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. Alkalmazza System Administrators szabadúszót

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    A munka állapota
    122 munkát találtunk, az árak pénzneme: EUR

    Bonjour Je recherche free lancer pour passer un site http en HTTPS. Sous prestashop 1.6, server dédié sous Debian. Attention ⚠ - TOUT doit être fonctionnel, il ne suffit pas simplement d'installer le certificat mais également de vérifier les liens morts suite à l Installation, de paramétrer Google search avec la nouvelle adresse .. Uni...

    €196 (Avg Bid)
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    1 licitek
    Solucionar Problema apache 6 nap left
    IGAZOLT

    Restablecer el funcionamiento del apache en un servidor VPS, donde se presenta error mod_ssl

    €27 (Avg Bid)
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    5 licitek

    So i have website running over PLESK with apache and it has POST method to gather information. Now im getting targeted and im getting alot fake information witch are spam i need to find a way to find a fix for that.

    €119 (Avg Bid)
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    10 licitek

    if are you agree than contact me work on remote site

    €17 (Avg Bid)
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    11 licitek

    We need a shell script created that will automate new servers we have provisioned setting up certain things. will pop up with any questions or confirmations requirements 1. Setup back up drive array (option) 2. Mount /backup partition (Fstab etc) 3. Install CSF 4. Install configserver mod security 5. Config server mail manage 6. ConfigServer Mail Queues and a few others

    €36 (Avg Bid)
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    I would like to transfer 2 cpanel servers (I will provide /whm accounts) with a total of around 75 websites and databases to a 3rd server. I can provide SSH access to all machines. Note: If you don't have experience in this, please don't waste yours or my time. I'm looking for someone who knows how to do it fast and not somebody who needs to learn on the job. It's a simpl...

    €37 (Avg Bid)
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    13 licitek
    DEVOPS FOR AWS NGINX 6 nap left
    IGAZOLT

    hey I have a nginx server but and laravel project but I am not able to configure nginx so please help .

    €27 (Avg Bid)
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    17 licitek
    AWS Expert 6 nap left

    Hello , I need a AWS Expert to remove a malware .

    €5 / hr (Avg Bid)
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    4 licitek

    Need the Devops and AWS guy to complete the task. Experience - 5 Years Good Experience in all DEVOPS Tools like chef, Puppet, Ansible, Jenkins, Tools - GitLab, ANT, MAVEN, Shell Scripting, Linux, JIRA, Version One Cloud - Amazon Web Services

    €132 (Avg Bid)
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    14 licitek

    Required AWS expert work part time and hourly basis work remotly

    €17 (Avg Bid)
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    21 licitek

    Please read all requirements. I am trying to learn the process of setting up email servers and nextcloud apps on opensuse, I would need for someone to give me detailed step by step instruction on what it takes to set up an email server hosted locally not virtually, or screen recordings if possible. I would like to see the process from very beginning to end of setting up the email server, and nextc...

    €684 (Avg Bid)
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    11 licitek
    need to solve server cpu 6 nap left
    IGAZOLT

    i have website and im using php and im using 64GB ram and 16vCPu but my server unable to handle im using digital ocean server

    €9 / hr (Avg Bid)
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    11 licitek

    I am looking for someone who can do a screen share and help me give a new SFTP user the correct "write access" so they can write to to the web server directory. Simply adding the user to the "www-data" group is not enough access. This is a secure server, which is why i'm okay to share the screen so you can see what is happening and provide your expertise to solve the iss...

    €11 / hr (Avg Bid)
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    12 licitek
    stalker installation 6 nap left
    IGAZOLT

    Need someone who can install Stalker middleware. Need to configure panel authentication with flussoinc and nimble for live channels and movies, Storage server setting, Archive setting, load balance and monitoring for live streams setting.

    €131 (Avg Bid)
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    5 licitek

    I am working as system admin i need support on some areas i dont have expertise on. I need a person i can rely on for setting up F5 loadbalancer, dell servers etc on weekly or day to day basis. i will pay according to what is needed. But i need to appoint two people who i can contact to get stuff done after hours. Important part in this is documentation. Person must be good in documentation.

    €390 (Avg Bid)
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    12 licitek
    cofigure Ubuntu server 6 nap left
    IGAZOLT

    Configure server with Webmin panel PHP Mysql Phpmyadmin Webserver configurable firewall mail server You will give us a guide how to deploy this this configuration easiest over many servers.

    €147 (Avg Bid)
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    48 licitek

    Someone using our server/ticketing software to send out spam emails. Need help stopping it. We use Kayako, and our server software is WHM/cPanel and I think our outbound email program is Exim.

