Administrador do Sistema 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. Contratar System Administrators

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    114 trabalhos encontrados, preços em USD

    cPanel --> cPanel cPanel <--> Plesk DA --> cPanel DA --> Plesk FTP/SFTP & Remote MySQL --> cPanel FTP/SFTP & Remote MySQL --> Plesk FTP/SFTP & Remote MySQL --> VestaCP

    $402 (Avg Bid)
    $402 Média
    4 ofertas
    Confluence-start up problem 6 days left
    VERIFICADO

    I have confluence installed on a server. Everything worked well, but now there is an error when I start up (see attachment). Would somebody be able to solve this error (asap)?

    $155 (Avg Bid)
    $155 Média
    14 ofertas

    hey guys i am looking for somebody who can set my vps in that way, that it is faster.

    $27 (Avg Bid)
    $27 Média
    18 ofertas

    We are looking for an experience developer for woocommerce site for some following development tasks- 1. Add review option on product description page. 2. When we set price value 0 of custom options than its not showing on frontend, need to correct this. 3. Need to hide/unhide custom input fields with some custom options on product description page. 4. Custom input fields value need in emails on ...

    $17 (Avg Bid)
    $17 Média
    8 ofertas

    Задача настройка Роутера Mikrotik (6to4 или IPv6toIPv4) RB2011 через тунельного брокера [login to view URL] Ваша задача настроить роутер указаный выше для того чтобы все локальные устройсва подключенные к роутеру получили IPv6 адреса и смогли ходить в интернет через IPv6 протокол.

    $30 (Avg Bid)
    $30 Média
    1 ofertas

    The 2FA and also captcha for signing-up to my web wallet are not working. So I need someone who can fix it.

    $24 (Avg Bid)
    $24 Média
    11 ofertas
    PBX personnel 6 days left

    Hi there, We are looking for someone who can help us with related in PBX issues. Looking forward to seeing all candidates

    $7 / hr (Avg Bid)
    $7 / hr Média
    5 ofertas
    Setup China VPN server 6 days left
    VERIFICADO

    I need to setup china vpn server and use the ip with openvpn. I need you to survey server to rent and setup everything

    $313 (Avg Bid)
    $313 Média
    10 ofertas
    NGINX Live Streaming with secure 6 days left
    VERIFICADO

    I want to setup a dedicated server with NGINX for HLS live streaming with secure token and hotlink protection with script PHP. Thanks

    $84 (Avg Bid)
    $84 Média
    11 ofertas
    Repair Code On Existing Webiste 6 days left
    VERIFICADO

    Seeking highly skilled Laravel programmer to repair the code of an existing website. Please contact for further details.

    $765 (Avg Bid)
    $765 Média
    63 ofertas
    $15 / hr Média
    9 ofertas

    We are a small startup company - looking for a freelancer Linux system administrator for set up CentOS , java, Oracle ,Apache,Cisco Firewall,Auto back. Please respond with your quote. thanks Satish

    $106 (Avg Bid)
    $106 Média
    13 ofertas

    I new to cloud server. I want a person to teach me how to install cwp panel o centos 6 server. [login to view URL] My some questions 1) how to set server IP on own domain. just like [login to view URL] 2) how to set cpanel to redirect to domain [login to view URL] for cpanel 3) how to set cpanel to redirect to domain [login to view URL] for mail login 4) how to save or delete backup files from m...

    $18 (Avg Bid)
    $18 Média
    10 ofertas
    Asterisk configuration on aws 5 days left
    VERIFICADO

    I need to configure asterisk on amazone aws and make call from outside. Please bid only if you ready to work right away over team viewer. Thanks

    $39 (Avg Bid)
    $39 Média
    7 ofertas

    I need a step-by-step instruction on configuring ldap + kerberos on debian and configuring iis on windows to be able to log into the system through the LDAP database. Or it could be an ASP page on the server with which the login and password are passed to the LDAP database.

    $98 (Avg Bid)
    $98 Média
    3 ofertas

    Hi, I have Cisco OpenConnect VPN server. I need Best configuration for whatapps call. now whatsapp call very big problem. when try whatsapp call then voice problem... if you know this solution please knock me

    $45 (Avg Bid)
    $45 Média
    2 ofertas

    I'm looking for knowledgeable sys administrator to setup Google cloud hosting for Laravel CMS as well as setup cache using Redis drive to make sure website is highly optimized. So I know you are not a bot, please type "admin" above your message.

