and customer services. I am self-disciplined to work well in a rapidly changing technological environment and have the ability to work under pressure or within deadlines. If you would like high quality work with a fast turn around for a fair price, contact me. You won't be disappointed. I enjoy working on all kinds of projects. I am capable of following strict directions as well as conceptualizing solutions that will work for you. I have an excellent reputation as a hard worker and would be happy to provide references upon request.

United States, VA, Bealeton | IT & Programming | Rating 0.0 (0 reviews)
I am having excellent programming skill

want to provide service on

India, up, Allahabad | IT & Programming | Rating 0.0 (0 reviews)
Smart solution for your needs

US %u2013 Unified Spectrum %u2013 provides Research & Development, world-class IT services, business solutions, and outsourcing helping clients become high-innovative businesses.

India, Tamil Nadu, chennai | IT & Programming | Rating 0.0 (0 reviews)
Server & Network Security Administrator

I am a computer network security engineer with 3 years experience and a CCNP in Routing and Switching working full time for a computer company. I'm looking for miscellaneous work in network design, implementation, and/or troubleshooting that allows for off-hours work up to 20 hours/week. I am also looking for miscellaneous work using shell/perl scripting for back-end algorithms and database work.

India, Delhi NCR, Gurgaon | IT & Programming | Rating 0.0 (0 reviews)
Exceeding your Information Technology expectations

A focus on Microsoft Windows client, server, networking, and application technology support.

United States, NE, Plattsmouth | IT & Programming | Rating 0.0 (0 reviews)
Cisco, Juniper, Arista IT Professional Services

Selden IT Solutions is a premier technology services firm focused on achieving business results for its clients through the application of state-of-the-art technology solutions. We focus on the design and implementation of Network and System infrastructure. Our specialties include Cisco/Juniper/Arista Network design, implementation, and support. What makes us unique is our ability to understand our client's business and to develop a practical approach to implement high-end technology solutions.

United States, NY, selden | IT & Programming | Rating 0.0 (0 reviews)
Experienced Embedded Systems Developer

Throughout my career, I've been involved in writing kernel level software on various embedded SoCs and have worked on extending multiple open source operating systems kernels.

Pakistan, Sindh, Karachi | IT & Programming | Rating 0.0 (0 reviews)
Hard-working programmer

Recent college graduate with degrees in computer science and mathematics.

United States, IN, New Albany | IT & Programming | Rating 0.0 (0 reviews)
Expert RTOS developer, Tcp/ip (lwip), java swing

Graduated from IIT Guwahati, came here to learn from your projects.

India, Andhra Pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Talented security professional and developer

In my day job, I work as a security engineer for a large Atlanta-based carrier. My professional experience stretches from systems-level programming to product management, so I am well-rounded and very comfortable writing business proposals, articles, marketing materials, and presentations, and also communicating with people from consumers to executives. I bring strong technical expertise in the Information Security field, and have personally written and debugged Linux-based security products that are still deployed today. Additionally, I have a talent for digesting and explaining complex technical concepts to a person of any audience. I have joined Elance to bring home a little extra money in my spare time, and look forward to working with you!

United States, GA, Atlanta | IT & Programming | Rating 0.0 (0 reviews)
Networking & Support Analyst

I am a highly motivated hardworking individual. I have 5+ years experience which includes a wide range of IT skills in various roles. Soft skills include, determination, enthusiasm, effective communication and a commitment to perform to a high standard. I am very flexible, quick to pick up new skills and continually strive to achieve and maintain high standards in my professional life. I currently work as a Desktop Support analyst with NHS. Qualifications include: BSc 2.1 in Networking & Technical Support - CCNP - MCSA - MCSE I have an excellent knowledge in Networking and well able to configure and Troubleshoot Cisco Routers & Switches as well as connectivity issues.

United Kingdom, Lanarkshire, Glasgow | IT & Programming | Rating 0.0 (0 reviews)
Web developer/designer

I work as a web Freelancer. You can count on me on getting your job done. I have worked with many clients from many countries. And I am always open to new challenges.

