Amministratore di 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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    141 lavori trovati, prezzi in EUR
    €24 / hr Offerta Media
    7 offerte

    Required help to set up connection between our offsite network to our office server via MS remote desktop connection.

    €266 (Avg Bid)
    €266 Offerta Media
    19 offerte
    Linux firewall configuration 6 giorni left
    VERIFICATO

    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

    €90 (Avg Bid)
    €90 Offerta Media
    22 offerte

    emby server help needed with linux.... i have server on diffent pc just for movies, but embys not seeing movies and tv shows

    €9 (Avg Bid)
    €9 Offerta Media
    1 offerte

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

    €21 (Avg Bid)
    €21 Offerta Media
    4 offerte

    Hacer la documentacion para la implementacion de una red inalambrica para una edificacion. Se debe usar equipos ubiquity y microtik -se debe considerar 2 ISP locales (tigo, cotas, entel axs, ect) -incluir Fail Over (Redundancia de conexion) -Hotspot -Tres Redes (ssid) (ssid1,ssid2,ssid3) -Control de usuarios -Control de Ancho de Banda, por usuario (Arboles de cola, Cola simple)

    €9 - €27
    €9 - €27
    0 offerte
    Server Expert Wanted 6 giorni left
    VERIFICATO

    Currently i have VPS server on [accedi per visualizzare l'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 ...

    €122 (Avg Bid)
    €122 Offerta Media
    28 offerte

    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...

    €149 (Avg Bid)
    €149 Offerta Media
    18 offerte

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

    €18 (Avg Bid)
    €18 Offerta Media
    16 offerte
    Trophy icon wap designer 14 giorni left

    Graphic and Custom Logo designing identity

    €12 (Avg Bid)
    Garantito
    €12
    6 proposte

    I have a WordPress Blog which I'm hosting through fasthosts. 1) I need help with DNS configurations and apache2 server ( [accedi per visualizzare l'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.

    €487 (Avg Bid)
    €487 Offerta Media
    34 offerte

    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...

    €377 (Avg Bid)
    €377 Offerta Media
    4 offerte

    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. ...

    €92 (Avg Bid)
    €92 Offerta Media
    8 offerte
    Start now Sys admin Code deploy AWS 6 giorni left
    VERIFICATO

    Budget:15$,Do not apply more than this budget. Code deploy should deploy rails application to [accedi per visualizzare l'URL] of 5+years experience as system admin Rails application is already running with https so u have to configure to deploy to same path once pushed to git. Fix postfix to send mails Check jupyter on instance ,use to run before on proxy. Should be done in few hrs for [acce...

    €18 (Avg Bid)
    €18 Offerta Media
    1 offerte

    I need few pages to be configured registration page login page with MySQL and one email sending page. I have the code . need to modify and place it accordingly. please help me urgent.

    €50 (Avg Bid)
    €50 Offerta Media
    18 offerte

    Desejo contratar um especialista do MailWizz, para instalar e configurar o Mailwizz, como [accedi per visualizzare l'URL] os agentes de transferência de correio (MTAs) Postfix, exim .

    €16 / hr (Avg Bid)
    €16 / hr Offerta Media
    8 offerte

    Hello we are looking for some system admin who is good on crypto like Bitcoin litecoin and monero bid only if you ever worked on bitcoin

    €173 (Avg Bid)
    €173 Offerta Media
    3 offerte

    I need my website re-configured.I need you to build a affiliate system for WordPress

    €38 (Avg Bid)
    €38 Offerta Media
    10 offerte

    need copyscape API integration in WordPress

    €25 (Avg Bid)
    €25 Offerta Media
    13 offerte
    Nagios deployment in the cloud 5 giorni left
    VERIFICATO

    Looking for an expert for deploying Nagios in the Amazon cloud

    €111 (Avg Bid)
    €111 Offerta Media
    22 offerte

    Serverdan işletim sistemi boot etmemizi sağ[accedi per visualizzare l'URL],ssd leri,ramleri yönetebileceğ[accedi per visualizzare l'URL] BOOT yazılımı benzeri bir yazılıma ihtiyacım var.

