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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    126 Gefundene Jobs, Preise in EUR

    I need to build a security system to track any data leakage or misadventure by team on social or other websites. Want to keep and control track of any gmail or other email leakages outside the system.

    €88 (Avg Bid)
    €88 Gebot i.D.
    1 Angebote

    For residents of Russia only. Pay flight ticket booked at [Zur Anzeige der URL Anmelden] at local Euroset or Syvaznoi office. Project will include ticket price in RUB and ofcourse service fee. I will have to book more tickets at this website in the future. Service fee offered per payment ticket EUR 30,- (around RUB 2150). Once the payment has been confirmed by Aviakassa the Milestone will be relea...

    €8 - €30
    €8 - €30
    0 Angebote
    edit web by wix 6 Tage left
    VERIFIZIERT

    I need my website re-configured. Speed ​​up your website, add search menu bar, edit mobile version

    €113 (Avg Bid)
    €113 Gebot i.D.
    16 Angebote

    Require individual professional comaptible with AWS , Digital Ocean & other hosting server Can manage server optimization tasks for magento, wordpress, Ruby on Rols & other CMS Can setup GITHUB, BUTBUCKET etc Can do all tasks as DevOPS Perform all tasks of System administrator at IT company Should be local to Lucknow UP India No companies, only individual require

    €443 (Avg Bid)
    €443 Gebot i.D.
    9 Angebote
    Slow speed pages, TTFB expert. 6 Tage left
    VERIFIZIERT

    TTFB Expert and slow page investigation . I need a site check and private lesson to find causes imputabile to slow page loading.

    €55 (Avg Bid)
    €55 Gebot i.D.
    7 Angebote

    In this project, you will solve a number of subset sum problems, with each child solving one instance of the problem.

    €141 (Avg Bid)
    €141 Gebot i.D.
    10 Angebote

    I need my website re-configured. my WordPress e-commerce multi-vendor website show users shop as "[Zur Anzeige der URL Anmelden]". I need all vendor shop url to be a sub domain like "[Zur Anzeige der URL Anmelden]"

    €18 (Avg Bid)
    €18 Gebot i.D.
    11 Angebote

    i need to setup firewall on proxmox servers: the goal is to allow conection to rdp only for few white listed ips Please bid if you have experience with proxmox ans specially with firewall

    €87 (Avg Bid)
    €87 Gebot i.D.
    10 Angebote

    I need a freelancer to support me on writing a patch for microsoft windows 2008

    €131 (Avg Bid)
    €131 Gebot i.D.
    12 Angebote

    We need a talented server administrator who has rich experience in Linux, CentOS and so on. The ideal candidate will treat several server that is connected each other. If you don't have experience in LAMP, please don't bid. Take your time.

    €880 (Avg Bid)
    €880 Gebot i.D.
    17 Angebote

    Web server with cake-php on VMware and CentOS 7 will not open. Please fix it and migrate to another VMware server. $10 fixed Teamviewer needed.

    €18 (Avg Bid)
    €18 Gebot i.D.
    9 Angebote

    migrated subdomain not working. subdomain is created related database is created but subdomain url does not work

    €18 (Avg Bid)
    €18 Gebot i.D.
    12 Angebote
    Yardi systems 6 Tage left
    VERIFIZIERT

    We are a Maryland-based company looking for a Yardi consultant who is fully knowledgeable of systems development and integration. Our project will involve the consultant performing system and business process reviews to identify inefficient processes, gaps in the systems implementation, and recommendations for improvement. The consultant must be able to research, analyze, resolve software funct...

    €136 / hr (Avg Bid)
    Lokal
    €136 / hr Gebot i.D.
    2 Angebote

    Searching for somebody who can install vsphere client in Ubuntu

    €24 (Avg Bid)
    €24 Gebot i.D.
    11 Angebote

    we need to improve more faster speed in loading for our web ,, our server it's CentOS with cpanel so we need improve it as fast as we can as it's work on GCP servers

    €104 (Avg Bid)
    €104 Gebot i.D.
    13 Angebote

    Hi, I need to someone expert how can: 1- Do the basic configuration for emails on VPS 2- To link my WHMCS site with the office 365 service to make the sent emails from WHMCS to be in the "Inbox" instead of "Junk". Thank you,

    €27 (Avg Bid)
    €27 Gebot i.D.
    13 Angebote
    Sysprep Help 5 Tage left
    VERIFIZIERT

    Sysprep Help for automated Genralize PC with Domain Join

    €117 (Avg Bid)
    €117 Gebot i.D.
    5 Angebote
    system administrator 5 Tage left
    VERIFIZIERT

    need to setup new server for my office . I have server hp DL380p Gen8 need to setup Domain Control on server 2012 to able to control all local network.

