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.

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    135 trabalhos encontrados, preços em EUR

    Desejo contratar um especialista do MailWizz, para instalar e configurar o Mailwizz, como [fazer login para ver a URL] os agentes de transferência de correio (MTAs) Postfix, exim .

    €16 / hr (Avg Bid)
    €16 / hr Média
    8 ofertas

    Start now,Budget:25$,do not apply more than this budget,Minimum of 5+ years with aws,rails deployment on UBUNTU and aws certified. Once code is pushed to github,it should automatically deploy to aws ec2 and run few commands to restart server. Need to implement code deploy script in aws to deploy rails application. YOU just have to configure to codedeploy,code build,code pipleine automatically,appl...

    €9 - €27
    €9 - €27
    0 ofertas

    More details will be shared via chat

    €16 (Avg Bid)
    €16 Média
    6 ofertas

    I want this [fazer login para ver a URL] project to run on my pc and on my ubuntu server. Need it done ASAP

    €29 (Avg Bid)
    €29 Média
    2 ofertas

    We have a server that cannot reboot in normal network mode. We have it in rescue mode now and need someone to help get it back online. We need a system administrator who is an expert. Also, need our previous applications that we installed on that server to be restarted. The server is Centos, linux and dedicated server. MariaDB was also down last we checked. I'll explain more in our cha...

    €37 (Avg Bid)
    €37 Média
    17 ofertas

    More details will be shared via chat

    €16 (Avg Bid)
    €16 Média
    14 ofertas
    setting my database in my labtop 6 dias left
    VERIFICADO

    I have a problem My device does not connect to databases with a server XMAPP and Larval

    €11 / hr (Avg Bid)
    €11 / hr Média
    19 ofertas

    I would like to find someone well versed in linux and working with servers to provide hourly support, assistance with website edits, MediaWiki, backups, general security reviews, and maintenance like reviewing error logs. 5-10 hours to start, plus projects as they come up, and a few hours per month after for maintenance. The current issue I have is with MediaWiki and images. Here is an example: [...

    €31 / hr (Avg Bid)
    €31 / hr Média
    16 ofertas
    Wowza integration with Ministra 6 dias left
    VERIFICADO

    I need someone that already has knowledge of this to make wowza work with ministra. I have wowza and ministra already installed. I will need documentation provided of all the steps you took to make it work.

    €39 (Avg Bid)
    €39 Média
    3 ofertas
    Install Janus webrtc 6 dias left
    VERIFICADO

    I am looking for a Linux expert with expertise in WEBRTC to install Janus [fazer login para ver a URL] the person who is bidding must have installed Janus before in lab or production successfully. to ensure that you have read the requirement Please place #JANUS# Code in your bid, I will ignore any bid without this keyword.

    €29 (Avg Bid)
    €29 Média
    7 ofertas

    Need help on migrating the AIX servers

    €25 (Avg Bid)
    €25 Média
    4 ofertas

    servicio técnico BUFFALTEC Ofrecer asesoramiento, Instalar software, Mantener y evaluaciones periódicas a sus equipos para que esté en un estado óptimo, también pueden ser servicios de limpieza, activación de licencias como las de ofimática y de windows en sus diferentes versiones. cabo atraves de una intervención en línea mediante las...

    €26 (Avg Bid)
    €26 Média
    4 ofertas
    Manage Xen Server 6 dias left
    VERIFICADO

    We need a good and experienced technician to remotely manage and administer a pool of 3 Phisical XEN Server's and its virtual machines regarding backup, administrative tasks, management, resource management, performance, log analysys, etc.

    €12 / hr (Avg Bid)
    €12 / hr Média
    19 ofertas

    More details will be shared via chat

    €16 (Avg Bid)
    €16 Média
    15 ofertas

    Ticket management app for field agent,engineer and vendor create task by ticket and auto allocate by location nearest agent/engineer (task type is address verification etc. and it support like repairs,instillation ) ticket closing Filled are continues change by projects encase vendor commission Management and payout by wallet in app payroll and commission base both option is must

    €722 (Avg Bid)
    €722 Média
    13 ofertas

    I have trouble in getting users stored in OpenLDAP authenticated through squidguard 1.5.

    €19 (Avg Bid)
    €19 Média
    1 ofertas

    I need fix my backend coding issues I have 2 apps ( ios & android ) which connected to backend , so im facing some issue but *** be careful *** Apps is live and many users on app , so who will get this job he should be smart on apps and backend development And if job done without any issue he will be with me for long business projects The developer should be expert in - PHP - SQL - codei...

    €149 (Avg Bid)
    €149 Média
    34 ofertas
    EUC Support 6 dias left

    Hello Everyone, We have a FULL-TIME task in #Munich_Germany. We are looking for full time an onsite Desktop Support Engineer. Below you can find more details & Please inbox me or drop your CV Sales@[fazer login para ver a URL] Regards JTech-Global Team

    €69 (Avg Bid)
    €69 Média
    3 ofertas

    We need someone to improve our software development and IT operations process by employing a modern Continuous Integration/Continuous Development (CI/CD) solution. We are a virtual development team using PC’s running LAMP stack packages on Windows, Linux and MacOSX. The web application uses the CakePHP framework with libraries for photos an PDF generation. The staging and production servers ...

