Network Security Developers & Programmers

Showing 2,597 freelancers

Network Security Developers & Programmers

Showing 2,597 freelancers

Browse Network Security job posts for project examples or post your job on oDesk for free!

Network Security Job Cost Overview

Typical total cost of oDesk Network Security projects based on completed and fixed-price jobs.

oDesk Network Security Jobs Completed Quarterly

On average, 133 Network Security projects are completed every quarter on oDesk.

133

Time to Complete oDesk Network Security Jobs

Time needed to complete a Network Security project on oDesk.

Average Network Security Freelancer Feedback Score

Network Security oDesk freelancers typically receive a client rating of 4.72.

4.72

Last updated: March 1, 2015

  • Network and IT Security Engineer Cisco, Juniper,Checkpoit, Microsoft

    To work in a competitive environment that effectively utilizes my analytical, interpersonal, leadership and organizational skills to conceive and achieve solutions. The solutions which help the organization in not only meeting its targets, but also allowing it to grow, thereby … more

    To work in a competitive environment that effectively utilizes my analytical, interpersonal, leadership and organizational skills to conceive and achieve solutions. The solutions which help the organization in not only meeting its targets, but also allowing it to grow, thereby, enhancing my own skills as an individual and as a key player in the organization's development. Summery Over 5+ years of experience in planning, designing and implementation of LAN/WAN, WLAN, VPN networks. Expert knowledge of Cisco and Microsoft networks environment. Hand on experience in network, security, systems administration and systems support. Certified in CCNA (R & S), CCNA Security and CCNP certified (Routing & Switching); comfortable with Cisco 806, 1600, 1700, 2500, 2600, 3600, 7200 Series Routers, Cisco Catalyst 1900, 2900, 3500, 3650, 3700 Series Switches and wireless access points and bridges (Cisco Aironet 1200 series APs, 1300 series Bridges ) Expertise in SME LAN,WAN & CAN design, configuration & implementation with cisco devices, wireless network design/configuration & implementation, good working knowledge in Wide Area Networks (WANs) e.g. ADSL, MPLS, Frame Relay, PPP, ISDN. Experience in security implementation and firewalls, Site-to-Site & Site-to-Multisite VPN, DMZ, SSL, remote access and access control servers. Good hands on experiences with checkpoint safe@office 500, Check Point U-5 130, CheckPoint CPUTM-EDGE-N32 and Cisco ASA firewalls. Good knowledge of configuring Cisco based routing e.g. RIP, EIGRP, IGRP, OSPF, BGP, MPLS, VRF,HSRP, VRRP, GLBP, NAC, route redistribution, NAT, Route maps and switching e.g. VLAN implementation, STP, VTP, Access lists, L2/L3 Switching etc. Experience in designing cable and wireless networks, structured network cabling such as STP, UTP, coaxial etc., installation and configuration of LAN, WAN and wireless networks with active components such as routers, switches, firewalls, modems, access points, repeaters etc. Well understandable knowledge and hands on experience in Windows server 2003, 2008, Linux Cent OS and Redhat 5.  less

    ccnp cisco-ios cisco-routers asterisk linux-system-administration centos ospf bgp microsoft-access microsoft-excel-powerpivot microsoft-powerpoint check-point cisco-voip network-administration network-planning network-security computer-networking snort csu/dsu 00 more less
    • $15.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • Network Administrator with programming and photo editing Skills

    I'm a Network Administrator with programming photos editing and Writting Skills. I'm holding two CISCO certifications (CCNA Rouring and Switching, CCNA Scurity). I worked two years as a network administrator for the companies SERPHY TP and MCD located … more

    I'm a Network Administrator with programming photos editing and Writting Skills. I'm holding two CISCO certifications (CCNA Rouring and Switching, CCNA Scurity). I worked two years as a network administrator for the companies SERPHY TP and MCD located in Cameroon. Currently, I"m writting news for website www.developpez.com Under the nickname Cedric Chevalier. Curious nature, I am very excited to learn new things. And now I am studying web programming languages ​​(Javascript HTML5 and CSS3) to develop web applications.  less

    javascript html5 css3 network-security 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CAMEROON
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Engineer with wide experience in IT

    Over the last 4 years, I have researched questions a wide range of corporate services on Windows Server and Linux platforms. The main tasks that I decide are virtualization enterprise infrastructures using VmWare ESX and Hyper-V, configuration and support of … more

    Over the last 4 years, I have researched questions a wide range of corporate services on Windows Server and Linux platforms. The main tasks that I decide are virtualization enterprise infrastructures using VmWare ESX and Hyper-V, configuration and support of transport equipment (Cisco and HP) and the corresponding server software. I also have experience with working with the MySQL database servers and MSSQL, web servers (Apache), VPN, AD, DNS, DHCP and other related technologies.  less

    windows-7-administration windows-administration linux-system-administration vmware-esx vmware-administration computer-networking network-administration network-planning network-security tcp-ip 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • eloquent Network Administrator | Programming HTML,CSS,JavaScript

    ✓ Who Am I I'm a 26 years old guy, always looking for a challenge in my life. I mostly like doing things when having fun and feeling good with it, even more than 8 hours per day. That's … more