Morocco, Rabat, Rabat | IT & Programming | Rating 0.0 (0 reviews)
Network Consultant

I have great expertise in engineering companies and services providers I gained in more than 15 years in design ( High and low level design ), engineering, consulting, training, implementation and support of corporate and service provider IP multiservice networks. Certifications: Cisco: CCDE (Cisco Certified Design Expert) ( first exam passed, second exam pending), CCDP, CCNP, CCDA, CCNA. Check Point: CCSA (Check Point Certified Security Administrator VPN-1 NGX R60). ITIL: ITIL Foundation. Nortel: Nortel Converged Campus: ERS Solution Nortel Converged Campus: ERS Solution Installation and Configuration Experience in Solutions Architect, Consultant, Network Engineer, Trainer, Network Services Integrator, Support Engineer. Technologies: Traffic engineering, MPLS VPN L3, AToM, ISIS, BGP, OSPF, EIGRP, Multicast. Manufacters: Cisco, Huawei, Check Point, F5, Nortel, RAD

Spain, Madrid, Pozuelo de Alarcon | IT & Programming | Rating 0.0 (0 reviews)

• IP Network Engineer with Total experience of 3.5 years in ISP and Lan Switching Environment. • Experience in planning, implementation and testing of MPLS, Class of Service and Multicast technologies and various routing and switching protocols on Juniper devices • Experience in troubleshooting Hardware related issue of Juniper • Experience in identifying issue related with • Troubleshooting experience in Cisco Multilayer Switches Fabric, Line-Card, Back-Plane, Power-Supply. • Experience in upgrading Cisco 7609 from SUP-720 to RSP-720 Supervisor Engine. • Knowledge of MLS(Multilayer Switching) and CEF(Cisco Express Forwarding) on Cisco 6500 and Cisco 4500. • Troubleshooting experience of INTER-AS VPN circuit on Juniper M40e and Cisco 7609. • Worked on 2G and 3G architecture and its call and data flow. • Implementation and operation experience of 2G and 3G network interfaces such as Gb,Gi, Gn,IuPS,IuCS. • Working experience on Packet Core Network. • Knowledge of 4G-LT

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Desktop Support Engineer

To enrich myself in the field of System administration (IT) in most effective way for the benefit of an organization with innovation and team work. wants to reach a respectable and responsible position in a reputed company through hard work and perseverance in the field of Information Technology.

India, Uttar Pradesh, Lucknow | IT & Programming | Rating 0.0 (0 reviews)
SysAdmin/DevOps Engineer Senior

With ten years of experience in managing IT projects in Windows Server, Citrix, VMWare, Linux and HP environments as technology consultant, subject-matter expert (SME) in Problem Management, Incident Management, Event Management and Service Reporting and Measurement.

Argentina, Cordoba, Cordoba | IT & Programming | Rating 0.0 (0 reviews)
Data Center and Project Engineer

I have near about 3 years of experience in different phases of IT Services on leading role. This includes Data Center and Network Engineering, Project Execution & Testing, Service Delivery in India and UAE . Domain Knowledge: Information Technology, Data Centers, Telecom & Engineering.

India, Rajasthan, Udaipur | IT & Programming | Rating 0.0 (0 reviews)
Your Partner for Success

We are experts at delivering software solutions to your pressing business needs. From large-scale enterprise software solutions to single-point business-driven solutions, we can do it--On time and on budget. Past successes include: * High-speed bar-code scanning solution for Federal Express, increasing revenue and profit * Software to interface audio response unit to main frames for Federal Express * Integration of 3270 data with Customer Service stations using Attachmate for MCI/Worldcom. Additionally, we provide expert consulting on Stellent IBPM, Oracle I/PM and Optika Acorde Enterprise Content Management systems. From implementation assistance to programming extensions, Au Courant Consulting knows these products "inside and out."

