Freelancers by Skills

Firewall Developers

1-100 of 5290 Professionals
Network & Security Specialist

With more than 10 years of experience in Cisco Technologies and technical cerifications like CCNA , CCNA Security ,CCNP, I extend my knowledge to my clients ad help them succeed at most competetive rates in the industry. I worked for IT giants like IBM for more than 6yrs as Network Support Specialist handling network and network security for clients like Vodafone. I am currently employed with Software major and handling its North America Network and Security Operations Deploying and Troubleshooting Cisco devices like Routers (1800,2800,3800,7200),Switches 2960,3560,3750,4506 , Nexus 2000 ,5000,7000 Cisco PIX(500 series)&ASA(5500 series )Firewalls, in medium to large enterprise customer is my core competency. Please feel free to contact me for any kind of network or network security assignments which I would be completing in lowest possible time.

India, Maharashtra, Pune | IT & Programming | Rating 5.0 (13 reviews)
Information Security & Managed Networks Consultant

Among top 5% Internet Security Consultants on Elance, Information Systems Security Professional from National Security Agency, Cisco Certified Security Professional I am a Certified Ethical Hacker and amongst the top 10% Network Security Consultants on Elance With more than 10 years experience in Infosec & Managed Network Services, I have been able to integrate my network and server security experience in delivering quality solutions for services like data-centre design and management, Vulnerability assessments and security audits, My passion for network and being member of various Information security groups, I have been helping upcoming businesses in designing ITIL-complaint processes, internal audits and achieving ISO - certifications. I am available round the clock and as per client requirement and his time-zone.

India, Karnataka, Bangalore | IT & Programming | Rating 4.7 (4 reviews)
Network Engineer w/CCIE in Routing and Switching

I am a computer network consultant/engineer with 25 years experience and a CCIE in Routing and Switching working full time for a large 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 alorgithms and database work.

United States, MI, Wixom | IT & Programming | Rating 5.0 (23 reviews)
CCIE Network Expert and Firewall Guru

Recognized worldwide CCIE with more than 6 years of experience including working for Cisco TAC, Providing webcasts worlwide for different technologiesm etc. Expert on different Security areas such as Cisco ASAs, VPNs, IOS Security, ISE, ACS and Wireless but also have a huge amount of skills in the Core section (Catalyst, 7K Nexus, IOS Routers, ASRs, etc). Just check my profile here: As a network expert I have been working with Cisco, Juniper, CheckPoint, Palo-Alto, pfSense, SonicWall ,MikroTik, HP Procurve, among other networking vendors.

Costa Rica, Heredia, Heredia | IT & Programming | Rating 5.0 (3 reviews)
14yrs Exp in VOIP, Network, Firewall, Data Center

I have 14 years of Cisco, Asterisk, Microsoft, Linux platform. Worked on VOIP, Contact Center, Networking, Firewall, DataCenter, Servers etc. Cisco Technologies Data Center: VMWare 5.x, Cisco UCS,, Citrix Xenserver Contact Center: - UCCE 7.x, UCCX 7.X/8.X, Verint loggers IP Telephony: -, Cisco Call Manager 7.x/8.x , Cisco Unity/Unity Connection 7.x/8.x, CUPS 7.x/8.x, CUEAC 8.X, , CME 7.x, MP 7.x/8.x. CUBE, Voice Gateways, MeetingPlace 7.x/8.x Video:- Cisco Telepresence MX200/300 Network: - Cisco Routers (7200, 3800, 3900, 2800)) & Switches (6509, 3750, 2900), Routing Protocol: - OSPF, BGP, RIP. Security: - Cisco FWSM, Cisco ASA 5500, Check Point Microsoft Technologies Operating System: - Windows 2003 / 2008r2 / 2012 Servers: Active Directory, Hyper V, IIS, Lync, DNS, WINS, VPN, DHCP, FTP

India, Maharatsra, Pune | IT & Programming | Rating 4.4 (6 reviews)
Network Engineer

Proficient in CISCO , MIKROTIK , SONICWALL etc..., i offer my 5 years experience to design, implement and troubleshoot complex networks.Self-motivated professional with strong work ethic and productive self-starter.Team player - Participated in multiple projects, contributing in large teams, effectively co-working with other professionals.

Albania, 1022, Tirana | IT & Programming | Rating 5.0 (23 reviews)
Experienced firewall engineer

Experienced firewall engineer with advanced knowledge of Cisco PIX/ASA, Checkpoint and Juniper Netscreen firewalls. I have been specializing in firewall administration for many years and have day to day interaction with them and am skilled in rulesets, problem determination, VPN setups, etc as well as with new builds, installs, OS upgrades, migrations.etc.

United States, null, Turner | IT & Programming | Rating 4.9 (2 reviews)
Experienced Network, Systems & Firewall Engineer

12+ years of IT Networking & System administration as well as Firewall implementation & troubleshooting experiences with MNC companies in Singapore as well as experienced in ISP platform. I have achieved very good understanding and hands-on experiences on the following grounds - - Linux (SuSe, Ubuntu, RedHat, CentOS, Debian, BSD, Fedora, Solaris) distros - Server Control Panel - WHM/CPanel, Plesk, DO, EC2 - Windows - NT4, 2000, 2003, 2008R2, 2012 R2 Server platform - Firewalls - IPTABLES, Cisco ASA, Fortigate, Juniper NS 25, CheckPoint, SonicWall, MonoWall, PFSense, SRX 250, 220, 550 series - Opensource - Very good hands-on with any opensource apps. - Routing Protocol - TCP/IP, BGP, OSPF, RIP, EIGRP - Mail Servers - Zimbra, Postfix, sendmail, Webmail, Qmail, Courier-IMAP, Dovecot, Spamassassin, ClamAV, Amavisd - DNS - Bind, TinyDNS, Windows AD DNS, DNSSEC - Network Planning & Design (MS Visio) - Routers & Swithces (3Com, Cisco L2 & L3, HP, Alcatel OMNI, SRX & EX series

Bangladesh, Rajshahi, Bogra | IT & Programming | Rating 5.0 (7 reviews)
Expert in Firewall, Proxy, DLP and OS tools

Having 9+ years experience in Networking, Routing, Firewall admin, Proxy server admin, DLP Solutions, Encryption technologies fields and effective troubleshooter in network issues with good analytic skill. Implemented multiple overseas manufacturing plants entire IT setup from end to end.

