Network Administration Freelancers

Showing 2,585 freelancers

Network Administration Freelancers

Showing 2,585 freelancers

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

Network Administration Job Cost Overview

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

oDesk Network Administration Jobs Completed Quarterly

On average, 150 Network Administration projects are completed every quarter on oDesk.

150

Time to Complete oDesk Network Administration Jobs

Time needed to complete a Network Administration project on oDesk.

Average Network Administration Freelancer Feedback Score

Network Administration oDesk freelancers typically receive a client rating of 4.76.

4.76

Last updated: February 1, 2015

  • Linux, Unix, Windows administrator, VmWare, Network, Technical support

    Linux, Unix, Windows system administrator, Virtualization, Networking. I have experience with: Amazon Web Services(EC2, S3, RDS), DigitalOcean, VoliaCloud OS: Windows, Linux, FreeBSD Virtualization: VmWare ESX, VmWare Workstation, VirtualBox, Proxmox, Hyper-V. Server panel: WHM/Cpanel, ISPmanager, Zpanel, Webmin Web-server: Apache … more

    Linux, Unix, Windows system administrator, Virtualization, Networking. I have experience with: Amazon Web Services(EC2, S3, RDS), DigitalOcean, VoliaCloud OS: Windows, Linux, FreeBSD Virtualization: VmWare ESX, VmWare Workstation, VirtualBox, Proxmox, Hyper-V. Server panel: WHM/Cpanel, ISPmanager, Zpanel, Webmin Web-server: Apache, Nginx DNS-server: Bind FTP-server: vsFtpd, Filezilla Mail-server: Postfix, hMail Web-client from mail: SquirrelMail, Roundcube Network equipment: switch, router, ADSL-modem, Wireless access point, etc. (Cisco, D-link, Mikrotik) VPN: OpenVPN, PPTP Proxy-Server: Squid, UserGate CMS: Wordpress, Joomla Server software: PHP, SSH, Cron And many more that are not included in this list  less

    linux-system-administration network-administration tcp-ip windows-xp-administration vmware-esx squid ubuntu openvpn virtualization apache-administration phpmyadmin dns ssh postfix cisco-routers wordpress redhat-administration vpn xmpp 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 64 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Penetration tester / Network Administrator

    Over the last 13 years i have worked as network administrator. Allways trying to improve my networking skills. I have implemented various solutions for the company i work in , like - Active Driectory - Exchange Server - Network Antivirus solutions - Wireless Networks. - Web … more

    Over the last 13 years i have worked as network administrator. Allways trying to improve my networking skills. I have implemented various solutions for the company i work in , like - Active Driectory - Exchange Server - Network Antivirus solutions - Wireless Networks. - Web Server - Internal / External DNS.... - Gateway - DFS-R File Server In the last 3 years i have oriented myself in the security / penetration testing area. I have achived 2 certifications in security : Offensive Security Wireless Proffesional , and Certified Ethical Hacker My site regarding penetration tests can be found at the following link: https://sites.google.com/site/be4hacked  less

    network-administration firewalls penetration-testing black-box-testing network-security wireless-security microsoft-active-directory microsoft-exchange-server windows-administration windows-7-administration 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 9 TESTS
  • Linux Admin / Freelaner SystemAdmin /AWS Ec2/ Nginx /WordPress/Magento

    I have been Server Admin and Web Developer for over 10 years, I worked with many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some … more

    I have been Server Admin and Web Developer for over 10 years, I worked with many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some personal reasons, I MOVED back to Vietnam. I am also working at Elance and Freelancer. If you need references, please don't hesitate to contact me. http://vincosolution.com/ My Blog: http://blog.vincosolution.com/ My Linkedin: https://www.linkedin.com/profile/view?id=204192625 Security Portfolio: http://goo.gl/75iNSS http://sangte.blogspot.com/ Hall of Fame: https://www.apachefriends.org/about.html I am very experienced with * Linux maintaince/troubleshooting (RHEL, Centos, Debian, Ubuntu, FreeBSD, gentoo, Mac OS X Server), * Virtualization: (Vmware Esxi 5.x, Openvz, Virtuozzo, Xen, KVM, vserver), * Cloud hosting (Amazon EC2, AWS, S3, RDS, simple Cache), * Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies, tcpdump), * Web servers (apache, nginx, lighttpd, tomcat, ssl installation and troubleshooting), * Caching ( apc/xcache/memcached/varnish/nginx) * Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot), * Bulk marketing (Dkim, spf, high speed/inboxing, interspire), * Automation (puppet, perl/shell/awk scripting), * Monitoring (nagios, zabbix, munin), * Hosting Ccontrol Panels (Cpanel/WHM, Plesk, Directadmin, ISPconfig..). * Mobile Application (Android / iOS / Windows Phone)  less

    linux-system-administration database-administration amazon-ec2 rackspace-cloudservers nginx varnish-cache memcached apache-administration mail-server-implementation network-administration openvpn subversion iptables whm cpanel plesk postfix exim ubuntu centos fedora squid bash security dhcp mysql virtualization amazon-web-services amazon-s3 unix-shell wordpress magento joomla 00 more less
    • $38.89 HOURLY RATE
    • 4.8
    • 1625 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Senior Network & Information Security Consultant

