Systémový administrátor Jobs

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.

Z 178077 hodnocení, hodnocení klenta System Administrators 4.88 z 5 hvězdiček.
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    Setup erpnext on ubuntu server 6 dní left
    OVĚŘENÉ

    Need someeone to setup the erpnext latest package on Ubuntu

    €41 (Avg Bid)
    €41 Průměr. nabídka
    14 nabídky
    Nx-os with graffana 6 dní left
    OVĚŘENÉ

    I need to setup graffana with cisco nxos telemetry.

    €87 (Avg Bid)
    €87 Průměr. nabídka
    3 nabídky
    Need AWS Server Guy 6 dní left
    OVĚŘENÉ

    Hello, We need AWS server Guy to check aws server issue and fix it asap. Thanks

    €29 - €238
    Zapečetěný DOM
    €29 - €238
    15 nabídky
    server expert -- 8 6 dní left
    OVĚŘENÉ

    I having space issue at my server - I want sever expert to delete unnessasrry data from my server and refresh it

    €18 (Avg Bid)
    €18 Průměr. nabídka
    15 nabídky
    Implement Cpanel on an intranet 6 dní left
    OVĚŘENÉ

    We have a requirement to implement our product on an intranet. Require a product like the cpanel to administer the server withing the intranet.

    €145 - €434
    Zapečetěný
    €145 - €434
    10 nabídky

    Terraform cloud expert required,

    €6 / hr (Avg Bid)
    €6 / hr Průměr. nabídka
    7 nabídky
    Freepbx + goip 6 dní left
    OVĚŘENÉ

    I need freepbx installed abd configured with goip gateway.

    €181 (Avg Bid)
    €181 Průměr. nabídka
    14 nabídky

    Hola, tengo el script goldsvet, necesito un programador que pueda instalarlo en mi servidor Ubuntu vps. Para ser mas exacto tengo los detalles pero un error que me impide finalizar y no logro identificarlo. Consultar mas detalles, enviar valor pretendido.

    €32 (Avg Bid)
    €32 Průměr. nabídka
    10 nabídky
    Firewall / Linux / DDoS 6 dní left
    OVĚŘENÉ

    I have a dedicated server (OVH) with Ubuntu 20.04 running a website via NGINX and a service using TCP/IP protocol on a specific port. There have been situations in the past where I have identified high bandwidth consumption coming from certain IPs/hosts, basically an attempted DDOS attack, which was interrupted by blocking the addresses/ASN. I would like to automate, if possible, this checking of IPs with high bandwidth consumption and block them automatically. Maybe implement some system to avoid other possible network problems as well.

    €31 (Avg Bid)
    €31 Průměr. nabídka
    9 nabídky
    Fixing server 6 dní left
    OVĚŘENÉ

    Fixing server issue cloudflare

    €111 (Avg Bid)
    €111 Průměr. nabídka
    42 nabídky
    ajustes whm 6 dní left

    revisar una configuración en whm, correspondiente a los dns. ya que al crear un paquete de host. tengo problemas con apuntar el dominio a host creado

    €19 / hr (Avg Bid)
    €19 / hr Průměr. nabídka
    3 nabídky

    We need an opensips SBC to connect our PBX based on asterisk and free switch to microsoft teams

    €25 / hr (Avg Bid)
    €25 / hr Průměr. nabídka
    3 nabídky

    We need an opensips SBC to connect our PBX based on asterisk and free switch to microsoft teams The goal of this project is: Configure an Opensips server with Opensips Control Panel that: - Connect to asterisk PBX server / Fusion PBX - Connect to Microsoft Teams - Let users from MS teams call users on Asterisk / Fusion Extensions and external calls though this PBX - Let users from Asterisk/Fusion call users on MS Teams

    €596 (Avg Bid)
    €596 Průměr. nabídka
    10 nabídky
    SPF Fix for Gmail 6 dní left
    OVĚŘENÉ

    Hi , our server emails are not going to Gmail and we are getting SPF error.