    ✓ Who Am I I'm a 26 years old guy, always looking for a challenge in my life. I mostly like doing things when having fun and feeling good with it, even more than 8 hours per day. That's why I work in the field of IT! I'm not that untanned type of individual spending most time a day in the basement room - I love spending time in the sun. But of course I'm four-eyed! ツ ✓ What I do Working with a passion for company processes and security issues. I'm familiar with troubleshooting, maintenance and installation of clients, servers and mobile devices. Good knowledge of relevant OS releases. This is achieved by using different technologies and vendors like Microsoft, Linux, security providers. I will solve network related problems and can do advanced hardware troubleshooting as well. I have implemented different IT projects covering server migration, backup strategies and virtualization concepts in heterogeneous environments. I also gained first leadership experience. ✓ What is different I'm able to translate requests of companies and management into the language of specialists, nerds, geeks and vice versa. IT touches nearly everything around us, so I take the broader view putting IT in the center of acting and behaviour. I've a strong desire to improve myself, the team I'm working with, and the solutions I work on continually. I'll always keep a cool head under pressure. ✓ What else Known as a good initiator I participate in different management issues, giving ideas for solving problems. ✓ Some keywords Budgeting, Project work, Linux, Windows, VMware ESXi, Active Directory, Backup/Disaster Recovery, maintaining networks, virtualization, IT-Security, HTML, CSS, JavaScript  less

    windows-administration microsoft-active-directory linux-system-administration microsoft-exchange-server mail-server-implementation network-security virtualization css html javascript 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • GERMANY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Telecommunications Engineer - Networking

    I am a highly motivated professional willing to assume challenges with complete responsibility to achieve the goals and commitments assigned to me. I have the following certifications: - Cisco CCNA R&S - Cisco CCNP R&S - Cisco CCNA Security My goal … more

    I am a highly motivated professional willing to assume challenges with complete responsibility to achieve the goals and commitments assigned to me. I have the following certifications: - Cisco CCNA R&S - Cisco CCNP R&S - Cisco CCNA Security My goal for this year (2014) is to achieve the CCNP Security certification. I'm able to configure and troubleshoot Cisco network solutions including Routers, Catalyst Switches, ASA Firewall, Access Control System and more.  less

    cisco-ios cisco-routers lan-implementation network-security 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 2 HOURS
    • VENEZUELA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • Sr.Network Engineer (Security/Data)

    4+ years of experience in Networking, Firewalls, VPN & Web Security Network Security and R&S - Installation, administration and Troubleshooting Devices - Cisco Routers, Switches, Firewalls(ASA), Zone Based Firewalls(Router Firewalls) QOS Troubleshooting Dynamic Routing Protocols VPN - Setup and Troubleshooting IPS … more

    4+ years of experience in Networking, Firewalls, VPN & Web Security Network Security and R&S - Installation, administration and Troubleshooting Devices - Cisco Routers, Switches, Firewalls(ASA), Zone Based Firewalls(Router Firewalls) QOS Troubleshooting Dynamic Routing Protocols VPN - Setup and Troubleshooting IPS/IDS Idenitity Management, Radius, Tacacs, Cisco ISE (Identity Services Engine) Virtualization, VMware, Virtualbox Switch Security, Router security - Malware Removal - Restoring hacked websites - Network Maintenance/troubleshooting - Network security hardening - Wordpress Hardening/Migrations/Hosting/Optimizations - Website Monitoring & website security hardening  less

    cisco-routers firewalls network-administration computer-networking network-security network-planning cisco-ios dsl-troubleshooting security ipsec vpn ospf bgp 00 more less
    • $16.67 HOURLY RATE
    • 4.7
    • 61 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 8 TESTS
  • Wordpress Expert | Malware Removal | Website Transfer & Security | SEO

    I'm experienced in Malware Removal, Enhancing Security and doing hosting transfers for Wordpress, Joomla, Vbulletin and other open source platforms. My main services are : 1. Clean up of malware, virus, phishing, malicious code, spam and backdoor from wordpress, php … more

    I'm experienced in Malware Removal, Enhancing Security and doing hosting transfers for Wordpress, Joomla, Vbulletin and other open source platforms. My main services are : 1. Clean up of malware, virus, phishing, malicious code, spam and backdoor from wordpress, php, joomla and other open source platforms and custom coded sites. 2. Hardening website security to prevent future infection or hacking on sites and servers. 3. Securing sites from future hack attempts. 4. Password recovery from Zip and other documents My work is fast and accurate and I give main importance to communication - I'm always available online (Skype, or e-mail) and I'll do my best to keep my clients updated during (and even after!) our collaboration.  less

    wordpress mysql network-security virus-removal php 00 more less
    • $22.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Network Security VoIP Specialist - Cisco, Juniper, Linux, Asterisk

    I am looking for projects that I can complete on a part-time basis. They can be either short term projects or long term projects. I can also provide ongoing consulting and administration if needed. I am experienced in Cisco Routing … more

    I am looking for projects that I can complete on a part-time basis. They can be either short term projects or long term projects. I can also provide ongoing consulting and administration if needed. I am experienced in Cisco Routing & Switching, MPLS, Security, Network infrastructure applications ( SNMP, Radius, DNS, DHCP , etc) Voip - including Asterisk, Call-Manager , Unity, FreePBX, Elastix. Server administration experience ( Linux, FreeBSD)  less

    mpls bgp cisco-asa cisco-routers linux-system-administration snmp radius juniper-routers freeswitch apache-administration mysql network-administration network-planning network-security asterisk windows-xp-administration ubuntu microsoft-excel microsoft-visio cisco-ios cisco-voip cisco-pix nagios dns snort itil junos freebsd freepbx php perl voice-over mikrotik-routeros mikrotik-routerboard vmware-administration vmware-esx project-management voip-administration sip wireless-network-implementation 00 more less
    • $38.89 HOURLY RATE
    • 5.0
    • 381 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 17 TESTS
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