Administración de sistemas 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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    159 trabajados encontrados, precios en USD
    Free Radius clustering HA 6 días left
    VERIFICADO

    Necesito hacer un servidor freeradius en alta disponibilidad y con interface web.

    $205 (Avg Bid)
    $205 Oferta promedio
    8 ofertas

    Tengo un trabajo de práctica profesional, estoy en la universidad y debo entregar el lunes, el trabajo es de calcular los valores de incoterms, si alguien esta dispuesto a realizarlo, por favor que me contacte y veré sus propuestas, tengo que mencionar algunos puntos a considerar importante ? conocimiento en cálculos de valores de incoterms

    $20 (Avg Bid)
    $20 Oferta promedio
    1 ofertas
    Desplegar moodle en Aws 1 día left
    VERIFICADO

    Desplegar moodle en Aws , sitio de alto rendimiento

    $112 (Avg Bid)
    $112 Oferta promedio
    16 ofertas

    alguien que tenga conocimiento en linux y pueda escribir un script para mi de OPENVPN auth PAM un script muy bueno que tenga que realizar todo iptables y todo lo que necesita openvpn para correr correctamente y poder correr en un telefono android sin problema, con todo lo necesario en el cliente

    $18 (Avg Bid)
    $18 Oferta promedio
    2 ofertas

    I need my website database fixed, just some little corrections to be made and another additional variable included

    $73 (Avg Bid)
    $73 Oferta promedio
    21 ofertas
    [WHM] MySql is using 100% CPU 6 días left
    VERIFICADO

    Hi Our website is made in PHP, uses PHP 5.6 and we cannot update it because the site is old. The DB is MySQL, a select query is crashing the processor to the point of marking almost 400% of use, I need someone who can diagnose and solve the problem. I need an PHP and MySql expert. I have attached some screenshots to help you get your bearings.

    $32 (Avg Bid)
    $32 Oferta promedio
    14 ofertas

    I am it manager at Abidjan. I have a linux server ubuntu 18.04 and i have odk aggregate issue in redirection after installing sslcertificat signed.

    $136 (Avg Bid)
    $136 Oferta promedio
    4 ofertas

    AWS multi account setup which includes dev, qa, staging, prod and shared service account which is used for CICD

    $1128 (Avg Bid)
    $1128 Oferta promedio
    12 ofertas

    I have a Windows Server 2019 Standard x64 machine. I need to hire work to Install and Configure SolidCP. I have several websites, and I want to have them on that machine with this SolidCP administrator, because it is free. I want everything to work to create websites, with their web environment and emails working. I submit a domain to test. Then upon delivery I create another website to verify and...

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    7 ofertas
    Mount a Raid disk in linux 6 días left
    VERIFICADO

    Hi i need someone to mount all disk that not being mounted yet (Total 4TB) from my dedicated server, so i can access it all of it (Total 4TB) via folder. and tell me how to do that, so i can redoing it myself If you need to ask something please dont hesitate to ask me, thank you

    $24 (Avg Bid)
    $24 Oferta promedio
    8 ofertas
    Docker run problems to set 6 días left
    VERIFICADO

    I am running in a AWS EC some docker projects, but I still get error I need some help to fix it

    $16 / hr (Avg Bid)
    $16 / hr Oferta promedio
    11 ofertas

    Hi we have an issue on [iniciar sesión para ver URL] from China Mainland. The site is hosted in Ocean Server and we have Cloudflare CDN (only to border). Traceroute from a PC in China which use DNS [iniciar sesión para ver URL] doesnt' work, I need to do some test with an IT, System network expert based in China which knows dynamics of that market

    $38 / hr (Avg Bid)
    $38 / hr Oferta promedio
    5 ofertas
    Irregular pings from server -- 2 6 días left
    VERIFICADO

    Getting irregular pings from server Reply from [iniciar sesión para ver URL]: bytes=32 time=19ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=14ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=17ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=26ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=...