    €116 (Avg Bid)
    €116 Gebot i.D.
    35 Angebote

    Hi. I need help with 3proxy server [Zur Anzeige der URL Anmelden] 1) installation 2) developing a good and secure config file using socks proxies 3) configuring the connect back feature [Zur Anzeige der URL Anmelden] Thank you

    €31 / hr (Avg Bid)
    €31 / hr Gebot i.D.
    7 Angebote
    Plesk setup 5 Tage left
    VERIFIZIERT

    1. setup FTP and config Filezalle 2. setup email and config email client 3. apply Let's Encrypt to remove unsafe message on browser and Apply SSL 4. Setup firewall 5. other issues

    €26 (Avg Bid)
    €26 Gebot i.D.
    24 Angebote
    Looking for a AWS Sys Admin 5 Tage left
    VERIFIZIERT

    We are actively working on a project built on AWS. What we are looking for someone with proper aws experience to join us and : 1- Setting up a CI/CD workflow 2- Knowledge of Ranchner 1 or 2 is must have 3- Container management and orchestration 4- SysAdmin and log analysis. We would like to have this person as part of the team on an ongoing basis for 3 months.

    €12 / hr (Avg Bid)
    €12 / hr Gebot i.D.
    21 Angebote
    linux partition centos 5 Tage left
    VERIFIZIERT

    Hello in a server lt have a few partition and l am trying to install a panel but is installing in the small partition l want it to install it in the bigger one

    €29 (Avg Bid)
    €29 Gebot i.D.
    25 Angebote
    Transfer website to another Host 5 Tage left
    VERIFIZIERT

    I need to transfer my website to another host .

    €21 (Avg Bid)
    €21 Gebot i.D.
    52 Angebote

    Most administrative assistant duties revolve around managing and distributing information within an office. This generally includes answering phones, taking memos and maintaining [Zur Anzeige der URL Anmelden] assistants may also be in charge of sending and receiving correspondence, as well as greeting clients and customers.

    €16 / hr (Avg Bid)
    €16 / hr Gebot i.D.
    13 Angebote
    Bulk Email Configuration at $20 5 Tage left
    VERIFIZIERT

    Requirements: 1. The primary requirement is the documention. I would expect the complete video from scratch to the end along with the PDF of the work done which would include steps undertaken. 2. I have powerMTA and Mailwizz package which you will be using during setup. IP rotation should be done as well. 3. All the things has to be done via Team viewer. 4. For VestaCP is would be Webserver: ...

    €18 (Avg Bid)
    €18 Gebot i.D.
    2 Angebote

    5+ years MS SQL Server Administration experience required , Experience with Performance Tuning and Optimization (PTO), using native monitoring and troubleshooting tools, Experience with backups, restores and recovery models , Knowledge of High Availability (HA) and Disaster Recovery (DR) options for SQL Server, Experience working with Windows server, including Active Directory, Excellent written a...

    €11 / hr (Avg Bid)
    €11 / hr Gebot i.D.
    9 Angebote

    Hi, I am looking for VPS(RDP) setup and should work that VPS with residential static IP, looking for long term. If you have interested then how you can do what are the cheapest ways I can do every month, inbox me if you have interest in this project.

    €121 (Avg Bid)
    €121 Gebot i.D.
    11 Angebote

    I have a membership site. When customer subscribes I manually create the account in the database through a GUI admin portal login. Once account is created, a customer receives an email. When I disable an account the customer gets an email that account is not active. I need to connect stripe and Paypal to the database so so that: 1- when customer makes a successful payment the account gets creat...

    €147 (Avg Bid)
    €147 Gebot i.D.
    35 Angebote
    Mikrotik BGP 5 Tage left
    VERIFIZIERT

    Looking for some Mikrotik BGP Consulting I am looking with someone that has in-depth knowledge of Both Mikrotik & BGP in an ISP environment

    €22 / hr (Avg Bid)
    €22 / hr Gebot i.D.
    13 Angebote

    I have a QNAP NAS running Container Station(a.k.a Docker) I am rather competent in IT(Windows and Mac OS etc)but Linux is not my forte but I can grasp concepts quickly. Looking for a little help with understanding how to make docker applications run on my NAS. If you can assist with directions and you are well spoken in English, please reach out to me. Please note this is a one-time project and ma...

    €26 (Avg Bid)
    €26 Gebot i.D.
    4 Angebote

    We provide (via our FTP) two Centos-virtualBox images that starts ok in VirtualBox. The machines are in .ova format. This images have now 16Gb of size, we need it to be resized to 35 Gb each one. The freelancer sends us the .ova resized images (we provide the FTP) ready to be imported in the original host. When imported the two images to VirtualBox and starteb both ok, the job is done.

    €35 (Avg Bid)
    €35 Gebot i.D.
    9 Angebote

    I need to install voipmonitor on 3 separate servers to get performance (web, db and sniffer). Must have knowledge of voipmonitor, voip and Linux.

