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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    137 jobs found, pricing in USD

    Hello there we want to launch php mysql application on aws elastic beanstalk we need a server support engineer who will guide us to install and manage php mysql application will pay you monthly and will to aws directly for thiers resources.

    $97 (Avg Bid)
    $97 Avg Bid
    2 bids
    Fix site not working 6 days left
    VERIFIED

    I need my website re-configured.I need you to build my online store.

    $48 (Avg Bid)
    $48 Avg Bid
    19 bids

    connect from linux machine to windows server with winrm, using kerberos

    $225 (Avg Bid)
    $225 Avg Bid
    2 bids

    I need an expert who is skilled in Zimbra platform More details will be provided over chat. Thank you.

    $302 (Avg Bid)
    $302 Avg Bid
    7 bids

    Hi, I need Nextcloud v17 on QNAP working with an URL like this: [login to view URL] not like [login to view URL] or similar Currently it is not accessible, the reason is unknown. You can reinstall Nextcloud and phpmyadmin if neccessary. Thats it.

    $133 (Avg Bid)
    $133 Avg Bid
    1 bids

    configuration CWP PANELsecurity server vps folder list: I want a complete configuration   e iaim problem error: You do not have permission to access /[login to view URL] on this server. and problem softacalous ,client does not receive information creation installation script softacalous) eExample link install script and password and user job now job easy

    $24 (Avg Bid)
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    31 bids
    Deploy Ahmia 6 days left
    VERIFIED

    Deploy Ahmia Tor Search Engine [login to view URL]

    $25 (Avg Bid)
    $25 Avg Bid
    3 bids

    I am looking for someone can serve your pc using Teamviewer. Location: Greece, Italy, and Spain. We can't use VPS and VPN cause of our security issue.

    $71 (Avg Bid)
    $71 Avg Bid
    6 bids

    I need some really good web developers who can design a good blogging website I need a nice UI and design but a really important part of it is the backend. I need a lots of features and the admin panel also. Want it to be very strong an full of AI technology so that it be very complex backend. Must be perfect for SEO and generate good revenue and audience too. Need the work done urgently. The webs...

    $344 (Avg Bid)
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    20 bids

    I am looking for working PowerMTA 5.0r1 and Management Console

    $125 (Avg Bid)
    $125 Avg Bid
    2 bids

    I can hire two different people one for website and one for app or only one for both. I need some really good web developers who can design a good blogging website I need a nice UI and design but a really important part of it is the backend. I need a lots of features and the admin panel also. Want it to be very strong an full of AI technology so that it be very complex backend. Must be perfect for...

    $334 (Avg Bid)
    $334 Avg Bid
    13 bids
    AWS Enviroment Setup 6 days left
    VERIFIED

    Region: sa-east-1 (América do Sul (São Paulo)) # Task 1: Create a complete, end-to-end continuous deployment (CD) pipeline with Amazon ECR and AWS CodePipeline for a java-spring application in a docker container Setting Up IAM Roles Codebuild, Pipeline for Docker Imager, ECR. # Task 2: Create a complete production environment for a java-spring application in a docker container runn...

    $53 (Avg Bid)
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    10 bids

    OSM Tile server install in CENTOS 7

    $85 (Avg Bid)
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    19 bids

    we need to integrate to video call in kamailio, we already have voice call set up.

    $126 (Avg Bid)
    $126 Avg Bid
    2 bids

    The project is uploaded to aws. There is some error related to mysql connection with nodejs in aws ec2 ubuntu. Need someone who has experience with these 3 things.

    $25 (Avg Bid)
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    15 bids
    cisco voip 6 days left
    VERIFIED

    help with error receiving calls to pots

    $157 (Avg Bid)
    $157 Avg Bid
    10 bids

    We are looking for a virtual assistant to help with a lot of admin related tasks, such as replying to emails, organizing my calendar and more. You MUST have good English and written word, and be quick at reply (communication is important for this job).

    $18 / hr (Avg Bid)
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    27 bids

    Hello i am looking for an expert user on freeswitch pbx system. i need to learn lot of things on this freeswitch depend on my time time need. at the moment i am using fusionpbx for the multitanent. but i need to learn few things like inbound route outbound route dialplan how works etc etc etc. i am a advance user so i am looking for expert user. person will be help me on the anydesk on my laptop...