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
VOIP, Email Server, Linux Admin, Cisco, Firewall

We are professionals IT Infrastructure and Security with more than 10 years of experience. Our expertise in servers, networking, VOIP, databases, linux, Virtualization, opensource and Security. . Per hour $35 Per manday $280 * We are certified IT Professional * We are verified elance member * High skill and dedication Our team certification : - Red Hat Certified Technician (RHCT) - Red Hat Certified System Administrator (RHCSA) - Red Hat Certified Engineer (RHCE) - Red Hat Certified Virtualization Administrator (RHCVA) - Red Hat Cloud Infrastructure (RHCI) - Cisco Certified Network Associate (CCNA) - MikroTik Certified Network Associate (MTCNA) - Juniper Networks Certified Associate - Junos (JNCIA-Junos) - Juniper Networks Certified Specialist Security (JNCIS-Security) - Certified Ethical Hacker (CEH) Using our team technical knowledge, we providing the best Information Technology services on the market. We are offers start to end one stop solutions

United States, NJ, Newark | IT & Programming | Rating 0.0 (0 reviews)

I have a 7 years of Exp in Networking and Server Administration I have Worked as Network and Security Server Administrator with Knowledge of Linux Server, Windows Server , Amazon EC2/S3/RDS/ELB/ , Email Servers , Cisco , Firewall , VMWARE ESXI, Cyberoam,Cyberoam, Checkpoint, SonicaWall, Clark Connect, Untangle, I am also a security specialist. I have designed over 400 servers on-site and off-site. I am specialized in setting up a data centers. I believe that my experience with server installation, configuration, and troubleshooting of all types of Linux and Windows issues will be extremely valuable to your Company.

Kenya, Nairobi Area, Nairobi | IT & Programming | Rating 3.3 (1 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)
Server Administration, AWS Cloud & Microsoft Azure

Global IT Providers is a server Management and system integration service provider since 2014 we professionally deliver innovative solutions for businesses making it fast and cost-effective for our clients. Our Credence: Making ?IT? Live We provide our services around the world. We are proud of the fact! That unquestionable majority of our first-time deals have resulted into repeated orders. We are one of the only few providers of Business Mail Solutions. Great Post Sales Service. We provide our clients with Dedicated Task Managers. We Deliver what We Promise. That is why our customers recommend GLOBAL IT PROVIDERS to the people they know. Our project history and positive track record is there to show how ?GOOD ?we are for you will not need to go anywhere else.

India, Rajasthan, Jaipur | IT & Programming | Rating 4.9 (23 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)

I am focused *not* on website design but on Windows system and kernel-mode driver works, reverse engineering and algorithmic tasks, cryptography and hardware programming. I am able to perform complex projects requiring a wide range of skills. I can communicate by means of an instant messenger or an e-mail. For the e-mail option: you can be assured - I will reply any your question within 1 business day (in practice - much faster). I am serious; can sign NDA and able to work in a fixed time frame in accordance with a signed Service Agreement or a simple working plan providing status reports, drafts, partial releases, updates etc. My aim is success of your project. Looking forward for the long-term fruitful relationships.

Russia, Penzenskaya obl., Penza | IT & Programming | Rating 5.0 (1 reviews)
Network and Security Expert

Senior system network consultant with 15 years experience

Serbia, Central Serbia, Belgrade | IT & Programming | Rating 4.5 (2 reviews)
System engineer and consultant, CCIE Sec #36569

Top 5% on Elance in Cisco and Linux. I am independent network consultant with 10 years of experience in networking business and a CCIE Security #36569 Engineer. As a rule I am only give proposals to jobs that I know how to finish. My goal is to solve issues at hand quickly, precisely and without any delays. As a network engineer and consultant I was responsible for designing, implementing and operating of projects on SMB to international scale. The projects I was responsible for included: - designing and implementing MPLS Core infrastructure spanning up to 100 power plants - designing and implementing mission-critical PCI-certified payment gateway infrastructure for national toll systems (country scale PCI) - designing, planning and implementing numerous outage-free migration plans of 24/7 HA services

Slovak Republic, SK, Bratislava | IT & Programming | Rating 5.0 (26 reviews)
Windows and Linux sys admin

10yrs of Experience in IT. Provide 24/7/365, reliable, cost-effective,Cloud support, secure Outsourced Server Support, Remote Server Administration, & Managed Business IT Support Services to growing enterprises, so they can focus on their core business. Customers can enjoy freedom from the headaches of IT infrastructure management having a dependable IT Services Partner who can provide remote support and administration of their servers, applications, and overall network. Our Managed IT Services delivery is built on a strong foundation of technology, people, and processes. Proactive preventative maintenance of IT Systems enables us to minimize downtime and maintain a healthy network for your business.

India, Punjab, Moga | IT & Programming | Rating 5.0 (9 reviews)
Expert Routing&Switching Firewall (Cisco, Juniper)

Network and Security Engineer with over 9 years of experience in installation, configuration, administration and troubleshooting of LAN/WAN; Wide experience in Network Security system, advance knowledge in design, installation, configuration and maintenance of Firewalls, Routers, Switches (CISCO and JUNIPER). Good knowledge in Routing (Configuring and troubleshooting of IP RIP, EIGRP, OSPF, Policy based routing, Redistribution etc.) Switching (Vlan, Trunking, Aggregation, STP, MSTP, VPLS, MPLS), Security ( Firewalls, IPS, Access Control, VPN, Vulnerability assessment, Filtering, secure IOS/ Junos, DDOS and Reconnaissance attack prevention), Application Services ( CSICO and ACE Load Balancers) CCNA CCNP CCIE Written JNCIA FWW

Cameroon, CENTER, YAOUNDE | IT & Programming | Rating 0.0 (0 reviews)
Cisco, Windows, Exchange & Network Security Guru

Highly Skilled Professional. Expertise areas are : (i) Cisco Platform (Firewall,Router,Switch) (ii) Microsoft Product Line (OS : 2003, 2008, Win7, XP ) (iii) Microsoft Services Line : Active Directory, DNS,DHCP,IIS,ISA (iv) Microsoft Exchange Server : 2007, 2010 (All role based) (v) Network Maintainence & TroubleShoot (vi) Network & its security related issue.

Bangladesh, Dhaka, Dhaka | IT & Programming | Rating 0.0 (0 reviews)
Senior network engineer

I'm senior network engineer with 10 years experience. I've worked in system integration company where I faced with different types of network infrastructure. I'm proficient with cisco routers, switches, cisco ASA firewalls, WLC; configuring, troubleshooting, designing, implementing high availability networks. I can offer good service at reasonable cost. CCNP, CCNP Security level knowledge. Cisco Routers - 8xx ; 18xx ; 19xx ; 2[89]xx ; 3[89]xx. Cisco Switches - 2960 ; 3560X ; 3750X ; 6509e. Cisco ASA 55xx with IPS. Wireless LAN Controllers - WLC-21xx.

Ukraine, null, Kharkiv | IT & Programming | Rating 4.9 (3 reviews)
Experienced Network, Systems & Firewall Engineer

- ~8 Years experience in Telecom and Data network - Core Network Planning, Design and Implementation - Circuit Core, IP/MPLS, Packet Switch, Security Network Solution and Planning - Professional Services Subject Matter Expert - People Leadership Experience Specialties: Network Transformation, Network Planning, Professional Services, IP, Packet Core, Solution Architecture, Product Management, Program Management, Contract Negotiation, Vendor Management, Internet Services, Technology Sourcing, Telco Cloud, Routers, New Product Introduction, Software Development Process.

Bangladesh, Dhaka, Dhaka | IT & Programming | Rating 0.0 (0 reviews)
Firewall/Network Deployment Engineer - CCNP

With 7 years professional expertise in networking, I have been exposed to network administration, troubleshooting and design for networks of global SME's, enterprise and financial institutions.

