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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.

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    113 δουλειές που βρέθηκαν, με τιμές EUR

    Hi All, We need Need Database Administrator to Optimize Our Mailwizz Setup via AnyDesk, We have an OVH Server with 32GB RAM + 450 GB SSD + 8 CORE CPU

    €37 (Avg Bid)
    €37 Μέση Προσφορά
    3 προσφορές
    CENTOS PANEL FIX 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    every time i upload a panel folder either html or php, it is not displaying when i try to access. i have enabled permissions but same issue. need someone expert in centos panel to help solve this issue

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    19 προσφορές

    We had Veritas Backup Exec, media is on a Netgear Readynas. The server itself crashed, gone. We only have the ReadyNas box with 7TB of data. We need to extract the data.

    €138 (Avg Bid)
    €138 Μέση Προσφορά
    2 προσφορές
    Setting up VPN through checkpoint firewall 730 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi I have a 730 Checkpoint Firewall box and I want to set up a VPN so I can install a vpn client on my laptop and login from remote computer (via RDP).

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    5 προσφορές
    Help Installing Windows 2019 server in HP Proliant ML30 Gen 10 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Help Installing Windows 2019 server in HP Proliant ML30 Gen 10

    €15 (Avg Bid)
    €15 Μέση Προσφορά
    7 προσφορές
    INSTALL AND migration and the fixed all problem 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    INSTALL AND migration and the fixed all problem migration 7 website and the fixed olde server cwp centos panel via new server cwp panel centos another a bakup installation and fixed problem and forgo password (wordpress)))

    €46 (Avg Bid)
    €46 Μέση Προσφορά
    21 προσφορές
    Varnish/Nuster/ HAProzy Cache Setup 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Im playing video from a dedicated server, lets call Stroage Server, this have a big hard disk space to save videos, all video can be play directly from server. I want to play these videos from differenet servers, lets call them Streaming servers, so every Streaming Server will be pointed a sub domain, when i will hit that URL streaming server should work like a proxy and get video from Storage Ser...

    €255 (Avg Bid)
    €255 Μέση Προσφορά
    1 προσφορές
    Web Server Setup Required via Remote TV 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Web Server Setup Required via Remote TV I dont have cpanel on server and we need install web server via ssh . I need to view html page on server.

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    11 προσφορές
    Aws Lamda function 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I meed a lamba function created to validate aws config is enablee in all regions, macie is enaled,cloud trail, Security hub and certain roles

    €27 / hr (Avg Bid)
    €27 / hr Μέση Προσφορά
    13 προσφορές
    Linux AutoInstall 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for Linux Pro to make autoinstall Zorin OS iso (based on Ubuntu)

    €168 (Avg Bid)
    €168 Μέση Προσφορά
    6 προσφορές

    REMOVE OLD BACKUPS FROM PLESK PANEL BY PUTTY /SSH/ NOT MORE THAN 10USD

    €13 (Avg Bid)
    €13 Μέση Προσφορά
    17 προσφορές
    Squid Proxy setup on CentOS 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Server: CentOS Linux release 8.2.2004 (Core) 1. Setup Squid Proxy Server 2. Caching not required. 3. Need logging of all requests: --> Date, Time, Source IP, Destination Domain 4. Blacklist domains / urls Thanks Budget: $30

    €56 (Avg Bid)
    €56 Μέση Προσφορά
    9 προσφορές

    Virtual machine at local network in the head office has web-app for attendancefingerprint data consolidation (screenshot attached) which must be visible in web-browser of from 2 remote locations where attendance devices are installed. So, the task is to make visible local address of the head office [κάνε είσοδο για να...

    €70 (Avg Bid)
    €70 Μέση Προσφορά
    6 προσφορές
    VMWare Horizon 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    VMWare Horizon Technical support engineer in Prague Czech Republic that can support our growing VDI platform. 6mo to 1yr dedicated work 8 hours day.

    €13 / hr (Avg Bid)
    €13 / hr Μέση Προσφορά
    3 προσφορές
    Ubuntu and docker expert need 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm seeking an Ubuntu and docker expert need for project. If you're expert on Ubuntu and docker then please contact me. Thanks.

    €16 / hr (Avg Bid)
    €16 / hr Μέση Προσφορά
    12 προσφορές
    AWS Expert for small remote Task 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Good Evening All, I am looking for transfer S3 bucket one AWS to another AWS account and possible can download in local and keep as backup. Only Experts please!!!! Remote Task Cheers

    €8 / hr (Avg Bid)
    €8 / hr Μέση Προσφορά
    10 προσφορές

    AWS EC2 server /dev/xvda1 is 100% used , and gtting error on login in mysql database and session etc. need to resizing it and fix issue....

