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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    166 punët e gjetura, me çmimin EUR

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

    €163 (Avg Bid)
    €163 Oferta mesatare
    1 ofertat
    fix error in ubuntu 6 ditë left
    VERIFIKUAR

    hello error is error Command failed with exit code 137. info Visit [identifikohuni për të parë adresën URL] for documentation about this command. if you can fix, please bid kindly budget is $50 Thanks

    €41 (Avg Bid)
    €41 Oferta mesatare
    13 ofertat
    MS AZURE DevOps -- 2 6 ditë left
    VERIFIKUAR

    Hello Freelancers, I am looking for MS Azure DevOps cloud architects with experience of 7-10 years. Candidate should have worked on Virtual machine, Virtual network, Azure AD, AD migration, Azure Application Services, Azure Storage, Azure Network Services and other Azure related services. It is very important to have good networking knowledge. Should have work experience on Cloud Storage, Azure ...

    €511 (Avg Bid)
    €511 Oferta mesatare
    1 ofertat
    Network Re-Design 6 ditë left
    VERIFIKUAR

    I have a wireless internet service, I need to setup Vlan's and STP on this network. There should be a minimum of 3 vlan, Management, Private, Public. The network is built with ubiquiti equipment.

    €13 / hr (Avg Bid)
    €13 / hr Oferta mesatare
    11 ofertat
    Apache as proxy 6 ditë left
    VERIFIKUAR

    Need to configure Apache httpd so that... proxy to server:80 will be redirected to tomcat application on 8081

    €61 (Avg Bid)
    €61 Oferta mesatare
    17 ofertat

    FREE $10 WHEN YOU USE CODE. INSTRUCTIONS ARE POSTED BELOW FOR ALL AUSTRALIANS - FREE $10 INSTANTLY. THIS ONLY TAKES 2-3 MINUTES NO CREDIT CARD OR ANYTHING IS REQUIRED. REFERRAL CODE: CASSJOHN ON YOUR MOBILE DEVICE, SEARCH FOR “UP BANK” IN THE APP STORE. IT IS FREE! MAKE SURE YOU USE THE REFERRAL CODE WHEN SIGNING UP: “CASSJOHN” OTHERWISE YOU WILL NOT RECEIVE THE OFFER ...

    €7 - €20
    €7 - €20
    0 ofertat
    Configure my WHMCS. 6 ditë left
    VERIFIKUAR

    Configure the automation of the hosting services of my WHMCS, that I installed on my Centos 7 with cpanel and whm.

    €87 (Avg Bid)
    €87 Oferta mesatare
    8 ofertat

    I've looking for a full time networking and system administrator to support an ISP and MSP. The ideal candidate has strong experience in the following: Networking (Switching, Routing, Wireless Networks) Server Administration (Windows Server and Linux) Windows Desktop Management and Powershell (including basic assistance with customers) VOIP management (FreePBX, Asterix, Netsapiens, 3CX ...

    €19 / hr (Avg Bid)
    €19 / hr Oferta mesatare
    4 ofertat

    We are looking for a DevSecOps engineer with experience in: OS Security and Hardening CICD and Jenkins DevOps processes Sysadmin Responsibilties You will be part of a 5 person team (1 PM, 1 QA, 2 developers, you) which is finishing the developement of a PHP/HTML application with blockchain hyperledger fabric backend. You will be replacing a departing DevSecOps engineer. Your responsibility will ...

    €3647 (Avg Bid)
    €3647 Oferta mesatare
    1 ofertat

    I have 4 Dell PowerEdge servers. Looking for someone to build a Cluster of 2 Computing Servers and a Cluster of 2 Database servers. Basically, I can explain in detail my needs and looking for a possible solution too. Based on the solution provided, I'll move on with the setup part for the servers. All the Hardware and networking devices are available and I'm open to help with any hardwa...

    €517 (Avg Bid)
    €517 Oferta mesatare
    4 ofertat

    Performance Stress Testing Using Hammerdb to Test performance (pressure, Load, Queries, etc.) of your SQL Server databases, This Application can be monitored using Profiler, Activity Monitor etc.

    €30 / hr (Avg Bid)
    €30 / hr Oferta mesatare
    2 ofertat

    I have a project which requires me to create 2 domain and 3 domain controllers. I will attach a file which will describe the project.

    €214 (Avg Bid)
    €214 Oferta mesatare
    7 ofertat
    DHCP and DNS zone 6 ditë left
    VERIFIKUAR

    it's about DHCP and DNS zone.

    €64 (Avg Bid)
    €64 Oferta mesatare
    10 ofertat

    I've looking for a full time networking and system administrator to support an ISP and MSP. The ideal candidate has strong experience in the following: Networking (Switching, Routing, Wireless Networks) Server Administration (Windows Server and Linux) Windows Desktop Management and Powershell (including basic assistance with customers) VOIP management (FreePBX, Asterix, Netsapiens, 3CX ...

    €12 / hr (Avg Bid)
    €12 / hr Oferta mesatare
    8 ofertat

    We are a charity delivering training to schools and children via Zoom and Youtube. We have identified an ILS system to scale the project up and need an individual for say 1/2 months to configure the ILS and create the content. It is all on a portal and configurable. Programming skills are not required. A passion for and understanding the solutions and training is essential. An introductory video...

