System Admin jobs

System admin is the process or person employed to maintain and operate a computer system or network. System admins install, support, configure and maintain servers and other computer systems. They also periodically do scripting tasks and respond to service outages or other problems involving servers or desktops. If your business needs help with system admin tasks, then you can hire freelancers who can work with your computer systems. Talented and experienced system admin freelancers can be found here. Simply post your system admin task or job today. Hire System Administrators

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    2,574 jobs found, pricing in AUD

    Create a DNS cliente given a DNS server - java

    $155 (Avg Bid)
    $155 Avg Bid
    5 bids

    HI, i am using two freepbx and i want to make communicatin between both PBX.

    $30 (Avg Bid)
    $30 Avg Bid
    1 bids

    Small business onwer looking for someone to maintain current site and help with updates

    $295 (Avg Bid)
    $295 Avg Bid
    70 bids

    Se busca persona con conocimientos avanzados de sistemas en Linux para la gestión y mantenimiento de proyectos. Zona de Valencia.

    $31 / hr (Avg Bid)
    $31 / hr Avg Bid
    6 bids

    We have to install the wildcard on the subdomains which are hosted in different local server. Need a quick service only. No access detail will be shared. You need to work on team viewer/anydesk. yashaswini510 - I am not able to connect you. Please ping me back.

    $27 (Avg Bid)
    $27 Avg Bid
    6 bids

    Install a script in Ubuntu server and make it working

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    10 bids

    HI, I need a VPS, SSH, Expert who can fix ongoing issues.

    $30 (Avg Bid)
    $30 Avg Bid
    20 bids

    HI, I am looking for a server admin who can config a wifi camera to be viewed on web, which is the wifi camera is running in my office I want to view from home, currently I can do this through my phone app, but on web its not visible so i need some one to sort this. Thanks

    $28 (Avg Bid)
    $28 Avg Bid
    9 bids

    Install a script in Ubuntu server and make it working

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    8 bids
    linux server fixing 6 days left
    VERIFIED

    We currently have a linux centos dedicated server and need a professional and experience guy in handling big dedicated server, Shell Script who can help us empty tmp memory space.

    $33 (Avg Bid)
    $33 Avg Bid
    26 bids
    Need a Network Engineer 6 days left
    VERIFIED

    need someone who has knowledge of CCNA to do small project

    $47 (Avg Bid)
    $47 Avg Bid
    7 bids

    i am working for a company where i will be using puppet for server automations ,basically my project is migration of servers from one data base to another in that my role will be by suing puppet need to install packages files etc on the servers

    $28 / hr (Avg Bid)
    $28 / hr Avg Bid
    6 bids
    small linux network 6 days left
    VERIFIED

    Get my small linux network working utilizing bind, haproxy, and three email servers. Maybe vyos. See attached document for details.

    $190 (Avg Bid)
    Featured
    $190 Avg Bid
    3 bids

    a2billing and freepbx setup on a linux server

    $543 (Avg Bid)
    $543 Avg Bid
    14 bids
    Server Design Project 6 days left
    VERIFIED

    Need an expert in server design and networking Budget- 35$

    $37 (Avg Bid)
    $37 Avg Bid
    9 bids
    AVC-LAN (IEBus) Controller 6 days left
    VERIFIED

    We need to build AVC-LAN (IEBus) controller/interceptor for our product. Price is negotiable and its just placeholder

    $13 - $40
    $13 - $40
    0 bids
    Web development 6 days left

    I need my website re-configured. Layout , grammar each product has to be perfect, checking all shipping method on check out make sure all is good for customer check out And finding the issues if there more there

    $250 (Avg Bid)
    $250 Avg Bid
    39 bids

    Ok so here is the deal i have 2 ubuntu 16.04 vps 1)on 1 vps there is apache2/joomla webserver hosted on a .onion link 2)on the other vps there is the mysql database from the website and soon crontab for daily backups I want great advice on how to secure the server IMPORTANT: I want screenshots and documentation so i can do it myself in feature, if you are the kind of freelancer that does ...

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    6 bids
    config oracle vm 6 days left
    VERIFIED

    hi am looking for someone who got the following skills Oracle Vm Box solaris 11.3 weblogic oracle form 11g config webutil my vm is running in usb it disapear am not able to run 3 vm at same time i got 24gb of ram you must able to work with little supervision

    $120 (Avg Bid)
    $120 Avg Bid
    4 bids

    This task has to be done today [url removed, login to view] DON'T BID IF YOU DON'T HAVE EXPERIENCE DOING THIS TASK

    $171 (Avg Bid)
    $171 Avg Bid
    10 bids

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