    €25 (Avg Bid)
    €25 Průměr. nabídka
    12 nabídky

    Experienced Java and Scala engineer • Actively lead and participate in the products features development • Enforce and encourage coding standards and development best practices in the team • Analyze features requirements, create design documents and review them with relevant stake holders in the group • Encourage continuous improvement in the development process and ensure efficient delivery of products • Participate in reviewing design and code of other team members • Deliver high quality, sustainable and maintainable code. Mandatory skills: Scala, Java (Expertise) SQL Database (Good) At least one of the common relational Databases: Oracle, MSSQL, PostgreSQL, etc, (Good) CI/CD practices and common tools like Git, Maven, Jenkins (Good) Desired...

    €48 - €48 / hr
    Zapečetěný DOM
    €48 - €48 / hr
    8 nabídky
    Server Expert -- 2 6 dní left
    OVĚŘENÉ

    Switch a domain name to Shopify and then download all Server files and send it to us through email.

    €27 (Avg Bid)
    €27 Průměr. nabídka
    18 nabídky

    i have already install whm cpanel on almalinux 8. want install IMUNIFY360. i have a trial license. wants all work done via putty. urgent

    €16 (Avg Bid)
    €16 Průměr. nabídka
    9 nabídky

    Computer Networks Project where you need to calculate the average round trip delay in a serial 3-node network, more details in the word document.

    €160 (Avg Bid)
    €160 Průměr. nabídka
    6 nabídky
    AD Office 365 sync 6 dní left
    OVĚŘENÉ

    Hello, we set up Office 365 before we set up the AD sync and now we need to sync AD to office 365 so that the users all have the same passwords

    €48 / hr (Avg Bid)
    €48 / hr Průměr. nabídka
    4 nabídky

    Configure vpn issue to work remotely

    €11 / hr (Avg Bid)
    €11 / hr Průměr. nabídka
    9 nabídky

    The task is to set up a client hypervisor on a server, where every virtual machine has its own IP address. We need 100 virtual machines on the server. Every machine must have it's own IP address- just like using a VPN. The server runs Windows. It is a HP ProLiant DL580 Gen8, 4 x Intel Xeon E7-4880 v2, 1024GB RAM.

    €183 (Avg Bid)
    €183 Průměr. nabídka
    16 nabídky
    I NEED A EXPERT FOR NODE MAILER 6 dní left
    OVĚŘENÉ

    I NEED A EXPERT ON NODE MAILER WHO CAN BUILD A NODE MAILER AND ADD AES with the mailer AND HOST A PAGE WITH VPS..ALSO WHO CAN ADD ENCRYPTOR ON THE MAILER

    €16 / hr (Avg Bid)
    €16 / hr Průměr. nabídka
    39 nabídky

    Hello. I am looking for someone who can help me setting up the following and finding a solution for the following: - Making the correct settings in cloudflare, so there is no bypass possible to leak the origin IP in any way. - Double Checking if the webserver IP is 100% hidden - (Setting up a VPS to use it as a webserver) The most important is that the origin IP has to be hidden behind cloudflare. Which it normally is but I was reading that there are ways to find out the origin IP if you have the wrong settings or other things went wrong. Thanks

    €163 (Avg Bid)
    €163 Průměr. nabídka
    46 nabídky

    create aws ec2 instance for us in our account with BYOL model We have our own windows license and need someone to create an AWS EC2 instance for us on teamviewer which will use our own windows license

    €31 (Avg Bid)
    €31 Průměr. nabídka
    12 nabídky

    We need to install Open Lite Speed in one new server with CentOS or Debian and Plesk Panel

    €26 (Avg Bid)
    €26 Průměr. nabídka
    22 nabídky

    create aws ec2 instance for us in our account with BYOL model We have our own windows license and need someone to create an AWS EC2 instance for us on teamviewer which will use our own windows license

    €23 (Avg Bid)
    €23 Průměr. nabídka
    8 nabídky

    Tried to migrate whatsapp insuccessfully , i have backups done but i dont knw what files to copy where and how

    €6 / hr (Avg Bid)
    €6 / hr Průměr. nabídka
    16 nabídky
    Design a LAMP server - Ubuntu 5 dní left
    OVĚŘENÉ

    You have been asked to implement a hosted LAMP server (Linux + Apache + MySQL + PHP) for students taking Web Development and Relational DB courses •Students (end-users) will be working on PHP web applications (their class projects and assignments) •Students will require FTP access to upload their PHP files and other web document files •Student PHP Web applications require access to MySQL •Students also need to have access to MySQL DB using a MySQL Client such as MySQL Workbench •Each semester there are a variable number of users depending on how many sessions of the web design courses are running •Classes run with a minimum of 15 but have had more than 450 students in the past •Typically about 150 students will require access every semester •Each sem...