    €15 / hr (Avg Bid)
    €15 / hr Oferta mesatare
    7 ofertat
    NextCloud Server System Admin 6 ditë left
    VERIFIKUAR

    We prefer you to work from the Southeast or Eastern-Europe, remotely! Before apply to check THE DETAILS: [identifikohuni për të parë adresën URL] REQUIRED SKILLS AND EXPERIENCE: -Long term experience with NextCloud!!! -Must be able to play a key role in ensuring the availability of cloud service, the security of client data, and smooth delivery of new code releases and longer...

    €68 (Avg Bid)
    €68 Oferta mesatare
    2 ofertat

    Need a Sys Admin to help troubleshoot why a software is not installing and properly Microsoft VC redistributable packages x64. Need help with this If the installation won't finish, please make sure to repair all of the required Microsoft VC redistributable packages x64 and x86 (2010, 2012, 2013, 2017) and also make sure you have .NET Framework properly installed. Then try installing the so...

    €25 (Avg Bid)
    €25 Oferta mesatare
    3 ofertat
    FreePBX Support 6 ditë left

    Looking for an ongoing FreePBX Support. Multiple deployments that need to be managed. Required Skills: FreePBX / Asterisk Linux SQL SIP Dialplans

    €23 / hr (Avg Bid)
    €23 / hr Oferta mesatare
    14 ofertat
    Actualización Mautic 6 ditë left
    VERIFIKUAR

    Hoy intenté actualizar Mautic, pero no completó el último paso y no está funcionando correctamente Adicional, nosotros manejamos los rebotes de SES con la bandeja de entrada supervisada, funcionó bien durante varios meses, pero desde hace algunos días atrás los rebotes no se procesan

    €60 (Avg Bid)
    €60 Oferta mesatare
    3 ofertat
    dropshiping website 6 ditë left
    VERIFIKUAR

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

    €141 (Avg Bid)
    €141 Oferta mesatare
    25 ofertat

    Hello I need an expert in Computer Networking in a few hours. Please reply if you have the required expertise.

    €62 (Avg Bid)
    €62 Oferta mesatare
    16 ofertat

    pointing domain in VPS via nameservers, you will need to create a set of custom nameservers before handy by following the steps for Method 2 here: [identifikohuni për të parë adresën URL] Alternately, you can simply point it to you VPS IP via A records as well. Max 200

    €11 (Avg Bid)
    €11 Oferta mesatare
    9 ofertat
    SataDom not recognized 6 ditë left
    VERIFIKUAR

    Hello, We have Huawei Fusion RH1288 server and now want to install OS on SATADOM but when we get in OS installation menu (CentOS7) we dont see that device. We need someone that can help us with this. Best

    €200 (Avg Bid)
    €200 Oferta mesatare
    1 ofertat
    Help With Server Issues 6 ditë left
    VERIFIKUAR

    - Sending email from the server is not working, using Sendmail or SMTP Figure this and solve it ASAP

    €21 (Avg Bid)
    €21 Oferta mesatare
    21 ofertat

    We are having a big issue getting an API call through to our server. The client is attempting to connect but receive an ssl handshake error. They are behind a proxy. Our server is a linux machine running cpanel and centos 7.9. Need urgent help!

    €706 (Avg Bid)
    €706 Oferta mesatare
    8 ofertat

    Hello Everyone, Need SMTP server installer. Thanks,

    €17 (Avg Bid)
    €17 Oferta mesatare
    17 ofertat

    I have router Huawei B315, have a noip ddns addres. I need someone who know how to setup router and pc to make them visible from internet side to access remote desktop on PC. Also I need to enable port 9 on router to make available wake on lan from internet side

    €22 (Avg Bid)
    €22 Oferta mesatare
    11 ofertat

    We have already built a system that produces massively packages using Gearman, a system of workers. Recently we have updated our structure and implemented 6 new linux worker servers. Right now we experience duplications of packages which means that there is something wrong with the configuration. Also some of those packages are not even produced. We need a well experienced developer who will be ab...

    €138 (Avg Bid)
    €138 Oferta mesatare
    5 ofertat
    Centos Enable WebP support for GD 6 ditë left
    VERIFIKUAR

    Your task is to enable support for webp --with-webp-dir=DIR. [identifikohuni për të parë adresën URL] Presently when I run the command php -r 'print_r(gd_info());' here is the result: Array ( [GD Version] => bundled (2.1.0 compatible) [FreeType Support] => 1 [FreeType Linkage] => with freetype [T1Lib Support] => 1 [GIF Read Suppor...

    €16 (Avg Bid)
    €16 Oferta mesatare
    1 ofertat

    Technopark Business solutions is Looking Trainer for Dockers and Kubernetes along with Linux. as freelance as well for full time also.

    €637 (Avg Bid)
    €637 Oferta mesatare
    1 ofertat

    Want a chance to meet Freelancer recruiters and copilots. You will have the opportunity to network with these team, as well as provide valuable training to our staff which will be used for future training sessions. The Copilot and Recruiter teams of FLN are looking for Deployment and Hosting Training. The team is nontechnical and would like to understand more about the considerations and unders...

