Firewall Freelancers

Showing 242 freelancers

Firewall Freelancers

Showing 242 freelancers

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

Firewalls Job Cost Overview

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

oDesk Firewalls Jobs Completed Quarterly

On average, 27 Firewalls projects are completed every quarter on oDesk.

27

Time to Complete oDesk Firewalls Jobs

Time needed to complete a Firewalls project on oDesk.

Average Firewalls Freelancer Feedback Score

Firewalls oDesk freelancers typically receive a client rating of 4.79.

4.79

Last updated: March 1, 2015

  • Odesk ❶ Consultant | Network/System Admin | Database | Cloud Computing

    To start with, my background, qualifications and work experience in networking, systems engineering and security appear to be well suited to your specific requirements. I hold a Masters Degree in computing with specialization in Network Security and Databases along with … more

    To start with, my background, qualifications and work experience in networking, systems engineering and security appear to be well suited to your specific requirements. I hold a Masters Degree in computing with specialization in Network Security and Databases along with that I hold certifications ranging from "MCSE-MCITP" to "RHEL" and from "CCNA" to "Juniper". I am confident that I can make a significant contribution to your company, specifically by providing excellent technical services and support to your company and clients. My achievements range from setting up and installing top-notch network solutions for various companies as a consultant to providing support for WINDOWS, UNIX based hardware/ software solutions. Further my background includes over 5+ years of Systems and Network Administration activities across a number of Offline and Online Projects along with reputed organizations. I have had extensive VMware and VCenter administration experience migrating virtual machines using both Physical to Virtual (P2V) and Virtual to Virtual (V2) strategies. This included a project team that covered over 250 migrations over an 18 month period. I have also supported and managed a large high availability Citrix environment and a high availability Microsoft SQL server 2008 cluster. In previous positions I had significant exposure to Microsoft Active Directory and LDAP environments as well as some virtualization experience using VMware and Cisco hardware along with Linux Upfront. The Cisco virtualization included administration of the Nexus 1000V virtual switches.  less

    linux-system-administration database-administration graphic-design web-design mac-os-app-development microsoft-exchange-server centos microsoft-word domain-migration vmware-administration cpanel bugzilla seo virus-removal microsoft-small-business-server-administration network-administration adobe-flash actionscript-3 jquery html5 adobe-photoshop redhat-administration firewalls microsoft-active-directory windows-7-administration windows-xp-administration windows-administration 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 3765 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 17 TESTS
    ASSOCIATED WITH:
  • Senior IT and INFOSEC manager

    A short overview of my career: --- Over 215 hours in oDesk as an IT manager and administrator for a start-up. --- Over 6 months as an on-site IT, Network and Security consultant for the University of Virginia. --- 4 years of experience … more

    A short overview of my career: --- Over 215 hours in oDesk as an IT manager and administrator for a start-up. --- Over 6 months as an on-site IT, Network and Security consultant for the University of Virginia. --- 4 years of experience as R&D service engineer, travelled world wide to customers to handle complex issues, analyse network, db, OS, hardware and software problems, debug and provide training. --- 10 years of experience as a senior IT and Network Security engineer (attacking, defending, securing) A short overview of some of the services I provide: - On-site work. - Design and build office network. - Vulnerability and Risk assessment for your web, network and computers. - Design and implement VPN. - FW manager. - Install, design and maintenance work for Oracle, MySQL and MSSQL db's - WebEx training. - AWS design and migration. - Unix and Windows support for all versions. - Data Controllers support, setup and maintenance. - DNS issues. - Build a private cloud for your business. - Backup solutions and overview. - Netbackup problem. - CheckPoint support. - Emc support. -CyberCrime investigations. - On-call services. ... and more  less

    network-security firewalls linux-system-administration check-point solaris-administration amazon-web-services hadoop mysql microsoft-sql-server-administration oracle-database 00 more less
    • $83.33 HOURLY RATE
    • 5.0
    • 472 HOURS
    • ISRAEL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Networking & Security Consultant

    In these last 6 years I have gained vast experience in networking and security. I have worked on projects of medium and large scale. Accompanying all this with much study of new technologies that I acquired and uniting previous years … more