    €35 (Avg Bid)
    €35 Μέση Προσφορά
    24 προσφορές
    Zimbra Mail Server Configure 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm looking for someone who experience in setup the Zimbra mail server on cloud server

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    14 προσφορές
    Mobility Master Configuration 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need Aruba Wifi Eng to configure Mobility Master and Mobility Controllers in cluster setup.

    €496 (Avg Bid)
    ΣΜΓ
    €496 Μέση Προσφορά
    8 προσφορές
    Fortinet Firewall Training 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need Fortinet Firewall Training ASASP

    €289 (Avg Bid)
    €289 Μέση Προσφορά
    4 προσφορές
    Linux server Expert needed 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i need a server expert , server operating system Centos 7 . i am facing email delivery problem. # 1. the job applicant must have more than 1000 feedback on linux server works # 2. show me examples of your previous works. # 3. dont ever think to bid if you are not certified and super expert. # 4. you need minimum of a diploma digree from any university of EU / USA / Canada on server adminstratio...

    €28 / hr (Avg Bid)
    €28 / hr Μέση Προσφορά
    7 προσφορές
    Win10 Docker configuration. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need someone who can help us solving this: Our main issue is that, we want to run a docker ubuntu container which can use the host machine's GPU. We use Ubuntu based docker images. # We want to run an NVidia container with this command: docker run --gpus all [κάνε είσοδο για να δεις &...

    €21 (Avg Bid)
    €21 Μέση Προσφορά
    1 προσφορές
    Need a full time linux engineer 0 to 1 year experince 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need linux engineer (0 to 1 year experience) to work permanent basis for our company LBN Cyber Labs LLP . Skills require Linux , AWS , GCP , Azure. Freshers can also apply, we will provide training. Experience people can also work part time basis.

    €84 (Avg Bid)
    €84 Μέση Προσφορά
    9 προσφορές
    Tweak WHM Settings to address file upload issues 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Cpanel server can accept up to 100mb uploads but cannot go pass 150mb. Max_upload size already set to 950mb but still does not work giving an internal server error. Find out what the problem is and address the issue. Php version is 5.6

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    23 προσφορές
    need to install Odoo on VPS 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Anyone help me to install Odoo and ERPnext on my VPS hosting

    €90 (Avg Bid)
    €90 Μέση Προσφορά
    14 προσφορές
    Network and subnet Planning on AWS 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Please guide me how to plan network, IP address range, subnet on AWS.

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    15 προσφορές
    redhat openshift tutor needed 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for a RedHat openshift certified tutor - URGENT

    €212 (Avg Bid)
    €212 Μέση Προσφορά
    1 προσφορές
    Network Planning on AWS 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Please guide me how to plan network, IP address range, subnet on AWS

    €8 / hr (Avg Bid)
    €8 / hr Μέση Προσφορά
    8 προσφορές
    Ansible playbook 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Ansible play to configure mail rely host

    €111 (Avg Bid)
    €111 Μέση Προσφορά
    7 προσφορές
    Setup VPS - WHM system for hosting 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello The project requirement is the following: 1- We want to buy a dedicated VPS from Contabo or might go with a dedicated server, we need to understand the difference in cost if we will do that in Azure Cloud or Amazon AWS. 2- Setup the VPS and WHM to utilise the Server power fully ( utilise the CPU ,workers and Ram ) 3- Optimise the server/vps for the optimal level to host medium to small ...

    €392 (Avg Bid)
    €392 Μέση Προσφορά
    36 προσφορές
    Tutor Required 5 μέρες left

    Hi, I am looking for a tutor who can conduct live online classes with me and teach me to help me with my preparations for MS-100, MS-900, PL-900, (WITHIN FEW WEEK) CISCO CCNA, CCNP, CCSP certification (BEFORE NOVEMBER ENDS), and Windows Server 2016/2019 Administration within a month (BEFORE JAN ENDS). I am an intermediate-level student who is already familiar with these topics. I need someone to ...

    €808 (Avg Bid)
    €808 Μέση Προσφορά
    10 προσφορές

    I am looking for someone who can configure the setup of the PBX

    €482 (Avg Bid)
    €482 Μέση Προσφορά
    8 προσφορές
    Help to troubleshoot POS Infinity Retail Management System 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have an onld POS System which uses a software called Infinity Retail Management System. The POS system is at the front of house and I have a computer at the back of house (office) who uses the same software and is checking on all sales (done through the front of house POS system) and printing all reports resulting from sales. Couple of months ago, the link between the two has stopped working. ...

    €17 (Avg Bid)
    €17 Μέση Προσφορά
    1 προσφορές
    Looking for a Windows Remote Desktop Service and SSL Specialist 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are running three windows Servers which are open for rdp for certein IP's for our customers. The servers are not in the domain. We installed Remote desktop services on it. User connect like this via Remote Desktop Connection: subdomain.domain.com. But the certificate presented to the user is not the one we bought. Does anyone know how to fix that? Domainjoin is not an option.