    €457 (Avg Bid)
    €457 Offerta Media
    2 offerte

    Estamos en búsqueda de facilitadores virtuales con título de tercer y cuarto nivel para institución de educación superior acreditada desde 1997. Deben acreditar experiencia en Entornos Virtuales de Aprendizaje - MOODLE Asignaturas que se requiere docente: favor detallar la carrera y asignatura que aplica. INFORMATICA • Ingeniería de Software • Pr...

    €55 (Avg Bid)
    €55 Offerta Media
    17 offerte
    Reduce DNS lookups 5 giorni left

    Reduce DNS lookups , Make fewer HTTP requests [accedi per visualizzare l'URL]

    €135 (Avg Bid)
    €135 Offerta Media
    14 offerte
    AWS Server & Management 5 giorni left
    VERIFICATO

    Hello, I'm searching for an expert on AWS Server. I need to build a server with the specs below and also, hire someone to manage it monthly. 1 Zabbix Proxy ([accedi per visualizzare l'URL]) 2 machines APP ([accedi per visualizzare l'URL]) Grupo Auto-Scaling 80%+ 1 Databse RDS ([accedi per visualizzare l'URL]) postgress S3 Bucket enviroment PRD Load Balance Cloudfront Daily Ba...

    €428 (Avg Bid)
    €428 Offerta Media
    43 offerte

    Details of my problem here. Will pay if you are able to fix it. Preferably about 30 quid or less but depends how thin the crowd able to do this is. [accedi per visualizzare l'URL]

    €146 (Avg Bid)
    €146 Offerta Media
    2 offerte
    ReConfigurer un serveur nginx 5 giorni left
    VERIFICATO

    Bonjour, Je suis à la recherche d'une personne qui pourrait reconfigurer mon nginx pour qu'il supporte le plus possible d'utilisateur. J'aimerai que le serveur nginx et la configuration php-fpm résiste à des ddos layer 7. Merci de proposer des prix dans un budget abordable.

    €35 (Avg Bid)
    €35 Offerta Media
    9 offerte

    I have immediate needs to have some things around Outlook solved, and would like to continue on an as-needed basis for me, and for my organization. Possible full-time job in the future.

    €6 / hr (Avg Bid)
    €6 / hr Offerta Media
    42 offerte

    Hi I represent a small UK web hosting company who are seeking occassional server administration work on their dedicated servers, primarily for their virtual private server products. We're looking for someone who can complete tasks and implementations of new server requirements (networking, software etc.) to a high standard and in accordance with best practice, as well as someone who can make ...

    €79 / hr (Avg Bid)
    €79 / hr Offerta Media
    39 offerte

    OOKLA SPEEDTEST SEVER INSTALLTION

    €16 (Avg Bid)
    €16 Offerta Media
    6 offerte

    Installation and testing of ooklasever on [accedi per visualizzare l'URL]

    €90 (Avg Bid)
    €90 Offerta Media
    11 offerte
    Unity developer 5 giorni left
    VERIFICATO

    I need unity developer who can work on apis

    €14 (Avg Bid)
    €14 Offerta Media
    2 offerte

    This is a Long Termed TRUSTED position. Apply with confidence. This is a SECURITY Job! Must have 2 or more verifiable security references (by telephone) to be considered. We are Hosted on linode. We have Dev1 which is dedicated WWW server and dedicated DB1 running MariaDB. We are also using Sucuri FireWall. On a scale of 1-10 what is your (#IN_DEPTH) SECURITY experience with Linode, clusterin...

    €107 (Avg Bid)
    €107 Offerta Media
    10 offerte
    Domain controlers recovery 5 giorni left
    VERIFICATO

    We need help recovering our domain controllers that have crashed. They boot into active directory safe mode. Must be able to have a phone call and must be able to start now. More details will be provided on the call.

    €21 / hr (Avg Bid)
    €21 / hr Offerta Media
    16 offerte

    if you are expert opencart developer ur welcome. we have added free attribute plugin but attribute not work, same plugin we added another website-there work properly. kindy check and fix.

