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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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    144 δουλειές που βρέθηκαν, με τιμές EUR
    Powershell Script on Windows EC2 - 2 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am trying to make a powershell script run at EC2 Startup

    €219 (Avg Bid)
    €219 Μέση Προσφορά
    2 προσφορές

    We're currently seeking a Reverse Proxy for our office server, this office server houses the following - Our Website (Windows Server) Our Cloud System (Linux Virtual Server) Currently the website functions normally, though the Cloud server only synchronizes locally, due to it also needing to use the same port (e.g. [κάνε είσοδο γ&io...

    €166 (Avg Bid)
    €166 Μέση Προσφορά
    4 προσφορές
    System Administrator 6 μέρες left

    We are seeking a System Administrator. This individual will provide support analyzing existing network setup, current server maintenance protocols (i.e. mail servers, scripting, databases and file servers), migration of code and database repositories, IT security systems, and other critical components of the organization's IT infrastructure. This analysis will be with an affiliate company th...

    €31 / hr (Avg Bid)
    €31 / hr Μέση Προσφορά
    6 προσφορές
    Install snipeit on a linux server running plesk 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need to install snipeit [κάνε είσοδο για να δεις το URL] on a linux server running plesk. it will be accessible using a domain configured in plesk

    €81 (Avg Bid)
    €81 Μέση Προσφορά
    7 προσφορές
    Update and check sendy installation 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, I have a sendy installation with qround 50K subscribers running on aws. I need someone to update the installation and do a tune up on the server. Im experiencing freezes on the server when sending emails to more than 20K emails at once.

    €136 (Avg Bid)
    €136 Μέση Προσφορά
    1 προσφορές

    -Objective -Scope -Development of the project, including: Theoretical Framwork: Must include the theoretical foundations of a CRM with specifications of the functions, CRM's in the market, etc. Project proposal: It must include the proposal of Functional Design of a CRM (Costumer Relationship Management) and Implementation Guide for a service company and the technological architecture. *Qu...

    €112 (Avg Bid)
    €112 Μέση Προσφορά
    7 προσφορές
    Configurar OpenVPN 6 μέρες left

    Necessito de configurar um servidor OpenVPN com certificados emitidos por uma CA criada por mim. Até ao momento já tenho um servidor OCSP a funcionar e o servidor OpenVPN a funcionar parcialmente. Necessito que o certificado seja validado no OCSP, atualmente utilizo tls-verify [κάνε είσοδο για να δ&e...

    €10 / hr (Avg Bid)
    €10 / hr Μέση Προσφορά
    1 προσφορές
    fix WordPress template for work with WPbakery Page Builder 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need my website re-configured. Need fix template for work with WPbakery Page Builder.

    €22 (Avg Bid)
    €22 Μέση Προσφορά
    16 προσφορές
    Transfer to new host 6 μέρες left

    I need to transfer my Wordpress website to new hosting

    €15 (Avg Bid)
    €15 Μέση Προσφορά
    8 προσφορές
    Knowledge Lake administration support 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am specifically looking for somebody who already has experience in installing and support Knowledge lake product in modules such as capture server pro, capture, advanced capture need to support a person who is currently working but don't have much experience on knowledge lake

    €352 (Avg Bid)
    €352 Μέση Προσφορά
    2 προσφορές
    Linux Centos CWP with Digital Ocean VPS expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for Linux Centos CWP with Digital Ocean VPS expert required Per hour via Anydesk desktop remote Req. Customize the nameserver with Digital ocean, CWP and domain provider

    €5 / hr (Avg Bid)
    €5 / hr Μέση Προσφορά
    4 προσφορές
    Need an aws expert. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for aws expert........