Singapore, Singapore, Singapore | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer w/ CCNP Security & CCSA

Hi, I'm Jerry Bair. I'm a Network Security Consultant/Engineer with over 10 years of experience in the industry. I am CCNP Security and Check Point CCSA certified, and currently work full-time for a large Fortune 100 company. I'm looking for off-hours work related to firewall design, implementation, hardening, and incident resolution, as well as remote access and site-to-site VPN work. My main specialties are Cisco ASA, VPN, and Cisco's zone-based firewall, but I've worked on large-scale projects involving other technologies as well, including Check Point firewalls. My past projects have included large-scale firewall rollouts, network/PCI segmentations, data center migrations, Check Point to ASA migrations, AnyConnect rollouts, and even firewall policy cleanups/lockdowns. Being a U.S. Marine Corps veteran, I'm always up for a challenge!

United States, ME, Saco | IT & Programming | Rating 0.0 (0 reviews)
VPN, Firewall, VoIP, Network Design, Monitoring

With over 15+ years in the Network Telecommunications industry, we offer VPN, Firewall, Network Design, Troubleshooting, VoIP, Security Consultation and Monitoring solutions. Some certifications/degrees we hold are CISSP, Security+, CCNA, CCNA Voice, CCNP, CCIE Written and B.S. in Computer Science. We are a very motivated bunch with a commitment to doing things right the first time. Let's work as a team and fix any issues your Network may be having.

United States, TX, Round Rock | IT & Programming | Rating 0.0 (0 reviews)
Expert in Cisco Routing & Switching,Firewall

Cisco expert in routing,switching & firewall .

India, Rajasthan, Jaipur | IT & Programming | Rating 0.0 (0 reviews)
Expert Server, Networking, and Firewall Consultant

20 years as an IT support specialist with a focus in Microsoft products and security/firewall technologies. A+ Certified, MCP, MCTS in Windows Server, Virtualization, and Desktop OS.

United States, OH, Lebanon | IT & Programming | Rating 0.0 (0 reviews)
Programador Java, VBA, Especialista em Firewall

Sou especialista em TI na área de redes de computadores e firewall, já estive em coordenação de equipes e entendo do planejamento de projetos, responsabilidade com clientes.

Brazil, Espirito Santo, Vitória | IT & Programming | Rating 0.0 (0 reviews)
Experienced Network, Systems & Firewall Engineer

I have 4 years of IT Networking & System administration as well as Firewall implementation & troubleshooting. Routers & Switches configuration & troubleshooting (Layer 2 & 3) - Cisco, 3Com, Firewall configuration & troubleshooting VPN services (IPSEC, Site-to-Site, Remote access) and confident to work with different vendors' devices and on Windows and Linux platform such as with OpenVPN & OpenVPN AS. DNS, DHCP,

India, Chandigarh, Chandigarh | IT & Programming | Rating 0.0 (0 reviews)
Cisco R&S and ASA, Fortiate firewall Expert

My name is Vishal Dhamecha and I am located in India. I support small to medium businesses with all of their IT needs. I hold Network CCNA, CCNA Security and Fortinet (FCNSA), certifications and my hopes are that I can support you and develop a long-term relationship. Please if you could, take a moment to review some of the things that I offer. I’m sure you will not be disappointed if you gave me a chance. Service Description I offer fixed, predictable monthly fee for all services with no surprises or hidden costs! I would also be willing to work for an hourly fee or even on a retainer. Here are just some of the things that I do: Managed Antivirus and Security SIEM Email Security Cisco Router and switch configuration Fortinet Firewall ASA Firewall Malware Investigation and much more…

India, Gujarat, Vadodara | IT & Programming | Rating 0.0 (0 reviews)
CCNP Routing & Switching, CCNP Security, HP MASE

IT Network and Security engineer with experience designing, implementing and integrating cost-effective high performance network engineering solutions to meet challenging business needs. Can install, configure and operate in complex technical environments. Strong knowledge of Cisco Systems products and other leading industry products supporting medium to large enterprise networks.

United States, RI, North Providence | IT & Programming | Rating 0.0 (0 reviews)
Cisco Network & Security Engineer (CCNA,CCNP)

In last 5 years i have been working on variety of network products and have gained wide experience in Cisco,Juniper routers, switches and firewalls. i have been involved in design, configuration and troubleshooting of Network products. Routers: Cisco 2600 Cisco 2800 Cisco 3800 Juniper J Series Switches: Cisco Catalyst 2900 Cisco Catalyst 3500 Cisco Catalyst 3600 Cisco Catalyst 4500 HP 3500 HP 2500 Firewalls: Cisco ASA 5500 Series Juniper SSG Series Pfsense Zyxel Zywall USG Series WatchGuard XTM series Cisco RV Series Cisco PIX Cisco IPS 4200 Series

Pakistan, Punjab, Lahore | IT & Programming | Rating 5.0 (6 reviews)
Experienced Network Engineer & Researcher

Expert Network Services @ Reasonable Rates. CCNA | CCNP | BGP | MPLS CSCO11124133. 8 Years Experience, worked with IBM, AT&T, Dimension Data. --Cisco configurations --Firewall Configuration --Network Designing --Troubleshooting --Linux migrations --Server set-ups --VPS & Cloud set-up --Joomla, WP, PHP installations & work Experience & Certifications: --4 years with IBM as Network Boarding Architect & Network Security Specialist --3 years AT&T Networks as Boarding Architect --1 Year with Dimension Data as Resident Network Engg. --Extensive experience on ASA, Juniper, Checkpoint Firewalls --CCNA / CCNP / BGP / MPLS / SonicWall + --Cisco ID - CSCO11124133 --F5 Application Delivery Certified Have worked on multi-vendor setups, knowledge of Linux servers, and end-to-end result oriented troubleshooting. Further details on my profile. kind regards, Abhishek

Czech Republic, South Moravian, Breclav | IT & Programming | Rating 4.8 (3 reviews)
cisco network firewall routing switching linux

Electronic Engineer, CCNA, CCNP, CCDP, CCDA, Unix Administrator (Linux and Solaris), networking, network security, Firewalls Cisco PIX, Checkpoint Firewall-1, Nokia and Linux. Professor. Nine years of experience with corporate networks, LAN, WAN, routing, switching, high availability networks, server load balance (SLB), QoS, VPN and etc. Solaris and Linux network administration. Ten years experience as an electronics teacher, technician and engineer.

Brazil, Sao Paulo, Sao Paulo | IT & Programming | Rating 0.0 (0 reviews)
System&Network Engineer

i’m a system and network administrator on Linux/Windows operating systems (10+ years experience) My knowledge cover Linux Administration (Fedora/CenOS, Debian/Ubuntu, Gentoo), Firewall Configuration (CheckPoint,IPTables and others), DNS, Web services configuration(Apache and others), Mail Services (Postfix, Exim), Virtualization(VMWare), Panel (Plesk and other)

France, Ile-de-France, Torcy | IT & Programming | Rating 0.0 (0 reviews)
Network Security/Firewall Specialist

Firewall/AnitSPAM/SSLVPN and Network security related solutions.