    In these last 6 years I have gained vast experience in networking and security. I have worked on projects of medium and large scale. Accompanying all this with much study of new technologies that I acquired and uniting previous years experience in help desk, call centers, management systems for local and international clients. My main specialties are focused on planning, resolution and implementation of networks and security measures. My main goal is to solve and manage problems for customers to continue daily operations helping them in everything in my power for the management of infrastructure is a tool and not the problem I hope to help Regards  less

    network-security firewalls cisco-routers cisco-asa cisco-ios cisco-pix network-administration network-planning 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • URUGUAY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Network and Security Engineer

    Hello, I am active Network and Security Engineer working for a company. I administrate daily hundreds of firewalls (ASA, Fortigate, Juniper, Watchguard and Checkpoint) and other network devices I have experience with the following: Fortigate firewalls:50B, 60C, 110C, 310B … more

    Hello, I am active Network and Security Engineer working for a company. I administrate daily hundreds of firewalls (ASA, Fortigate, Juniper, Watchguard and Checkpoint) and other network devices I have experience with the following: Fortigate firewalls:50B, 60C, 110C, 310B, 600C, 1000A etc Fortinet appliances: Fortimail, FortiAnalyzer ASA: 5510, 5520 and PIX firewalls Juniper: SSG-550, SSG-140 Cisco Switches: 2960, 3560, 3750 etc Cisco Routers: almost all Bluecoat: SG610, SG 510AV etc I have the following certifications: CCNA, CCNA:Security, CCNP, FCNSA and FCNSP.  less

    cisco-asa firewalls cisco-ios cisco-routers cisco-pix 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 89 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Mykhaylo Dobrovolskyy

    10+ years of Linux/Network experience with different systems. Finished and delivered SMB solutions to big corporate companies lie BNP Paribas, ABN AMRO or RBS. My main areas of knowledge are: 1) Networking (Cisco/Juniper/F5/BlueCoat and Linux/FreeBSD … more

    10+ years of Linux/Network experience with different systems. Finished and delivered SMB solutions to big corporate companies lie BNP Paribas, ABN AMRO or RBS. My main areas of knowledge are: 1) Networking (Cisco/Juniper/F5/BlueCoat and Linux/FreeBSD based solutions like vyatta/pfsense etc) 2) Security - Cisco IPS/IDS, CheckPoint, Linux/FreeBSD based, Juniper etc 3) Linux administration - mail system, database (mysql/mysql cluster), server with high load average, load balancers for server farms (Cisco/F5 based and Linux based like keepalived or apache/nginx with reverse proxy) 4) VoIP - Cisco/OpenSource(Asterisk and different installations based on asterisks like freepbx/elastix etc) There is a very small piece of my knowledge, I'm always looking for opportunity to grow and I'm pretty sure that if you give me tasks - I'll find out best way howto get it done.  less

    unix-shell mysql php cisco-routers cisco-ios security firewalls openvpn junos cisco-voip linux-system-administration freebsd freepbx asterisk bacula vpn haproxy 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 4542 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
  • Network Admin. (CCNA/JNCIA/ITIL/MCP)

    Customer-focused, Cisco, Juniper, ITIL-F, and Microsoft certified IT professional. Expert in leading and contributing to projects designed to enhance system functionality and end-user productivity. Persistence, personal integrity, ethical, maintains a high degree of confidentiality. Have hands on experience on: Cisco … more

    Customer-focused, Cisco, Juniper, ITIL-F, and Microsoft certified IT professional. Expert in leading and contributing to projects designed to enhance system functionality and end-user productivity. Persistence, personal integrity, ethical, maintains a high degree of confidentiality. Have hands on experience on: Cisco Juniper SonicWall pfSense HP & Dell Switches WatchGuard Websense Blue Coat Citrix Trend Micro Neat Suite GFI Altiris CMS Fluke Network Inspector Certification: CCNA JNCIA ITIL-F MCP  less

    cisco-routers firewalls pfsense tcp-ip network-administration network-security cisco-asa cisco-ios ospf juniper-routers 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 71 HOURS
    • CANADA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • IT Specialist

