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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    110 jobber funnet, priser i USD

    Essential Duties/Responsibilities: Performs high-quality data entry, ensuring the integrity of information that documents progress towards desired child, family and program outcomes. 1. Updates, maintains and retrieves information held on client record systems. 2. Enters client information into online client record systems from paper copy. 3. Assists with compilation of reports from client recor...

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    7 bud
    ispconfig 3 debug 6 dager left
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    Hi i need urgent Ispconfig debug Trying to install WP from a duplicator archive HAving trouble with openbasdir restrictions. Trying to add dirs or stop openbasedir in ispconfig but nothing so far is working. Thanks if you know Ispconifg :) Mar

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    Setup STUN/TURN on a new VPS 6 dager left
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    I have just paid for a Linux VPS server. Now, I want to set it up and it will be configured to be a STUN/TURN server with unlimited connections. Please Let me know if you have done STUN/TURN before.

    $267 (Avg Bid)
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    speed up wordpress 6 dager left
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    hello, can u speed up my website ? im having trouble with the: - Leverage browser caching - Serve scaled images gtmetrix report: [logg inn for å se URL] thank you

    $50 (Avg Bid)
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    resolve dns issue on cpanel 6 dager left
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    We have domain with godaddy and a cpanel server Custom dns was setup but it seems not be resolving. I think the issue might be with canel dns setup/dns server. Need someone to look at this real quick Should not take more than 5-15 minutes Paying 10$

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    Fix Docker Proxy Configuration 6 dager left
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    Please help fix my docker Traefik Apache proxy configuration. Docker, Traefik, Apache, proxy experience a must. It's important that I understand and able to replicate the solution in production.

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    I would like to deploy ESXi on AWS. It is important for me to have someone who has already done this because I need it ASAP

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    FreePBX Support 6 dager left

    FreePBX support required for a high availability deployment on Xen VM's. Task requires a "health check" and snapshot report with recommendations.

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    We have a floor draw in auto cad, and want to add a new cable path from location A to B. (will share the files). It is urgent.

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    Zlecę kompilację programu pocztowego claws-mail 3.17.3 z pluginami jak w załączniku dla Linux Mint 17.3 łącznie wykonaniem pakietów instalacyjnych.

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    TFS 2013.4 & 2018.2 Upgrade to 2018.3

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    Networking-- 6 dager left
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    attachment will be shared for help please bid so that we can discuss ahead on it

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    our server is getting internet for primary internet service but workstations are getting internet from failover internet. need them to all be getting internet from primary internet.

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    Build wallacepos 6 dager left
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    homeuser just want get wallacepos to work on ubuntu 14.04.5

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    We are looking to add an individual to our web hosting support team to help answer tickets on our helpdesk. We are a small web hosting company so we are cost-sensitive, however there is plenty of potential for growth as we are growing rapidly, and plenty of work to keep you busy and learning new things everyday. Please keep in mind when compiling your proposal that because we are a small company ...

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    Mikrotik wireless router 6 dager left
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    Looking for tech help to configure wireless networks . load balancing hotspots user manager

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    Odoo Server Expert Needed. 6 dager left
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    I am looking for someone to help resolve Odoo Community/Enterprise issues on a per ticket or hourly rate basis as we are a hosting company providing Odoo services. I am looking for someone with good experience using the software and server side knowledge of it. I would also like to learn more about your experience with it. Issues would involve anything from creating a new instance, debugging an is...

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    Estou buscando um especialista em implementacao/configuracao do salesforce para tirar duvidas corriqueiras da equipe e configurar algumas coisas que faltam. Pretendemos explicar como estamos usando e obter algum feedback de coisas que podemos passar a usar rapidamente que ainda nao identificamos ou possivelmente passarmos a fazer o que estamos fazendo de forma mais eficiente de acordo com a experi...

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    Server requirement of software Linux operating system (windows might work but not supported) Apache Webserver – version 2.x PHP >= 5.2 (php >= 5.4 recommeded for high delivery speed) MySQL >= 5.1 with InnoDB storage engine Cron Jobs access (linux cron jobs not web crons) need to be installed on server: Apache Webserver – version 2.x PHP >= 5.4 recommeded for high delivery ...

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    We recently moved from a 3rd-Party IT company-managed Microsoft 365 tenancy, to one we registered and owned ourselves. We own and control our main domain name. It is connected and verified with the new Office tenancy. Due to failed migration of data, all users are now logged into the new tenancy and the previous one (using '[logg inn for å se URL]'), but as you can imagine, it�...

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    Pengembangan Web 5 dager left

    Saya membutuhkan sebuah website diperbaiki Membuat website semakin lebih menarik dan full desain tampilan ...

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    Aws expert 5 dager left

    I'm looking for aws expert for implement my code in common infrastructure Run in aws region. And production environment as well, helping with data storage , pipeline configuration. The person must have experience in ec2 aws lamba , s3 bucket and myself aurora

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    server loading issue 5 dager left
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    We have a centos server which loads my website very slowly. Need someone who can fix the issue right away through screen sharing.

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    Searching for an expert who can fix the issue going on between freeradius and Cisco NAS.

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    Migrating Physical Server to Azure 5 dager left
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    I want to migrate the physical server to Azure, it's running Windows 2012R2. The main purpose of the server is to two web application over the public IP. We already have the Azure account, can it clone from physical to Azure the way it is?