    $134 (Avg Bid)
    $134 Média
    29 ofertas

    i would like to order dedicated server and install the proxmox in this dedicated server because its first time make vm ware via proxmox and i need to install the proxmox and also create 10 vps every one 4 GB Ram and 50 GB hhd and my dedicated server is 64 GB core i7 i will need also learn some thing like how to start up vm how to stop it how to suspend

    $371 (Avg Bid)
    $371 Média
    33 ofertas
    Monitor network 5 days left
    VERIFICADO

    I would like to have a system that monitor my network at all times. The system should allow me to monitor anything with an IP address.

    $25 (Avg Bid)
    $25 Média
    13 ofertas
    Mantenimiento Remoto de Sistemas 5 days left
    VERIFICADO

    Necesitamos un proveedor que nos mantenga nuestros sistemas de forma remota. Se trata de 6 laptops con windows 10 profesional, 1 laptop adicional con Windows server 2008 y una máquina virtual de owncloud, y un server HP Eliant con Windows Server 2012, con varias máquinas virtuales. En este último será necesario montar un sistema de Backup que respalde las dos máq...

    $16 / hr (Avg Bid)
    $16 / hr Média
    17 ofertas

    Need help for network and system administration. You have to speak in English.

    $143 (Avg Bid)
    $143 Média
    41 ofertas

    need product section background hover effect when hover product image . please at first watch attach video then apply

    $8 - $21
    $8 - $21
    0 ofertas

    I need an experienced on any of the API Management tool to setup and enable all the APIs Monitoring, securing and throttling.

    $172 (Avg Bid)
    $172 Média
    6 ofertas
    install LAN on LUBUNTU 4 days left
    VERIFICADO

    some why my LUBUNTU doesnt recognize the lan card im using now a usb lan and i need to make the LAN work what i need from you is to install the drivers for the lan using teamview i will supply i need it now ,bid ONLY if you can do it now

    $20 (Avg Bid)
    $20 Média
    4 ofertas

    My applications include Web services (5), Web Applications (5), Mobile Applications (2), Databases (4) running for Windows and Linux VPS. The purpose is to setup monitoring and some alarming for both software and hardware usages. Web services & Database need to be monitored

    $153 (Avg Bid)
    $153 Média
    19 ofertas
    Windows and Linux admin 4 days left
    VERIFICADO

    We are looking for admin that knows windows group policy and hyper v replication. We would admin boxes and setting new installs over the world. We admin that know how to control users phone tablets and secure them for work use only. Skills Mysql replication Parrels Hyperv (backups) Linux Nginx Node Apache Thanks

    $9 / hr (Avg Bid)
    $9 / hr Média
    15 ofertas
    Write nginx reverse proxy rules 4 days left
    VERIFICADO

    I will give different URL path's and sample File as those needs to be implemented for nginx reverse proxy

    $28 (Avg Bid)
    $28 Média
    13 ofertas

    Have a Centos 7 server with PHP 7.2. Unable to save images through script with timeout error suddenly. No change in script or server settings. Need LAMP expert to debug immediately.

    $96 (Avg Bid)
    $96 Média
    23 ofertas
    Studyateurope 4 days left

    I need my website re-configured.(Speed Optimize).It takes lot of time to open .[login to view URL]

    $105 (Avg Bid)
    $105 Média
    9 ofertas

    Нужно поднять и настроить ldap таким образом, чтоб можно было через базу данных (Ldap) логиниться с iis-сервера(windows). Кратко описать все шаги (пошаговая инструкция)

    $10 - $80
    $10 - $80
    0 ofertas

    I am looking for an expert in OPENVPN and tunnels. I have a VPN server already and would like to create OPENVPN personal service for managing many ESP8266 IOT DEVICES remotely without the need of opening port on the ROUTER, this mean that the SEVER and script need to be hosted on VPN server and LINKS on RASPBERRY PI so that the FIRE WALL can be accessible. Please take a look at [login to view UR...

    $184 (Avg Bid)
    $184 Média
    11 ofertas
    learn windows server 4 days left
    VERIFICADO

    Hi, I would like to speak to someone who can teach me (for dummies) how to configure a local machine as a server for a small office. Thank you.