    €3 / hr (Avg Bid)
    €3 / hr Offerta Media
    1 offerte
    Limit speed of openvpn users 5 giorni left
    VERIFICATO

    Hello i manage some openvpn servers with version 2.4.8 and i want to limit the speed of the users connected, its very important mention that all users connect with the same authentication details so i have one user and use duplicate-cn directive for everyone can connect with the same user login. I want to limit the speed to 2 mbps so in that way the users cant abuse.

    €30 (Avg Bid)
    €30 Offerta Media
    6 offerte

    Create 10 banners for e-commerce website

    €29 (Avg Bid)
    €29 Offerta Media
    45 offerte

    Setting up my Plex server for automation using sonarr/radarr and jackett. Sonarr and Radarr are working fine but Jackett is no longer working so need that fixed. I have a ME4084 I'm wanting to set up a storage array for the main Plex folder to be sent from my R740XD. I'm also looking to setup remote access to the R740xd to manage the database.

    €166 (Avg Bid)
    €166 Offerta Media
    4 offerte

    We have two offices with Cisco 2901 Routers. We wish to add features (server ports, VPNs, etc.) as well as maintain old set-ups. This is an ongoing need but very occasional.

    €30 / hr (Avg Bid)
    €30 / hr Offerta Media
    37 offerte

    Need configure workstation guest server ip address so I could connect server from my static ip addrees

    €26 (Avg Bid)
    €26 Offerta Media
    22 offerte

    hello I need a server setup with Proxmox and containers to function perfectly. Thanks Server is i7 - 4770k, it has 4 cores and 8 threads, 3.50 GHz - 3.90 GHz.

    €64 (Avg Bid)
    €64 Offerta Media
    11 offerte

    I will pay for accurate resolution of my local problem. Full details of my problem are available at the link below: [accedi per visualizzare l'URL]

    €16 (Avg Bid)
    €16 Offerta Media
    1 offerte

    The individual needs to have in depth knowledge of linux traffic control (tc command). What we are trying to achieve with traffic control, 1. Create a fixed HTB bucket which is limited to X Mbps 2. Be able to limit all traffic from specific users to X Mbps 3. Be able to limit traffic for services like HTTP/SSH/Passive FTP 4. Be able to tag all traffic for user flowing through a reverse proxy so i...

    €20 (Avg Bid)
    €20 Offerta Media
    2 offerte

    We need to implement the integration of MediaWiki with Active Directory for user authentication and for permissions control, i.e., map Active Directory Groups with MediaWiki Roles. There will be 3 Active Directory Groups: Wiki Administrators - Users that will have the role to Administrator on MediaWiki Wiki Collaborators - Users that will have role to create and edit content on MediaWiki Wiki Us...

    €175 (Avg Bid)
    €175 Offerta Media
    5 offerte
    ubuntu a small config 5 giorni left
    VERIFICATO

    Hi, I am using ubuntu and since my admin is not here I am facing some problem. we have node server running and it was working all in ubuntu, due to some patch it seems the IP table corrupted and I don't know how to set it up again... currently, application through the browser is not accepting the port 3000.. please let me know if u r an expert in ubuntu server ...its a VPS in godaddy

    €13 (Avg Bid)
    €13 Offerta Media
    17 offerte

    Searching a windows server expert who can configure clientless remote access vpn.

    €34 (Avg Bid)
    €34 Offerta Media
    25 offerte

    We have setup a Windows Server 2012 R2 Essential. I´ve been trying to setup "Anywhere Access or equivalent on it. We have a dynamic Ip from our ISP. i get some errors when i run the Wizard. Specifically the users like being able to go to web address from home, and connect tho their office computer. Windows Server is in gemran language.

    €165 (Avg Bid)
    €165 Offerta Media
    15 offerte

    I have a project setup on the AWS server and I want to activate a free SSL certificate from ACM.

    €13 (Avg Bid)
    €13 Offerta Media
    30 offerte

    Aws lightsail serrver side security with wordpress already installed

    €45 (Avg Bid)
    €45 Offerta Media
    9 offerte

    Automate SSL certificate for windows tomcat server using choco for private certificate i need detailed steps with documents

    €622 (Avg Bid)
    €622 Offerta Media
    3 offerte