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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    184 jobs found, pricing in AUD

    win 7 pw-reset on linux proxmox

    $48 (Avg Bid)
    $48 Avg Bid
    3 bids
    VMware VDI / Horizon Expert 6 days left
    VERIFIED

    Hello, I am looking for VMWARE VDI / Horizon Virtualization ADMINISTRATOR with experience of 7-10 years. Candidate should have experience in VMware VDI design and implementation with backup and disaster recovery plan. Should have extensively worked on VMware VDI / Horizon. This will be a full-time work. You will have to work from 6 PM to 2 AM IST. This will be a 5-6 months of full-time remote w...

    $966 (Avg Bid)
    $966 Avg Bid
    1 bids
    RedisDB expert needed -- 2 6 days left
    VERIFIED

    We are looking for a redis/keydb expert to help us configure a large redis/keydb server(possible cluster) based on our specific needs and load. We know how to configure as well Redis and db is already running, but we are looking for an expert to help us optimize the config. Thx, let me know your experience with this.

    $968 - $1935
    Sealed NDA
    $968 - $1935
    1 bids

    Azure infrastructure sketch made, want a review on security perspective and Azure apps used.

    $26 (Avg Bid)
    $26 Avg Bid
    1 bids

    Hello, we urgently need a server administrator for a Linux VPS with DirectAdmin. Something has caused Drupal to stop working with Solr. It was working properly at first, but then it began to shut down after a few minutes or hours. The hosting company attempted to resolve this problem but mostly failed. So you'll begin with a fast system audit, followed by the creation of a well-documented sy...

    $27 (Avg Bid)
    $27 Avg Bid
    3 bids

    If you are looking for the best aws and cloud administrator right choice is here

    $430 (Avg Bid)
    $430 Avg Bid
    1 bids

    Hello . i need someone help to install 2x new hard drive in /home with all space . ubuntu 18 rescue mode . Thanks

    $28 (Avg Bid)
    $28 Avg Bid
    2 bids
    Citrix Zen App Help -- 2 6 days left
    VERIFIED

    Hi, need some urgent help with Citrix XenApp

    $10 - $30
    $10 - $30
    0 bids

    I’ve ready dedicated windows server 2012, and I’ve sql db need to be restore and create on the server and we need a link to access , so that on cloud we can access or edit anywhere the sql accounting. May it include port forwarding task May it include vpn setting Let me know if you can done and able provide me the documentation. The documentation means , how the task I assign you ,...

    $219 (Avg Bid)
    $219 Avg Bid
    5 bids
    networking commands 6 days left
    VERIFIED

    I have a networking project needs to be completed on a specific time....

    $25 (Avg Bid)
    $25 Avg Bid
    15 bids

    Budget:30$,please apply only if you have experience with caprover and aws ec2,s3,redis,ses,sns 1)[login to view URL] 2)[login to view URL] configure all variables and make it live ,this is ruby on rails code This is direct implementation and making it live,its an opensource code ,this is few hours job for expertise. Milestone will be added/released upon approval and testing .. Looking for long ter...

    $3 - $10 / hr
    $3 - $10 / hr
    0 bids

    Set up server with sms application(gateway) , pass All records ,ip rotation,etc... Must be including:, SMS-MT (with Delivery Receipt) , SMS-OM, USSD #303# (and/or #203# in OCM), OTP (One Time Password)

    $48 (Avg Bid)
    $48 Avg Bid
    2 bids

    Need to make certain modifications on Jitsi. Experts are welcomed. Thanks

    $13 - $39
    $13 - $39
    0 bids

    Budget:30$,need to start now, do not bid if you are bidding more than mentioned budget. Need to install below 2 scripts on ec2 . 1)[login to view URL] 2)[login to view URL] Need to start now Deadline:Few hours Looking for long term relationship followed by other tasks. Will add/release milestone on approval. Will award to lowest bidder Happy bidding

    $3 - $10 / hr
    $3 - $10 / hr
    0 bids
    Adsense issue 6 days left
    VERIFIED

    I need my website re-configured. I post google adsense code to my website. Ads are showing but ads destination is not processing further. Kindly visit my website and click on different 4-5 ads so you can understand my issue. Website link. [login to view URL] Please read description follow it and then apply.

    $13 (Avg Bid)
    $13 Avg Bid
    1 bids

    hi im new to linux and i connected 2 HP P2000G3 array successfuly to 2 Centos 7 hots. they see the disk in both Centos, with partition, i can create folder on each server but i am not seeing files from other servers. ( like i do on a SAS windows storage ) thx for help

    $10 - $31
    Sealed
    $10 - $31
    4 bids
    Customize Dental Software 6 days left
    VERIFIED

    I need my website re-configured.I need you to design it.