    $18 / hr (Avg Bid)
    $18 / hr Média
    23 ofertas
    Configure DKIM in Postfix 4 days left
    VERIFICADO

    I need a help with postfix configuration. 1. The postfix is up and running in its most recent version. It is a send-only configuration, deployed on Microsoft Azure, VPS with Ubuntu 18.04. 2. It is able to send out emails. 3. Most of the tasks are done (including spf check) 4. Only the DKIM check fails. I need someone who will help me configure OpenDkim. One criteria: the email sent from my s...

    $33 (Avg Bid)
    $33 Média
    12 ofertas

    I am looking for Network Administrator for my personal project. Preferred Administrator located in USA. Thanks.

    $350 (Avg Bid)
    $350 Média
    9 ofertas

    our website keeps crashing to the point of me needing to restart server. Sometimes only cpanel crashes but the website itself will still work.

    $108 (Avg Bid)
    $108 Média
    40 ofertas

    1. I need help automating client deployment. 2. I need help configuring Management Console to work appropriately with RHEL/CentOS. *The Management server is already up and operational for Windows machines.

    $236 (Avg Bid)
    $236 Média
    2 ofertas

    Need the Devops and AWS guy to complete the task. Experience - 5 Years Good Experience in all DEVOPS Tools like chef, Puppet, Ansible, Jenkins, Tools - GitLab, ANT, MAVEN, Shell Scripting, Linux, JIRA, Version One Cloud - Amazon Web Services

    $476 (Avg Bid)
    $476 Média
    14 ofertas

    I need my website re-configured.I already have a design, I just need you to build a website for my small business.

    $71 (Avg Bid)
    $71 Média
    3 ofertas
    analysing a virtual imag 4 days left
    VERIFICADO

    in this project you will be analysing a virtual image which contains a series of security challenges.

    $564 (Avg Bid)
    $564 Média
    6 ofertas

    I need to finish deploying a website on a dedicated server. This freelancer must be available to log in and perform the task now. Requirements: -Must be able to login to my system via TeamViewer or Anydesk to perform the task -Must know how to work in WHM terminal -Must know PHP

    $18 / hr (Avg Bid)
    $18 / hr Média
    56 ofertas
    Networking Small Assignment 3 days left
    VERIFICADO

    Half of the work will be provided. Just small portion is left in second part of the assignment. More details will be shared with you later. Networking guru is required, if you think you are, then this project is for you.

    $17 (Avg Bid)
    $17 Média
    35 ofertas

    Hello. I want to create a Mailservice for double opt-in Newsletter. I search Hoster who have VPS + where you can book cheap IPs I need 20 - 50 IPs. I pay up to 1€ for a IP. I hope somebody can held me with VPS + IPs or know a good Hoster and can share with me :)

    $26 (Avg Bid)
    $26 Média
    4 ofertas

    We want a Marketing person or business Development people who will speak, do follow up with clients and finalized the deal get the order for us.

    $20 (Avg Bid)
    $20 Média
    2 ofertas
    Upgrade AWS 3 days left
    VERIFICADO

    We are looking for Guy you can come to our office (CP, New Delhi) and solve AWS and Mysql issues 1: /var/lib/mysql/ibdata1 (Decrease the size of file) 2: Implement password on AWS server 3: Upgrade AWS server and Mysql

    $113 (Avg Bid)
    $113 Média
    7 ofertas

    linux based mail server solution with n number of users

    $689 (Avg Bid)
    $689 Média
    30 ofertas

    I need Install Latest VICIDIAL with CENTOS 7 I need that is 100 Working.

    $63 (Avg Bid)
    $63 Média
    8 ofertas

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

    $135 (Avg Bid)
    $135 Média
    8 ofertas

    We have an existing VMWare (5.1.0) virtual Ubuntu server (10.04 LTS) which needs to be replaced by a newer version (18.04 LTS) on Windows 2016 HyperV. The server has 10 websites using mysql (LAMP installation) and using a variety of CMS. Each website, which is managed by different companies, should have their own FTP & ssh user and can only access their specific directories. You will get SSH...

    $205 (Avg Bid)
    $205 Média
    30 ofertas
    Web development 3 days left

    I need my website re-configured. There seems to be 2 issues- visitors to my site cannot send me an email and I’ve been told by flywheel the website has security issues-see below Hey Lorina, We're always happy to help if you believe your email issues are server related! Otherwise, if the issue is caused by a plugin configuration problem, we would have to recommend you get in touch with ...

    $134 (Avg Bid)
    $134 Média
    34 ofertas