    €18 / hr (Avg Bid)
    €18 / hr Gebot i.D.
    14 Angebote

    Dear all, hello! I need a Theme and plugins update while maintaining overrides done on theme core. There’s an outdated WP thenr with its own plugins, which have hardcoded changes on core. I need someone with good knowledge over diff, so he/she can update theme to latest version and getting ALL coding done to theme core and add it as overrides on a child theme, so we can maintain all the w...

    €98 (Avg Bid)
    €98 Gebot i.D.
    46 Angebote

    Intrenet Bonding Network Aggregation Server Script For Live Streaming packet trx packet method, data sent multiple networks as diffrent isp need only upload speed strong . this script useing in cloud server & any pi board.

    €450 (Avg Bid)
    €450 Gebot i.D.
    4 Angebote

    Verificação da segurança de servidores e sua manutenção.

    €125 (Avg Bid)
    €125 Gebot i.D.
    8 Angebote

    I am doing web hosting for my clients. I have few panels (Virtualisor, Cpanel), I need some one to offer complete support like setting up VPS/ Shared/Dedicated hosting) manage existing clients and tickets. Take back up, migration of hosting accounts etc

    €81 (Avg Bid)
    €81 Gebot i.D.
    11 Angebote

    Hi I have a couple of windows instances vps running in India but they all start with the same ip [Zur Anzeige der URL Anmelden] etc. I want to use different ip's so they are not all starting with 35 and want to know if this possible. Please contact me in chat and let me know if you can do this and how. Thanks!

    €23 (Avg Bid)
    €23 Gebot i.D.
    9 Angebote

    I need an Android app. I would like it designed and built.

    €416 (Avg Bid)
    €416 Gebot i.D.
    31 Angebote

    Adjust the configuration of Amazon s3 backup function, we have a server on Amazon, created s3 for storing database and web page backup, changed the server's key a few days ago, the function of storing backup is abnormal, do not know how to deal with it, it should be changed The relationship of the key, will not be adjusted, the function of the previous s3 backup is helped by others. Now there...

    €56 (Avg Bid)
    €56 Gebot i.D.
    4 Angebote
    Add detail to my website 4 Tage left
    VERIFIZIERT

    I need my website re-configured.

    €22 (Avg Bid)
    €22 Gebot i.D.
    46 Angebote

    Necesito incorporar el CSR de AWS en Network Solutions para completar el proceso del SSL

    €105 (Avg Bid)
    €105 Gebot i.D.
    14 Angebote
    SSR+VPN JumperServer 4 Tage left
    VERIFIZIERT

    We have 2 server now, Both are static IP: Sever A(static IP [Zur Anzeige der URL Anmelden]):SSR server+VPN Client Sever B(static IP [Zur Anzeige der URL Anmelden]):VPN Server Our requirements: Our customer will connect to our SSR sever, they hope browse the internet with IP 110.xxx.xxx.xxx. We need someone for helping us route the network.

    €130 (Avg Bid)
    €130 Gebot i.D.
    12 Angebote

    I need help on AWS work. Details will be shared after a small conversation just to save my time and efforts to gauge the right freelancer.

    €76 (Avg Bid)
    €76 Gebot i.D.
    28 Angebote
    On Linux, Ubuntu install 4 Tage left
    VERIFIZIERT

    I need some basic help with installing various software packages on ubuntu

    €16 (Avg Bid)
    €16 Gebot i.D.
    28 Angebote
    Linux: Zimbra email issue 4 Tage left
    VERIFIZIERT

    Searching for somebody who can fix a very tricky issue with Zimbra

    €27 (Avg Bid)
    €27 Gebot i.D.
    11 Angebote
    AWS CodeDeploy Implementation 4 Tage left
    VERIFIZIERT

    We need an AWS Code Deploy Expert to assist us setup an environment where code pushed by our developer to GitHub is automatically pulled into our AWS EC2 TEST server then, if we approve it, it can replicate to the production servers (from 2 to 6) depending on which ones are "running" in a way that is gradual to prevent service going offline, and failsafe meaning if deployment fails, it w...

    €161 (Avg Bid)
    €161 Gebot i.D.
    28 Angebote

    I need to recover my servers which crashed due to a fluctuation. The servers are Linux based & were associated with good amount of data on a virtual environment.

    €282 (Avg Bid)
    €282 Gebot i.D.
    16 Angebote

    Hello, We are looking for someone to configure this AWS accordingly to a specific load specification. More details in pm.

    €185 (Avg Bid)
    €185 Gebot i.D.
    14 Angebote

    MySql database replica o banco principal está em servidor windows e o servidor de réplica está em linux.

    €16 / hr (Avg Bid)
    €16 / hr Gebot i.D.
    24 Angebote

    We are looking for an IT Specialist with experience in computer networks and system administration (experience with Virtualization is a plus), who can write technical documents, produce training material and video-tutorials in English, by reviewing documents written in Chinese and through software testing. It is necessary to learn our software in order to demonstrate its functions and capture scr...

    €5 / hr (Avg Bid)
    €5 / hr Gebot i.D.
    8 Angebote

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