Network & System Administrators

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  1. Mark George

    Mark George

    Infrastructure Consultant

    United Kingdom - Portfolio: 1

    VMware Certified Professional - Data Centre Virtualization 3/4/5 - (VCP-DCV) VMware Certified Professional - Desktop 5 (VCP-DT5) VMware Certified Professional - Network Virtualization (VCP-NX6) Cisco Certified Network Professional (CCNP) Cisco Certified Design Associate (CCDA) Cisco Certified Network Associate - Security (CCNA-Security) Cisco Certified Network Associate (CCNA)

    $90.00 /hr
    0 hours
    0.00
  2. Romnick Leongson

    System and Network Administrator

    Philippines

    IT technical support officers are mainly responsible for the smooth running of computer systems and ensuring users get maximum benefits from them. Individual tasks vary depending on the size and structure of the organisation, but may include: *installing and configuring computer hardware operating systems and applications; *monitoring and maintaining computer systems and networks; *talking staff or clients through a series of actions, either face to face or over the telephone to help set up systems or resolve issues; *troubleshooting system and network problems and diagnosing and solving hardware or software faults; *replacing parts as required; *providing support, including procedural documentation and relevant reports; *following diagrams and written instructions to repair a fault or set up a system; *supporting the roll-out of new applications; *setting up new users' accounts and profiles and dealing with password issues; responding within agreed time limits to call-outs; *working continuously on a task until completion (or referral to third parties, if appropriate); *prioritising and managing many open cases at one time; *rapidly establishing a good working relationship with customers and other professionals, e.g., software developers; *testing and evaluating new technology; conducting electrical safety checks on computer equipment.

    $4.44 /hr
    1,919 hours
    0.00
  3. Paul Fedotov

    Paul Fedotov Agency Contractor

    JavaScript/AngularJS Web Developer

    Russia - Tests: 2 - Portfolio: 2

    Hello, My name is Pavel Fedotov. I believe my strong points are my serious approach to work and creativeness. My #1 goal will always be to meet your needs and deadline. I have a Software Engineering degree from Moscow State College of Information Technology and currently on my way to the Bachelors in the National Research Nuclear University MEPhI (Moscow Engineering Physics Institute). I've been doing web development for over four years. Listed below are my experience and skills: — Core web: HTML, CSS, AJAX, JavaScript, PHP; — Libs & Frameworks: Bootstrap, Foundation, Kube, AngularJS, jQuery, YUI, lodash.js, underscore.js, RequireJS, Ionic; — CSS processor: LESS, SASS; — Package Manager: Bower; — Task Runner: Grunt.js; — Mobile: PhoneGap, Cordova, Ionic; — DBs: SQL, SQL Lite, SQL Server, MySQL, MS SQL, PostgreSQL; — IDE: PyCharm, PhpStorm, WebStorm, Embarcadero radphp, Microsoft Visual Studio; — OS: Ubuntu, Debian; — VCS: Git, Mercurial; Most time I work in tandem with professional backend developer (Python/Django), we have been working together for four years.

    Associated with: Tengen

    $15.00 /hr
    0 hours
    0.00
  4. Sergey Kovalyov

    Perl Developer & Linux Software Engineer

    Ukraine

    Experienced in large volume data scrapes (proxy list, multi instances of bots, local SQL database) from directory services and big sites. Looking for a full-time position of a remote Perl Developer / Software Engineer in a company that uses Linux as a production operating system. Ready to relocate abroad. https://www.linkedin.com/in/SergeyKovalyov https://www.freelancer.com/u/SergeyKovalyov.html

    $20.00 /hr
    0 hours
    0.00