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.

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    135 jobs found, pricing in USD

    Looking for a longterm Linux server admin, who has great expertise in handling VPS, Dedicated, Cloud services from Digital Ocean, Google and other service provider. Should be proficient with cpanel and Plesk.. Should be make the server fit for node and other js development. Should be able to setup the server for higher end applications with great security.. Long term work, should be able to sp...

    $140 (Avg Bid)
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    39 bids

    Searching for a graph expert who can help in fetching graph from pppoe interface in Cisco Router.

    $22 (Avg Bid)
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    2 bids

    I am looking for IT administrator in Bangkok, Thailand to hire for full time. Required skills: * Linux & Windows administration. * Networking * Background in MySQL. * High level technical self learning skills.

    $7920 (Avg Bid)
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    18 bids

    Hello, I am looking for IT administrator in Bangkok, Thailand to hire for full time. Required skills: * Linux & Windows administration. * Networking * Background in MySQL. * High level technical self learning skills.

    $458 (Avg Bid)
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    9 bids

    I need my website re-configured. Having trouble with https. Need to fix it quickly.

    $98 (Avg Bid)
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    86 bids
    IT Consultant 1 day left

    We are a small IT MSP company. We are looking for an IT freelancer that will be willing to help us with our technical support on an on going bases. This position includes going on site so having a drivers license and a car is imperative. They must have experience with customer service.

    $24 / hr (Avg Bid)
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    26 bids

    I need my website re-configured to make it responsive and fast

    $21 (Avg Bid)
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    17 bids

    Hi there, I need SSL certificates renewed via certbot. I have four websites on 1 aws EC2 server. [login to view URL] [login to view URL] [login to view URL] [login to view URL] Freelancer should save the console commands so I can do it myself next time! Thank you!

    $23 (Avg Bid)
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    32 bids

    have a default Dovecote, postfix install on virtualmin along with roundcube. I am able to send mail from roundcube, however received mail outside domains. I am needing someone who can login and fix postfix configure server to allow emails . The email should arrive in the roundcube email boxs. This should be a quick job. so please keep the bids low.

    $24 (Avg Bid)
    $24 Avg Bid
    17 bids

    Looking for sysadmins with past E-commerce Website setup and optimization to work on setting up a new E-commerce Website using cloud platform.

    $203 (Avg Bid)
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    31 bids

    I have an excel sheet I got from the distributor the packing list Im received the product I wanna costomize it for inventory that im receiving the product and also wanna customize it that I want from the wharehouse transfer the items to the retail store also I want another sheet when I receive the merchandise in the store

    $147 (Avg Bid)
    NDA
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    36 bids

    I have an issue with Asterisk FreePBX configuration. More details in chat.

    $27 (Avg Bid)
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    11 bids

    Part time - experienced Windows System Admin in NYC Area. Windows Server, IIS, SQL, Veeam, VMWare,AWS

    $58 / hr (Avg Bid)
    Local
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    10 bids

    HI There, I am looking for a good server admin who can fix issues ongoing way.

    $21 (Avg Bid)
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    16 bids
    Build a Website 22 hours left

    A simple dynamic website to upload PDFs in regular intervals on the website, with credit/debit card & paypal payment gateway . Website has to be very user friendly, so that I can have full control on each & every changes needed & it has to be easy for me.

    $305 (Avg Bid)
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    14 bids

    I need create a L2 overlay network for use OVH failover IP on my VMs on Proxmox node, i need procedure, and configuration on 2 servers (1Server OVH and 1 SYS) Exemple [login to view URL]

    $58 (Avg Bid)
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    4 bids

    Searching for something who can help me learning cacti server. The budget for this project is minimum so new freelancers who are searching for good review are highly encouraged. Thanks!

