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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    107 jobs found, pricing in USD

    I have done all the necessary installation steps for ISPCnnfig 3 on a Google Cloud Platform VM. The default apache web page is populating fine. You are required to make ISPConfig work and test the same with a dummy Codeigniter and node.js application by creating user accounts through ISPConfig

    $20 (Avg Bid)
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    5 bids

    We are looking for a Network Engineer in Newyork city and Jersey City, for below tasks. Scope of Work/JD IMACD Support work Application Support AD-HOC Work Solve Network related Issues Installation of Desktop and Networking Devices Installation, Configuration of Network Security Devices Rack and Stack Providing support to Remote Team. Let me know if you are interested.

    $20 / hr (Avg Bid)
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    4 bids
    ArcGIS developer 6 days left
    VERIFIED

    We are looking for ArcGIS developer, who has experience in Maps and working with shapefiles. Project is to calculate state wide miles travelled in each states.

    $20 / hr (Avg Bid)
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    2 bids

    I am searching for someone who can CODE a new features for VestaCP or Centos WebPanel. My budget is only $10-$30 if you can't afford don't hire, I need you to code me a really simple code. This is the required skills: 1) Nginx configurations 2) DNS configurations 3) PHP, HTML, MYSQL. 4) Linux bash scripting. If you don't have one of this skills, you wont be able to code a new fea...

    $20 (Avg Bid)
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    3 bids

    We are facing issue with EC2 access, need urgent help to troubleshoot the issue.

    $38 / hr (Avg Bid)
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    19 bids

    Outbound and inbound calls worked until an illegal incident about 2 months ago where in excess of 3000 2 to 3 second calls were made to our DID's like as if someone elses procedure was being tested. If more detail is required it needs to be private.

    $182 (Avg Bid)
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    5 bids

    Shopify site pages created about, shop, cart, and all the good pages we need with nice images, content and make it look like a full site store, right now it’s pretty basic and plain [login to view URL]

    $64 (Avg Bid)
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    24 bids

    Help creating a page with form for free estimate and some changes on the site

    $30 (Avg Bid)
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    32 bids
    Linux Project 6 days left

    Need to do work according to the provided image and require to select the project from the list.

    $101 (Avg Bid)
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    7 bids

    I need to install windows server(IIS) and make it running. I need expert of server management especially IIS and powershell. Looking for your response. Thank you

    $141 (Avg Bid)
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    16 bids

    MY MAX BUDGET IS $10 (NO MORE!!) I need to configure IPV6 on my Apache server. I tried some command but did not work. My sequence: Check IPv6: ifconfig |grep inet6 Answer: inet6 addr: xxxx::xxx:xxxx:xxxx:xxxx/64 Scope:Link Open conf file: /etc/apache2/sites-available/[login to view URL] Add Listen directive: Listen [xxxx::xxx:xxxx:xxxx:xxxx]:80 Restart apache2: sudo systemctl restart apache2 ...

    $21 (Avg Bid)
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    7 bids
    Moodle Setup Via Amazon 6 days left
    VERIFIED

    Looking for someone who can do the following: - setup moodle via Amazon - duplicate my existing moodle in my other cloud storage and apply this to the newly created moodle in Amazon - willing to do this via Teamviewer - can do this now - someone who has a solid experience on this

    $67 (Avg Bid)
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    8 bids
    Install Plesk 6 days left

    Install Plesk on my new server

    $20 (Avg Bid)
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    29 bids
    Web development 6 days left

    I need my website re-configured. I need help with my website I have problem with the payment section. And lil things to change

    $52 (Avg Bid)
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    17 bids

    As part of new organization setup, we are provisioning end user systems to be managed via Microsoft Intune. When new systems are created, a baseline set of 3rd party applications (e.g. AV, VPN, 2FA, OneDrive client, etc.) are installed on the system via MS Intune. When the end user logs in to the system the first time, they can start using the applications or may have to authenticate to the applic...

    $141 (Avg Bid)
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    3 bids

    Searching for something who can troubleshoot cacti issue. Thank you.

