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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. Hire System Administrators

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    114 δουλειές που βρέθηκαν, με τιμές EUR
    Web development 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need my website re-configured. Wordpress development only .

    €254 (Avg Bid)
    €254 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    53 προσφορές

    We would like to setup linux virtualization using LXC (preferred) or Proxmox and setup public ip to each container. If you need more details, feel free to ask.

    €125 (Avg Bid)
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    2 προσφορές
    Configure CISCO firewall 6 μέρες left

    Looking for a CISCO tech preferably with Cisco certifications to configure a Cisco ASA 5516-X with VPN access and reconfigure of external IP addresses to work with new ISP provider.

    €224 (Avg Bid)
    €224 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    4 προσφορές
    setup a server fedora 6 μέρες left

    hi freelancer ucan setup the server withfedora kvm and ovir for administaration of virtual machinesmigrated virtual machine configure plateform freeradiues postgresq; in high avivality with nginx,crm and migration of database discuss on pm

    €200 (Avg Bid)
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    1 προσφορές
    Web development 6 μέρες left

    I need my website re-configured. We have built a marketplace that 90% complete and need a few clean ups on both the back and front end of the platform. The clean ups include shipping tables, adding/removing wordings, fix vendor page display issue, product import bug and fix vendor shipping error. A full detailed list is avaliable, 90% of the work has been done and we estimate the to do list as ...

    €142 (Avg Bid)
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    26 προσφορές
    linux server 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i have high connections and the server load time is high i just moved to this hosting i need someone who has experience and can fix this issue this must be done via chrome remote desktop message me to get started to avoid bot/fake bidder answer this wat is 5 - 5 = ?

    €199 (Avg Bid)
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    9 προσφορές
    Expert in Reduce Server Response Times 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    My web has a terrible response times, up to 11 seconds. Check this gtmetrix report: [login to view URL] or this...11.36 seconds [login to view URL]

    €165 (Avg Bid)
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    15 προσφορές
    Web development 6 μέρες left

    I need my website re-configured. Hello, my name is Allyk Castro. I am a Brazilian and I live in China nine years ago and after years of direct contacts with clients, I opened my import and export company and hired a company to develop my web plataform e-commerce and app. But because of the conplexity in which I developed the idea, the company decided to abandon the project due to lack of competenc...

    €964 (Avg Bid)
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    51 προσφορές
    configure server 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i need expert linux admin to: -confgure wembail emails (3 eails) -configure spf dkim dmarc fowith postfix (for 2 ips) -setup ftp connection -install a wprdpress template -configure phplist (with auto bounce option)

    €52 (Avg Bid)
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    17 προσφορές
    Data Visualization 6 μέρες left

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

    €17 / hr (Avg Bid)
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    26 προσφορές
    Desarrollo web 6 μέρες left

    Necesito que se corrija un sitio web Necesito redireccionar los Dns desde la web antigua a la nueva página web

    €27 (Avg Bid)
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    19 προσφορές
    install fast flux DNS 6 μέρες left

    Hello, I'm looking for someone can install fast flux to protect my vps server ip address , in my dedicated server so if you can do it please let me know , thanks

    €275 (Avg Bid)
    €275 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    14 προσφορές
    CCNA expert needed 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    CCNA expert needed who is available right now

    €21 (Avg Bid)
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    16 προσφορές
    help me with nginx and load balancer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am having trouble with nginx and load balancer on AWS. Site is not accessible when i change nginx port! Not sure why its happening! i just need a second opinion and fix. Need to help using teamviewer right away.

    €18 (Avg Bid)
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    12 προσφορές
    hii 6 μέρες left

    I need you to fill in a spreadsheet with data.