United States, CO, Monument | IT & Programming | Rating 0.0 (0 reviews)
Network Engineer

I'm working in IT industry over 8 years and specialized for Cisco networking (routing and switching, security). My job roles are planning, designing, implementing, optimizing and operating Cisco networks. I am Bachelor of Engineering in IT and Cisco certified CCNA, CCNP and CCIP. Beside technical skills in networking, I have experience as technical project manager in large scale network implementations. My last job position as Sr. Network Engineer at one of the largest ICT companies in Croatia, together with experience gained working in Telco industry and in combination with education and training I have participated, brought me a great experience in Cisco networking, especially in routing and switching, and in Cisco security solutions. I am non-US citizen. I live in Croatia, Europe.

Croatia (Hrvatska), Zagreb, Zagreb | IT & Programming | Rating 0.0 (0 reviews)
Linux HPC and Scientific Systems Engineer.

Linux Sysadmin with 12+ years of experience with large-scale HPC environments and Beowulf clusters, scientific computing systems, and large-scale storage systems.

United States, null, null | IT & Programming | Rating 0.0 (0 reviews)
Systems/Network Administrator

Certified systems/network administrator with practice skills in: * Cisco systems Routing & Switching * FreeBSD/Linux systems administration * Asterisk based VoIP systems * Windows Server 2003 Networking * Bash/Perl scripting for systems administration * ZyXEL, D-Link, TP-Link, ZTE networking equipment administration * SSL, BGP, OSPF, SIP, H.323, xDSL, IP filtration, Backup solutions

Uzbekistan, Ferghana, Ferghana | IT & Programming | Rating 0.0 (0 reviews)
Quality network consulting services

Over 5 years of experience in implementing, designing and supporting IP networks. Our team consists of young certified cisco professionals (CCNP) and IT / Telecommunication experts. iNet Consulting provides network consulting services to help your business meets challenges of today's complex IT infrastructure.

Croatia (Hrvatska), Croatia, Split | IT & Programming | Rating 0.0 (0 reviews)
IT systems and software engineer

Electrical engineer with 15+ years of experience in Information Technology, including IT systems engineering, Linux servers planning and setup, high availability solutions and clusters engineering, networks design and maintenance. Software engineering experience covers general database-backed desktop and web apps development, embedded Linux software design, OpenWrt devices building, configuration, tuning and customization. Database experience covers PostgreSQL, Oracle, MySQL, alone and clustered. Broad work experience within internet infrastructure, service provider and software development companies. Have done planning, design, development, implementation, operations and maintenance tasks. More info on

Serbia, Vojvodina, Novi Sad | IT & Programming | Rating 0.0 (0 reviews)
Software Engineering Student

I'm a Computing and Control Engineering student. My passions are programming in C, C++, x86 assembly language, reverse engineering, system programming, Win32 programming, open source projects, Intel VT-x technology. I'm fluent in Serbian and English.

Serbia, Vojvodina, Kikinda | IT & Programming | Rating 5.0 (2 reviews)
moving packets faster

I specialize in interconnecting networks at POPs, web acceleration using hardware CDNs and a bit of everything else in between.

United States, CA, San Francisco | IT & Programming | Rating 0.0 (0 reviews)
Network Architect / Engineer

I am a network consultant/engineer with 22 years of experience working as a network engineer for the US government, Fortune 100 companies and small/medium businesses. I currently work full-time for a major managed provider of IT and telecom services. I am looking for up to 20 hours/week of miscellaneous work in network troubleshooting, design or implementation that can primarily be accomplished off-hours. I am a CCNP, CCDP, and I have passed the CCIE R&S written with plans to take the lab within the next year. I also have extensive experience with Microsoft and Linux platforms.

United States, IL, O'Fallon | IT & Programming | Rating 5.0 (1 reviews)
Years of software development & design experience

I have 11+ years of experience in software development using Java, J2EE, C, C++,.NET, XML, HTML,Perl, PHP, Python,Ruby & Rails i am very passionate about the coding and keen on delivering quality work. I make sure that the client is happy with my delivery

India, Kerala, Pattanakad P.O | IT & Programming | Rating 5.0 (2 reviews)
IT deployment, upgrade, repair, and management

Rocks Computer Services, LLC is North East Ohio's premier IT support company, specializing in Microsoft technology. Legally established in 2007, Rocks Computer Services, LLC has continually strived for nothing less than perfection in the services provided to every customer we have. Our goal is to have happy customers that recommend us to everyone they know. We are known for being reasonable in our rates and payment terms as well as for being available 24 hours a day, 7 days a week, including holidays!