    Hi, I've been working as Lead Consultant for Network & Information Security in a major Swiss Security Operations Center powered by Verizon Managed Security Services platform for the past 3 years. Due to family reasons I've moved recently to … more

    Hi, I've been working as Lead Consultant for Network & Information Security in a major Swiss Security Operations Center powered by Verizon Managed Security Services platform for the past 3 years. Due to family reasons I've moved recently to Brazil, where I can't find so easily such a role, so I'm trying to find new projects on oDesk! Check my LinkedIn profile for more details about my experience at: http://br.linkedin.com/in/pmmserrano  less

    linux-system-administration computer-networking network-administration software-testing web-testing centos information-security technical-documentation firewalls itil 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • System Administrator

    I am an experienced CentOS and Ubuntu Administrator specializing in Web Server and Game Server Management. I'm also experienced in many aspects of business and accounting, and have training in many different areas. … more

    I am an experienced CentOS and Ubuntu Administrator specializing in Web Server and Game Server Management. I'm also experienced in many aspects of business and accounting, and have training in many different areas.  less

    centos mysql network-administration linux-system-administration minecraft 00 more less
    • $50.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Expert HTML5/Javascript/CSS3/Canvas/Game/PHP/MySQL/Ajax Developer

    With more than a decade of versatile experience in Web Design & Development, I am highly capable of delivering a complete and passion-driven service to a any project or organization. I have done some cool websites, applications and games using well … more

    With more than a decade of versatile experience in Web Design & Development, I am highly capable of delivering a complete and passion-driven service to a any project or organization. I have done some cool websites, applications and games using well known technologies like: HTML5, CSS3, Canvas, SCSS, Compass, Less, Bootstrap, Foundation & Skeleton framework, PHP, MySQL, Javascript, jQuery, Facebook API, FabricJS, D3, Unity Engine, PhaserJS, CreateJS (EaselJS, PreloadJS, SoundJS & TweenJS), CocoonJS, Famo.us, RequireJS, ProcessingJS, Laravel, Wordpress, Drupal, Joomla, Actionscript 3.0, AutoIt, C++, Bash & Batch, Adobe Flash, Adobe Illustrator, Adobe Photoshop. *Below are some of my recently done projects: http://www.joemakev.com/html5-maze/ (FabricJS, HTML5 Canvas, SVG) https://play.google.com/store/apps/details?id=com.theydreamer.spacevyver http://www.joemakev.com/spacevyper (HTML5 Canvas Space Shooter Game, CreateJS, Use arrows on keyboard to move, and space to fire) http://www.theydreamer.com (Wordpress, Responsive) https://www.youlearnacademy.com/ http://www.joemakev.com/switch/new-controls/ (D3, KnockoutJS) http://www.mondano.sg/ (Web app - Facebook API based) http://www.joemakev.com/educ-cw (HTML5 Canvas Educational Game, CreateJS) http://www.hairstyles-for-women.com/virtual-hair-styler/ (Web App, Hair styler, HTML5 Canvas, ProcessingJS) http://www.joemakev.com/radiance/ (Single page, HTML5, Responsive) http://www.joemakev.com/ (HTML5 Canvas Runner Demo Game, createJS) http://www.joemakev.com/html5-tech/ (Single page, HTML5, Responsive) http://www.joemakev.com/ranger/ (Template) http://www.joemakev.com/wp-ranger/ (Wordpress, Responsive) http://www.kachange.com/ http://www.joemakev.com/dbs-ginger/ http://www.joemakev.com/msas3/ (Flash 3D) http://www.joemakev.com/jme110/ (Flash and HTML) http://www.joemakev.com/rsnake/ (Flash as3 code based game) http://www.joemakev.com/web-atlas/home.html (Dashboard skin, Non-RWD) http://www.joemakev.com/web-atlas/login.html (Dashboard skin, Non-RWD) http://www.joemakev.com/web-atlas/cases.html (Dashboard skin, Non-RWD) http://www.joemakev.com/web-atlas/tabs.html (Dashboard skin, Non-RWD) http://www.joemakev.com/elem00/ (Template, Responsive) http://www.joemakev.com/jme-wp/ (Wordpress, Responsive) http://www.joemakev.com/styledsite/ (template) http://www.joemakev.com/elem00/ (Responsive, Basic page) http://www.joemakev.com/razor/ http://thyweb.org/dashboard/public/ (Dashboard, Responsive, Laravel PHP Framework, Bootstrap 3.0) http://www.buydirectvinylfence.com/ http://www.feandco.com/ http://mydelightcupcakery.com/ http://datahealthsystem.com/ http://netfire1to1.com http://smartslab.com/  less

    website-development web-design javascript html game-development actionscript-3 graphic-design adobe-flash network-administration windows-administration hardware-troubleshooting ios-development iphone-app-development mobile-app-development facebook-games-development android-app-development windows-xp-administration windows-nt-administration logo-design 00 more less
    • $17.78 HOURLY RATE
    • 4.9
    • 634 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 26 PORTFOLIO ITEMS
    • 14 TESTS
  • VoIP/Network/Linux Engineer