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL … more

    I have previously worked for Siemens IT Solutions, BBC and currently working for Continental Automotive. - 6+ experience in the IT industry - Experience of supporting large user base of 27000+. - Experience of supporting 2000+ server estate. - Experience of Working in ITIL enviroment. - Experience of working in large organisations Ladbrokes Plc and Siemens IT Solutions and Services/BBC. - Experience in the following technologies; 1 - Windows server 2003/2008 (File Server, App Server, DNS, DHCP, Wins, AD, Terminal Server, IIS, Apache, PHP, Clustering, Load Balancer) 2 - Windows Vista,Windows Seven, Microsoft Exchange 2003/2007 3 - ITIL V3 Foundation IT Service Management 4 - VMware - Vsphere 5 - Citrix 6 - Linux server 7 - Mobile environment (Blackberry, iOS, Android, Windows Mobile, Symbian) 8 - Afaria Mobile Device Management 9 - Lotus Traveler Other skills: MS Office, Outlook. AD, Remedy, Report and documentation, Lan, TCPIP  less

    operating-systems-development microsoft-exchange-server windows-administration microsoft-lync-server vpn openvpn asterisk lamp-administration network-administration novell-netware linux-system-administration iis microsoft-sql-server-administration windows-phone clustering firewalls security network-security 00 more less
    • $24.44 HOURLY RATE
    • 4.9
    • 355 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Senior System Engineer

    Accomplished System Administrator with 16 years of experience in research and instructional computing support. Comprehensive experience with Linux, Windows and Solaris. Specialties * Enterprise System Administration * Storage Management * Network Engineering * Datacenter Operations

    linux-system-administration windows-administration network-administration network-security cisco-ios apache-administration database-administration unix-shell security dhcp mysql firewalls vpn iptables ubuntu cisco-asa cisco-routers cisco-voip ldap nagios 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 679 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Network & System Engineer

    Experienced network and system engineer with over 16 years professional experience, contracting for Google, T-Mobile, AT&T, Orange, Verizon. Areas of expertise: Linux, Solaris, Cisco, Juniper (routing, switching, security, MPLS). … more

    Experienced network and system engineer with over 16 years professional experience, contracting for Google, T-Mobile, AT&T, Orange, Verizon. Areas of expertise: Linux, Solaris, Cisco, Juniper (routing, switching, security, MPLS).  less

    cisco-ios cisco-asa cisco-pix cisco-routers juniper-routers linux-system-administration network-administration network-security computer-networking load-balancing apache-administration apache-tomcat dns postfix qmail mysql windows-administration firewalls openvpn vpn unix-system-administration unix-shell amazon-ec2 amazon-s3 amazon-web-services security wordpress mac-os-app-development wan sip asterisk ubuntu raid-administration centos 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 687 HOURS
    • POLAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 12 TESTS
  • Senior Ruby on Rails Developer / Development Consultant

    I'm seeking opportunities to build high-quality dynamic web solutions in Ruby on Rails. I've got a solid programming background with over 15 years experience. I'm a self-organized, disciplined and quality-oriented performer with good team management skills. A … more

    I'm seeking opportunities to build high-quality dynamic web solutions in Ruby on Rails. I've got a solid programming background with over 15 years experience. I'm a self-organized, disciplined and quality-oriented performer with good team management skills. A list of skills/features follows. * Passion for programming. * 15+ years overall development experience in 10+ languages. * 10+ years team leadership experience. * 10+ years Unix admin and TCP/IP networking experience. * 7+ years Ruby experience. * 5+ years Ruby on Rails experience. * Contributing to Ruby/Rails open source community (https://github.com/dadooda). * Clean, distinct, well-documented and reusable code is a *MUST*. * Solid understanding and everyday use of TDD (RSpec). * Strong JavaScript: raw language, jQuery, frameworks. * Everyday Git usage. * Practical programmer’s knowledge of HTML/CSS. * Hands-on experience of building high-traffic web applications in Unix environment (nginx, memcached, SQL server tuning, load testing tools, etc.). * 10+ years LAMP experience.  less

    ruby-on-rails unix-shell ruby tcp-ip amazon-web-services php javascript jquery css mysql linux-system-administration apache-administration nginx security vpn amazon-s3 amazon-ec2 firewalls postgresql c++ centos coffeescript 00 more less
    • $37.00 HOURLY RATE
    • 4.6
    • 2460 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 9 TESTS
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