United States, OH, Highland Heights | IT & Programming | Rating 0.0 (0 reviews)
Web Application (C#.NET) Developer

I have 7 years of experience in Web development using ASP.NET, C#, WPF, ASP.NET MVC, RESTful API, Web services, HTML5, CSS3 and Web Designing. I don't do just Coding, I understand requirements and problems and provide quality product to the client. Every client and project is important for me.

India, Gujarat, Ahmedabad | IT & Programming | Rating 0.0 (0 reviews)
IT Pro Rock Star

I am a Microsoft Certified Professional with over 20 years of professional experience working in IT, with expert-level knowledge and experience in: website design, project management, network architecture, cloud architecture, server administration, IT security, disaster recovery methodology and backups, virtualization, public / private cloud computing, and terminal services technologies.

United States, MA, Westport | IT & Programming | Rating 0.0 (0 reviews)
Expert Linux embedded professional

I have 7+ years of experience developing Product/Application on Linux embedded platform.

India, Gujarat, Ahmedabad | IT & Programming | Rating 0.0 (0 reviews)
Young and Engadged IT professional

Curtis Jack Trobaugh Information Technology Professional TechNet Profile: I am a diligent, focused and hardworking individual who has an intense interest in technology. Throughout my life I have been continuously exposed to the newest and most sophisticated forms of computing and networking through my own interests, my friends and family. I am an active and contributing member of the Microsoft learning and troubleshooting community – my TechNet profile will demonstrate my interest and involvement in the Microsoft community. This significant exposure to technology has equipped me with a unique set of skills to quickly and effectively learn, teach and utilize the concepts and practices that comprise today’s computing environment.

United States, WA, Buckley | IT & Programming | Rating 0.0 (0 reviews)
I'll do anything to solve the problem

I work in the field of system administration. I have experience with SAN and NAS systems , clusters. I know how to configure network equipment , routers , FC Switches , Firewalls. Have knowledge in the field of network security. Configure the server for web hosting, mail . Had experience in setting up a billing system . Experience with * nix- systems : Ubuntu, CentOs, RedHat, FreeBSD. Just have a good knowledge in the field of virtualization , exactly worked with Proxmox, kvm, OpenVZ, XenCitrix and Hyper-V. Raise Active Directory on Windows server 2003,2008. Have experience and interest in the field of fault-tolerant systems - large cluster solutions. Do not brag, used to always tell the truth , even when I do can be expensive . I think that if set to work , it is necessary to complete before the end . I try to approach the work with enthusiasm and interest. Willingly involved in the project in order to obtain new knowledge and experience .

Uzbekistan, Sergeli, Tashkent | IT & Programming | Rating 0.0 (0 reviews)
Electronics & Communication Engineer, CCNA

I have graduated with a first class MEng degree in Electronics and Communication Engineering in July 2013. As a graduate I aspire to pursue a career in network engineering. To develop my interest further I recently attained the Cisco Certified Network Associate – Route and Switch (CCNA-R&S) certification. I am currently training for CCNP-R&S, after which I plan to work towards achieving certifications within the Network Security track. I am a self motivated individual with the eagerness to learn. I have had a good academic track and am determined to develop my career. I am currently looking for opportunities that would provide me with practical exposure to the field.