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Expert Windows Linux Firewall Virtualization Admin

Worked in NOC as well as Internal IT with ever changing technology and workforce for over 5.5 years + experience. Technology Worked :- Active directory Server 2003, 2008, 2012 Deployment, Migration, Troubleshooting and daily maintenance.(Includes every Role and features) Exchange Server 2003, 2007, 2010, 2013, Office 365 Deployment, Migration, Troubleshooting and maintenance. Firewall (Cisco ASA, Fortigate, Sonicwall) Configuration, Patch management, troubleshooting, creating custom policies and maintenance. VMware, Xenserver, KVM, Vitualbox, VMware workstation, hypervisor configuration, network management, migration from one platform to another. Cisco Routers Switches configuration, management, troubleshooting and custom policy creation and network planning. SCVMM (system center virtual machine manager) configuration with Azure and management to create a private cloud. Linux (any distribution) configuration, management, troubleshooting and management.

India, Rajasthan, Jaipur | IT & Programming | Rating 0.0 (0 reviews)
Windows kernel, driver, C, C++, Firewall,Storage

I am a senior programmer with closed to 12 years experience. My experience area has been in designing and writing code in C/C++. This includes writing windows device drivers, desktop application, services across different veriticals like banking, Storage, B2B apps, B2C apps, firewall, anti virus, anti rootkit, mail apps, networking apps and drivers etc.

India, Maharashtra, Pune | 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)
• Firewall policy maintenance • Firewall base line

• Firewall policy maintenance • Firewall base line security • Monitoring and response device health • IDS/IPS management • Web Proxy management • Provide proactive fault management and vendor engagement • Perimeter Hygiene VPNs

United States, null, null | IT & Programming | Rating 0.0 (0 reviews)
Information Systems Expert

I'm a 6 years experience network and security design engineer that have been in charge of multiple project in different Countries, perfoming tasks like: - Implement networking technologies and solutions based on networking designs · Advanced troubleshooting of network issues · Design network solutions to meet client networking requirements · Test network to ensure it is functioning as planned · Work with clients to identify business and technical networking requirements · Document network architectures and work completed · Train people within the organization and attend administrative meetings · Personal development/training I'm currently working the a worldwide biggest IT industry company (IBM), and i'm holding many very valuable certification to attest my knowledge ( CCNA, CCNA-Sec, CCNP, CFS,CIOSS,JNCIA-Junos, JNCIS-FWV,ITILv3).

Poland, Wroclaw, Wroclaw | IT & Programming | Rating 0.0 (0 reviews)
WHMCS ,magento,prestashop and eCommerce expert

Professional and reliable programmer with 5 years of experience and excellent skills in software development. Deep understanding and great experience with 'All Open Sources' like Magento, osCommerce, Zen Cart, OpenCart, Druple, WordPress (Core, Extensions, Modules, Theming, Plugins, APIs). * Object Oriented PHP 5 / MySQL Web Developer * UNIX/Linux, MVC, Subversion, Zend, and LAMP toolset * Professional front end coding (Javascript/Jquery, Ajax, XHTML/CSS) * Creating complex back-end management systems including content management, e-commerce and communication interfaces * Sticking to deadlines * Perfect management and supervisory experience / Excellent communication skills * PHP, JSP,AJAX, JavaScript, HTML, XHTML, XML and CSS. * SqlServer2000, MySql. * J2SE, J2EE, VB 6.0, Android-SDK, C & C++. * Dos, Linux, Windows Xp, MS Office. Dream weaver, Adobe Photoshop, and Zend.

India, Punjab, Mohali | IT & Programming | Rating 4.9 (14 reviews)
C++,VC++,Android,C#,Embedded systems,IOS,Opencv

We have 10 Yrs of expertise in C++, Visual C++,Android,Directx,Directshow, C#, MVC,IOS,Opencv,ATL COM, Web API,WPF,WCF, Raspberry PI, PHP,Wordpress, MSSQL, Mysql, CSS3,HTML5,Bootstrap ,MVC Razor, Code Ignitor ,Windows phone app, Windows store app,Embedded systems,Networking and Server administration, Windows Azure, Amazon AWS, Amazon RDS . Airo Global Software Pvt Ltd do Research and Development in Robotics, Artificial intelligence and providing IT and ITES service in Software Development for Windows,Linux and MAC, Embedded Systems and Device Driver development,Mobile Application development,Web Application Development,Plug in Development ,Web hosting and networking,Cloud App development,Security and Cyber forensic ,Vulnerability Testing ,Automation services etc, Airo Global Software Provide wide range of solutions in networking and infrastructure Service.

India, Kerala, Cochin | IT & Programming | Rating 5.0 (2 reviews)

2+ Experience in Network Security Have Worked on Cisco ASA (Natting(static, Dynamic, Pat, Port Forwarding, Failover, Multi-Context, Transprent firewall, Modular Policy Framework(Layer4 to Layer 7 Inspection) CISCO ISA500 : Installation, Configuration, NAT (Port Forwarding, Dynamic NAT, Static NAT, Dynamic PAT), Web URL-Filtering, Application Control, Content Filtering, Zone Policy Rules, Vlan, Assigning Vlan to Zones, License Installation, Wireless Configuration. Virtual Private Network: IPSec Site-To-Site VPN, GRE with IPSEC VPN, mGRE, DMVPN, etc. . IOS Security: Implementing Reflexive ACL, Time based ACL, Configuration of Zone base firewall, Configuration of Attack mitigation techniques Port-Security, DHCP Snooping, ARP Spoofing, url-filtering, VACL, and 802.1x Authentication. (DOS attack vlan hopping, cam-overflow attack mitigation).

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Network Consultant for hire

We are Cisco Authorized Select Partner for Small & Mid Size business. Our 6+ years. of experience in designing, implementing and supporting different types, size of networks will give necessary experience and expertise in providing good IT solutions and resolving IT issues in your organization. My clients are from domain of HR,Web Development, Chemical Logistics, manufacturing unit which gives me an advantage of knowing requirements of different types of sectors. This is very essential as in networking there is nothing like Öne size fits all Technology that I have worked on are 1. Anyconnect VPN, 2. DMVPN 3. Routing & Switching, 4. Wireless networks, 5. Cisco ASA, 6. Checkpoint Firewall , 7. Lease lines, 8. MPLS (Customer side) 9. Monitoring Tools I have implemented various solutions to cut cost of operations and maintenance of networks without comprising on performance and security

India, MH, Mumbai | IT & Programming | Rating 0.0 (0 reviews)
Security Consultant (F5 LTM/ ASM/ GTM /Infoblox)

A result oriented professional with nearly 5 years of experience in Pre-sales and support. An individual having comprehensive and conceptual knowledge in: F5 LTM / ASM / GTM (BigIP 1600, 2000, 3600, 3900, 4000, 6900, 8900, Virtual Appliance) PaloAlto Next Gen. Firewall / Panorama (PA 200, 500, 2050, 5050, Virtual PA and Panorama) InfoBlox (Trinzic 810, Virtual appliance) Cyberoam UTMs (All appliances) Router Services (DHCP, DDNS, Firewall). A proactive learner with a flair for adopting emerging trends and addressing industry requirements to achieve organizational objectives & profitability norms. A Professional Trainer with experience conducting product training overseas and online.