    $26 / hr (Avg Bid)
    $26 / hr Oferta promedio
    6 ofertas

    preciso conectar um dvr intelbras no grafana ou zabbix para visualizar as imagens j possui o rafana moniorando outro equipamentos de medição nocessito somente o passo a passo de como fazer para adcionar o dvr que não consegui

    $20 (Avg Bid)
    $20 Oferta promedio
    1 ofertas

    Set up cloud based Install of elastix v4 in AWS instance Setup Elastix 4 firewall, iptables, fail2ban, etc. Setup trunk and 5 extensions.

    $196 (Avg Bid)
    $196 Oferta promedio
    12 ofertas

    I require the following service, as specified below: 1. We must be able to install the script ourself with a GUI interface in SSH (Linux). 2. Generate IPV6 Proxies. 3. Generate Username and Password's or add a Whitelist IP for access. 4. System should generate IPV6 IP's 24/7 per demand and purge old proxies used after set time. 5. Must be able to set port speed per user / whitelisted IP...

    $245 (Avg Bid)
    $245 Oferta promedio
    7 ofertas

    I need some help to create a new OVH Public Cloud instance where need to install CentOS 8 + Virtualmin , create a new virtualserver capable to handle a Magento CMS instance . We already have server domain and new virtual server instance domain. It need to be installed: multi PHP version 7.3 , 7.4 , 8.0 Memcached Java and Elasticsearch Installatron and other packets. Later on I will provide othe...

    $40 (Avg Bid)
    $40 Oferta promedio
    19 ofertas
    Irregular pings from server 6 días left
    VERIFICADO

    Getting irregular pings from server Reply from [iniciar sesión para ver URL]: bytes=32 time=19ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=14ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=17ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=26ms TTL=55 Reply from [iniciar sesión para ver URL]: bytes=32 time=...

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    8 ofertas

    Hi I'm looking for the following features for a kvm + libvirt architecture: the vm must automatically take its ip (and network configuration) from dhcp or cloud-init, whatever you suggest it's better from your experience the vm can't sniff unwanted traffic if the 'owner' manually changes its ip (or network configuration) the vms must have a private network (vpc = Virtua...

    $751 (Avg Bid)
    $751 Oferta promedio
    6 ofertas
    VMWARE EXPERT 6 días left
    VERIFICADO

    I need VMWARE EXPERT right now

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    17 ofertas

    We are looking for system analyst have experience in AVL and fleet management platforms to Building Application architecture and SRS and BRD for AVL and Fleet management project and recommended to have experiences with

    $65 (Avg Bid)
    $65 Oferta promedio
    5 ofertas
    Comp. Networking Experts 5 días left
    VERIFICADO

    Comp. Networking Experts Networking Experts

    $14 (Avg Bid)
    $14 Oferta promedio
    9 ofertas

    I want to enable some remote users to access the Internet using of pool of public IP addresses from my Internet connection. I'm thinking Squid proxy is a good fit, but I'm open to better suggestions. Additional security and ad blocking functionality, found is other proxies, is not necessary. Together, using remote access, interactively, I want to setup Squid proxy on a new Debian OS. N...

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    11 ofertas

    Hello, >>THIS PROJECT MUST BE DONE THROUGH THE TEAMVIEWER<< >>IF YOU ARE NOT FAMILIAR WITH XENFORO PLEASE DO NOT BID<< Website has very old chat script and support for it does NOT exist anymore. Current chat script works on my Debian 8 (jessie) server, but I have working Debian 10 (buster) server where I transferred it and it does not work and it needs to be fixed. Chat ...

    $155 (Avg Bid)
    $155 Oferta promedio
    2 ofertas

    Setup: Go daddy shared hosting Cpanel emails Issue: Any email outgoing from our XXXX@domain Always arrive to spam of recipent we think it is DNS issue IT experts only We need to fix that We can show you DNS zone file w team viewer All emails we sent from our domain emails go to other treceipent emails spam folder We think it is SPIF or DKIM issue .. but not sure We need IT expert ...

