Network Security Developers & Programmers

Showing 2,560 freelancers

Network Security Developers & Programmers

Showing 2,560 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

  • Software Testing and Quality Assurance Specialist

    8 years of experience in software testing, quality control and quality assurance with different domain application. AREAS OF EXPERTISE • Quality improvement process • Test management tools • Test environments • Technical investigation • Manual testing process and methods • UAT knowledge • Writing test reports • Agile … more

    8 years of experience in software testing, quality control and quality assurance with different domain application. AREAS OF EXPERTISE • Quality improvement process • Test management tools • Test environments • Technical investigation • Manual testing process and methods • UAT knowledge • Writing test reports • Agile TRAINING & CERTIFICATION • ISTQB® Certified Tester, Foundation Level by appearing at examination arranged by ISQI (International Software Quality Institute), Germany. • Training on Introduction of ICMMI (Maturity Level 3). PERSONAL SKILLS Leading capability, Problem solving, Communicating, Attention to detail, Capability of team work and Target oriented.  less

    sqa software-testing black-box-testing functional-testing manual-testing regression-testing usability-testing user-acceptance-testing network-security web-testing performance-testing load-testing automated-testing database-testing 00 more less
    • $4.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Network security engineer

    IDS/IPS (Cisco 4260, StoneGate IPS), SIEM (OSSIM, Arcsight ESM 5.2, Arcsight Express AE7200), FW (Cisco ASA/PIX, StoneGate FW/VPN, PaloAlto, Checkpoint, FortiGate, JuniperSRX, Cisco R&S, Juniper R&S, Linux servers (RHEL, Debian, CentOS), DDoS protection. Web … more

    IDS/IPS (Cisco 4260, StoneGate IPS), SIEM (OSSIM, Arcsight ESM 5.2, Arcsight Express AE7200), FW (Cisco ASA/PIX, StoneGate FW/VPN, PaloAlto, Checkpoint, FortiGate, JuniperSRX, Cisco R&S, Juniper R&S, Linux servers (RHEL, Debian, CentOS), DDoS protection. Web site testing, BASH, Python scripting, perfomance web testing.  less

    network-security linux-system-administration network-administration software-testing penetration-testing lamp-administration cisco-asa cisco-ios juniper-routers 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Infrastructure Consultant

    VMware Certified Professional 3/4/5 & 5 Desktop (VCP) Cisco Certified Network Professional (CCNP) Cisco Certified Design Associate (CCDA) Cisco Certified Network Associate - Security (CCNA-Security) Cisco Certified Network Associate (CCNA) … more

    VMware Certified Professional 3/4/5 & 5 Desktop (VCP) Cisco Certified Network Professional (CCNP) Cisco Certified Design Associate (CCDA) Cisco Certified Network Associate - Security (CCNA-Security) Cisco Certified Network Associate (CCNA)  less

    vmware-esx vmware-administration cisco-asa cisco-ios cisco-routers network-security network-planning network-administration computer-networking 00 more less
    • $55.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
  • IT Manager Expert on Email Marketing

    My skillset includes management for any IT project. I can handle budgets, hiring developers, managing resources and all the necessary tasks to get the job done. I have vast experience on all Unix systems (Unix Guru), servers (DNS and Mail … more

    My skillset includes management for any IT project. I can handle budgets, hiring developers, managing resources and all the necessary tasks to get the job done. I have vast experience on all Unix systems (Unix Guru), servers (DNS and Mail Guru, LAMP Expert), networking Guru (plus Cisco, Juniper, Huawei advanced level). Expert in ALL Cloud services and panels, Databases (PostgreSQL, MySQL, MSSQL, NoSQL such as MongoDB). I prefer bulk marketing projects working with PowerMTA, Oempro, Interspire, RoboMail, etc on which I have tons of experience mostly building platforms. Experience deploying new technologies (such as IPv6, Web Application Firewalls). ISP, NOC and Hi SLA experience. I work very fast, I am professional, proactive, extremately reliable and responsible (proof of that is my 5/5 all time score). I also understand the business needs and I enjoy working on improving whatever is necessary to help you make money. I have business training and experience (as a sales engineer).  less

    dns perl linux-system-administration email-marketing mail-server-implementation freebsd openbsd open-office network-administration vpn vmware-esx virtualization mysql netbsd hp-ux apache-administration email-deliverability-consulting qmail email-technical-support cisco-routers cisco-ios network-security security sales project-management pci-compliance vmware-administration 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 188 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 11 TESTS
    ASSOCIATED WITH:
  • Information Security Consultant

    12 years in Information Security, IT Audit, and IT Infrastructure. Team and project management, security services and consulting, research and development. 2 years of international experience in internal IT audit of a SOX compliant telecom. Professional certifications: CISSP, CISA, CEH … more

    12 years in Information Security, IT Audit, and IT Infrastructure. Team and project management, security services and consulting, research and development. 2 years of international experience in internal IT audit of a SOX compliant telecom. Professional certifications: CISSP, CISA, CEH, ISO27001LA, CCNA, SCSA. Regulatory compliance and security standards: PCI DSS, NIST, ISO27001, COBIT. Outstanding leadership, communication, presentation, and interpersonal skills.  less

    network-security security linux-system-administration unix-system-administration unix-shell perl python android-app-development virtualization 00 more less
    • $55.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Information System Security Engineer