United Arab Emirates, Dubai, Dubai | IT & Programming | Rating 0.0 (0 reviews)
Expert Web, Mobile & Network Developer

I have 10 years rich experiences with development of web, mobile application, wide networking projects such as UTM, Multimedia Streaming, OpenWRT, VPN, Asterisk, Proxy systems. My specialists are as followings: - PHP, C#, Java, MySQL/MSSQL/MongoDB - Angular JS, Knockout JS, Node JS, Phone JS - Phonegap and Native Mobile application development - Firewall (iptables, OpenDPI, L7-filter, NDIS) - Routing - VPN(OpenVPN, racoon, openswan) - Proxy(squid, eCAP, ICAP) - PKI(OpenSSL) - Wireless Router(OpenWRT, DD-WRT, AirOS SDK) - VoIP/SIP(Asterisk) - Streaming - Video/Audio Codec

China, HeiLongJiang, Daqing | IT & Programming | Rating 0.0 (0 reviews)
Expert ISP Network Engineer

Network Architect with a particular focus on the design and operation of Service Provider IP/ MPLS networks. I have had an invested interest in the design and implementation of Internet infrastructure and connected systems from a young age. Particularly finding the optimal solutions to the technical and commercial challenges that exist for network operators.

United Kingdom, null, null | IT & Programming | Rating 0.0 (0 reviews)
Like water is for fish , Networking is for me.

I am a Network Engineer by profession. I did my graduation (Bachelors of Technology in Electronics & Communications) from Delhi , India. Networking is my passion & I am into this field as early as I left my high School. I am CCNA & CCNP-Route.

India, Delhi, Delhi | IT & Programming | Rating 0.0 (0 reviews)
Network & Security Engineer

IT generalist with a quadruple proficiency in systems, networks, programming and security. I can involve in both of the three phases of the IS life cycle: design (Think), exploitation (Run) and upgrades (Build). I have a Master of Sciences in telecommunications (and technologies of communication) and a postgraduate master in cyber security. Furthermore, I am CCNP certified. In addition to that, I have a good background in programming (Java, C ansi, Python and shells) and also in Unix systems (*BSD and linux).

France, null, Caen | IT & Programming | Rating 0.0 (0 reviews)
Cisco & Juniper Routing-Switching Professional

Holding a Degree for 'Bachelor of Technology' and as a Cisco and Juniper Professional, I have worked with different organizations and this makes me a versatile engineer. I have worked on ISP Network, Enterprise Network during my past assignments and now I am associated to Telecommunication Industry where 3G/4G (LTE) are making rhymes these days. My expertise is in Operations, Planning & Designing of IP/MPLS Network and also Mobile Packet Backbone Networks. These experiences make me different from others and along with it, capable of working for any kind of network accommodating IP Technology.

India, Uttar Pradesh, Ghaziabad | IT & Programming | Rating 0.0 (0 reviews)
Expert @ Networking

Hi, My name is Yossi. I'm a network engineer working with a telecom companies in Israel such as "Orange", "Hot" "Hot Mobile" I have 5 years experience with networking with protocols: BGP, OSPF, ISIS, MPLS, EIGRP. I'm working with Juniper and Cisco Platforms.

Israel, Israel, Tel Aviv | IT & Programming | Rating 0.0 (0 reviews)

Over the last 8 years, I have developed a wide range of applications, tools and Windows serveses using C#, C and C++. I like to develop complex mathematical algorithms or parallelize and optimize algorithms for multicore cpu. I have a lot of experience in: network programming; Windows, multimedia and multithreading application development; data analysis, sound and image processing. Also, I have a strong knowledge of profiling, version controll systems and unit tests. I also have some experience working with: COM, IE plugins, OpenMP, TBB, metaprogramming with boost mpl, boost asio, loki, boost threads, data oriented programming, python, R, linux, DirectX, DirectShow, OpenCL, CUDA, GP GPU, DSP, signals processing.

Russia, Smolensk rgn., Smolensk | IT & Programming | Rating 0.0 (0 reviews)
Software and Telecommunications engineer

I am skilled engineer (Masters Degree) with 2 majors: Telecommunications and Software. During my Software engineering career I have been a designer, developer, integrator and tester in the eLearning industry, embedded technology industry, Services industry and the GSM industry. Also, I handled high availability data and service platforms of up to 100 servers (Design, expansion, maintenance, support)

Lebanon, Beyrouth, Beirut | IT & Programming | Rating 0.0 (0 reviews)
Expert programmer

I am an expert developer and currently looking for the full time/part time programming job for a company or individual.