India, Gujarat, Ahmedabad | IT & Programming | Rating 0.0 (0 reviews)
3xCCIE (R&S, DC, SP)


Sweden, sweden, Stockholm | IT & Programming | Rating 0.0 (0 reviews)
Network & Security ,

I have Expertise skills in network & security testing ,and network programming in PERL scripting language, worked on firewall(design&test), worked on both Linux Os based environment, and windows Os environment. Had knowledge on working model of Internet (TCP/IP protocol suite) architecture, had knowledge in software testing (understanding of (STLC & SDLC))I have more than 3 years Experience in product based company(had knowledge on product release cycles)

India, karntaka, bangalore | IT & Programming | Rating 0.0 (0 reviews)
Network Administration, IT Consulting, Toronto

RapidEye Consulting is an IT support company owned by Paul Latour, a network administrator with 8-years experience supporting computers & networks of many local businesses. Our goal is to expand our web development knowledge and services while continuing to provide high-quality network and IT support for business in Toronto & Mississauga.

Canada, Ontario, Mississauga | IT & Programming | Rating 0.0 (0 reviews)
Complete information management solutions

Information management, software development and system administration.

Spain, null, Toledo | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer,Perl/python & linux Dev

I am working in computer network security domain and have more than 3 years of experience. I have work experience on different notwork security tools . I can provide network solutions and networks security solution using routers, firewall using IPSec L2 and L3 vpns and also application level security by developing scripts and utilities. I have experience in kernel compilation for linux based systems.

Pakistan, Captical, Islamabad | IT & Programming | Rating 0.0 (0 reviews)
Brains of real Techies

Major area of focus * Network Implementation * Network Security * Network Architecture Design * Firewall Implementation and Maintenance * IT Admin Support ****Certified From Cisco,Juniper and Checkpoint****

India, KArnatak, Dharwad | IT & Programming | Rating 0.0 (0 reviews)
Web Infrastructure Engineer with PRINCE2

Gopal is double graduate in Computers with Industry standard Certifications including Microsoft, Cisco and VMware along with ITIL and Project Management (PRINCE2) having great attitude towards Information technology and services. Strongly willing for "New Start up", very much enthusiastic to be a part of new branch office in Sydney - Australia. Would love to help you growing and expanding your IT business. With his adaptive skills towards any technology and with his ability to investigate, search and apply he has completed some great projects during his career. Provide him a project definition, systems and timeline and enjoy the outcome! Responsible, Self-Starter, Reliable, Independent, Self-Motivated, Able to guide team and work with any platform! Able to work from home at any time. Excellent documentation, diagramming and monitoring skills.

Australia, New South Wales, Sydney | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer, CCIE Sec#34365,5Yrs Exp

• A Senior Network Security Engineer by profession, With over 4.7 Years of Experience with different technologies & vendors from computer networking domain. • Holding some of the most accredited & recognized certifications in world, CCIE Security (#34365), CCNA, Cisco Specialist, MCSE. CEH v8. • Strong believer of self learning & love to learn about ever increasing new technologies & inventions going around in the world. • Having Multiple Specializations such as : -------------------------------------------------------------- - Hardware and Network Support, Configuring Cisco Routers and Switches. - Managing Cisco ASA/PIX Firewall Device & IPS & IDS Configuration and Management. - Managing Cisco ISR Routers 3700 series, AIP-SSM Modules, CSC-SSM Modules. Cisco Configuration Professional(CCP), IDSM2 for Catalyst 6500 Series, - Checkpoint 2200 Series & 4400 Series Deployment with R76 Gaia, Management & Troubleshooting - Juniper SRX/SSG, Radware Alteon, Citrix Netscalar

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Penetration tester,Ethical Hacker,CEH

I am EC-Council Certified Instructor(CEI),EC-Council Certified Ethical Hacker(CEH),a Cisco Certified Network Associate(CCNA) and Diploma in Information Security & Ethical Hacking(ISEH) with background of Bachelor of Engineering in Electronics & Telecommunications. I have 5 years of experience in the field of Ethical Hacking,Networking and Information Security.I have been a Consultant for Information security and a Trainer for CEHv7 & CEH v8 and ISEH. I have experience in Vulnerability assessment & Penetration testing(VAPT) and provide services for Website Security Testing,Network security testing,Application security testing and I have completed projects for Corporate as well as Government clients in the past. I provide Server Hardening,Malware removal from website and Firewall configuration/hardening Services.

India, MAHARASHTRA, pune | IT & Programming | Rating 4.9 (9 reviews)

10+ years of experience in managing Windows System Administration & handling large remote infrastructure management. I am Microsoft Certified Professional in Windows Server 2003. Have experience in deploying and maintaining of: Cloud Computing Platforms: Amazon Web Services (EC2, S3, RDS, VPC, Elastic Beanstalk etc); Server operating systems: Windows Server 2003 - 2012R2, Amazon Linux, Debian, RHEL, CentOS, Ubuntu Server; Windows terminal services Web servers and servlets containers: IIS, apache, nginx Mail servers: postfix, MS Exchange 2000-2013 Database servers: MS SQL, MySQL Virtualization: MS Hyper-V, VMware Server, VirtualBox Directory service: Active Directory, OpenLDAP; File servers: IIS FTP, proftpd, FileZilla FTP Server, samba; Firewalls: Windows firewall, isa, forefront tmg, firewalls on MikroTik and other routers; Data Storage Systems: netapp fas, emc vnx; IT Infrastructure Monitoring: SCCM 2012 Webhosting Control Panels: WHM/cPanel, Webmin, Directadmin;

Russia, Bashkortostan, Ufa | IT & Programming | Rating 5.0 (4 reviews)
Senior network/firewall consultant

I have over 10 years experience in the networking and security field working with multiple vendors. I'm just starting out freelancing which is why my hourly rate is low.

United Kingdom, berks, reading | IT & Programming | Rating 0.0 (0 reviews)
expert in wed design and firewall , technical

technical support by remote for microsoft and linux and wed design in html and php

India, karnataka, bangalore | IT & Programming | Rating 0.0 (0 reviews)
Networks and Firewall expert

I have more than 8 years’ experience in network security and systems administration. My skills include Microsoft products such as windows servers, Exchange, IIS, Active Directory, Microsoft Office, VMware, Remote Desktop Services, Routing and switching Protocols, Antivirus, storage area networks, backup, security firewalls. I have CCNA and HP AIS certifications. Looking forward to hear from you, hope I can fulfill your IT needs.

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

Have vast experience in Oracle Database Administration, SQL/PLSQL, FORM & REPORT design & development and IT Infrastructure Management SQL Query, Procedure & Function System Designing, FOXPRO Pogramming

India, Rajasthan, JAIPUR | IT & Programming | Rating 0.0 (0 reviews)
Security Product (NextGenerationFirewall and UTM )

Security Products development and Secure coding . Script secure code (PHP, JScript ,python and Java ) ,Server Scripting , Database (MYSQL, Oracle ) and C,C++,.Net.