    €26 - €219
    Σφραγισμένο
    €26 - €219
    9 προσφορές
    install ALL FONCTION red5 MEDIA SERVER 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    install all fonction Red5 Media Server is a powerful media streaming server worked on RTMP protocal. Red5 is an open and extensible platform, which can be used in Video Conferencing or Network gaming or chat video (exemple visio webcamonlive ) !!!!!JOB EASY !!!!! I do not have time to install

    €28 (Avg Bid)
    €28 Μέση Προσφορά
    2 προσφορές

    Hi I am looking for Linux Centos hosting server with Digital Ocean VPS expert required per hour via Anydesk. All work will be done through anydesk desktop 1. Install GUI in centos 2. Install and configure nomachine remote desktop. 3. Install Centos CWP with all plugings like Install SSL, Firewall 4 Customize the nameserver

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    10 προσφορές

    I need someone to help me configure DNS records in my old hosting because I need to get my pictures, as well as a few other files. Can you help me configure that for FTP access?

    €18 (Avg Bid)
    €18 Μέση Προσφορά
    6 προσφορές
    Build Ubuntu 18.04 Batemetal Image for MaaS/cloudinit 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We use MaaS ([κάνε είσοδο για να δεις το URL]) to deploy our physical servers locally, its Ubuntu and CentOS are provided by default from [κάνε είσοδο για να δεις το ...

    €9 - €35
    €9 - €35
    0 προσφορές

    work via teamviewer. linux server ubuntu

    €16 (Avg Bid)
    €16 Μέση Προσφορά
    5 προσφορές
    GREAT WORKS 6 μέρες left

    We stand apart by building and maintaining solid partnerships with clients.. West places our client relationships first and is proud to conduct our business based on five unwavering principles: Client Focus, Respect for the Individual, Teamwork, Responsible Citizenship, and Integrity ..Our Goal is to help our clients achieve success. We do this because of our complete focus and commitment on quali...

    €46 / hr (Avg Bid)
    €46 / hr Μέση Προσφορά
    3 προσφορές
    Remove Google Entrys 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello when i am looking in google pictures, there is the problem that google is showing much pictures, which are deleted, but they are still online. I want to remove these pictures VERY FAST! The pictures are ALL from a contest, contest is deleted but in google cache the pictures are already. If you have a solution - please offer it to me. So I see that you have read the entry careful, please writ...

    €28 (Avg Bid)
    €28 Μέση Προσφορά
    2 προσφορές

    Creating a metabase where we can find the difference between the previous database with the updated database each day

    €18 (Avg Bid)
    €18 Μέση Προσφορά
    3 προσφορές
    Daily scheduled backups from Webmin panel 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, We need someone to schedule a daily automatic backup of our website. This automatic backup have to be : - done at midnight every day from Webmin panel - send by email to an address that will be specified.

    €27 (Avg Bid)
    €27 Μέση Προσφορά
    13 προσφορές
    Finish Bitnija WAF installation in CPanel server with Cloudlinux 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I recently installed Bitninja on a VPS with 16GB of RAM following the documentation of this URL [κάνε είσοδο για να δεις το URL] However according to this URL [κάνε είσοδο για να δει&s...

    €99 (Avg Bid)
    €99 Μέση Προσφορά
    10 προσφορές
    NGINX setup for Hiding/Secure link of Video/Content URL 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for developer to secure video url in player to hide the URL and disallow user to run directly from url in browser. Also need to disable video download from url. - Block requests with an invalid referrer - Stream Encryption Or something like Secure download URLs with an expiration time. [κάνε είσοδο για να &de...

    €165 (Avg Bid)
    €165 Μέση Προσφορά
    6 προσφορές
    Server Adminstration 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need some help with Server administration for both linux and windows machines. Budget is fixed to 30$ max 35$. Access to the cloud is given, where you will setup all the VM's that is required. Basic tasks.