    €142 (Avg Bid)
    €142 Průměr. nabídka
    31 nabídky

    Need to direct traffic from .com to . Must be able to preserve URL string. e.g. --> Want this configured in Cloudflare (not .htaccess)

    €23 (Avg Bid)
    €23 Průměr. nabídka
    12 nabídky

    Hello. I have proxmox on my hetzner dedicated server, and i want one expert to configurate a new ip only routed to one virtual machine.

    €308 (Avg Bid)
    €308 Průměr. nabídka
    13 nabídky

    Hello. I have proxmox on my hetzner dedicated server, and i want one expert to configurate a new ip only routed to one virtual machine.

    €21 / hr (Avg Bid)
    €21 / hr Průměr. nabídka
    4 nabídky

    Hello. I have proxmox on my hetzner dedicated server, and i want one expert to configurate a new ip only routed to one virtual machine.

    €27 (Avg Bid)
    €27 Průměr. nabídka
    7 nabídky
    Servidor FIvem 5 dní left

    Hola soy Dídac un joven chico de 14 años que busca programadores para crear un servidor de FiveM que revolucione el mundo del RP, un servidor en el que la gente entre y diga esto es el servidor con una programacion unica me da igual estar 1 año programando o 2, tambien me gustaria aprender como se programa o mapear es lo que he explicado anteriormente me da igual estar los años que sea programando un servidor pero quiero que sea uno servidor que revolucione el mundo y conseguir llevar a GTA V al puesto donde debe estar y enseñar que la comunidad de RP no es una comunidad pequeña quien tenga ganas MD ?  Galaxy RP ¿Conseguiremos revolucionar juntos?

    €3 / hr (Avg Bid)
    €3 / hr Průměr. nabídka
    4 nabídky

    Need someone to install Zabbix on a fresh alma Linux server. Will need to be fully configured so that it will receive connections from a windows server running the agent pulling data. will also need to add one website monitoring job with SSl certificate monitoring. Must have zabbix experience Price you quote must be for the entire job to finish

    €495 (Avg Bid)
    €495 Průměr. nabídka
    18 nabídky
    Network/Cloud 5 dní left

    We have been using Dropbox, and we want to use OneDrive, and have everything works seamlessly. There are three people and we need everything to sync.

    €471 (Avg Bid)
    €471 Průměr. nabídka
    19 nabídky

    Installing Certificate in IIS windows Server. Any one expert can bid

    €15 (Avg Bid)
    €15 Průměr. nabídka
    17 nabídky

    vmwaresxy 7 creation vps machine and config machine creation (5 vm ....VPS) full job ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;BudGET 100$;;;;;;;;;;;;;;;;;;;;; !!!!!!!!???? CHECK very important make a snapshot image bakup of all centos machine configured and working, (before installing the panels) (example if I want to do another install cleans of just centos) !!!!!!!!!!!!!???? 3) CENTOS 7)panel example: 1) CENTOS7)panel 1)CENTOS7)panel example: install vmware tool ,the fixed ssh on vmwaresxy firewall new vm creation (vps new server bind ) EXAMPLE hostename: ....IP:. ns2.mydomain.com.... ..IP:. !!!!creation 4 vps complete !!! with all checklist: available on client panel (all vps add machine) ..... add nginx ,varnich ;....the php versions of 7,8,8,1 .....nodjs 3 latest version ......f...

    €106 (Avg Bid)
    €106 Průměr. nabídka
    11 nabídky

    vmwaresxy 7 creation vps machine and config machine creation (5 vm ....VPS) full job ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;BudGET 100$;;;;;;;;;;;;;;;;;;;;; !!!!!!!!???? CHECK very important make a snapshot image bakup of all centos machine configured and working, (before installing the panels) (example if I want to do another install cleans of just centos) !!!!!!!!!!!!!???? 3) CENTOS 7)panel example: 1) CENTOS7)panel 1)CENTOS7)panel example: install vmware tool ,the fixed ssh on vmwaresxy firewall new vm creation (vps new server bind ) EXAMPLE hostename: ....IP:. ns2.mydomain.com.... ..IP:. !!!!creation 4 vps complete !!! with all checklist: available on client panel (all vps add machine) ..... add nginx ,varnich ;....the php versions of 7,8,8,1 .....nodjs 3 latest version ......f...