    €139 (Avg Bid)
    €139 Μέση Προσφορά
    13 προσφορές
    Email server installation via Python 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are managing a email relay system which is made with following tools: - python code - OVH API - Dynadot API - Hetrixtools API - interspire (PHP based application) We have a code in python which allow us to do following task: 1 add and remove IPs on ovh vps and dedicated servers 2. Preparing pmta configuration on ovh vps using python code 3. update dns record for domain on dynadot 4. update ...

    €24 / hr (Avg Bid)
    €24 / hr Μέση Προσφορά
    24 προσφορές
    EMC Datadomain DD2200 5 μέρες left

    I need to find someone who is using EMC Datadomain DD2200 device. If you are using it, please Inbox me to provide more information.

    €8 - €25
    €8 - €25
    0 προσφορές
    Mikrotik Setup 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking to have my Home Mikrotik router, switches and AP's set up for mesh system I also want IPv6 set up. Please note current system has 1 vlan setup that must remain and another vlan needs to be added for future use. Also would like to have system fire wall hardened.

    €121 (Avg Bid)
    €121 Μέση Προσφορά
    11 προσφορές
    €14 Μέση Προσφορά
    13 προσφορές
    Raspberry Pi autorun 4 μέρες left

    Otonom sualtı projesinde Raspberry Pi'de Ubuntu 20.04 ile çalışıyorum. Aracımızı otonom bir şekilde çalıştırmak istiyorum, bunun için crontab sistemini kullanıyorum ancak çalıştırmak istediğimiz görüntü işleme kodu 6 parçadan oluşuyor. Crontab ise sadece bir tane kod çalıştırabiliyor. Kodun tamamını çalıştırmak ve raspberry pi�...

    €19 (Avg Bid)
    €19 Μέση Προσφορά
    5 προσφορές
    Odoo docker 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    On my VPS. Moving standard odoo installation to docker. Nginx server and certbot required. Https configuration and redirection to the domain address. docker is installed, and portainer.

    €130 (Avg Bid)
    €130 Μέση Προσφορά
    6 προσφορές

    Duration :- 6 - 7 Months Must be strong in Microsoft Active Directory, Domain Controller and DNS

    €4664 (Avg Bid)
    €4664 Μέση Προσφορά
    7 προσφορές
    Build me a custom Admin Dashboard 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for someone expert who can Build me a User based custom Admin Dashboard. I have some personal requirement. Like: As a admin I will put 1000 Data. As a user my worker can take 1 by 1 data and work with them. There will be Take and Copy option. Who took which data will be shown. How many Data Worker1 took will be shown as [κάνε είσοδο...

    €434 (Avg Bid)
    €434 Μέση Προσφορά
    17 προσφορές
    aws specialist 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I search aws specialist for help me get unlimited rdp.

    €8 / hr (Avg Bid)
    €8 / hr Μέση Προσφορά
    12 προσφορές
    nginx install and shift website from directadmin 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    nginx install and shift website from directadmin

    €80 (Avg Bid)
    €80 Μέση Προσφορά
    22 προσφορές
    AWS Linux Expert 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello , I need an AWS Linux expert. I have an application which is working fine on Amazon Linux , but now we have migrated the same app to AWS linux 2 using elastic bean stalk. So i need a devops person who can help me with : 1. Configuring SSL without Load Balancer on a apache server. 2. Executing some scripts and container commands. if you have not worked on this previously please dont bid...

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    12 προσφορές
    Systems Engineering 4 μέρες left

    HPE OneView and HPE Virtual connect experience Setting up server profiles and Ethernet uplinks Setting up Fibre Channel connection to MSA 2052 Storage system Configuring VCenter cluster Setting up ESXI hosts, vMotion, dSwitch, Management and data uplinks Setting up DR and Workload transfers, Backups etc.

    €496 (Avg Bid)
    €496 Μέση Προσφορά
    16 προσφορές
    SSL certificate fix 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    There is a positive SSL that I have install on a AWS instance but there are some security features which needs to be worked on

    €13 (Avg Bid)
    €13 Μέση Προσφορά
    17 προσφορές
    need a networking expert to setup ddns and port forwarding 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    need a networking expert to setup ddns and port forwarding to acess my machine remotely

    €2 / hr (Avg Bid)
    €2 / hr Μέση Προσφορά
    9 προσφορές
    setup ddns on my webserver with dynamic ip 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    setup ddns on my webserver with dynamic ip so that it be accessed from anywhere on internet . Budget only 600rs

    €11 (Avg Bid)
    €11 Μέση Προσφορά
    8 προσφορές
    need help in port forwarding 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    need network expert to setup portforwarding on my router to access my server

    €4 / hr (Avg Bid)
    €4 / hr Μέση Προσφορά
    13 προσφορές