    $24 (Avg Bid)
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    4 bids
    AWS EC2 Expert 21 hours left

    We need someone with Amazon EC2 experience. We have to move 3 sites here with a lot of traffic that they must endure 100k+ real-time. We want you to help us set up everything, auto scaling, load balancer, database, CDN. Our sites are made in Laravel + Mysql

    $2057 (Avg Bid)
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    58 bids

    the setup should work according to my config. Routing between offices. Hotspot log in and walled garden rules. Firewall rules. Also blocking certain windows update sites $120

    $122 (Avg Bid)
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    11 bids
    Linux administrator 18 hours left
    VERIFIED

    Hi, i am looking for linux server administrator. i need now to install cdn on the server, but later it can be something else. minimum 3 years experience. working directly with the administrator good speaking english thank you Ori

    $9 / hr (Avg Bid)
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    36 bids

    This is a training project. You will need to have the skills of teaching someone terraform provisioning to AWS resources.

    $17 / hr (Avg Bid)
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    10 bids
    Terraform and Aws 17 hours left

    Need training in how to use terraform to provision aws.

    $17 / hr (Avg Bid)
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    11 bids

    Basically we have been working on google drive, softwares, excels, servers etc and managing data and backups has gotten a bit complicated Another major segment of the project is something that can be discussed only in person If you have in depth knowledge about these solutions and have also worked in relation with IT(income Tax audits)(Removed by Freelancer)

    $361 (Avg Bid)
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    10 bids
    New Server Setup. 12 hours left

    As per required configuration we have to configure both the server window server 2019 . 1. Create the VMs on both the servers. 2. Configure the Vcentre server to manage the VMs. 3. Configuration Active directory, DHCP and DNS on both server VM. 4. Configure the File server. 5. Configure the backup of all the VMs on SAN as per schedule. 6. Configure the fil...

    $148 (Avg Bid)
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    39 bids

    we have Amazon EC2. We find some Linux server managers for managing the server.

    $19 / hr (Avg Bid)
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    65 bids
    In house LDAP Server 11 hours left
    VERIFIED

    Need to setup self hosted LDAP Server on a virtual pc.

    $118 (Avg Bid)
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    22 bids
    Nginx server 11 hours left

    I've developed an application on Flask framework. And I want to deploy it into the Production server with use of Gunicorn server and Nginx as a reverse proxy. Need to create a service file.

    $30 (Avg Bid)
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    15 bids
    Convert .db file 6 hours left
    VERIFIED

    I have a whole folder of .db files that need to be converted to excel or html. they are a records of our drivers hours of service. I have uploaded one file - if succesful I will send the rest. I tried downloading it myself using SQlite but its asking for a password which I dont know and never put in,. data is from Garmin ELD

    $109 (Avg Bid)
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    11 bids

    Necesito, que mí sitio web en Firefox y Microsoft edge, salga una página alterna que indiqué, que eres sitio no es compatible con este explorador. Y programar formulario para que envíe documentos adjuntos por método mail PHP.

    $36 (Avg Bid)
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    3 bids

    Нужно запустить G suite для компании

    $18 / hr (Avg Bid)
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    3 bids

    Sistema proxmox. Ha fallado el arranque zfs. El isp ha conectado un live CD. Habría que conectarse vía ssh y luego arreglarlo

    $142 (Avg Bid)
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    7 bids

    Hola he instalado el vpn Purevpn en mi vps debian pero cuando accedo a la ip del vpn no me ingresa a mi pagina web, pero si desconecto el vpn todo funciona correctamente. Lo que deseo es usar vpn en mi vps para que mi ip publica no este descubierta.

    $102 (Avg Bid)
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    13 bids

    Requiero Tecnólog@ o Ingenier@ de sistemas con conocimiento de sistemas windows, linux , macosx para brindar soportes presenciales o remotos a clientes en la ciudad de Barranquilla, Colombia. [Deleted By Site Admin]

    $70 (Avg Bid)
    Local
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    13 bids

    Hola, tengo mi hosting en bluehost y tengo un plan de correo en namecheap y quisiera que se envien los correos atravez de privateemail.

    $24 (Avg Bid)
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    10 bids
    SCO Unix javítás 15 hours left

    Haldokló SCO unix virtuális gépen futó rendszer karbantartására keresek embert.

    $461 (Avg Bid)
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    4 bids

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