    $26 (Avg Bid)
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    4 bids
    Installing Tron Nodes 6 days left
    VERIFIED

    Need Help in Installing Tron Nodes on Linux Ubuntu Server. [login to view URL] all 3 nodes --Full/Solidity and Event Node

    $176 (Avg Bid)
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    16 bids

    We're facing the following problem where our BGP Peer is not coming up with our peer. Please note that this is not a normal BGP peering problem that we may see on Lab environment. This is a live BGP Gateway router for a Data-Centre. It is already successfully being multihomed with 2 ISPs. We're trying to peer with our partner whom is not a direct peer. Therefore we're having Tun...

    $137 (Avg Bid)
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    16 bids
    Cisco CCNP 6 days left
    VERIFIED

    Hi, I am looking for an experienced Cisco CCNP backup, available for any questions between 8am through 5pm Eastern Time USA. You will be logging in remotely and fix any issues. Thanks

    $130 (Avg Bid)
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    17 bids

    I have domains hosted on [login to view URL] and linked to my plesk server. But I noticed that not all settings are correct. Everythings works but I do not know how to setup dkim etc. All emails goes to spam folder now (all domains) and i want it fixed. The IP i have for the server has a good reputation so thats not the problem. So the only job is to setup the dns on the domains correctly . (5 dom...

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    30 bids

    I have bought a server on digitalOcean, i would want to somebody to teach me how to setup a email server from scratch.

    $62 (Avg Bid)
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    13 bids

    We are looking for DNS expert for both (Window/Linux) who can integrate the public DNS & GSLB. with window and linux.

    $343 (Avg Bid)
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    11 bids

    We are looking for a AAA expert who can help to create a network devices , users profile and policy for ( both the network devices & users).

    $313 (Avg Bid)
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    7 bids

    Hi i need a developer to design or develop a way to show the ads on my free internet router network.

    $169 (Avg Bid)
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    6 bids
    Develop CentOS WebAPP 5 days left
    VERIFIED

    a java based web app need to develop and run on CentOS

    $128 (Avg Bid)
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    10 bids

    Pepwave MAX On-The-Go-sf configure with Speedfusion server need internet bonding technique for live streaming

    $58 (Avg Bid)
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    1 bids

    Please do not bid if you have team to work on this. Only individual contributors are prefered - AWS Cloud formation experience to build CF templates, lambda function with boto3 and number of other services to work on for next 3-4 months

    $13 / hr (Avg Bid)
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    14 bids
    AWS Hosting 5 days left

    We have our website hosted on Linux Cpanel. Want to migrate it to aws. Want a compete control panel to be setup there so that our team can manage webmail and files on the website

    $78 (Avg Bid)
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    40 bids

    Hello, We have multiple domains and services running on our multiple VPS servers. We send 100s of emails daily to our customers. Sometimes these emails go to spam without any reason and sometimes it delays. We want to build a perfect emailing solution for those domains and services for handling any volume of emails with best delivery standards. The following points are very important for us to ma...

    $14 / hr (Avg Bid)
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    23 bids

    hi I have one static website. I already have droplet, domain. if you 're expert, you can do this easily, i belive. the budget is 50 usd, if you do this quickly. happy bidding.

    $51 (Avg Bid)
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    30 bids

    I am looking for someone with dev knowledge to assist me in setting up chainlink node running server on the VPS cloud server. [login to view URL]

    $486 (Avg Bid)
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    13 bids

    I need to establish a VPN connection on my pc using the Sonicwall Global VPN client.

    $127 (Avg Bid)
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    15 bids
    RTMPS Config for Live Streams 5 days left
    VERIFIED

    I want to setup nginx with stunnel which accepts dynamic parameters for different stream keys. Basically i have around 50-250 stream keys and all of them change daily. so i need a setup where i can simple throw in url and pass the url where the streaming has to be done. i want to use nginx with stunnel as facebook requires secured content.

    $50 (Avg Bid)
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    1 bids
    Install app files on linux 5 days left
    VERIFIED

    Install app files on linux server!

    $29 (Avg Bid)
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    26 bids

    Create a docker container (one) for : Python server, NGINX Client Postgresql as a db all the code exist, and there is a guide for how to deploy it manually on Linux. I need a DockerFile that will create a docker for all.

    $31 / hr (Avg Bid)
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    41 bids

    Hello, I need a server expert to optimize apache and MySQL on CentOS 7 with vestacp.