    €326 (Avg Bid)
    €326 Oferta mesatare
    4 ofertat
    Whitelist from UCEPROTECTL3 5 ditë left
    VERIFIKUAR

    Can someone help me to whitelist my IP from UCEPROTECTL3

    €11 / hr (Avg Bid)
    €11 / hr Oferta mesatare
    3 ofertat

    Need a CentOS or Red Hat Certified Engineer (RHCE) to assist with the following: - install Centos or a different OS based on best practice recommendation - configure basic networking - get CentOS/Linux servers and up and running with TCP/IP networking - may assist with other tasks - assist with configure NAS server (CentOS or other OS (FreeNAS)?

    €17 / hr (Avg Bid)
    €17 / hr Oferta mesatare
    15 ofertat

    Trying to connect a remote SQL server from my Hostgator windows server but getting following error. QLSTATE[08001]: [Microsoft][ODBC Driver 17 for SQL Server]TCP Provider: An attempt was made to access a socket in a way forbidden by its access permissions. (SQL: select top 25 Please bid only if you are familiar with this. Thanks

    €14 (Avg Bid)
    €14 Oferta mesatare
    7 ofertat

    need to setup. i need help with email server Your DKIM signature is not valid and You do not have a DMARC record

    €56 (Avg Bid)
    €56 Oferta mesatare
    23 ofertat

    Need support for f5 load balancer

    €355 (Avg Bid)
    €355 Oferta mesatare
    15 ofertat
    Adobe Connect Moderator 5 ditë left
    VERIFIKUAR

    I am looking for an Adobe Connector moderator to support 1-week sessions during 2021. 25 hours per week for each session.

    €1232 (Avg Bid)
    €1232 Oferta mesatare
    1 ofertat

    the project involves working on Azure DevOps pipelines, containers, Terraform, GitHub.

    €12 / hr (Avg Bid)
    €12 / hr Oferta mesatare
    12 ofertat
    custom shell in CPP 5 ditë left
    VERIFIKUAR

    Need someone who is more familiar with CPP and linux and able to write bash commands from scratch. I have a custom shell which has limited commands, I need someone can code commands from scratch.

    €108 (Avg Bid)
    €108 Oferta mesatare
    4 ofertat

    I have one AWS Lightsail whm cpanel instance hosted with website using cloudflare dns. I am not able to send email from my website using php. please bid only if you have done this before.

    €16 (Avg Bid)
    €16 Oferta mesatare
    11 ofertat

    I am planing to configures 2 nodes hyperconverged Windows 2019 Server for High Availability. Please send me proposal.

    €51 (Avg Bid)
    €51 Oferta mesatare
    7 ofertat

    We're looking for a candidate to fill this position in an exciting company. The basis of which is to process new business and: • Administration • Client Relationship Management • Investment analysis and proposal • Gather Policy information • Compile a summary of information • Research product information • Prepare and implement investment proposals • H...

    €11 / hr (Avg Bid)
    €11 / hr Oferta mesatare
    10 ofertat

    Hi, I have a website running on prestashop that is synchronised with Big Buy dropshippung supplier. There is a synchronization problem between BigBuy and my prestashop, so I talked to BigBuy customer support and they told me it's because I used Plesk to set up my server. (Which doesn't make sens to me) but now I need someone to manually set up a server and try again and see if the sy...

    €136 (Avg Bid)
    €136 Oferta mesatare
    23 ofertat

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

    €110 (Avg Bid)
    €110 Oferta mesatare
    19 ofertat
    Server Migration 5 ditë left
    VERIFIKUAR

    We need to migrate 20 accounts from cPanel server to another cPanel server.

    €145 (Avg Bid)
    €145 Oferta mesatare
    29 ofertat
    ansible setup 5 ditë left

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

    €78 (Avg Bid)
    €78 Oferta mesatare
    5 ofertat

    Hi, Need someone who can install yetishare script on a VPS, Nginx with all script requirements matches including the remote file server. Also you need to create a text document of all commands and setting you are doing while installing both core script and remote server, i want this because of more remote server setup in future and migrating script from one server to another. Well i know this i...

    €30 (Avg Bid)
    €30 Oferta mesatare
    5 ofertat
    Unix shell script 5 ditë left
    VERIFIKUAR

    1. Write a shell script , connect to remote server using sftp. 2. Check the sum of file(*.ZIP) size as remote server file size 3. On Host server , check the free space 4. If free space less than remote server file size then stop the script execution and send email alert. 5. If free space greater than remote server file size then check are there any corrupted files on remote server. 6. If corrup...

    €39 (Avg Bid)
    €39 Oferta mesatare
    4 ofertat

    We have already built a system that produces massively packages using Gearman, a system of workers. Recently we have updated our structure and implemented 6 new linux worker servers. Right now we experience duplications of packages which means that there is something wrong with the configuration. Also some of those packages are not even produced. We need a well experienced developer who will be ab...

    €134 (Avg Bid)
    €134 Oferta mesatare
    3 ofertat

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