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

    recently been getting notified by all my clients that my emails are going to their spam folder.. Need to dig deep into my domain which is GoDaddy, but hosted on [login to view URL] server, and I also try to use SendGrid as my outgoing smtp. I need some help with someone who has knowledge on this topic and help me fix this. I know there is something mentioned about DKIM, I don't know. Let ...

    $88 (Avg Bid)
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    23 bids

    For this project, I want a HTTP client and HTTP server applications that can communicate to each other via a router. If you are interested after reading our description we can send more information via email as well. The deadline is nov 15.

    $85 (Avg Bid)
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    11 bids
    Networking Help 6 days left

    Help in understanding networking issues

    $377 (Avg Bid)
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    27 bids

    This project is to set up small Linux web server. The candidate must possess the following skills 1. sound knowledge and skills in Linux system administration with command line; 2. sound knowledge in managing and troubleshooting Apache, PHP, MySQL and PostgreSQL; 3, good knowledge of managing and protecting Linux email systems with anti spam technologies; 4, good BASH scripting skills for system ...

    $10 / hr (Avg Bid)
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    34 bids
    firewall issue checkpoint 730 6 days left
    VERIFIED

    checkpoint 730 port forwarding issue please help

    $122 (Avg Bid)
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    14 bids

    Looking for funding assistance for adult daycare

    $250 - $750
    $250 - $750
    0 bids

    I have a server and using it already with squid, now i want to make it rotate many ips example this is ip:port inside this proxy ip i want to add many ips to rotate.. so this ip will change every 3 minutes on many ips from the list rotating and rotating all the time. so server will be ip:port and will rotate inside to many ips.

    $33 (Avg Bid)
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    6 bids

    Asterisk program is being hosted by our own server in a VM environment, we will provide access to VM and internal NAT. I'm looking for someone who is experienced with Asterisk PBX platform, who can assist with our internal PBX setup, provide some support when needed, make some adjustments to the setup when required, and also who can help us to support any client Asterisk instances that we man...

    $20 / hr (Avg Bid)
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    We have a specially built software program for our business which helps us run our day to day operations smoothly. However it is playing up and the person who wrote it is not helping. We need someone to quote us on completely re-writing the program built for our company. We also have a bar code system which connects the jobs throughout the factory saying which department it has been completed in.

    $9534 (Avg Bid)
    Local
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    34 bids

    I have a debian vps thats running as a backup mail server. Would like some one who can setup and get running for me mailhops. [login to view URL] The server is debian stretch running on a vps If you can do this project within the specified budget please dont bid. Thanks

    $29 (Avg Bid)
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    13 bids

    We want to create a small PoC setup using: * 1 x Vmware Horizon Connection Server * 1 x Vmware Horizon Composer We already have a vSphere cluster in place with a vCenter server. The effort should be a consultancy collaboration where we will work together on the setup, since the access can be restricted.

    $34 / hr (Avg Bid)
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    9 bids

    Kerberos OpenLDAP Active Directory Windows Server 2012 Ubuntu Unix Able to connect from Ubuntu to Windows AD

    $438 (Avg Bid)
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    7 bids

    I need my website re-configured.I need you to design and build my blog.

    $40 (Avg Bid)
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    10 bids

    SCREENSHOT: [login to view URL] FREEPBX 15 location on server: /var/www/html AJENTI PANEL (UBUNTU 18.04 lts, php 7.2, fpm, sql etc) installed You will have access to: ajenti panel to fix nginx configuration for FREEPBX (and also ssh if needed) Extra help for you [login to view URL]

    $25 (Avg Bid)
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    6 bids
    make WinRM work 5 days left
    VERIFIED

    trying to connect from linux to Windows server with Winrm

    $25 (Avg Bid)
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    4 bids

    When I try to deploy the application at now, this error occurs: Error: Build error occurred { Error: The gRPC binary module was not installed. This may be fixed by running "npm rebuild" Original error: Cannot find module './assets/src/node/extension_binary/node-v57-linux-x64-glibc/[login to view URL]' at [login to view URL] (/zeit/536d5e36/.next/serverless/pages/[login to...