India, Tamil Nadu, Chennai | 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)
Linux/*BSD System Administrator

Over the last 3 years, I have good experience in Linux distributives, such as REDHat/Centos, Debian/Ubuntu, ArchLinux and etc. Also on very good level I know configs and can setup and configure web services such as apache, nginx, tomcat in different configurations. Good understanding of Apache and Nginx rewrite rules. Worked with mail services like exim and postfix. Not bad know network services (suid, netams, pop-top, etc) and firewall solutions (iptables, apf, csf, ipfw). Worked with MySql and Postgresql databases. Have expirience of build high availability systems. Worked with different (almost all) AWS services.

Ukraine, Kharkov, Kharkov | IT & Programming | Rating 0.0 (0 reviews)
'Expert on Unix, Firewall and Security'

Professional focused on solving problems, always seeking offer to the customer the best solution. Have experience in large corporations such as the Public Security Secretary of Goiás

Brazil, Goias, Goiania | IT & Programming | Rating 0.0 (0 reviews)
Cisco professional with real world experience!

I'm an experienced Cisco certified Engineer and currently hold CCNA, CCNA security and CCNP certifications. I have 7 years of experience, 5 of those in a large healthcare environment. I have engineered solutions and managed equipment for enterprise class networks using a wide range of technologies including: advanced routing and switching, firewall and Cisco ASAs, IPS/IDS, VPN deployment, storage networking with FC and FCoE and wireless networking. I'm primarily experienced with Cisco equipment including the Nexus line of switches. I also have some experience with other vendors including HP, 3com, sonicwall, Nortel and juniper.

United States, TX, Wolfforth | IT & Programming | Rating 0.0 (0 reviews)
Network architect, network engineer, VoIP,Security

I am the active holder of CCNP and CCNA Security certifications. I have significant expertise in networking and security solutions with over 9 year experience in network support, architecture and design. Working as Network specialist and engineer for different companies, I was responsible for network infrastructure configuration, communication with customers and involved in many projects as network architect and project manager. I have excellent knowledge of the WAN, LAN, WLAN infrastructure lifecycle, risk management, business continuity, disaster recovery, security policies, security solutions and good command of VoIP operation and protocols like SIP and SCCP. I can provide experienced level support for network infrastructure, network architecture design, network security and VoIP solutions.

Latvia, LV, Riga | IT & Programming | Rating 0.0 (0 reviews)
Pool of CCIE's with 12 years of Experience.....

A Pool of CCIE R&S, CCIE Security and CCNP's with more than 12 years of experience in various networking platforms and expertise in configuring a wide range of network devices and technologies around a defined set of requirements. Come a visit us at Devices and technologies we specialize include: :: Cisco ASA 5500 series firewall :: Cisco IPS 4200 series and IDSM devices :: Cisco Catalyst and Nexus switches :: Cisco Routers :: Cisco Site-to-Site and Remote Access Solutions (including Anyconnect) .. Cisco Wireless ...Cisco Voice Technologies ... Fortigate UTM ....Avaya and Lot more....... Certifications obtained: CCIE # 17121 (R& S), CCIE # 36101(Sec) Cisco Certified Network Professional Security (CCNP Security) Cisco Certified Security Professional (CCSP) Cisco Certified Network Associate (CCNA) Cisco Firewall Specialist Cisco VPN Specialist Cisco IDS Specialist Certified Ethical Hackers Microsoft Certified Systems Engineer

India, Kerala - , Kochi, | IT & Programming | Rating 0.0 (0 reviews)
Cisco, Juniper, Microsoft, Firewall Experts

Netexperts was established in the year 2003 keeping the growing need of quality in the field of internetworking, Data Center, voice and security to meets the requirement of IT industry. Netexperts provides serivies for Cisco, Microsoft, Checkpoint, Red Hat, VMware and many more. We ensures a very high quality level by employ only the most excellent engineers and investing a lot in modern equipments & in frequently updating each engineer to make sure that our engineers are educated on the latest technologies.

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Network engineer who has 7 years experience in IT

I have BSC in Electrical Engineering. I have 7 yrs experience in IT industry. I have great experience in Telecom, LAN and WAN designing, configuring and troubleshooting network system, Security, VPN Configuration, IP Telephony, Video Conferencing, LAN management software implementation, System design, Proposal of new solution for different systems, upgrading existing networking systems, Selecting and proposing networking products, Identifying networking problems and giving solution for those problems. I have many certifications in Cisco routing, switching and security sections: CCNA, CCNP, CCNA Security, CCIE written, ASA Firewall VPN specialist, ASA Firewall specialist, Secure IOS specialist, ASA Security specialist.

Ethiopia, Lideta, Addis Ababa | IT & Programming | Rating 0.0 (0 reviews)
Network Specialist

I am having strong experience in implementing and supporting network solutions which includes Routing & Switching and Security and data center products like Cisco Nexus series switches. Having Experience on Checkpoint and Cisco ASA firewall, Cisco nexus 7k, 5k and 2k and nexus technologies, Cisco 6500 series switches and Cisco 7200 and 7600 series router.

India, MH, Mumbai | IT & Programming | Rating 0.0 (0 reviews)
Sr. Network Professional (Firewall,Router,Switch)

Highly motivated Sr. Network Professional with over 20 years of experience in Network Architect, Network Design, Network Engineering. Network Installation, configuration and troubleshooting withing a Datacenter or Corporate Network environment.

United States, CA, Mountin View | IT & Programming | Rating 0.0 (0 reviews)
Network Security Expert ,Specialist in checkpoint

Hands on experience on the Network, Security and Data Centre Technologies. Strong Business, Technical, Analytical, logical & Interpersonal skills. Indivisual Contributor, ability to take up challenges and perform in diverse situations. Result oriented and adaptable to conditions. Specialties: Experience on Technologies from Radware, F5, Juniper, Checkpoint, Riverbed, Packeteer, Websense ,ironport ,CISCO CERTIFICATIONS:- • Checkpoint certified Security Administrator R76 • F5 certified consultant • Checkpoint certified appliance expert • Radware certified engineer • Bluecoat certified engineer

India, Haryana, Gurgaon | IT & Programming | Rating 0.0 (0 reviews)
Senior Network/Security/System Administrator

Overall 8 years of experience and more than 6 years of hard core Networking experience. Over the last 6 years, worked on configuring and Managing LAN , WAN , VPN, HSRP, Vlan and Routing Protocol (3750,3825 and 2801) My expertise lies in - • Configure Route, IOS Upgrade and Backup of configuration of Cisco Routers. (3925,2911) • Configure and Managing Checkpoint Policy, Installing Smart center server, Clustering Backup, and Upgradation. • Worked on Cisco Meraki for access point for UK client. • Configuring and Managing Site-site and Remote-access VPN. • Handling and configuring Cisco Call manager, voice gateway and Configure IP Phones. • Managing and Configuring URL filtering, Content filtering, SSL Certificate and Backup of Websense Firewall. • Responsible for Sonicwall firewall configuration and troubleshooting (NSA 4500, NSA 2400 and NSA E5500). • Responsible for Cisco Firewalls configuration and troubleshooting ASA 5505, 5510. • Handling and Configuring Cisco wirele

India, Maharashtra, Nagpur | IT & Programming | Rating 0.0 (0 reviews)
Expert in Linux, Windows, Routers, Firewall

I have an 14 + years experience in IT . I have worked on Linux, Windows Servers including configuration of Active Directory, IIS Server,Apache Server, IP Tables, Mail Server, etc. Experience in configuring Cisco Routers and Firewall, etc. Having experience in managing complete IT Infrastructure.

