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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    Munka státusza
    119 munka, árazás ebben: EUR

    want someone to renew my SSL letsncrypt on my Nginx ubuntu server

    €19 (Avg Bid)
    €19 licitátlag
    17 árajánlat

    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 licitátlag
    3 árajánlat
    CENTOS PANEL FIX 6 nap left
    HITELESÍTETT

    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 licitátlag
    18 árajánlat

    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.

    €137 (Avg Bid)
    €137 licitátlag
    2 árajánlat

    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 licitátlag
    5 árajánlat

    Help Installing Windows 2019 server in HP Proliant ML30 Gen 10

    €15 (Avg Bid)
    €15 licitátlag
    5 árajánlat

    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 licitátlag
    21 árajánlat
    Varnish/Nuster/ HAProzy Cache Setup 6 nap left
    HITELESÍTETT

    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 licitátlag
    1 árajánlat

    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.

    €19 (Avg Bid)
    €19 licitátlag
    10 árajánlat
    Aws Lamda function 6 nap left
    HITELESÍTETT

    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

    €28 / hr (Avg Bid)
    €28 / hr licitátlag
    12 árajánlat
    Linux AutoInstall 6 nap left
    HITELESÍTETT

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

    €168 (Avg Bid)
    €168 licitátlag
    6 árajánlat

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

    €13 (Avg Bid)
    €13 licitátlag
    16 árajánlat
    Squid Proxy setup on CentOS 6 nap left
    HITELESÍTETT

    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

    €60 (Avg Bid)
    €60 licitátlag
    8 árajánlat

    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 [jelentkezzen be az URL megtekintéséhez] from those 2 remote locations in web-browse...

    €70 (Avg Bid)
    €70 licitátlag
    6 árajánlat
    VMWare Horizon 6 nap left
    HITELESÍTETT

    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 licitátlag
    3 árajánlat
    Ubuntu and docker expert need 6 nap left
    HITELESÍTETT

    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 licitátlag
    12 árajánlat
    AWS Expert for small remote Task 6 nap left
    HITELESÍTETT

    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 licitátlag
    10 árajánlat

    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....

    €25 (Avg Bid)
    €25 licitátlag
    22 árajánlat
    Zimbra Mail Server Configure 6 nap left
    HITELESÍTETT

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

    €25 (Avg Bid)
    €25 licitátlag
    14 árajánlat
    Mobility Master Configuration 5 nap left
    HITELESÍTETT

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

    €496 (Avg Bid)
    Titkos
    €496 licitátlag
    8 árajánlat

    hello need urgently aws server expert for point subdomain and resolve one error its hardly 15min job for expert solve by anydesk with me hurry

    €1 - €5 / hr
    Rejtett
    €1 - €5 / hr
    12 árajánlat
    Fortinet Firewall Training 6 nap left
    HITELESÍTETT

    Need Fortinet Firewall Training ASASP

    €288 (Avg Bid)
    €288 licitátlag
    3 árajánlat
    Linux server Expert needed 6 nap left
    HITELESÍTETT

    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 licitátlag
    7 árajánlat
    Win10 Docker configuration. 6 nap left
    HITELESÍTETT

    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 [jelentkezzen be az URL megtekintéséhez]:nbody nbody -gpu -benchmark # and we got this error: docker: Error response...

    €21 (Avg Bid)
    €21 licitátlag
    1 árajánlat

    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 licitátlag
    9 árajánlat

    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 licitátlag
    23 árajánlat
    need to install Odoo on VPS 5 nap left
    HITELESÍTETT

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

    €90 (Avg Bid)
    €90 licitátlag
    13 árajánlat
    Network and subnet Planning on AWS 5 nap left
    HITELESÍTETT

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

    €25 (Avg Bid)
    €25 licitátlag
    15 árajánlat
    redhat openshift tutor needed 5 nap left
    HITELESÍTETT

    Looking for a RedHat openshift certified tutor - URGENT

    €212 (Avg Bid)
    €212 licitátlag
    1 árajánlat
    Network Planning on AWS 5 nap left
    HITELESÍTETT

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

    €8 / hr (Avg Bid)
    €8 / hr licitátlag
    8 árajánlat
    Ansible playbook 5 nap left
    HITELESÍTETT

    Ansible play to configure mail rely host

    €111 (Avg Bid)
    €111 licitátlag
    7 árajánlat
    Setup VPS - WHM system for hosting 5 nap left
    HITELESÍTETT

    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 licitátlag
    36 árajánlat
    Tutor Required 5 nap 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 licitátlag
    10 árajánlat

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

    €482 (Avg Bid)
    €482 licitátlag
    8 árajánlat

    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 licitátlag
    1 árajánlat

    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 licitátlag
    13 árajánlat

    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 licitátlag
    24 árajánlat

    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 árajánlat
    Mikrotik Setup 5 nap left
    HITELESÍTETT

    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 licitátlag
    11 árajánlat
    aws deployer 5 nap left

    Need a person who can rectify hosting problem with AWS

    €14 (Avg Bid)
    €14 licitátlag
    13 árajánlat

    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 licitátlag
    5 árajánlat
    Odoo docker 5 nap left
    HITELESÍTETT

    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 licitátlag
    6 árajánlat

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

    €4663 (Avg Bid)
    €4663 licitátlag
    7 árajánlat
    Build me a custom Admin Dashboard 4 nap left
    HITELESÍTETT

    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 [jelentkezzen be az URL megtekintéséhez] Today 10 y...

    €434 (Avg Bid)
    €434 licitátlag
    17 árajánlat
    aws specialist 4 nap left
    HITELESÍTETT

    I search aws specialist for help me get unlimited rdp.

    €8 / hr (Avg Bid)
    €8 / hr licitátlag
    12 árajánlat

    nginx install and shift website from directadmin

    €77 (Avg Bid)
    €77 licitátlag
    21 árajánlat
    AWS Linux Expert 4 nap left
    HITELESÍTETT

    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 licitátlag
    12 árajánlat

    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 licitátlag
    16 árajánlat
    SSL certificate fix 4 nap left
    HITELESÍTETT

    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

    €14 (Avg Bid)
    €14 licitátlag
    16 árajánlat

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

    €2 / hr (Avg Bid)
    €2 / hr licitátlag
    9 árajánlat