Nairobi, Coast, Kenya
$20/hr · Starting at $100
Linux (Debian, CentOS, RHEL), UNIX and BSD Servers, Data centers Web - Apache, nGinx Database - MySQL, PostgreSQL
Murfreesboro, Tennessee, United States
$35/hr · Starting at $350
I am a seasoned IT professional with over 20 years of experience including programming, web application development and Linux/Unix systems administration in manufacturing, government, and healthcare i…
Avon, Florida, United States
Past Earnings
$5/hr · Starting at $25
Sterling, Virginia, United States
$125/hr · Starting at $25
In total I have over fifteen years experience as a UNIX system and network admin, programmer, and security manager.For the past five years I have concentrated on Citrix XenServer (open source Xen befo…
Webster Groves, Missouri, United States
$160/hr · Starting at $320
I help organizations solve their most challenging technical problems. Clients have included Google, RethinkDB, xTuple, and the Saint Louis Regional Chamber. Projects have ranged from scoping and plann…
Biddeford, Maine, United States
I'm an 18 year veteran of Internet networking and telecommunications with extensive experience in ISP and CLEC operations.
Winchester, California, United States
I'm an experienced system admin type guy that works hard and gets things right the first time. I have a unique relationship with technology and love what I do. I'm not one to disappoint.
Englewood, Colorado, United States
$20/hr · Starting at $25
Software development background coupled with a proven talent for helping with identifying and implementing the technology solutions that address business problems in wide range of industries. Good
Texarkana, Arkansas, United States
Guardent Inc, Senior Security Operations Analyst * Senior level support for Netscreen, Checkpoint, and PIX firewalls * Senior level support for VPN connectivity * Troubleshot firewall rules and ro…
Medford, Oregon, United States
$75/hr · Starting at $25
10 Experience in design, installation, optimization, maintenance and network operations of wireless cdma/tdma networks. Experience in client server networks, peer to peer networks, design and impl…
Nairobi, Nairobi, Kenya
$17/hr · Starting at $30
I am an Expert Network & Systems Administrator with over 5 years of experience in Linux and UNIX based systems' security and Data digitization systems development. I have worked in various institution…
WORTH, Illinois, United States
$15/hr · Starting at $25
All around system admin. with excellent *nix experience. Available for custom software development, remote system administration, security consultation, networking, and IP telephony consultation and d…
Lisboa, Lisboa, Portugal
I'm an IT Systems Administrator with 11 years of experience on the field currently starting a side job freelancing.
San Francisco, California, United States
$80/hr · Starting at $500
I provide professional services to architect, design, implement and troubleshoot linux systems, cloud environments, development operations, automation for small, medium and enterprise clients for over…
ALEXANDRIA, Al Iskandariyah, Egypt
$10/hr · Starting at $25
I'm a Senior Network Admin/Senior Systems Admin with broad experience spanning many technologies. I also have extensive experience in the System Analysis and DB Application development field.
Woodbridge, Virginia, United States
$35/hr · Starting at $25
Administer Exchange Online and Exchange 2010, Exchange Online Protection, Skype for Business, Active Directory 2008/2012, ADSF 2.0; Administer advanced functions of Office 365 including security, go…
Sunnyvale, California, United States
$25/hr · Starting at $25
Systems Engineer with a Masters Degree in Computer Science, multi-vendor certifications, and 6 years of progressively responsible IT experience. Experience includes: Multi-platform environments (Novel…
Delmar, New York, United States
$80/hr · Starting at $25
I am an experienced Engineer in all areas of Technology including Networks, Systems (Windows, Linux, and Unix), as well as databases. I have over 15 years of experience in the technology arena workin…
Hyderabad, Telangana, India
I have over 8 years of systems administrator experience in and J2EE/Weblogic administration multiplatform Unix and Linux environments, with hands-on expertise in scripting, networking and systems inte…
Flowery Branch, Georgia, United States
$45/hr · Starting at $25
Configuring a secure firewall Configuring a secure server (Linux, Windows 2003 and below) Configuring a secure Active Directory structure Configuring a secure VPN connection Configuring a