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    fix email problems 5 dager left
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    unable to receive emails from certain domain

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    Fix GPU crashing machine 5 dager left
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    Ubuntu system with 4 GPUs. When calling tensorflow-gpu functions from Python nothing happens. Then calling nvidia-smi in another terminal window causes the whole machine to freeze, requiring hard reset.

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    CENTOS 7.6 5 dager left
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    I have a CENTOS 7.6 server that hosts 2 wordpress sites... suddenly yesterday the apache server is not working well and needs restart all the time in order to deliver the websites. Also this happens when we try to upload any file through wp-admin. I need a linux expert who will configure the server properly and find out why this is happening

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    Marketing person to sell vps 5 dager left
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    I am looking for marketing person who can sell vps, dedicated server, domain & webhosting.

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    I am looking for a certified Quest Active Role / Quest Change Auditor for a 12 months project.

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    1- I have a VS built in a Openstack Pike system (Centos7), which I can login just as a normal user. So I need to login as a root. 2- Backup the VS on a file in other server to recover it afte install Openstack Rocky. 3 - Install Openstack Rocky 4 - Recover the VS backup to the new installation (Openstack Rocky)

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    I need someone who is expert in NS-2.34. I've prepared some codes and tested it. But it doesn't work. I've added one new protocol there. But I get error message like "invalid command 'llType'". Only man who has plenty experience on this needed. Thanks.

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    I'm looking for a mentor who complete all the tasks by himself, the solutions must have been done in GNS3 Topology and Wireshark files. DHCPv4 relay Win10_DHCPv4 Linux_DHCPv4 Win10_SLAAC_IPv6 linux_SLAAC_IPv6 Win10_DHCPv6 win10_DHCPv4_linuxOS Win10_DHCPv4_linux_OS … ETC

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    Need powerMTA 5 version 5 dager left
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    I need the Need powerMTA 5 version latest software. if anybody has this software please place a reasonable bid on the project.

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    fix OpenVPN issue 5 dager left

    client connecting has TLS hanshake fail

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    I am looking for an exchange server expert that has experience configuring MS Exchange with different authentication methods such as TLS, IPSec, Kerberos, NTLM, Active Directory, Secure Telnet. Experience of: MS Exchange MS Azure Active Directory Resource Forests Network security

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    Operating Systems 5 dager left
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    Operating Systems, Linux, C, Debian, OS Design, PHP, IOS

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    fix my outgoing emails using Gmail 5 dager left
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    I need my website re-configured as I am now using aws

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    configure server for high performance, using php-fpm + ngnix + MARIADB to run a proxy script

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    I own and operate an adult toy store online. I am looking for someone around 10-20 hours a week updating new products, assisting customer inquiries and more. If you are not afraid of a challenge and are able to work productively from home then please contact me. Please note this is an ONLINE ADULT SHOP. If you are not comfortable with nudity and adult toys please do not apply.

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    Server Traccar GPS 5 dager left
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    Bonjour, je cherche un ingénieur spécialisée ou a déja travallier sur le server traccar GPS. Mon probleme, j'ai un server GPSwox qui fonctionne avec le server traccar mais il plante tout les 6 heurs est je dois le redémarrer. j'ai pensé en premier lieu à la mémoire Ram affecté au java, ce dernier à 1Go jusqu'&a...

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    Hey there! We are a team with many clients and we are currently looking for a capable, enthusiastic G suite certified administrator to help us out with our growing business! We are interested in CENTRAL AMERICA ONLY and the perfect person will be able to work during CENTRAL TIME. In addition, the perfect fit must be able to SPEAK and WRITE ENGLISH and conduct business using video chat. Please...

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    I need to install a node.js application on a cpanel server. i have ssh access.

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    -Configure (1) HPE Modular Smart Array 2052 SAN Dual Controller SFF Storage -Create LUNs as needed -Configure RAID 6 -Connect the device to the existing (2) Linux servers -Configure the iSCSI interface -Migrate roughly (10) TB of data from the existing NAS device to the new HPE SAN storage -Configure (1) HPE StoreEver 1/8 G2 Ultrium 15000 Tape autoloader and connect it to the existing system infr...

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    Modifications in Mail Server 4 dager left
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    READ THIS: I need an expert in mail servers and systems, for example iRedmail, mailcow, mailinabox, postfix, that kind of things. I'll need you to do custom things in it, so be a developer with the above experiences is a must.

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    i have a debian server, i want you to help me implement torrents traffic block on the server, while allowing other traffic. on ports via any best method. need to give me the details and script code of your implementation of method. Regards

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    Our company is searching for a Personal Assistant who can assist the executive administrative staff and help improve productivity. The Personal Assistant will be responsible for running business errands, maintaining ongoing business files, working with the administrative team to set up the company conference room for important meetings and assisting with creating outgoing correspondence. The ideal...

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    Hi, i need day to day help of an expert mailer who knows about postfix / exim / powermta and mailwizz. The required candidate must have over 5 years experience and be able to troubleshoot for inboxing. HappY Bidding!

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    Setup Google Cloud Text-to-Speech with PHP Centos Only bid when you can setup right now via teamviewer You can VIEW DOCUMENTATION [logg inn for å se URL] From text save to mp3 file

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    We need help moving all data from 4 EC2 instances and 1 RDS to S3 bucket on AWS or to FTP elsewhere. After the move we will close EC2 and RDS instances.

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