    $25 (Avg Bid)
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    20 bids
    Configure OpenVPN 5 days left
    VERIFIED

    Hi, I have pfsense installed. but need proper configuration for the vpn. I want to access my office LAN network through the vpn.

    $41 (Avg Bid)
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    11 bids

    I Need VPN Management Panel PPTP / SSL/ SSH Features Reseler/Member Automatic Register Create SSH/VPN Account ➤ Create Bulk SSH/VPN Account ➤ Data Export import ➤ Expire date start after connected user ➤ Show mac address ➤ single user connect allow 1 device 1 Month - 12 Month Renew SSH/VPN Account 1 Month - 12 Month Create Trial SSH/VPN Account (1 Days) Check...

    $191 (Avg Bid)
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    4 bids

    I'm looking for someone who can set the apache configuration so that the Laravel project is deployed successfully on my VPS and can install the FFMpeg. My VPS system is CentOS 6. I've added the error screenshot. I'll share the detail to selected candidates.

    $339 (Avg Bid)
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    34 bids
    Website wordpress performance 5 days left
    VERIFIED

    I need someone professional in wordpress to test and fix the shopping process and performance to fast

    $53 (Avg Bid)
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    33 bids

    I have Webmin/Virtualmin Local server with “lets encrypt”, FTP, Bulk mail etc. Webmin is installed & is working. But I am finding it difficult to manage some regular task. There are some minor task pending. 1 of the task is to configure remote desktop connection (not putty) so that I can see & connect through window OS (just like RDP). Also to install magento 2.0 CMS. I need...

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    5 bids

    I need some help with posting in social media - content will be provided. - 3 contents a day - for two month.

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    5 bids

    Originally. the site was not receiving pings. Therefore, the hosting company placed it in rescue mode with ssh log accessible. We have tried to reboot but nothing happens.

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    51 bids

    I need to run some program (FPGA miner) on aws, unfortunately the problem is, its not compatible with the latest fpga ami from aws Here is the miner and the tutorial [login to view URL] its hdk source only can run on version 16.00 ami but its already being deleted by aws, and now the latest is version 18 ami (cmiiw) if somehow you can make it compatible again with version 18, i can pay up to 3...

    $1130 (Avg Bid)
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    20 bids

    We have a client who has Windows Server 2019 with Office ProPlus 2019. We're having large issues with Office freezing for no apparent reason, and major issues with Outlook forgetting passwords, not connecting to the OST files and just being generally very slow. We've had our whole team look over it, but have had issues figuring out what the issue is as we don't have many clients on...

    $185 (Avg Bid)
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    8 bids
    Setup an ISP network 4 days left
    VERIFIED

    The project involved configuring the following devices 1. ASR1002X 2. N3K 3064 3. N3k 3048 4. GGC (It is a google CDN) The project is with the following details: 1. Using the the 3064 as core switch, connecting to the up stream ISP (10G port), then sending the internet to the ASR1002x 2. the connection between the ASR1002x and the 3064 is done with 3 10G interfaces, those need to be bundled with ...

    $409 (Avg Bid)
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    25 bids

    I need someone that can help me gain access to my clients website, www.serra.co.za. Can't login via wp-admin. And if I login through [login to view URL] I get error500. Let me know if you can help. Also suspect there is malware on the site, this will be a separate job once we gain access.

    $26 (Avg Bid)
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    52 bids
    Web development 4 days left

    I need my website re-configured. I want website to make production ready

    $56 (Avg Bid)
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    10 bids

    Looking for server expert who can solve the error 522 problem. It happened suddenly 1 hour ago and i did not change anything since longtime ago. Last time i made it strong server by someone but i have no idea what's happening now Can not access whm and cpanel but able to access through server website. It is hard to get log since i could not access.

    $100 (Avg Bid)
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    28 bids
    Upgrade ownCloud 8.0.1 4 days left
    VERIFIED

    - Create a backup of current data - Upgrade current ownCloud server from 8.0.1 to newest verstion (open source) Good skills of VM (virsh) and centOS is necessary for this task Please let me know by telling 'Hi Dan' that you actually read this.

    $152 (Avg Bid)
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    23 bids

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