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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    2,593 jobs found, pricing in SGD

    need amazon aws server specialist to upload file. we have existing server on amazon s3 and now we need create a folder [url removed, login to view] and upload php file under that folder.

    $29 (Avg Bid)
    $29 Avg Bid
    7 bids

    I need vps providers who can provide me vps for one month must be 32gb ram 10 gb internet speed i will pay in [url removed, login to view] 10$ contact me in chat. thank you

    $28 (Avg Bid)
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    5 bids

    i need a simple look but functional 1 auto pay and withdrawal 2 set the daily % by date in admin tool 3 id verification 4 7% referral program 5 a preorder page with indication

    $772 (Avg Bid)
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    18 bids

    Witaj! Stawiamy niecodzienne wyzwania, ponieważ jesteśmy firmą do zadań specjalnych typu "mission impossible". Za to cenią nas nasi klienci. Stosujemy nowatorskie technologie i niestandardowe rozwiązania. U nas liczy się samodyscyplina i zdolność zastosowania własnego umysłu bardziej, niż certyfikaty czy świadectwa. Nie jesteśmy korporacją i nie możemy konkurować z ich ofertami pracy pod...

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    4 bids
    Configure PMTA 6 days left
    VERIFIED

    I need a Professional who has experience in PMTA configuration which can send daily 2 Lakh email to Google / Yahoo . With rotating IP. Note : Google inbox delivery required. IP Warmup required. Basic configuration already done , which send the email to google / yahoo with rotational ip Mail-test score is 10/10 but still my emails goes in SPAM.

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    2 bids

    They need to know PHP, Ruby and front-end development; as well as managing a linux bare metal server. Experience with vBulletin is a bonus. They need to have "good enough" english, to speak over Skype. Preferably based in South America or Eastern Europe. Thanks!

    $24 / hr (Avg Bid)
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    15 bids

    Necesitamos un experto en la instalación y configuración de dispositivos CISCO con el fin de CONFIGURAR UN DISPOSITIVO FIREWALL Y crear una VPN con UN CISCO ASA 5506-X Indispensable que sea de Colombia o de cualquier pais que hable Español. PRESUPUESTO: Máximo 80 dolares Ver fotografias.

    $100 (Avg Bid)
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    4 bids

    the screen is already done ,you just need need to add that feature.

    $41 (Avg Bid)
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    8 bids

    Hi; my website [url removed, login to view] is randomly redicting people to another website. The problem is, it does not happens all the time, so you might not see the redirect on the first try. I need someone to remove this redirect.

    $65 (Avg Bid)
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    21 bids

    I have project to make mapping google drive on ubuntu desktop without need to sync to vps i will give the login detail for google drive and VPS login Please be aware that: 1. i dont really know if its technically possible to mapping google drive without need to sync to vps 2. i only pay when you can get working mapping google drive without need to sync it, if its not achieved i will not p...

    $179 (Avg Bid)
    Featured
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    6 bids

    Seems there is a usb modeswitch issue and I am not able to switch to the correct mode. When I plug modem in, router detects a cd rom. I can provide access to a centos box if need be

    $240 (Avg Bid)
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    4 bids
    Pengembangan Web 6 days left

    Saya membutuhkan sebuah website diperbaiki Memperbaiki bug pada website e-commerce, framework yg digunakan yii, dan jika sudah dapat menjelaskan struktur websitenya, khusus area jakarta

    $19 (Avg Bid)
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    4 bids
    Memperbaiki bug 6 days left

    I need my website re-configured. Memperbaiki bug wesbite menggunakan framework yii Berdomisili dijakarta

    $24 (Avg Bid)
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    3 bids
    Server Administrator Needed 6 days left
    VERIFIED

    I need a server administrator with expertise in Amazon EC2 to set up an Amazon EC2 server for us. Backup server migration and SSL installation also needed.

    $97 (Avg Bid)
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    17 bids
    Web development 6 days left

    I need my website re-configured. Memperbaiki bug wesbite menggunakan framework yii

    $21 (Avg Bid)
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    7 bids

    Hello, The server has been listed by Spamhaus and it seems one of the account hosted on it has been infected by a botnet. We are looking someone to find the problem and fix it so that we can delist the server from the blacklist. Thank you for your interest

    $58 (Avg Bid)
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    11 bids

    Please help me migrate my site to my new hosting Sitegrounds VPS. it's a WP woocommerce website about 1 gb with loads of pictures. Need to be able to migrate site and do WP settings for new server.

    $172 (Avg Bid)
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    56 bids

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

    $12 (Avg Bid)
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    1 bids

    Hello, I have a server that files have been removed. I need to recover them asap

    $78 (Avg Bid)
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    7 bids
    Daycare web site 6 days left
    VERIFIED

    I need my website re-configured or revamed!

    $182 (Avg Bid)
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    51 bids

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