    $230 (Avg Bid)
    $230 Avg Bid
    37 bids

    Budget:20$,please apply only if you have expereince with caprover and aws ec2,s3,redis,ses,sns 1)[login to view URL] 2)[login to view URL] configure all variables and make it live ,this is ruby on rails code This is direct implementation and making it live,its an opensource code ,this is few hours job for expertise. Milestone will be added/released upon approval and testing .. Will be awarded to ...

    $13 - $39
    $13 - $39
    0 bids

    Budget:20$,please apply only if you have expereince with caprover and aws ec2,s3,redis,ses,sns 1)[login to view URL] 2)[login to view URL] configure all variables and make it live ,this is ruby on rails code This is direct implementation and making it live,its an opensource code ,this is few hours job for expertise. Milestone will be added/released upon approval and testing .. Will be awarded to ...

    $39 (Avg Bid)
    $39 Avg Bid
    1 bids

    We have an Exchange 2016 Server and I have added a new domain for mail only. I can send mail from it and receive it internally buy not external mail. MX record has been set up with Godaddy and Cpanel has been told it is an external server. We have several domains and they all work except this. Need this done today.

    $106 (Avg Bid)
    $106 Avg Bid
    5 bids
    computer work 6 days left

    I need my website re-configured.I need you to design and build a website for my small business.

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    4 bids
    Restore mariadB down 6 days left
    VERIFIED

    Hello, Mysql is down and need some one to restore it. Os Centos, mariadB 10.3.5

    $51 (Avg Bid)
    $51 Avg Bid
    13 bids

    Hello I want someone who can setup WHCMS AND CPANEL on my VPS server Basically I’ll share my server to my clients just like web hosting customer can purchase vps and shares hosting from my website share and vps both will run on my server once my server space is full will switch to reseller hosting So want to someone who can work with me in long time

    $152 (Avg Bid)
    $152 Avg Bid
    8 bids

    Set up server with sms application(gateway) , pass All records ,ip rotation,etc... Must be including:, SMS-MT (with Delivery Receipt) , SMS-OM, USSD #303# (and/or #203# in OCM), OTP (One Time Password)

    $54 (Avg Bid)
    $54 Avg Bid
    2 bids

    All my sites on my server are available but I cannot access my WHM admin. Also, my clients cannot access their webmail. When I go to my usual login url it just shows "This site can’t be reached" My budget is $15 as I think this will be a quick fix. I do not want my cPanel version updating as some older sites may fail. This will be a job for later.

    $23 (Avg Bid)
    $23 Avg Bid
    13 bids

    I am working on a task to install sitecore 8.2 update 7 with XP Scaled topology on Azure VM's, looking for an expert who could help me in running the installation smoothly.

    $272 (Avg Bid)
    $272 Avg Bid
    2 bids
    Network job 6 days left

    Please help to me solve some network issues

    $479 (Avg Bid)
    $479 Avg Bid
    19 bids

    I want local git server on linux. 1. Git Server (Master Repository) that gets used by 3 users (Ash1Repo, Vladan2Repo, and TestApplicationRepo) and only those files that get changed inside the Master Repository can get pulled into any one of the repos. So if something changes in the master, I can come in the morning and run a pull command of some type and update my local copy of the repository wher...

    $352 (Avg Bid)
    $352 Avg Bid
    3 bids

    1. Git Server (Master Repository) that gets used by 3 users (Ash1Repo, Vladan2Repo, and TestApplicationRepo) and only those files that get changed inside the Master Repository can get pulled into any one of the repos. So if something changes in the master, I can come in the morning and run a pull command of some type and update my local copy of the repository where i am working and same for the ot...

    $175 (Avg Bid)
    $175 Avg Bid
    5 bids
    Linux Server Admin -- 3 6 days left
    VERIFIED

    All outgoing email on my VPS server are bouncing, and my disk space is almost full, please check the screenshot of the email

    $26 (Avg Bid)
    $26 Avg Bid
    7 bids
    Systems administration DRUPAL 6 days left
    VERIFIED

    Am seeking a systems administrator capable supporting full support for backend systems including but not limited to drupal/[login to view URL] environments ie - Install DRUPAL and any modules on VPS - Install django development/production environments - Install configure and troubleshoot - opensources software (systems we work with - CiviCRM, Moodle, CKAN, Mahara, openproject) - Setup and instal...