    €3 / hr (Avg Bid)
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    29 προσφορές
    Avaya Ip Office 500 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need help with Avaya IP Office 500 v2 change extension ringing fix telephone not starting

    €47 (Avg Bid)
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    1 προσφορές
    Pengembangan Web 6 μέρες left

    Saya membutuhkan sebuah website diperbaiki Saya sudah beli themeforest html website template. Ingin bantuan web developer untuk customize website untuk perusahaan saya

    €178 (Avg Bid)
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    16 προσφορές

    Install PHP and package for Microsoft SQL Server on debian server. How much time do u think will it take?

    €4 / hr (Avg Bid)
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    11 προσφορές
    Microsoft Office 365 Expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for a Microsoft Office 365 Expert with an understanding of office 365 applications/configuration settings, workflows, security and compliance to help with a migration project.

    €119 (Avg Bid)
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    22 προσφορές
    Web development 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need my website re-configured. I have an responsive HTML website and I need someone to finish inserting PHP files or jquery or whatever it needs to be finished. I have been working on it and I'm giving up. I have all the files for PHP, which is set up to MySQL, and files for jquery, and a bunch of css, even a large amount of plugins for the built in CKeditor. I would love for someone to ju...

    €165 (Avg Bid)
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    87 προσφορές

    Necesitamos implementar un pool mining en nuestro propio servidor, en Ubuntu. Solo personal con experiencia

    €47607 (Avg Bid)
    €47607 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    8 προσφορές
    nginx+keepalived+aws+EIP+HA 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need help in fixing issues I am facing in setting up AWS EIP based HA with NGINX&Keepalived

    €53 (Avg Bid)
    €53 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    6 προσφορές
    Help me configure office 365 intune for mobile devices 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, I have an office 365 intune license. I am unable to force intune app on company mobile devices. I need help to configure intune to be mandatory on corporate mobile devices. Should be very easy job for the right person. Thanks,

    €20 (Avg Bid)
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    8 προσφορές
    Online Remote Assistant 5 μέρες left

    hello my name is boris from serbia and founder of very software start-ups recently. currently i am trying to expand my business into more extensive scale and need help from reliable and passionate person who could provide solutions and make this happen with. requirement - market research - configure remote pc / office - english fluency - male with 20 ~ 45 age - europe / america - reliable and pa...

    €964 (Avg Bid)
    €964 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    4 προσφορές

    I am interested in a System Admin

    €5 / hr (Avg Bid)
    €5 / hr \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    14 προσφορές
    Rancher / Docker / Server 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    hello i need a simple server Admin to install Rancher on Linux server from there also need to be added -GitLAB - MongoDB - Swagger UI and Editer - Jenkins - everything is manged on 1 server 1 IP 1 domain from rancher thank you

    €141 (Avg Bid)
    €141 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    16 προσφορές
    Install Prosper202 Tracking on Linux Server 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, I'm looking for a freelancer who has a license for Prosper202 and can install it on my Linux server to track affiliate campaigns. My understanding is Prosper202 comes with unlimited installs. Let me know if you can help please. Start your bid with the words "Prosper" so I know you've read this job description.

    €10 / hr (Avg Bid)
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    9 προσφορές
    Web development 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need my website re-configured. I need seo fix, duplicated URL in google webmasters and URL redirecting esp

    €21 (Avg Bid)
    €21 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    10 προσφορές
    IPTABLES PROFFESIONAL ONLY 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i need to build iptables rules which helps to protect from ddos i have 10gb nic and strong cpu, and i need person who knows iptables very well , and have knowladge about csf

    €134 (Avg Bid)
    €134 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    12 προσφορές
    Solucionar pluging web wordpress 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Habria que solucionar el acceso al panel de control de la página web de wordpress, porque hay un plugin que no funciona bien y no permite el acceso. El pluging es Ultímate addos for visual componer (versión 3.11.0) si no me equivoco. Además habría que configurar la seguridad de la web en wordpress para que no entre tanto spam. Un saludo

    €130 (Avg Bid)
    €130 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    24 προσφορές
    Web development 5 μέρες left

    I need my website re-configured. Good website

    €14 (Avg Bid)
    €14 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    7 προσφορές
    AWS restoring 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, I need to restore my AWS key files.