    $104 (Avg Bid)
    $104 Oferta promedio
    38 ofertas

    We need system admin to deploy LATEST SOURCE CODE version (new update) on windows server (or to create and deploy on new linux server)

    $27 (Avg Bid)
    $27 Oferta promedio
    15 ofertas
    set up my VPS server at Hostinger 5 días left
    VERIFICADO

    Hey i ordered VPS server at hostinger. I need someone to set it up for me. Install everything until i can just access to Control panel and start installing domains and building websites. i have all SSH user data and can install OP system that have Webmin: Webmin is a web-based interface for system administration for Unix Make your offer

    $105 (Avg Bid)
    $105 Oferta promedio
    39 ofertas
    Freeradius Customizatoin 5 días left
    VERIFICADO

    Hi We have been using a custom made radius system for quite a while for both hotspot and pppoe. now we want to add some features in the current system. An expert should be able to do it quickly. The applicant should do it on our live server via anydesk/teamviewer. The task also need to be explained to our system admin so that if something goes wrong we can at least know what to do. We use mikrotik...

    $160 (Avg Bid)
    $160 Oferta promedio
    2 ofertas

    We need system admin to deploy LATEST SOURCE CODE version (new update) on windows server

    $55 (Avg Bid)
    $55 Oferta promedio
    5 ofertas

    I want you to connect a linux dns address with internet protocol address of some other web hosting service

    $40 (Avg Bid)
    $40 Oferta promedio
    5 ofertas
    fix a django code asap 5 días left
    VERIFICADO

    I have a simple python script that uses process/thread to create landing pages from a spreadsheet. Regardless of the number of pages that are to be created from a spreadsheet rows i.e. 10 or 100 or 100,000, the first set is always faster than the subsequent sets. For example, if using 100,000 rows, the first 10k can be created in 2 minutes and the next 10k will be around 8hrs, etc. It's the s...

    $18 (Avg Bid)
    $18 Oferta promedio
    3 ofertas

    We need system admin to deploy LATEST SOURCE CODE version (new update) on windows server

    $24 (Avg Bid)
    $24 Oferta promedio
    5 ofertas

    in einem RAID 5 und in einem RAID 1 ist offenbar je eine Festplatte ausgefallen, wenn ich eine neue Platte einbaue, synchronisiert es nicht. Ich würde gerne die Daten sichern, das RAID neu aufsetzen und die alten HDD ersetzen. Standort 63571 Gelnhausen Aktuelle Konfiguration   Firmware-Version: [iniciar sesión para ver URL] Appware-Version: [iniciar sesión para ver URL] B...

    $534 (Avg Bid)
    $534 Oferta promedio
    3 ofertas

    I have a simple python tool that allows me to create mass landing pages from a spreadsheet. I want to be able to create 200k+ pages from a spreadsheet with 200k+ rows within an hour or a few hours. And I want to be able repeat the process without slowing down the server or database. I have more than 1,000 spreadsheets and each has more than 200k rows in them. However, it takes more than 24 hours...

    $20 (Avg Bid)
    $20 Oferta promedio
    1 ofertas

    I have a simple python tool that allows me to create mass landing pages from a spreadsheet. I want to be able to create 200k+ pages from a spreadsheet with 200k+ rows within an hour or a few hours. And I want to be able repeat the process without slowing down the server or database. I have more than 1,000 spreadsheets and each has more than 200k rows in them. However, it takes more than 24 hours...

    $37 (Avg Bid)
    $37 Oferta promedio
    2 ofertas

    Can anyone find a way to connect SSH from remote to MR100 4G router connected Ubuntu Server in India using Jio 4g.

    $239 (Avg Bid)
    $239 Oferta promedio
    8 ofertas

    Configure a server in Digital Ocean and configure a VPN via Wire-guard. I must be able to use VPN on wire-guard and the server must be hosted in Digital Ocean Linux system

    $34 (Avg Bid)
    $34 Oferta promedio
    14 ofertas

    I have a simple python tool that allows me to create mass landing pages from a spreadsheet. I want to be able to create 200k+ pages from a spreadsheet with 200k+ rows within an hour or a few hours. And I want to be able repeat the process without slowing down the server or database. I have more than 1,000 spreadsheets and each has more than 200k rows in them. However, it takes more than 24 hours...