Armenia, Yerevan, Yerevan | IT & Programming | Rating 0.0 (0 reviews)
Cisco CCIE|MS|Security|Unix| Linux|Ubuntu|VMware

Our innovative group of engineers, are enthusiastic specialists, who provide solutions, in various areas in networking technology. Our team members are certified professionals in the world?s giant companies of networking & operating systems technology, Cisco, Microsoft, Unix, Linux, Ubuntu and VMware. We Have real Hands on experience,We are consistent, innovative, and reliable, in providing high quality services, and excellent solutions to our customers. We are Very Experienced Architects of large, complex , and Data Networking solutions. Possesses outstanding communications, documentation, and organizational skills.

Egypt, Alexandria, Zizina | IT & Programming | Rating 0.0 (0 reviews)
Skilled Technology Professional

I am a technology professional with experience in IT, network engineering, and software development. I began my career in high school as an intern at HP, where I managed the network for development environments aimed at delivering utility computing solutions. Currently, I develop cloud and software-defined networking software and work heavily in Java. I also work in Python and have the experience to provide training in these languages. In addition, I am well-versed in OpenStack, Openflow, SDN, and NFV.

United States, CA, Rocklin | IT & Programming | Rating 0.0 (0 reviews)
Expert C/C++

I am proffesional C/C++, Qt developer with more than 7 years commertial experience in a different areas. I specialize on creating client-server oriented solutions, web oriented services, desktop and mobile applications.

Ukraine, Ivano-Frankivsk, Ivano-Frankivsk | IT & Programming | Rating 0.0 (0 reviews)
Efficient, Honest C/C++, Linux System Developer.

Software development projects where I can apply 10 years of experience designing, developing and delivering software across a wide range of platforms to make customers happy. Software Engineer with a record of success in designing , building & shipping C/C++, Linux, windows applications,embedded network applications, GUI applications on time & on budget.Works easily across new latest technologies to bring new solutions online and new products to market. A passion to create software.

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Expert GNU/Linux troubleshooter/devops/admin

+15 years of experience administering GNU/Linux system and configuring, maintaining, tuning and troubleshooting a wide range of free software solutions such as Apache, PostgreSQL, OpenLDAP, MySQL, JBoss, Nagios, sec, wu-ftpd, etc Knowledge in Python, C, AWK, perl, java, php. Experience on virtualized environments, xen, vmware. Very strong analytical, problem solving and troubleshooting skills Especialidades: Troubleshooting, problem solving, performance optimization, debugging, innovation, research, monitoring.

Argentina, Buenos Aires, Ramos Mejia | IT & Programming | Rating 0.0 (0 reviews)
Network&Network Security Specialist

I am a Networking and Security Architect and CCNP/CCSP certified. I have 7+ years of experience in designing network solutions and also in writing tehnical articles and tutorials. Currently working as a Network Specialist at a major IT services company in UAE, I have experience with a broad range of businesses and solutions. I have a Computer Science Master's Degree, so I am familiar with most of IT concepts and technologies. I am a highly motivated and reliable person in my activity and work. CERTIFICATES: CCNA ( Cisco Certified Network Associate) 2007 CCSP (Cisco Certified Security Professional) 2010 CCNP (Cisco Certified Network Professional) 2010 Cisco ASA Specialist Cisco Firewall Security Specialist Cisco IOS Security Specialist Cisco IPS Specialist Cisco VPN Security Specialist Professional Trainings: INTRO ICND BSCI BCMSN SNPA MPLS BGP Cisco IOS-XR Palo Alto Networks Next Generation Firewall Training Course

United Arab Emirates, Abu Dhabi, Abu Dhabi | IT & Programming | Rating 0.0 (0 reviews)
Software for Embedded Systems

Software for UNIX-like OS. Software Development for UNIX-like systems, Industrial Automation, Data Acquisition Systems. Linux Kernel Sources

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