Network & System Administrators

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  1. Shaun Parkes

    Shaun Parkes

    Experienced Web, Desktop, Mobile and SQL Developer

    South Africa - Last active: 07/24/2014 - Tests: 1

    Summary: 10 years experience programming everything from web to desktop to mobile Qualified Business Analyst, Software developer and Postilion Specialist Qualifications: Diploma in Business Analysis Microsoft Certified Application Developer Degree in software development

    $35.00 /hr
    0 hours
    5.00
  2. Mark Davis

    Mark Davis

    Professional Writer

    United States - Last active: 4 months ago - Tests: 3 - Portfolio: 1

    I am an establish full-time writer. I'm skilled in both academic level and general writing. I have an extensive background and experience in current events, news pieces, politics, science, philosophy, entertainment, advertising, web/blog content, and political/news satire.

    $30.00 /hr
    0 hours
    4.97
  3. Ralf Hack

    Ralf Hack

    Unix/Perl developer for anything and everything

    United Kingdom - Last active: 12/22/2014 - Tests: 3 - Portfolio: 2

    For over 20 years I provide honest and result driven consultancy for anything from mass email marketing, VPN and security solutions for remote connectivity on PC, MacOS and Unix to e-commerce to API integration for anything and everything. I am hugely interested in Perl and PHP programming, MySQL, Oracle and Postgres integration, MacOS and Unix system administration and performance tuning. And I worked from everything from embedded programming to TB databases. With a wide interest from analogue electronics to artificial intelligence in Prolog I am well suited for even the quirkiest tasks. I take pride in my work and time and again impress anyone I work with.

    $16.67 /hr
    159 hours
    5.00
  4. Harry P.

    Harry P.

    Web Hosting, Server Administration & Security

    United Kingdom - Last active: 4 months ago - Tests: 7

    Extremely competent with all aspects of web hosting, server administration (Linux) and IT security. I've been in the hosting industry for 7 years, 6 of those founding and running a highly respected UK company exposing me to most control panels, LAMP, monitoring, hardware replacements etc etc. Additionally I have substantial experience in operations management, online marketing, leading customer support and online payments (notably: increasing conversions, simplifying the order process and reducing chargebacks). I can work with you for short or long-term adhoc projects for both startups and larger enterprises for tasks such as website/server migrations without downtime, increasing server security & performance, setup of servers/networks etc and automation/monitoring. I can also give advice on the day-to-day running of IT (specifically eCommerce), assistance combatting chargebacks to reduce the risk of lost processing and help you provide better customer support. Please review my oDesk freelance work history.

    $50.00 /hr
    1,132 hours
    4.94
  5. Marcelo Cavalcante Rocha

    Marcelo Cavalcante Rocha

    Linux SysAdmin, LPIC-3, Novel CLA, ITIL V3, CSM Certified

    Brazil - Last active: 09/26/2014

    Worked for many years with Linux SysAdmin and Networks. Also contributed to several Free Software Projects like Arch Linux, KDE, SFLPhone, etc. Have experience with many distros and technologies such as: LINUX/Windows/BSD servers, package maintenance, network security, technical support, Iptables, squid, asterisk, samba, apache, ftp, I want to show my skills for a future professional contract in Canada. I have lived in the country for almost an year and returned to Brazil to complete some personal projects. I will be returning as soon as possible as an immigrant.

    $27.78 /hr
    39 hours
    5.00
  6. Ahmed K.

    Ahmed K.

    AhmedKamal, Amazon AWS, RHCE, Cloud and DevOps consultant

    Egypt - Last active: 10/06/2014 - Tests: 2

    I have been involved with Linux professionally for the last 12 years. I have worked on setting up Linux servers, including almost all network services DNS, DHCP, Web servers, MySQL Databases, iptables Firewalls, proxies ... You name it, I've done it. I've supported various multinational petroleum companies and communication giants. I am pretty sharp debugging and troubleshooting network issues. I've also worked for the past 5 years almost exclusively on cloud computing. Be it multinationals like Microsoft, Canonical, Sun Microsystems, Oracle and others, to governmental agencies and SMBs I regularly support various smaller businesses remotely, with yearly contracts. So I'm pretty used to working remotely and getting things done that way. My scripting skills enable me to automate almost all of the needed daily tasks. I absolutely love doing Cloud/Linux/Unix design, administration and support work. I will surely enjoy supporting you and your environment. My friends tell me, "the servers love you" :) I'm sure yours will too!

    $33.00 /hr
    59 hours
    4.97
  7. Ilya Frolov

    Ilya Frolov

    System Administrator and Web Developer

    Russia - Last active: 3 months ago - Tests: 4 - Portfolio: 6

    I am java developer and linux system administrator. Have an interest in all kind of web based programming technology like python, ruby, perl. I have ability to create software from abstracts and fundamental algorithm design to deploying on production servers and zooming in business. I am interesting in java, open source, secure networking (SSL and so on), servers maintenance. Prefer full circle development - from idea to full production server support! I like to learn and follow the most modern technologies. I have 3+ year of shared web hosting design and service.

    $16.67 /hr
    77 hours
    5.00