    Specializing in system security engineering and information assurance. Hardening Windows and Linux operating system, and cisco network devices IAW the DISA STIG. Preparing computers and enclaves for DIACAP accreditation. Creating custom Windows Group Policies compliant with DISA and NSA guidelines.

    computer-hw-installation computer-networking network-security virtualization risk-management sw-configuration-management 00 more less
    • $55.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Senior System Engineer

    System Administrator since rh4.2. I've been in system solution development and integration for last 10 years. Offering help without refund if the problem is easily fixable. System Services Extensive knowledge of Linux operating system and linux based services … more

    System Administrator since rh4.2. I've been in system solution development and integration for last 10 years. Offering help without refund if the problem is easily fixable. System Services Extensive knowledge of Linux operating system and linux based services and solutions: – High Availability, High Performance and Load balancing clustering solutions all based on networking L2/L3 or application levels. – Customer services: mail (SMTP/POP3/IMAP/Webmail), web (Apache, Nginx, lighthttp), DNS (bind, unbound, dnsmasq), FTP (proftp, wsftp), Radius (freeradius), LDAP (openldap), SQL (MySQL), .. etc. System administration of Linux and UNIX flavour based systems. Extensive knowledge of Storage Area Networking solutions based on FibreChannel and iSCSI infrastructure. Programming Programming languages and software management: – Significant competence in SQL, Perl and scripting languages – Ability to read, modify and debug source code written in C, C++ and PHP Networking Extensive knowledge of routing and switching: – Cisco routers series 800, 1700 1800 3700 etc. – Switching equipment: Catalyst 2900, 2950, 3550 – VPN: linux – based PPTP, L2TP, IPsec, OpenVPN solutions. – Linux: firewall (iptables), routing (ip/route) and bridging  less

    linux-system-administration network-administration computer-networking network-planning network-security cisco-routers distributed-computing load-balancing firewalls rhel centos sendmail lamp-administration postfix apache-administration nginx mysql memcached iptables bash perl awk openvpn c email-technical-support munin nagios 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • SERBIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Linux Sysadmin and AWS Architect with huge web hosting experience

    I'm a creative and hardworking Linux System Administrator and Amazon Web Services Architect and developer. I've been supporting and delivering IT solutions especially for web hosting companies and its set of open source software (Apache, PHP, RoR, MySQL … more

    I'm a creative and hardworking Linux System Administrator and Amazon Web Services Architect and developer. I've been supporting and delivering IT solutions especially for web hosting companies and its set of open source software (Apache, PHP, RoR, MySQL, HAproxy, iptables, OpenVPN and much more) since 2005. I've also worked at IBM managing a farm of more than 1000 Linux and AIX servers as well as its proprietary middleware (DB2, IHS, WebSphere and others).  less

    linux-system-administration unix-system-administration unix-shell amazon-web-services amazon-ec2 mysql database-administration apache-administration postfix openvpn nginx lighttpd dns bash-shell-scripting amazon-rds amazon-s3 security network-security iptables centos redhat-administration virtualization 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 24 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Senior web developer

    Over the last 15 years, I have developed a wide range of websites using HMTL, CSS, PHP, and MySQL including sites for startup companies and small corporations. My core competency lies in complete end-end management of a new website development … more

    Over the last 15 years, I have developed a wide range of websites using HMTL, CSS, PHP, and MySQL including sites for startup companies and small corporations. My core competency lies in complete end-end management of a new website development projects, and I am seeking opportunities to build websites from the ground up for you or your business. I am overly competent in database management and have superior knowledge of internet security from experiences from both ends of the spectrum, I have been a hacker in the past and now use this knowledge to better my penetration testing skills.I have many tools that I use to offer clients that guaranteed the most in depth penetration test of their websites. I charge $125.00 for the test, along with a very in-depth compliance report that will explain all vulnerabilities found to you the client. When you hire me for just programming, not only can you rest assured that you will automatically get a secured script and you will not have to worry about sql, xss and csrf vulnerabilities from any part of the scripts that I write. Security is my main focus when writing a script! I have skills in jquery animation, animations with new technology such as adobe edge currently in prototype stage (which will most likely deprecate flash), I have worked on almost every type of website there is from database driven cms, to static html, from real estate websites to javascript driven penny auctions, I have created gaming websites such as knightcrusaders.com, and I also offer server tuning for those who have dedicated servers and find that their websites are just moving to slow, I can optimize queries, tune mysql and php. Again I do have have over 15 years of experience so if there is something I have not listed feel free to ask and I will let you know if I have the ability to do it! I have taken several of the odesk test in order to ensure the client that I do know what I am talking about, I am in top 20% in a few categories which is by far not an easy accomplishment.  less

    mysql php database-administration jquery html css cakephp phpmyadmin 1shoppingcart wordpress magento joomla custom-cms network-administration 3d-animation socialengine javascript microsoft-powerpoint data-backup database-programming virus-removal network-security penetration-testing 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 38 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 8 TESTS
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