    €23 (Avg Bid)
    €23 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    26 προσφορές
    Run Steam on College Network 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Run steam on college network guarded by Fortigate.

    €17 (Avg Bid)
    €17 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    5 προσφορές
    Web development -- 3 5 μέρες left

    I need my website re-configured

    €382 (Avg Bid)
    €382 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    100 προσφορές
    Wordpress blog after migration 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Wordpress website after migration. I have a website and after that i wanted to megrate it to an other domain the website wont fuction good and the the database is not working. Wordpress is rederecing me to install.php.

    €25 (Avg Bid)
    €25 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    75 προσφορές

    [login to view URL] create a VM using Oracle Virtual Box on 30 Pcs running on Windows 10 Professional 2. Create Kali Linux Virtual machines 3. Create Window 10 Virtual Machine 4. Create Admin and User on the Main PC running Window 10 professional 5. One password for admin and full admin right on all the PC 6. One Password for all the users on all the PC . No access to control Panel and Download ...

    €150 (Avg Bid)
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    22 προσφορές
    €39 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    9 προσφορές
    web techology 5 μέρες left

    NevonProjects brings you the widest variety of cloud computing based projects for engineering students, researchers and engineers. Get cloud based project topics and ideas for study and research. Our list of projects on cloud computing is updated every month to add the latest cloud based project ideas and topics as per latest technologies. From Microsoft Azure, to Amazon EC2 we have cloud projects...

    €84 (Avg Bid)
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    2 προσφορές
    aws s3 thumb 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want to create thumbnail from the video uploaded in aws S3

    €21 (Avg Bid)
    €21 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    7 προσφορές

    Hi, pls check [login to view URL] and we need this product to run on Linux hosting. if u search "tally cloud" in google it show other person is running and i need also run it in our linux hosting. it need legal license to activate the tally which we have so we need only setting to host it in our shared hosting to run it. pls download it from [login to view URL] latest demo version and ...

    €22 (Avg Bid)
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    1 προσφορές
    €9 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    1 προσφορές
    set up router Leased line IP's 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    set up router Leased line IP's for LAN port.

    €17 (Avg Bid)
    €17 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    12 προσφορές
    Web development 5 μέρες left

    I need my website re-configured. I have a Wix website very basically built.

    €369 (Avg Bid)
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    84 προσφορές
    €9 / hr \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    6 προσφορές
    Looking for a Kubernetes and docker expert 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, We plan to automate some of our IT processes, we looking for a Kubernetes and docker expert with strong php knowledges who can help us with this mission Please send me a message if you could help Thanks

    €29 / hr (Avg Bid)
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    23 προσφορές
    Install SSL 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Install on 20-30 Websites new SSL Certificates all SSL Certificates are buyed need only install it.

    €134 (Avg Bid)
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    73 προσφορές
    Consultant for setup cloud based mini datacenter for our clients 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need a consultant with strong knowledge of complete configuration of server to build a mini data center to provide cloud based VMs to customers. With Knowledge of tools required and pricing to host multiple VMs in a server for customers.

    €117 (Avg Bid)
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    7 προσφορές
    Nagios Build 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am trying to replicate existing nagiosXI environment to Disaster recovery.

    €11 / hr (Avg Bid)
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    11 προσφορές

    Find a discovering programmer who installs me a Web pages Script and is checked and installed on function. Script was bought under pamhyip. com. This Website still exists but support or service has been hired or has no desire for customer care.

    €177 (Avg Bid)
    €177 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    13 προσφορές
    SSL VPN for OpenConnect 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need install SSL VPN for OpenConnect Apps. I need VPN User Authentication by MySql Database User. when complete your install then i need auto installer. If you know please contact me

    €46 (Avg Bid)
    €46 \u039c\u03ad\u03c3\u03b7 \u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac
    6 προσφορές