    €26 (Avg Bid)
    €26 Μέση Προσφορά
    22 προσφορές
    Server administration 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need some help with Server administration for both linux and windows machines. Budget is fixed to 30$ max 35$

    €28 (Avg Bid)
    €28 Μέση Προσφορά
    12 προσφορές
    Ludo Modifications 5 6 μέρες left

    I Had full source code of ludo masters application so need Modifications in that application and also need admin panel

    €437 (Avg Bid)
    €437 Μέση Προσφορά
    9 προσφορές
    Seeking Linux Expert to Manage our ISPConfig/Postfix server 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have a couple of linux servers that are hosting emails and websites for us and some of our clients, our previous guy who managed it has retired so we are looking for someone to do some occasional troubleshooting, creating new users/emails, modifications and security updates. The main server is Debain (Jessie) so you will need some experience with that. At the moment the server is relaying s...

    €11 / hr (Avg Bid)
    €11 / hr Μέση Προσφορά
    18 προσφορές
    Shift EBS volume of Amazon EC2 t2micro 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have an EBS volume(attached to Amazon EC2 instance running our wordpress website) of 100 GB in which only 5 GB is being utilized. We want to reduce this to 15GB. All work will be done only through Teamviewer

    €22 (Avg Bid)
    €22 Μέση Προσφορά
    8 προσφορές
    Installation & configuration of Mail Server on MACOSX 10.11 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for an experienced to complete macosx 10.11 mail server configuration with multiple-domains and multiple mail account to send and receive via gmail. Tasks ( use 2 domains and multiple-mail account) - [κάνε είσοδο για να δεις το URL] MX setup ( only A is set ) -postfix ...

    €219 (Avg Bid)
    €219 Μέση Προσφορά
    1 προσφορές
    Adding GLUE name server 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    hi, I have issue with some servers returning my email, and it seems like there is something not set properly in the dns, like rDNS or GLUE and here is one message I am having INFO: GLUE was not sent when I asked your nameservers for your NS [κάνε είσοδο για να δεις το URL] is ok b...

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    7 προσφορές
    windows 2016 server on amazon ec2 connection problem 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have windows 2016 server on amazon ec2, it was working good till today but start getting lag from today, the quality of the connection to the remote computer is poor and udp is enabled. Need to fix this and need to activate printer on this server.

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    8 προσφορές
    Network engineer -- 2 5 μέρες left

    Bulk sms project within Angola. You will be busy so we need someone that is hardworking. Note: This is only for residents of Angola.

    €291 (Avg Bid)
    €291 Μέση Προσφορά
    1 προσφορές
    Network engineer 5 μέρες left

    Bulk sms project within Angola. You will be busy so we need someone that is hardworking.

    €489 (Avg Bid)
    €489 Μέση Προσφορά
    5 προσφορές
    Build me a Cisco Packet Tracer Network, specs provided 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I would like someone to create me a cisco packet tracer network with the specifications provided. This will be provided upon agreeing the project. Ports on switches, correct IP address's and routing is a priority. Preferably UK project proposals.

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    22 προσφορές

    Preciso de uma planilha com os produtos cadastrados e também que eles sejam publicados no ML.

    €98 (Avg Bid)
    €98 Μέση Προσφορά
    6 προσφορές
    System administrator Linux, Ubuntu 16.04 + Plesk Onyx 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Resolver un problema de acceso al panel Plesk Error 500 (lock manager error) y también de administrador a través de SSH. Este video describe el error, pero no soy capaz de entrar a través de SSH como administrador, ni si quiera reiniciando el servidor en rescue mode: [κάνε είσοδο για να δ&ep...

    €25 / hr (Avg Bid)
    €25 / hr Μέση Προσφορά
    17 προσφορές
    RadiusDesk Server Install 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need to install radiusdesk server.

    €99 (Avg Bid)
    €99 Μέση Προσφορά
    15 προσφορές
    Saleor implementation 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, i want a normal implementation of [κάνε είσοδο για να δεις το URL] in a DigitalOcean Server. only that

    €106 (Avg Bid)
    €106 Μέση Προσφορά
    9 προσφορές

    I want to build a hosted service with multiple VPN server instances based on Linux and OpenVPN to connect remote users.