    Over 8 years hands-on experience. I have deep knowledge on VoIP Hardware and softswitches from open-source one (Asterisk, Elastix, Askozia, Freepbx, CallBox, Trixbox, Welltime, Yeastar) to licensed (Switchvox, Panasonic, Mera, RTU) . I am providing Asterisk-based PBX installation\integration, support, troubleshooting … more

    Over 8 years hands-on experience. I have deep knowledge on VoIP Hardware and softswitches from open-source one (Asterisk, Elastix, Askozia, Freepbx, CallBox, Trixbox, Welltime, Yeastar) to licensed (Switchvox, Panasonic, Mera, RTU) . I am providing Asterisk-based PBX installation\integration, support, troubleshooting and consultations. Fully manage the installation, configuration and troubleshooting of Linux servers * Install and configure Web Servers and MySQL, PostgreSQL * Install and configure customer scripts and programs * Monitor performance to identify and resolve issues using a suite of systems and tools. * Provide VoIP Security * Troubleshoot and resolve network, system, hardware and software problems. * Achieve quick fixes and / or long-term solutions as needed. I have more than 100 successful IP-PBX server deployments, so I am confident that you will be satisfied with my work completely.  less

    asterisk freepbx mysql postgresql linux-system-administration centos computer-networking voip-administration network-administration ubuntu 00 more less
    • $30.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Systems/Network Administrator

    Senior Systems Administrator specializing in high-availability, mission-critical UNIX / Linux server environments SUMMARY An experienced Senior Systems Administrator accustomed to either working alone or as part of a larger operations infrastructure support organization. Comfortable performing in a workgroup leadership role. Accustomed … more

    Senior Systems Administrator specializing in high-availability, mission-critical UNIX / Linux server environments SUMMARY An experienced Senior Systems Administrator accustomed to either working alone or as part of a larger operations infrastructure support organization. Comfortable performing in a workgroup leadership role. Accustomed to working within resource and time constraints to implement and performance tune core business technologies including system and network security, network traffic management and load balancing, IP telephony and IPTV.  less

    centos mysql network-administration linux-system-administration computer-networking php iptables postfix asterisk nginx 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 2 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • System Administrator

    With more than 10 years of experience in Linux servers administration it is quite difficult to enumerate every aspect I covered over the years, so I will just enumerate in absolutely random order: iptables, tc, LAMP servers, domain migration, virtual … more

    With more than 10 years of experience in Linux servers administration it is quite difficult to enumerate every aspect I covered over the years, so I will just enumerate in absolutely random order: iptables, tc, LAMP servers, domain migration, virtual hosts, cpanel, SQL replication, openvpn, nagios, cacti, DNS, bash scripting, BGP, security, virtualization, backups, VLANs, fiber optics network design and many more. My goal is to provide high quality services to my employer as fast as possible, reliable and open to my employer's requests. I never back down from any task in my field of expertise and I always deliver what I promise to. I provide remote support if requested, regular maintenance, customized scripting, installation, configuration, basically anything that the customer might ask for. With online availability of more than 12 hours each day, I am your Linux sysadmin.  less

    computer-networking linux-system-administration network-administration lamp-administration 00 more less
    • $11.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Software Engineer

    Hi, My name is Filip Stojkovski. In my portfolio, are a few of the websites and graphic designs that I've developed. I believe my strong est points are Creativeness and Punctuality. My #1 goal will always be to meet … more

    Hi, My name is Filip Stojkovski. In my portfolio, are a few of the websites and graphic designs that I've developed. I believe my strong est points are Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. 20012-2014, I'm a software engineer in the textbooks sector (my specialization was in the development and maintenance of ERP software , PHP , SQL, Networking). Since 2014, I'm a freelancer. I develop Web Applications and work part time as a graphic designer both online and offline . Please take a look at my work history for comments from other clients. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Bachelors in Software Engineering from European University, in the Macedonia(Skopje). Listed below are my experience and skills: - PHP; - ASP.NET; - SQLServer 2008R2, 2012; - MySQL; - Cisco Networking ; - Windows Server 2008R2, 2012; - Photoshop, Illustrator; - Java: Java Core, Multithreading, Collections API, etc; - XML, JSON, HTML/CSS, JavaScript; - UML  less

    php asp.net mysql microsoft-sql-server-development windows-administration erp web-design cisco-routers network-planning network-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 0 HOURS
    • MACEDONIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
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