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
100 % Free Cisco-Microsoft Expert for You

Free Work for you- I am CCNP (R&S) certified, CCNA (Security) certified. Please contact with me if you want me to work for you Free. I am willing to work free for you if you have work for me for the following domain: Cisco Routers (Configure, maintain, Troubleshoot) Cisco Switches (Configure, maintain, Troubleshoot) Cisco Firewall (Configure, maintain, Troubleshoot) Windows Server 2008 Active Directory Group Policy

Saudi Arabia, Madinah, Yanbu | IT & Programming | Rating 0.0 (0 reviews)
Network administrator:Cisco, D-Link, Nortel, ZyXel

I work as a network administrator for 8 years. Configure network equipment Cisco (switches, routers, firewall, wi-fi controllers), D-Link, Nortel, Zyxel (dsl). I hame good skills in configuring: - Switching, Routing. - ACL, Route map, DHCP Snooping, Port Security, 802.1X, QoS, Syslog. - Cisco IOS DHCP, VLANs, STP, RSTP, LACP, UDLD. - IPSec, GRE tunneling, Cisco ASA High Availability. - HSRP, NAT, EtherChannel. - Static, dynamic routing: EIGRP, OSPF, BGPv4. - Wi-Fi controllers. - Cisco VPN (IPSec, SSL). - Cisco Tandberg.

Ukraine, Zaporizhsyka, Zaporizhzhya | IT & Programming | Rating 0.0 (0 reviews)
Expert in Networking Concepts

Having a good knowledge of Data communication and Networking Concepts on Cisco, Juniper, Microsoft and Juniper platform along the market leading certification of CCNA, MS-Exchange 2007, JNCIS-SEC, JNCIS-ER. Strong hand-on experience on Routing protocol, switching technologies, Dial-up and Site to Site VPN on windows 2003 server and Juniper Firewall.

Canada, Manitoba, Winnipeg | IT & Programming | Rating 0.0 (0 reviews)
Microsoft Exchange Server 2010/Office 365/Juniper

I'm an IT professional with 9 years experience primarily in network and systems administration. My skills include Microsoft Exchange Server 2000/2003/2007/2010, Microsoft Office 365, Microsoft Sharepoint 2010, & Juniper Firewall, Juniper VPN,Symantec Endpoint Antivirus. I hold MCSE, MCTS & Juniper Certifications. I look forward to satisfying your IT needs!

United States, IL, chicago | IT & Programming | Rating 0.0 (0 reviews)
Expert in Linux Firewall & Routing

This is Tridib Nandi , an engineering graduate in computer science and engineering. Presently working as System Administrator since last 6 years , have expertise over RedHat Linux & Cisco Technologies. A great open source enthusiastic .

India, WEST BENGAL, KOLKATA | IT & Programming | Rating 0.0 (0 reviews)
Linux Admin/windows Admin/AWS admin/Firewall

I got more then 8 years experience in different domain of IT such as Web hosting, testing, Network, security, amazon EC2, and etc. I am certified linux, windows, ITIL, and cisco. I got more then 8 years expereience for handling different kind of linux distro with web server, mail ,server, LAMP, xampp, and etc.

India, Gujarat, Ahmedabad | 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)
Expert in Networking, Firewall, VoIP

Hello, My Name is Rajamurugan (Raja). Proprietor of theconsultant. I have 13 years of Experience in Network, Security and Voice domain. I have worked in small, medium and Enterprises level companies for 12 years. I have started my own IT consulting in the name of consultant. I have team of 4 people, who are experiences in Linux, VMWare, Windows Server Managment and Networking. Our Team has capable of handling any vendor devices. Visit my site to find out our services.

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)

6+ years experience on IT fields and expert on maintenance, installation and configuration of Vicidial, GoAutodial, Elastix, FreePBX, Asterisk, Network and other IPPBX hardware peripherals. I have experience on Vicidial installation from scratch until live run of the system.

Philippines, Rizal, Antipolo | IT & Programming | Rating 0.0 (0 reviews)
Senior Network Admin with 10 years of Experience

Hi, I am having 10+ years of experience in IT field.During the Period,I was gained the knowledge about All kind of Cisco,Juniper,FORTINET,CHECKPOINT,HP firewall router,swicthes and VPN devices as well as Daatcenter Nexsus Platforms.Currently,I am providing Remote network infrstructure support to Datacentre in US as well as Clients location. Except this I have certified in : CISCO Certified Network Associate Ankit Fadia Certified Ethical ahcker IBM certified P-series system Administrator(IBM AIX) Brain Bench Certified Windows forensic Ivestigator

India, India, chennai | IT & Programming | Rating 0.0 (0 reviews)
Network Admin with CCNA MCSE and RHCE

*** Network and System Administrator as a profile currently qualified to design, install, and manage enterprise network infrastructure. *** Skilled at configuring and troubleshooting an extensive range of network and security equipment: Routers, Switches and Windows Servers, Linux Servers includes Asterisk, Trixbox-FreePBX, pfSense Firewall, Network management applications. *** Routing protocols and WAN. Consistently seeking and implementing new and more efficient processes to improve the company LAN and WAN. *** Working on VOIP telephony. Asterisk, VOIP Protocols, SIP, G.729, and RTP. *** Skilled at enterprise WAN management *** Skilled at configuration of various firewall i.e. PIX, pfSense, Netgear. *** Experience in BPO, Trading and Financial Organizations

India, null, Mohali | IT & Programming | Rating 0.0 (0 reviews)
The Networking Guru

We provide all networking related sevrices at a reasonable price. Some of our services are - *Server Installation *Server Maintenance *Server Migration *Exchange Server Installation *Exchange Server Maintenance *Exchange Server Migration *Firewall Installation *Firewall Maintenance etc. For further inquiries feel free contact anytime.

India, Maharashtra, Nagpur | IT & Programming | Rating 0.0 (0 reviews)
Routing,Switching,Firewall,VPN,Linux,VoIP engineer

Network/Security/VoIP consultant located in Srinagar, Kashmir. CCNA certified and hands-on expertise on opensource software like Linux firewalls, DC,DHCP,DNS, Asterisk/Freepbx,Elastix,Trixbox, CDR-stats, Bigbluebutton etc.