    $50 (Avg Bid)
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    7 bids
    WHMCS & Plesk Guru 5 days left
    VERIFIED

    We need a WHMCS and PLESK guru that can fix issues we have trough Anydesk. We do NOT give our ssh credentials.

    $164 (Avg Bid)
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    13 bids

    We are looking for a professionel serveradministrator, that can maintance our servere in a team of developers and other serveradm. You know debian perfect. You know how to fix issues in eg. plesk 18.0, mailissues, DNS setup, etc. Now we had to migrate some few webhotels via FTP. You can tell us how you will prepare our customers? You can tell us what our customer shall do for each domain. Our cust...

    $87 (Avg Bid)
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    20 bids

    Hello, We have a project Ecommerce app written with PHP, Node JS, MQTT and Python. The apps are hosted on AWS.. we need a backend team to handle backend development and customizations for existing app.. PM me for more details..

    $552 (Avg Bid)
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    26 bids

    We are looking for a Windows expert who can give us a solution to protect from Hacking. We are having a Windows Server 2008 which is accessed remotely using RDP by all users

    $118 (Avg Bid)
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    19 bids

    Hello Wolrd! I need someone to install Cpanel for me on Centos 7 server, Then I need to change the IP address to Subdomain, Like [login to view URL], to [login to view URL] , it's like redirect the IP with the Port to a Sub-Domain of my exiting WebSite!. any silly offer will be deleted. Kind regards

    $24 (Avg Bid)
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    35 bids

    Hi sir/mam... I have 4 ioncube encryption files. I need decoding the files. I will pay you 1500 for 4 files decryption. once completed I will pay you. No advance.

    $16 (Avg Bid)
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    3 bids

    I have a new server and am ready to hire who can install auto mailing on it

    $35 (Avg Bid)
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    11 bids

    Please I need a dedicated physical machine (server)

    $31 (Avg Bid)
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    6 bids

    I am looking for an expert to help with finding/deploying/teaching on how to use system integration software to allow me integrate multi systems with different technologies on different servers together. Extremely important notes: - I am not searching for a developer to develop such system, instead, I am looking for an expert who know such systems, to tell me about it, help me deploying it, teac...

    $28 (Avg Bid)
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    4 bids
    PHP upgrade 5 days left
    VERIFIED

    I need my website re-configured.I was just changed from PHP 7.1 to PHP 7.3.

    $150 (Avg Bid)
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    88 bids

    need to migrate server from VM to dedicate server and setup phpadmin

    $28 (Avg Bid)
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    25 bids

    Need to monitor bandwidth on router in real-time Router is openwrt linux please leave a bid looking to start immediately

    $140 (Avg Bid)
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    9 bids

    We use postfix and iredadmin, roundcube for email, then it shows "502 bad gateway" when try to use webmail. please fix that issue. Please fix this issue via Teamviewer. You have to manage SSH, Winscp, psotfix, iredadmin, roundcube. Admin credentials cannot be shared and Teamviewer access only. We do not need those who try to change the rate after bid.

    $10 / hr (Avg Bid)
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    12 bids
    MIKROTIK AND PF SENSE EXPERT 5 days left
    VERIFIED

    I NEED THE FOLLOW: MIKROTIK AUTOMATION FOR CREATE VPN CLIENT (MIKROTIK) TO SERVER IN VPS (CAN BE MIKROTIK OR PFSENSE) QUEUE FOR LIMIT BANDWIDTH CREATE TUNNELS IN BETWEEN MIKROTIKS VIA VPS CREATE VLANS VPS MIKROTIK AND ASOCIATE IN SUBTNEWORKS IN PFSENSE I like everything tested with my routers an my webservices. Would like automated too.

    $21 / hr (Avg Bid)
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    12 bids

    We are an IT-Web-Agency from Vienna. For an actual already deployed and running Windows-Server-Network we search for an experienced Microsoft System specialist that helps us to analyse and take over an actual running Microsoft Network. On location: (Windows) with 20 PC's on Windows Server & Exchange & Active Directory, Windows 7. On location we have a small private company server roo...

    $240 (Avg Bid)
    Featured NDA
    $240 Avg Bid
    7 bids

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