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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    2,857 jobs found, pricing in AUD

    Internal Server Error in my installation script

    $25 (Avg Bid)
    $25 Avg Bid
    15 bids
    Web development 6 days left

    I need my website re-configured. Update the content of my company’s website

    $53 (Avg Bid)
    $53 Avg Bid
    15 bids

    Buenas, tengo un pequeño negocio donde hasta ahora todo ha funcionado mas o menos pero desde la ultima actualización de windows 10, no he sido capaz. Usamos un programa de facturación llamado factusol en dos pcs. Por lo que existia una red local donde desde el pc1 se accedía a los archivos deseados a través de "workgroup" en el pc2. Desde el pc1 se con...

    $39 (Avg Bid)
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    6 bids
    servidor nginx de streaming 6 days left
    VERIFIED

    Hola tengo un servidor de streaming por nginx y quiero hacer balaza de carga con otro servidor y quiero que me lo configuren tambien quiero que me arreglen si pueden cuando entra muchos usuario de golpe me lanza mucho errores 5xx y quiero saber por que sucede eso

    $64 (Avg Bid)
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    2 bids
    pmtalogsfiles 6 days left

    pmta log file read pmta log file read

    $20 / hr (Avg Bid)
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    5 bids

    I need someone to setup active directory in my windows server 2016 and add rules, policies .

    $71 (Avg Bid)
    $71 Avg Bid
    11 bids

    The pay is $4/hour or less paid weekly. We require that you use the Time Tracker for recording time and activity. Manual hours are not allowed. This is a long term assignment. We need a part time Sys Admin on an ongoing basis. Some weeks we have no work, some weeks a good bit. Your job is to maintain our servers remotely, monitor server performance, allocate resources, manage permissions, ens...

    $8 / hr (Avg Bid)
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    18 bids

    I want new server to be set up from OVH, with cpanel installed. I need the whole session of setup to be recorded. Need protection from ddos as well.

    $42 (Avg Bid)
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    10 bids

    After a power loss system is not booting up anymore. Who did work with proxmox and can help me out?

    $151 (Avg Bid)
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    10 bids
    Project for Ricardo D. 9 days left
    VERIFIED

    Hi Ricardo D., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $529 (Avg Bid)
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    1 bids

    want to setup complete open source email server with cyrus mysql caldev cardev nginx ,roundcube, zpush, any other components as required. some of things already setup just need some help.

    $40 / hr (Avg Bid)
    $40 / hr Avg Bid
    10 bids

    I have a vps with postfix and dovecot installed along with ssl/tls certs on a debian vps. i have an external porgram on windows which allows for connecting multiple mailservers to send newsletters and such from. i would like to connect it to my vps and use the vps to send the mail from, but im having trouble establishing a connection to the vps. it sends email out when im ssh'ed into it, but ...

    $482 (Avg Bid)
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    23 bids

    Please review the install instructions for OpenVAS at [login to view URL] Install OpenVAS in your Kali instance, and use it to scan your metasploitable instance. Export the scan report to a csv file, and then propose remediations for the top 5 vulnerabilities found by OpenVAS. Explain how those fixes will make your metasploitable instance safer to use.

    $45 (Avg Bid)
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    14 bids

    Hi. I need a very quick installation on Digital Ocean. The setup should be something like this: 1 webserver 1 droplet to serve as database server You can follow this guide or do it your way: [login to view URL] Should run with Ubuntu 16.04 and nginx. This takes me 30 minutes but when I get to step 6 it fails.

    $40 (Avg Bid)
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    31 bids

    Need to setup the configuration to reverse proxy existing services in the docker swarm

    $171 (Avg Bid)
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    10 bids

    On a CentOS + Plesk server I need the System Partition larger than the current 12GB because it is running out of space or clean up some some files if possible.

    $26 / hr (Avg Bid)
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    23 bids

    Hi, on my Ubuntu 12.04 i have installed a postfix with spamassasin. spammy mails are marked as SPAM with "X-Spam-Flag: YES" at mail header. Mails marked as SPAM should moved into a folder called "Junk" with dovecot sieve. Can yo do that for me ? The server is in productive use - so be careful. I ll give you a mailbox for testing. Please send me a list of all programms w...

    $42 (Avg Bid)
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    9 bids
    Web development 6 days left

    I need my website re-configured. I need to upgrade from php4

    $596 (Avg Bid)
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    66 bids

    We have an IBM Storwize V7000 array. Control enclosure and a bunch of expansion enclosures. I am looking for an experienced expert with Storwize systems to walk us through some setup and testing procedures for the unit. You need to be familiar and have experience working with these arrays.

    $51 - $71
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    0 bids

    Hi there, I have an affiliate program installed on a server. I need this configuring and also another website configured to run efficiently and fast. This will be an ongoing piece of work. Please only apply if you have experience with this and are available to work immediately. Thanks and good luck, Liam

    $23 / hr (Avg Bid)
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    36 bids

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