    €497 (Avg Bid)
    €497 Μέση Προσφορά
    18 προσφορές

    I use Ubuntu system, I don't use VPN, I need to solve this problem. I come from China。

    €30 (Avg Bid)
    €30 Μέση Προσφορά
    10 προσφορές
    DMARC, DKIM, SPF Records Help 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello - I would like assistance from someone knowledgeable and experienced with DMARC, SKIM, and SPF records. Include your first name in your reply. Thank you.

    €83 (Avg Bid)
    €83 Μέση Προσφορά
    12 προσφορές
    Server Expert whm, cpanel 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need a server expert to figure out why the website is slow

    €46 / hr (Avg Bid)
    €46 / hr Μέση Προσφορά
    36 προσφορές
    DigitalOcean 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, we are looking for a partner to work with us in long-term. We own Collectif HUB, a hosting service in Montreal. We set this 3 years ago, with WHMCS,WHM/cPanel, Cloudlinux/Imunify. Everything runs smoothly. We are planning on openning a Digital Ocean hosting as VPS reseller and would like to build a few Droplet images. - 1 custom image for a WordPress website - 1 custom image with WHM/cPane...

    €16 / hr (Avg Bid)
    €16 / hr Μέση Προσφορά
    22 προσφορές

    Наша Компания: Remsys является лидером в оказании качественных технических услуг различным компаниям уже более 15 лет. Специализация компании включает в себя выделенную техническую поддержку, реализацию проектов повышенной нагрузки и бесперебойной работы, управление инфраструктурой, а также администрацию серверов. Наша Команда: Наш департамент технической поддержки предоставляет комплексные решен...

    €316 (Avg Bid)
    €316 Μέση Προσφορά
    11 προσφορές

    Oscp certified candidates for onsite work in dubai for 3-6 months works, with following skillset Application Pt Network pt Config review

    €35462 (Avg Bid)
    €35462 Μέση Προσφορά
    3 προσφορές
    Trophy icon ayuda para configuracion de google cloud 1 μέρα left

    - Consfiguracion y optimizacion de google cloud server - analisis de viavilidad en cuanto a costos - necesitamos configurar un servidor con DNS propios MySQL APACHE GOOGLE CONSOLE La idea es migrar el actual server que tenemos en un proveedor local y buscamos una persona con experiencia comprobable para asistirnos en la configuración. sorteando las dudas del caso.

    €9 (Avg Bid)
    Εγγυημένο
    Need IT professionals 5 μέρες left

    We need IT professionals who have experience with windows server. Please, contact for details

    €1031 (Avg Bid)
    €1031 Μέση Προσφορά
    44 προσφορές
    PROXMOX problem 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Same problem as yesterday with the disk space

    €29 (Avg Bid)
    €29 Μέση Προσφορά
    10 προσφορές
    Administrator Linux 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Poszukujemy administratorów do stałej współpracy przy zarządzaniu serwerami. Prosimy o oferty w jeżyku polskim - najlepiej od osób mówiących dobrze w tym języku. Wymagania: - bardzo dobra znajomość środowiska linux (debian, centos) - co najmniej dobra znajomość panelu Cpanel - bardzo dobra znajomość bezpieczeństwa Zainteresowane osoby prosimy o wskazanie stawki godzi...

    €12 / hr (Avg Bid)
    €12 / hr Μέση Προσφορά
    4 προσφορές
    Wifi Counter Mikrotik 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    For statistical reason we need one of our mikrotik RBwAP2nD wifi access point to collect data on nearby devices. We'd like to track the number of wifi devices around with a 30 second intervals and then send that data to a database. The data should include relevant data like signal strength, mac address, timestamp, etc. It should automatically drop a certain set of MAC addresses which are &qu...

    €21 / hr (Avg Bid)
    €21 / hr Μέση Προσφορά
    7 προσφορές