    €71 (Avg Bid)
    €71 Průměr. nabídka
    4 nabídky
    FreePBX configrution 5 dní left
    OVĚŘENÉ

    we have FreePBX server and we need to configure the IVR dial Plan with setup SIP trunk inbound and out bound

    €196 (Avg Bid)
    €196 Průměr. nabídka
    12 nabídky
    DEPLOY PLESK ON EC2 4 dní left
    OVĚŘENÉ

    We need to Deploy our own Plesk on our EC2 instance and use the same for multiple websites.

    €246 (Avg Bid)
    €246 Průměr. nabídka
    26 nabídky
    Invigilator 4 dní left

    I need invigilators for exam duty , in jaipur as well as Networking coursed freelancer for server handle Contact us :- Jangid consultancy services [Removed by Freelancer.com]

    €7 - €17
    €7 - €17
    0 nabídky

    hello team, i have a requirement to setup a xampp in digitalocean, we will be instaling wordpress in that. i want you to do Wp permalink also. will explain you clearly .

    €19 (Avg Bid)
    €19 Průměr. nabídka
    15 nabídky
    SSTP server on linux -- 2 4 dní left
    OVĚŘENÉ

    i want to setup a SSTP server on linux, i want to connect to it to access internet using windows or iphone/andriod

    €38 (Avg Bid)
    €38 Průměr. nabídka
    8 nabídky
    Server Admin Expert Required - 2 4 dní left
    OVĚŘENÉ

    Server Admin Expert Required We are looking for a system admin expert Skills need to include: Linux-based system admin - monitor servers, clear logs / manage network settings / Server Migrate Expert Work experience: AWS, Ubuntu, VPS management, Cloudflare, DigitalOcean Agreement Type: NDA sign for our company policy, Access to the source code that I would own on GitHub repositories The ideal person has excellent attention to detail, understands the importance of uptime - available IST and can be on call after hours for any urgent issue. You can have other employment as a flexible hour. You will be in contact with management and the DevOps team. We expect you to be able to communicate very well. If you are not a bot write "I am Interested"

    €10 / hr (Avg Bid)
    €10 / hr Průměr. nabídka
    27 nabídky

    I would like to create a migrate to Google Cloud Platform ( a windows server 2012 R2 ) from a hyper V ( a windows server 2012 R2

    €48 (Avg Bid)
    €48 Průměr. nabídka
    5 nabídky

    We have WonderPush push notifications installed on our magento 2 website - however subscribers are not being shown in the dashboard. A check of Console shows a number of errors relating to "content security policy directive" which frankly means nothing to me! Troubleshooting document from WonderPush is of no use to me but may help someone who knows what they are looking at! We need someone to fix this for us and explain what happened as we followed all instructions from WonderPush seems to offer advice on this but again, its beyond my expertise.

    €27 (Avg Bid)
    €27 Průměr. nabídka
    9 nabídky

    to allow vpn to work on iplayer, itv hub, all4, netflix and so on

    €25 (Avg Bid)
    €25 Průměr. nabídka
    7 nabídky
    Setup Servers 4 dní left
    OVĚŘENÉ

    We are looking to set up a basic infrastructure for our start-up (Server Setup, Nextcloud Installation, Email server Installation) These are our requirements: - knowledge of Ubuntu Server - knowledge of Shell and Bash under Unix based systems - Ideally knowledge with Nextcloud setups (migration, setup with MariaDB MySQL Backend) - Knowledge to setup IMAP and SMPT servers under Linux (Dovecot, Postman) - Optional: Knowledge to configure LDAP Backends - Knowledge of configuring and monitor Apache Webservers

    €168 (Avg Bid)
    €168 Průměr. nabídka
    22 nabídky

    E-mail works in webmail, but cannot connect to outlook. Pleks. DNS.

    €26 (Avg Bid)
    €26 Průměr. nabídka
    22 nabídky

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