India, Jammu And Kashmir, Srinagar | IT & Programming | Rating 0.0 (0 reviews)
Eperience System Analyst & Management Professional

I have over 6 year of intensive experience in IT and Management services. Installation and configuration of Red Hat Linux 9/CentOS/RHEL 4,5/FreeBSD/UNIX Installation, Configuration, Optimization and security hardening of LAMP servers. Configuring APACHE, NGINX, LGHTTPD and RED5. Implementation of Firewall. Configuring DNS, DHCP, NFS, NIS, HTTP, SMTP , Telnet, FTP, SSH servers. Configuring MTA's Like Qmail, Sendmail, Postfix, Exim and Zimbre. Implementation of server security and security audit. DDOS attack detection and prevention and Iframe attack recovery. Monitoring servers using the tools like Nagios, Cacti etc. installation Good exposure to control panels like cPanel, Plesk, Kloxo, HyperVM, HSphere, Webmin, SolusVM and DirectAdmin. Server Hardening and debugging issues for Clients and Customers. MySQL (Installation, Optimization, Replication and Clustering) and POSTGRESQL. Implementation of Fail-over HA cluster using Heartbeat with DRBD. Knowledge of NAS and SAN.

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

I have 5+ years experience. I have worked as Linux System Admin & AWS and with knowledge of Windows , Email Servers, Zimbra Collaboration Tool, Firewall , VMWARE. PHP, Apache (including WHM/cPanel setups), DNS, SSH, etc. - installation and configuration. I can guarantee the work you will receive will be 100% mine

India, A.P, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Network and Security Consultant

Currently I am responsible for the infrastructure of a company in Portugal. I make implementations of security with products Microsoft, Cisco, Juniper, HP among others. I develop scripts for administration of servers with Linux in Perl, Python, bash. My interests are networking and security, work in this area the 5 years. Firewalls/Security: Checkpoint NGX/R70/R75/R77, Cisco PIX/ASA/FWSM Firewall, PaloAlto, Juniper Netcreen, SoniWall, Fortigate, Cisco IDS / IPS (Intrusion Detection / Prevention System), Cisco VPN Concentrator, Cisco ASA SSM-AIP, Cisco Secure ACS Server, Cisco IME Express, Cisco Classic IOS Firewall, Zone- Based Firewall (ZFW), SSL, VPN IPSEC/LAN-to-LAN, Cisco ezvpn, Cisco IOS IPS, IPSec, Cryptography, AAA Model (RADIUS, TACACS+, Kerberos), 802.1x, IOS Security Features, CBAC, DoS and common threats prevention Routers: Cisco 1800,1900,2800,7200,7600,12000 Avaya/Nortel VSP7000/9000, ERS 8000 H3C MSR HP 7000 Juniper MX80,MX960 PacketShaper: Packeteer

Portugal, Lisboa, Lisboa | IT & Programming | Rating 0.0 (0 reviews)
Making your security our business

BrokenArrow is a full service security consultancy that is able to leverage their wealth of knowledge in supporting your organization with the following services: Regulatory compliance services, Firewall and IDS support, Malware analysis and removal, Code Reviews, Threat Modeling, Risk assessments, IT security audits, Managed security services, Security architecture design, Penetration testing, Forensics investigative services, Product selection and delivery, Implementation services, Technical support, and IT and security training.

United States, TX, Austin | IT & Programming | Rating 0.0 (0 reviews)
CCIE#29741, Solutions Architect at Akamai

I am a Cisco Certified Internetwork Expert in security domain. I was working with Cisco for 5 years as a Technical Lead in VPN team. This has given me a huge exposure to possibly all firewall and security related scenarios. I have a total of 6.5 Years of experience in networking domain. Currently i'm working with Akamai Technologies as Security Solution Architect.

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Information Technology & Security Expert

-Information Security Engineer with 5 years of experience, wide experience with Check Point and McAfee security products, as well as defending, attacking and analyzing networks, hardening servers, penetration testing and dictating organization security protocols. -Service Engineer L4 with 4 years of experience in the medical imaging field, wide experience in supporting Oracle, UNIX and Windows systems, travel to customers world-wide to provide training, installations, upgrades, plan future expanding and review/design the architecture of the system with the ability to solve unique problems and make responsible decisions in timely manner. My LinkedIn page:

Israel, Tel Aviv, Bene Beraq | IT & Programming | Rating 0.0 (0 reviews)
There is no elevator to success.

PROFESSIONAL Web Designer / developer. I am enthusiastic about my work. I love to develop websites. Over the last 3 years, I have developed a wide range of websites using WordPress/ HMTL / CSS / PHP including sites for start up companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.

Philippines, Rizal, Binangonan | IT & Programming | Rating 0.0 (0 reviews)
Firewall and IPS administrator

I have been working at HP as a Network Security Engineer for 4 years now. I am working with Cisco, Checkpoint, Juniper and Fortinet firewalls. My day to day activities are related to Policy changes, routing /most of the time static/ and vpn configuration /site to site and remote access; IPsec and SSL/, cluster troubleshooting. I am dealing with Tipping Point, Cisco and McAfee IPS devices.The main reason to register here is not financial, but it's related to the experience I can gather when dealing with complicated security tasks.

Bulgaria, null, Sofia | IT & Programming | Rating 0.0 (0 reviews)
Linux Network & System Administrator

Linux Network and System Administrator, with 6+ year experience in configuration and installation of Linux and FreeBSD services such as: Apache, Lighttpd, MySQL, PostgreSQL, PHP, Postfix, Dovecot, Courier-Imap. And network configuration like, firewall with ipfw or iptables, routing protocols like ospf, bgp, static routing, advanced routing (iproute2). Experience with other services like network design, cabling.

Brazil, Santa Catarina, Sao Jose | IT & Programming | Rating 0.0 (0 reviews)
Odoo Openerp Implementation network server securit

I am OpenERP / Odoo development dan implementation Network security Network design network installation server windows Linux VOIP Video Conference Firewall Radio Wireless

Indonesia, Jawa Barat, Bekasi | IT & Programming | Rating 0.0 (0 reviews)
Linux/UNIX administrator

I've got over 8 years experience in IT. 3 years in Network Security team in a bank. I'm co-owner of company which offer network security and outsourcing services. I have got Certificate: * Red Hat Certified Engineer RHCE current certificate number: 111-113-387

Poland, Malopolskie, Polany | IT & Programming | Rating 0.0 (0 reviews)
Joomla & Wordpress, E-Commerce Experts

Top At Elance in Wordpress3.5 ,Wordpress Plugin Development, Wordpress E-commerceMalware Cleaner, Internet Security, Hacking, Firewall, Wordpress Developer, We are a privately held company with our offices at Delhi , India. Within a short span of 10 years, Ishot Solutions has grown to a considerable team size. With an excellent blend of solid business domain understanding, technical expertise multiplied by deep knowledge of latest industry trends and technical innovations. Ishot Solutions provides a quality driven approach towards software development and provides end-to-end customized solutions catering to the requirements. Each of our professionals has a total experience of more than 5 years with Engineering or Master's Degree from reputed Universities. The high point throughout the journey of Ishot Solutions has been its professional bonding with myriad of clients all over the globe.

India, Delhi, Delhi | IT & Programming | Rating 0.0 (0 reviews)
System administrator, sysadmin

Linux and Windows network administrator more then 15 years. Administering corporate servers and networks (Linux, Unix, Windows, VPS). Specializing in networking, database management, web services and IT security. I can help find the best solution for you.

Ukraine, null, Lutsk | IT & Programming | Rating 5.0 (12 reviews)