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    I have an Ubuntu/Plesk server running on an EC2 instance on AWS. It's using the free version of Plesk and the AMI only allows servers up to our config on this free version. So we need to upgrade the EC2 instance but we can't as the AMI doesn't allow it. So we have to set up a new server. The existing server has: - a laravel application - Plesk/Ubuntu - links to 2 databases - lin...

    €315 (Avg Bid)
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    20 licitek
    DEVOPS/AWS Consultant 6 nap left
    IGAZOLT

    Need the devops and aws guy to complete the task.

    €88 (Avg Bid)
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    11 licitek

    Need to do final configuration and cut-over from a SBS 2003 Exchange server to Exchange 2016 server. Includes all aspects of final config on the server. Server has been functional and operating for several months. Just need to move real domain onto the server and ensure support for two domains as well as OWA and Outlook Client access. Finally need to verify that server is configured for best secur...

    €107 (Avg Bid)
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    12 licitek
    Host a website on AWS. 6 nap left
    IGAZOLT

    A website needs to be hosted on AWS. It will be cunning Cura Engine.. Need someone with ample experience in AWS.

    €27 (Avg Bid)
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    24 licitek

    Actualmente tenemos un VPS en la nube con centos 6, con dos e-commerces (Ruby) en Producción y 1 en desarrollo. otras Aplicaciones (Php). Por favor tener experiencia en el tema ya que los servicios están en producción. Al aceptar el servicio entiende y acepta que no pueden haber interrupciones del servicio muy prolongadas. Tareas: - Optimizar y configurar el VPS para obten...

    €167 (Avg Bid)
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    7 licitek

    Hello , I have notice certain activities under my Website . Please let me know if someone can fix it

    €83 (Avg Bid)
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    23 licitek

    I have underlined all of the details required for this project below. Looking to work with a freelancer who can communicate effectively and frequently. Is certified to get the job done and very punctual. Please, inform yourself into detail about the project by reading the attachment below. Can't wait to start working together, Thank you.

    €1001 (Avg Bid)
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    35 licitek

    Hello, I need a person who Expert in WHM, Cpanel and DNS configuration

    €22 (Avg Bid)
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    17 licitek

    We're a training company and we're currently using F5 APM as our remote access solution. We're trying to give people access to devices from ssh in a user's browser, and the best way to do this (we believe) is by using the SSH console on Guacamole. There's just one issue - that's the SSO between F5 APM and Guacamole. Please have a look at [jelentkezzen be az URL meg...

    €99 (Avg Bid)
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    2 licitek
    Simple PLESK Server Error 5 nap left
    IGAZOLT

    My Server shows the following error and I use PLESK. Who can fix those error? New configuration files for the Apache web server were not created due to the errors in configuration templates: AH00526: Syntax error on line 51 of /etc/apache2/plesk.conf.d/vhosts/[jelentkezzen be az URL megtekintéséhez]: SSLCertificateFile: file '/opt/psa/var/certificates/scfeE0UIL' does not ex...

    €300 (Avg Bid)
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    30 licitek

    To configure and integrate DMASOFTLAB billing into existing network, managing mikrotik routers, knowledge with VLAN, IPV4, OSPF, BGP, FREERADIUS and Mysql, and ubiquity equipment. Onece the configuration and integration it's succesefull we will hire him for monthly remote support (price and responsibility - negotiable)

    €408 (Avg Bid)
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    19 licitek

    I need customised emailing setup. I require email headers to be modified before delivery. Here's how it should work: 1. When an email is sent to group1@[jelentkezzen be az URL megtekintéséhez], it should be auto forwarded to 2-3 users (in group) on their personal email ids. 2. When any of the user reply, all mails should be sent to remaining users present is the group except th...

    €73 (Avg Bid)
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    3 licitek

    Hi All, I really need Training/help to integrate Guacamole with azure AD/ OpenID. Please let me know the convenient time and the way to reach you to discuss. Looking forward to hearing from you soon. Regards, Asseman Valentin K. (Removed by Freelancer.com Admin)

    €252 (Avg Bid)
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    4 licitek

    config server install migration site web install csf security and config . MIGRATION 20 OR 25 SITE WEB (JOB EASY ) THE FIXED WEBSITE INSTALL ALL PEKETAGE CLOUD LINUX (chek LISTE /[jelentkezzen be az URL megtekintéséhez] INSTALL FFMPEG INSTALL IONCUB AND

    €25 (Avg Bid)
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    18 licitek

    Turn on TLS 1.0, TLS 1.1, and TLS 1.2 in Advanced settings and try connecting to [jelentkezzen be az URL megtekintéséhez] again. If this error persists, it is possible that this site uses an unsupported protocol or cipher suite such as RC4 (link for the details), which is not considered secure. Please contact your site administrator.

