eatontown, New Jersey, United States
$5/hr · Starting at $25
Red Hat certified engineer (RHCE) Red Hat certified system administrator (RHCSA) Good knowledge of TCP/IP, DNS, DHCP, FTP, NTP protocols and Operating System Hardening Good knowledge of Networking,…
Istanbul, Istanbul, Turkey
$10/hr · Starting at $25
I worked in a company, one of the biggest internet portal in my country. I was a team member whose responsibility was keeping mail infrastructure always up and available. More than 1 million page and
Dahab, Janub Sina', Egypt
ID Verified
$30/hr · Starting at $25
Hello, You are probably wondering what makes me different than other freelancers with the same skills .. here’s why! # I care more about the quality of work and the success and satisfaction of my clie…
Paris, Ile-de-France, France
$50/hr · Starting at $50
Système: - Administration Système Linux / Windows / OSx - Gestion des Serveurs Web - Virtualisation et Conteneurisation - Sécurité Informatique - Sauvegardes et Reprise après Sinistre
Ahmedabad, Gujarat, India
$10/hr · Starting at $50
I am full stack and highly skilled, well trained and deeply technical infrastructure engineer. My main focus is VMware/Windows Administration and Azure cloud services. I am well versed also in LAN/SAN…
Foster City, California, United States
$75/hr · Starting at $300
30 years experience of systems administration of Unix systems and derivatives. Installation and configuration of system services such as DNS, Email (Postfix, Sendmail, POP3, IMAP), NFS, Samba, Web Ser…
Nairobi, Nairobi Area, Kenya
An experienced business development executive who also doubles-up as a feisty Linux Administrator. I take pride in having a mix of the two abilities and appreciate just how much Tech can drive busines…
cairo, Al Qahirah, Egypt
$25/hr · Starting at $25
Professional Hosting and Web Servers Manager With over 14 years of expertise in hosting server management, I specialize in delivering advanced web solutions. I have extensive experience in setting up
Beograd, Serbia, Serbia
I'm a Linux administrator with years of experience working for leading Web hosting company in Serbia. Whether you need help with switching to new hosting provider, email or website migration, troubles…
Stokholm, Sodermanlands Lan, Sweden
Past Earnings
$15/hr · Starting at $25
I have great experience of server administration. I've worked with CentOS, Suse, Ubuntu distributives.
Lviv, L'vivs'ka Oblast', Ukraine
$20/hr · Starting at $25
• Linux administration (Postfix, Qmail, Sendmail, Dovecot, Apache, Nginx, Lighttpd, PHP, MySQL, iptables/ipwf, iproute2, DNS, FTP, DHCP, Samba, Squid, Subversion, Git, Redmine, Traffic Shaping) • Crea…
$8/hr · Starting at $50
I am an IT professional having 6+ years of system administration including Linux as well as Windows.. Provided IT support in 300+ end user clients and 25+ servers located in different data centers ac…
Lahore, Punjab, Pakistan
$8/hr · Starting at $25
i!, I'm Biotechnologist having speclization in computational Biology and Bioprogramming. I have my programming expertise in Data Visualization and Basic GUI designing with Python, and Analysis of Biol…
Saint-Petersburg, Saint Petersburg City, Russian Federation
$25/hr · Starting at $100
0) For custom tasks - 20$\h plus 20% upwork fee 1) I have 2 own WIFI-Hotspot\Guest-Internet CLOUD management systems\gateways (openwrt\LEDE, linux, armbian, mikrotik, radius, tunnels, auto-updates, O…
Karachi, Sindh, Pakistan
Providing comprehensive Linux server support services, including system installation, configuration, security hardening, performance optimization, backup management, monitoring, and troubleshooting. P…
Irvington, New Jersey, United States
- Re-installation of OS - Removal of viruses/malware - Software upgrades and installation - Files Recovery (Formatted flash drive or partition, emptied recycling bin) - PC Imaging and configuration -
Kyiv, Kiev, Ukraine
$40/hr · Starting at $100
Hi. I'm a VoIP engineer, mostly using Asterisk (FreePBX) and FreeSwitch (FusionPBX). Later time have much expirience in OpenSIPS/Kamailio SIP Proxy family products. Also have a huge expirience in tr…
Calabasas, California, United States
$110/hr · Starting at $25
* Non-stop expanding experience in the high tech industry since 1980. Specialties: SW: Linux, HP-UX, Solaris, AIX, IRIX, BREW, Embedded, bare-metal, etc. Full experience and resume at: www.linkedin.co…
Shawnee, Kansas, United States
I have 20+ years experience in embedded software and architecture design. I have a hardware background (hardware design, PCB routing, soldering, troubleshooting) with a love for writing software. I've…
Jaipur, Rajasthan, India
Developed captive portal, security management tools, Gps navigation systems, Kernel Drivers, One of the fastest Dashboard developer. Created world's most advanced responsive table plugin.