    $22 (Avg Bid)
    $22 Oferta promedio
    2 ofertas

    I am using My own hosting server but smtp not working perfectly, mail is not incoming from another server but mail going out successfully from my server to another server. my server sent mail successfully but my server can't received incoming mail.

    $23 (Avg Bid)
    $23 Oferta promedio
    8 ofertas

    I have a simple python tool that allows me to create mass landing pages from a spreadsheet. I want to be able to create 200k+ pages from a spreadsheet with 200k+ rows within an hour or a few hours. And I want to be able repeat the process without slowing down the server or database. I have more than 1,000 spreadsheets and each has more than 200k rows in them. However, it takes more than 24 hours...

    $32 (Avg Bid)
    $32 Oferta promedio
    5 ofertas

    I have a simple python tool that allows me to create mass landing pages from a spreadsheet. I want to be able to create 200k+ pages from a spreadsheet with 200k+ rows within an hour or a few hours. And I want to be able repeat the process without slowing down the server or database. I have more than 1,000 spreadsheets and each has more than 200k rows in them. However, it takes more than 24 hours...

    $30 (Avg Bid)
    $30 Oferta promedio
    2 ofertas
    SMTP server Needs to develop -- 2 4 días left
    VERIFICADO

    My email Server are not getting delivered through my Mailwizz and Interspire i need someone who can fix this. I have OVH VPS Server

    $29 (Avg Bid)
    $29 Oferta promedio
    6 ofertas
    Azure DevOps Engineer -- 2 4 días left
    VERIFICADO

    Requirements- Azure devops support with kubernetes and docker container. Also experience with Kafka and graphana would be additional help Experience- 3-4 Years Timings- 2-3 hours/weekdays For Individual Indians Only

    $696 (Avg Bid)
    $696 Oferta promedio
    7 ofertas
    Azure and AWS DevOps Engineer -- 2 4 días left
    VERIFICADO

    Experience- 3-4 Years Timings- 2-3 hours/weekdays For Individual Indians Only

    $579 (Avg Bid)
    $579 Oferta promedio
    7 ofertas

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

    $170 (Avg Bid)
    $170 Oferta promedio
    24 ofertas
    System Admin needed asap 4 días left
    VERIFICADO

    We need system admin to deploy source code on windows server

    $19 (Avg Bid)
    $19 Oferta promedio
    4 ofertas

    He logrado configurar WebSocketBundle de manera satisfactoria en mi pc local ([iniciar sesión para ver URL]) en mi pc con : ubuntu server Ubuntu 20.04.2 LTS n l con symfony 5.33 php 7.4 ssl Pero ahora toca realizarlo en un server de producción en Ubuntu 20.04.2 LTS n l con symfony 5.33 php 7.4 ssl Necesito que se realize y que funcione como dunciona en mi pc y que sea documen...

    $10 - $70
    $10 - $70
    0 ofertas

    i need somebody who can help me create a partition called /home3 and /home4 on my server. You also need to install the OS, i would like to have Cent os 7. The server has 4 disks 2 x 480 GB SSD and 2 x 1.92 TB NVM SSD. you need to create a boot partition, swap and the 2 home partition. One 1.92 TB SSD should be at /home3 and the other at /home4. The boot partition should be with the 2 x480 GB SS...

    $103 (Avg Bid)
    $103 Oferta promedio
    9 ofertas

    I need a reliable server admin for some immediate tasks and future work. Current tasks are: 1. I need my Hestia panel DNS configuration to be edited to allow a subdomain for Sendy mailing platform. Sites are hosted on AWS though Hestia/Vesta is all that is needed for this task. 2. Sendy mail platform needs some troubleshooting for an issue with links in emails (related to above). 3. One time l...

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    13 ofertas
    I need a django developer -- 7 4 días left
    VERIFICADO

    I have a simple python tool that allows me to create mass landing pages from a spreadsheet. I want to be able to create 200k+ pages from a spreadsheet with 200k+ rows within an hour or a few hours. And I want to be able repeat the process without slowing down the server or database. I have more than 1,000 spreadsheets and each has more than 200k rows in them. However, it takes more than 24 hours...

    $23 (Avg Bid)
    $23 Oferta promedio
    3 ofertas