    $317 (Avg Bid)
    $317 Avg Bid
    10 bids

    I am looking to dockerize our website frontend, dashboard, api etc etc We are using a VPS on OVH, Centos7

    $215 (Avg Bid)
    $215 Avg Bid
    17 bids

    I have a VPS and need someone who is an expert with WHM and cPanel to help here and there. At the moment, it is running very slow and I am not sure why.

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

    We are looking for someone proficient in setting up mail spam protection. Situation: We have a whole set of servers running Plesk with postfix as SMTP server which requires sending mail relayed through SpamExperts. At the moment we are getting errors like 451 unable to verify sender. What we want: We want to be able to send out email from all our servers and route it through spam experts to mit...

    $180 (Avg Bid)
    $180 Avg Bid
    8 bids

    Need interspire setup on vps server via anydesk

    $194 (Avg Bid)
    $194 Avg Bid
    11 bids

    Fix issue nomachine can't connect ubuntu

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

    Hello, we run a web application that visualize zip-codes. All Countries and Zip-Code layers of our Map loads from Geoserver. The rest of the site loads over Plesk webserver. Both Plesk and Geoserver run on the same Windows Server 2012. Our problem is now to ssl encrypt all content (wms) which comes from geoserver. The other part from plesk is already ssl encrypted over a Let's Encrypt Cert...

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

    Hello everyone. I need one who help me with setting ssh in stackcp hosting server. I generated public key and setting it to server, tried to access with private key but can not access. Will send access information to right candidate. Many thanks.

    $32 (Avg Bid)
    $32 Avg Bid
    7 bids

    Set up server with sms application/gateway ,smpp, pass All records ,ip rotation,etc... Also Must be including:, SMS-MT (with Delivery Receipt) , SMS-OM, USSD #303# (and/or #203# in OCM), OTP (One Time Password)

    $13 - $65
    $13 - $65
    0 bids
    Yubico installation manual 5 days left
    VERIFIED

    Create a doc on how to use yubico key for ssh authentication (both mac and windows/putty)

    $555 (Avg Bid)
    $555 Avg Bid
    5 bids

    Ubuntu Dual Boot not working with windows 10 pro, doesn't show the option of ubuntu

    $12 (Avg Bid)
    $12 Avg Bid
    9 bids

    Apache pulsar, zookeeper, messaging broker install and troubleshoot

    $286 (Avg Bid)
    $286 Avg Bid
    1 bids

    I need to complete a software configuration on Ubuntu Server 18.04. The software we are talking about is HEC-HMS 4.8. It comes with a set of sample projects, so I need it configured with one of them as Cron job and a way to access the GUI. Please apply only if you have experience with Linux installations.

    $67 (Avg Bid)
    $67 Avg Bid
    4 bids

    Seeing errors in apache pulsar

    $65 (Avg Bid)
    $65 Avg Bid
    1 bids
    Migrate kubernetes cluster 5 days left
    VERIFIED

    We want to migrate a Kubernetes cluster to another new cluster. The cluster has Velero, perhaps this tool can be used to make the migration. Moves from rancher cluster to another new rancher cluster.

    $102 (Avg Bid)
    $102 Avg Bid
    4 bids

    Hello, Need consultation regarding my office network up-gradation & choosing of servers & setup of virtual machines. More Details will be sent in private chat

    $802 (Avg Bid)
    $802 Avg Bid
    13 bids

    We need to create a monitoring on the hosts, clusters and VMs managed by a VMware vSphere vCenter. Need to configure the Grafana Dashboard and everything related (Dashboard, Telegraf, etc..) VSphere vCenter user is provided with the required roles, if possible, only read-only. I would like to use the following dashboard, but I hear better offers: [login to view URL] Indicate where it is better ...

    $84 (Avg Bid)
    $84 Avg Bid
    2 bids

    Set up server with sms application , pass All records ,ip rotation,etc... Also Must be including: SMS-MT (with Delivery Receipt) , SMS-OM, USSD #303# (and/or #203# in OCM), OTP (One Time Password)

    $65 (Avg Bid)
    $65 Avg Bid
    7 bids

    Hi, I need application like droidvpn for windows computer, with all protocols. I can buy vps. You will need to create the app and the vpn on the server.

    $168 (Avg Bid)
    $168 Avg Bid
    3 bids
    SMS Marketing systems 5 days left
    VERIFIED

    Set up server with sms application , pass All records ,ip rotation,etc... Also Must be including: SMS-MT , SMS-OM, USSD #303# (and/or #203# in OCM), OTP (One Time Password). (for the promotion of promote our Dating Application Asap)

    $182 (Avg Bid)
    $182 Avg Bid
    4 bids

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