    €17 (Avg Bid)
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    5 licitek
    incloud web 5 nap left

    I need my website re-configured.I need you to design a landing page.

    €114 (Avg Bid)
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    25 licitek

    Hi.. We are a marketing agency with small team of 10 members. We are into delivering marketing solutions for corporate.

    €16 (Avg Bid)
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    7 licitek
    Fix error of .net website 5 nap left
    IGAZOLT

    I need my website is on .net & want to optimise it.

    €3 / hr (Avg Bid)
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    8 licitek

    portal cautivo cisco , Ap 3700 sisco

    €867 (Avg Bid)
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    6 licitek

    The Australian Physiotherapy Council is the only assessment authority for overseas physiotherapy practitioners looking to work in Australia. These physiotherapy practitioners interact with us via an online application hosted within Microsoft Azure. We are looking for an Azure security expert to help us monitor and act on potential security events. Apply with 'Hello APC' within you app...

    €5791 (Avg Bid)
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    25 licitek

    we installed centos 6.5 on vmware vps and we installed powermta and mailwizz ,now we need to assign multiple ip to vps to send multiple ip based email from Powermta, i try allready in many way but not working so i want who know allready this

    €26 (Avg Bid)
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    20 licitek

    Hello, We need to set up a 4G proxy in the enterprise. We have the following configuration on our server: 1 Interface with ADSL Link 1 Interface with LOCAL NETWORK 1 Interface with 4G Modem We need to externally access our server as a proxy, and redirect all accesses through the 4G interface. Input via the adsl link or local network and output by the modem 4g. is a very simple proxy. Already ...

    €35 (Avg Bid)
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    2 licitek

    Utilising Ubiquiti Edgerouter at the remote site, establish an IPSEC VPN to a Ubuntu 16.04 VPS server and then have all SIP traffic route over the VPN to allow 5060 traffic out of Dubai which blocks SIP on 5060. Install IPSEC on the Ubuntu server (currently in production hosting web app) Configure VPN Ensure only SIP traffic flows over VPN lock down the entire solution so the SIP traffic can only...

    €115 (Avg Bid)
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    8 licitek
    DNS problem 5 nap left
    IGAZOLT

    hello, i need expert from DNS , WHM, Cpanel

    €22 (Avg Bid)
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    22 licitek

    I have servers and IP space in a datacenter and a rack inside my house with servers but only a dynamic ip. I'd like to setup two zeroshell instances (one in the datacenter with lots of ips and one at my house) and bridge it using a vpn tunnel of some sorts; setup dhcp on the box at my house and have it lease the static ips in the datacenter to the devices connected to the zeroshell box.

    €59 (Avg Bid)
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    3 licitek

    Implement 3 videoconference rooms with equipment Huawei or Cisco

    €444 (Avg Bid)
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    8 licitek
    FreePBX support 5 nap left
    IGAZOLT

    I need someone to update our FreePBX installation and provide support when needed.

    €17 / hr (Avg Bid)
    €17 / hr Licitátlag
    17 licitek

    Se precisa experto para optimizar servidor VPS en Hyper-V con Centos 7 y WHM (cPanel). El VPS está en producción, con cuentas de clientes, por lo que es necesario que no se realicen paradas, solo los reinicios que correspondan, para no causar daño a los clientes, esto es fundamental y los ofertantes lo aceptan si realizan una oferta. Necesario: - Tener en cuenta que el servi...

    €145 (Avg Bid)
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    6 licitek

    Necessito um site corrigido Criar tela [jelentkezzen be az URL megtekintéséhez]

    €156 (Avg Bid)
    €156 Licitátlag
    26 licitek

    HI, I am looking for VOS3000 2.1.4.0 Files + Ke + Web Security if anyone have please bid on my project as soon as possible thanks

    €147 (Avg Bid)
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    2 licitek

    we required urgent linux admin and manageable switch Fotigate router engineer at list 8 year experience who handle onsite project

    €20 (Avg Bid)
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    5 licitek

    Hi i have 8 TV (see the picture attached), i want to play video wall, if you have the ability to tell me what it is the required equipment and guide me installing it i will give you 100$ Thanks

    €96 (Avg Bid)
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    8 licitek
    Deploying Windows AD - AWS 5 nap left
    IGAZOLT

    I need a support to deploy a windows domain controller (AWS) on my local network, I would also like to set up a proxy and rules / policies for users and accesses of the desktops entered in this domain.

    €29 (Avg Bid)
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    12 licitek