    €507 (Avg Bid)
    €507 Média
    12 ofertas

    I already use Dynamic DNS/No-ip with the B operator, and I have access to the remote server, and I am currently trying to use the A operator, and I don't have access, I need help to adjust this setting. * operator: Brazil telecommunications

    €26 (Avg Bid)
    €26 Média
    10 ofertas

    More details will be shared via chat

    €16 (Avg Bid)
    €16 Média
    12 ofertas

    Emails are not downloaded to my computer from the hosting server through Microsoft Outlook. I can see new emails arriving to my mailbox on the webmail but they remain there even when I click on send/receive on Outlook. They are not received there, instead, I receive Synchronizing Error messages.

    €21 (Avg Bid)
    €21 Média
    11 ofertas

    1. I currently have a live Magento 2 site hosted at Cloudways 2. The site has two directory sub sites as well 3. I need all three copied into a new droplet I created at Digital Ocean. All three sites need to be copied as is, exactly the way they currently are 4. Once it is done, I need exact instructions on how to replicate the whole procedure myself in the future. 5. Job done.

    €135 (Avg Bid)
    €135 Média
    37 ofertas

    Need a freelancer who has experience setting up a Amazon Workspaces. Requirements: Setup Amazon Workspaces configuration so all workspaces will not have internet access. Freelancer should provide a link to an existing Amazon Workspace that doesn't have internet Access before eventually configuring our Amazon account to do that same.

    €285 (Avg Bid)
    €285 Média
    9 ofertas

    I have a project to install open vpn in google cloud platform instance And also to install a virtual router for port forwarding My need is forward all traffic from google cloud static ip to the current machine /psyical server to access my website

    €93 (Avg Bid)
    €93 Média
    9 ofertas

    I need a developer with nice skills on detecting malware in the WordPress websites and deleting them He will also check error 500 that has always appeared in the websites. Please apply for this work if you are familiar with Linux Also Vesta cp ,you have to have good skills to diagnose the challenges in there Experience in server maintenance will be an added advantage Familiar with Vesta Cp

    €101 (Avg Bid)
    €101 Média
    23 ofertas

    Hello dear freelancers. I am looking for a person who is knowledgeable in email setup. I am having a spam problem with any domain I put on the CWP7 server and sending an email to gmail or Outlook falls into the spam folder. For example, if I add for example the domain [fazer login para ver a URL] on the cwp7 server and create an email account and send it to xpto@[fazer login para ver a URL], there...

    €39 (Avg Bid)
    €39 Média
    7 ofertas
    DevOps and Server Expert Needed 5 dias left
    VERIFICADO

    We are creating a mobile application with backend in MEAN. Looking for an Engineer who can work on creating a secure infrastructure on AWS and backend. Currently, all the system is designed with basic knowledge. But DevOps engineer required to improve and enhance the overall infrastructure of the system. Feel free to ask any query. Some of the task involve - Create secure AWS Box - Implementing a...

    €7 / hr (Avg Bid)
    €7 / hr Média
    13 ofertas
    Cpanel Server Dropbox Backup 5 dias left
    VERIFICADO

    Hi i am looking for a application developed to run the cpanel full backup command for generating a full backup and uploading the finished files to my dropbox account what it in away for it to be developed for root access only so i can set it up on the root end and have to not worry about setting it up for every new account i create.

    €28 (Avg Bid)
    €28 Média
    8 ofertas

    AWS certified candidate, systems side. network, systems, cloud background

    €15 (Avg Bid)
    €15 Média
    14 ofertas

    This task is to design the whole system and network for Iaas and Paas. You need to experience below software VMware vSphere with Operations Management 6 Enterprise Plus VMware vCenter 7.0 Standard VMware NSX Data Center Enterprise VMware Site Recovery Manager Enterprise Key VMware vCloud Director 10.x VMware vRealize Automation VMware vRealize Log Insight 4.x VMware vRealize Network Insight 4.x V...

    €14 / hr (Avg Bid)
    €14 / hr Média
    6 ofertas
    Gaming server 5 dias left

    Hello there, Stefan here, glad to have the opportunity to work with one of you guys. My project its not that hard to do, i need a gaming server based on SA:MP (GTA San Andreas Multiplayer) That its going to be a ''like a real life'' server, working with coins, that are purchased with real money, i need someone who's good at scripting and have done that before or atleast k...

    €1324 (Avg Bid)
    €1324 Média
    4 ofertas

    Hi i bought a used headend and it is locked by password and username so i am looking here for someone who can help me to recover username and password or simple login to webserver webpage so i can unlock use the device

    €42 (Avg Bid)
    €42 Média
    3 ofertas

    Hi, We are looking for expert, who have knowledge on BIgbluebutton Scalelite load balancer. Wants to install load balancer. Only bid if you done this worked before..

    €9 - €27
    €9 - €27
    0 ofertas

    Fix a gaming website was made by PhP Label [fazer login para ver a URL] to Install this php Lalabel to ubuntu server. [fazer login para ver a URL] to this website. [fazer login para ver a URL] Copy one game from an existing script to a new site. Not need to new developement.

    €108 (Avg Bid)
    €108 Média
    7 ofertas

    Hi, i am looking for a windows administrator with experience with solidcp control-panel and ssl certificate. thank you ori

    €7 / hr (Avg Bid)
    €7 / hr Média
    10 ofertas

    This is a very short project that seeks a freelancer who understands AWS and how to create and utilize a public IP to perform the following tasks: 1. Create an AWS instance 2. Install a web based application on an AWS account and connect it to a Microsoft SQL server 3. Assign a public IP and register a domain name for the application 4. Help me to connect an external attendance machine to the Web...

    €14 / hr (Avg Bid)
    €14 / hr Média
    31 ofertas

    1. Setting up remote desktop connection from offsite PCs into our company server running MS Server 2012r2 2. Connection to server must be secure 3. Up to 3 offsite users to be able to access the server at the same time

    €56 (Avg Bid)
    €56 Média
    28 ofertas

    CloudSetup Installation Configuring Minutes Current Setup should be for 10 agents 3 Campaigns - 1) Press 1 IVR set Up for Inbound Campaign 2) Outbound Telecalling 3) IVR Broadcasting Budget would be low as 5k

    €62 (Avg Bid)
    €62 Média
    5 ofertas

    I need a firewall rule on CISCO packet tracer which detects unauthorized access in network. You must provide packet tracer file and screenshot of detection. Good Luck

    €10 (Avg Bid)
    €10 Média
    10 ofertas

    This task is to design the whole system and network for Iaas and Paas. You need to experience below software and hardware Cisco Nexus 7009 VMware vSphere with Operations Management 6 Enterprise Plus VMware vCenter 7.0 Standard VMware NSX Data Center Enterprise VMware Site Recovery Manager Enterprise Key VMware vCloud Director 10.x VMware vRealize Automation VMware vRealize Log Insight 4.x VMware ...

    €5 / hr (Avg Bid)
    €5 / hr Média
    4 ofertas
    €26 / hr Média
    19 ofertas
    Linux firewall configuration 4 dias left
    VERIFICADO

    Configure firewall rules in a ubuntu server to block malicious traffic for web services, filesharing, mail service and etc... Also consulting for securing the server for future attacks

    €94 (Avg Bid)
    €94 Média
    44 ofertas

    emby server help needed with linux.... I have debian can someone help me upgrade emby movie..tv server i have my own server

    €23 (Avg Bid)
    €23 Média
    7 ofertas
    Server Expert Wanted 4 dias left
    VERIFICADO

    Currently i have VPS server on [fazer login para ver a URL] , our websites get slow on Friday and Saturday evenings. Because so many visitors. I need you to analysis the server and recommend me the better server to handle the current visits and further upto x5 time more. I will get the recommend server then i need you to migrate old server to new server same day. between 1am to 12am with UK time,...

    €121 (Avg Bid)
    €121 Média
    38 ofertas

    I need IT networking with more than 6 years of experience in Linux, Plesk. to help move all the website from another linux server to new hosting company. I need the following task 1 move all the site to new server, 2. connect cloudflare, 3, configure firewall. 4. install and connect clamav, 5. Make sure before you transfer you need to clean all the virus and malware before you move the site 6. co...

    €155 (Avg Bid)
    €155 Média
    30 ofertas

    I need my website re-configured.I need you to design and build my personal website.

    €17 (Avg Bid)
    €17 Média
    18 ofertas

    I have a WordPress Blog which I'm hosting through fasthosts. 1) I need help with DNS configurations and apache2 server ( [fazer login para ver a URL] to my domain name) and hosting the WordPress blog there. 2) I would like to integrate rocket chat onto my blog. The rocket chat server should have the same look and feel as the rest of the blog.

    €489 (Avg Bid)
    €489 Média
    35 ofertas

    Maç Öncesi ve Canlı maçları ve oranlarını tam olarak sorunsuz çeken bir XML FEED yaptırılacaktır. XML çıkışı JSON olmayacak. XML çıkışlı olacaktır. Kendi bahis sitemize uyumlu yapılacaktır. Tüm gerekli siteler iş verildikten sonra gösterilecektir. Sistemimiz PHP'dir. dışarıdan xml ekleyebiliyoruz sadece. Ama tüm Bahis'e d...

    €407 (Avg Bid)
    €407 Média
    7 ofertas

    I am looking for a freelancer with experience in Linux server administration (Ubuntu 18.04) who can advise me on the feasibility and effort as well as the system requirements for the following system. This project is first only a consultation that should provide me with all necessary information to do this setup myself. That should be done via Skype / Webex and I think it will take about an hour. ...

    €94 (Avg Bid)
    €94 Média
    8 ofertas