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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    152 trabajados encontrados, precios en USD
    Recuperación VM PROXMOX 6 días left
    VERIFICADO

    He perdido una maquina virtual de en proxmox y necesito recuperarla.

    $30 (Avg Bid)
    $30 Oferta Promedio
    1 ofertas
    Tarea en Sistema Operativo Linux 6 días left
    VERIFICADO

    Almacenamiento remoto. Se debe implementar un equipo de procesamiento de datos basado en una plataforma Linux (a elección, aunque se recomienda Ubuntu) al que llamaremos servidor, capaz de almacenar archivos que provengan de dispositivos conectados a la misma red (clientes). Los clientes podrán funcionar con sistemas operativos MSWindows o Linux indistintamente. Se deberá entr...

    $50 (Avg Bid)
    $50 Oferta Promedio
    1 ofertas
    F5 DNS LOAD BALANCER 5 días left
    VERIFICADO

    Necesitamos asesoria de F5 ya tenemos el montaje pero nos faltan unas claridades de apuntamientos y demas

    $45 (Avg Bid)
    $45 Oferta Promedio
    4 ofertas

    Realizar las tres tareas que se encuentran en el .pdf. Ejemplo: Tarea 1: Sistema combinacional Se nos pide que diseñemos un sistema de cultivo cerrado dentro de una capsula; • La temperatura y humedad interna a la capsula se deben mantener por encima de un valor óptimo. Por condiciones climáticas, la temperatura y humedad externa a la capsula siempre serán men...

    $128 (Avg Bid)
    $128 Oferta Promedio
    3 ofertas

    Mi servidor está enviando spam. Lo que requiero es que encuentren donde está el problema o qué archivos están comprometidos, detener la actividad sospechosa y previnir futuros ataques.

    $31 (Avg Bid)
    $31 Oferta Promedio
    12 ofertas

    HOLA, TENEMOS UN PROBLEMA EN LA RED DE LAS PC DE UN RESTAURANTE PRESISAMOS AYUDA PARA CONECTAR UNA DE LAS PC A LA RED DADO QUE DE GOLPE SE DEJO DE VINCULAR

    $98 (Avg Bid)
    $98 Oferta Promedio
    5 ofertas
    Sign in con ADFS 1 día left
    VERIFICADO

    Requiero la configuración del lado del cliente (preferentemente PHP) de un inicio de sesión utilizando ADFS 4.0

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    10 ofertas

    Tengo un servidor dedicado donde alojo paginas de internet de mis clientes pero quiero mejorar la configuración del mismo sobre todo para mejorar la entrega de correo electronico. Actual mente uso cloudflare como servidor dns para mis dominios pero me gustaría configurar un dominio en mi servidor que funcione como dns para los dominios que configure en mi servidor y no usar siempre ...

    $27 (Avg Bid)
    $27 Oferta Promedio
    13 ofertas
    mysql tuning 6 días left
    VERIFICADO

    Need to do mysql tuning for centos server urgently

    $4 / hr (Avg Bid)
    $4 / hr Oferta Promedio
    4 ofertas

    I want somebody to configure postfix dovecot real quick with scripts for user creation. The budget is $10 so don't apply if you are expecting more. Only for the new freelancers. Thanks!

    $10 - $30
    Sellado
    $10 - $30
    1 ofertas

    Hi as you probably would know digital ocean droplet by default provides a linux VM, I would like to install windows 2016 server on my droplet.

    $19 (Avg Bid)
    $19 Oferta Promedio
    5 ofertas

    - Build up with Dell PowerEdge R440 Server and Dell EMC ME4012 Storage Array - VMWare migration or upgrade with the latest version - Technical assistant and hands-on skill - Assist IT Level 2 person

    $10 / hr (Avg Bid)
    $10 / hr Oferta Promedio
    3 ofertas

    I need search engine optimisation . I have a website ready need the meta description keywords etc to improve my rankings.

    $79 (Avg Bid)
    $79 Oferta Promedio
    17 ofertas

    We are looking for a permanent part time network technician, Knowledgeable in Windows 10, Linux , MS SQL server, ftp server, SVN server setup & maintenance [iniciar sesión para ver URL] you will provide us monthly maintenance contract for our 2 server in our US and Toronto offices. We need someone on the per call basis, and later on, if we are happy with the work,. Then will be pe...

    $192 (Avg Bid)
    $192 Oferta Promedio
    15 ofertas

    We're looking for someone to help setup alerts/reports out of sumo logic to monitor our web application, FTP server and internal servers for security compliance.

    $42 / hr (Avg Bid)
    $42 / hr Oferta Promedio
    6 ofertas
    PROXMOX VM configuration 6 días left
    VERIFICADO

    Hello We have proxmox installed on a Dedicated server and 2 VM with vicidial installed on each one We need someone to configure these 2 VM to have access on internet and configure port forwarding for proxmox to access these 2 VM from anywhere

    $28 (Avg Bid)
    $28 Oferta Promedio
    4 ofertas

    I'm with problems relationed to DDoS attacks, and as we can't change the application code, we need to create a database cluster with load balancing, to hold the lots of requests that those attacks send to the servers. We are searching someone that does have experience with MySQL/MariaDB clustering, with load balancing techniques like HAProxy or ProxySQL. PHP Experience is an extra.

    $492 (Avg Bid)
    $492 Oferta Promedio
    14 ofertas
    WHM Configuration email setup -- 2 6 días left
    VERIFICADO

    outgoing email received to customer SPAM folder. if anybody know to config in whm server. after sucess will pay

    $39 (Avg Bid)
    $39 Oferta Promedio
    11 ofertas

    He should be an expert in VMWare and VNC Viewer server remote access for offshore team's Linux operating system Knowledgeable in Troubleshooting of VMRC

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    5 ofertas

    Hello We need two experts in Computer Networking including concepts like cisco packet tracer, networking etc. Please apply if you have the relevant experience. No teams or companies please.

    $80 (Avg Bid)
    $80 Oferta Promedio
    9 ofertas
    AWS Consultant 6 días left
    VERIFICADO

    Need to discuss on AWS . AWS Consultant

    $29 (Avg Bid)
    $29 Oferta Promedio
    13 ofertas

    Design and Implement GRE over IPSec between 2 head offices and 3 branch offices. In the end all 3 branches should be able to communicate each other. You will use BGP between Head office and Branch offices for IPv4 to enable internetwork communications. Between Head Offices you will run BGP where OSPF will be redistributed. Scenario Create a network using Packet Tracer/GNS3. GRE over IPSec sho...

    $92 (Avg Bid)
    $92 Oferta Promedio
    7 ofertas
    Expert in Computer Networking 6 días left
    VERIFICADO

    I am looking for an expert in Computer Networking

    $64 (Avg Bid)
    $64 Oferta Promedio
    12 ofertas
    Lavarel error fix 6 días left

    My website was migrated from Wordpress to lavarel php and some features of the website stopped functioning. The blog on the Wordpress version of this project post news to the website automatically from [iniciar sesión para ver URL] and ever since this project was migrated to lavarel php. The blog post don’t post and the old post when clicked on would take you to error 404. I need thi...

    $31 (Avg Bid)
    $31 Oferta Promedio
    6 ofertas
    LDAP configuration password policy 6 días left
    VERIFICADO

    I need the command line to configure the password policy on a my LDAP server on UBUNTU 18 and ldap 2.4

    $27 (Avg Bid)
    $27 Oferta Promedio
    3 ofertas
    GITLAB connection to cPanel -- 3 6 días left
    VERIFICADO

    I am looking for a webmaster who can guide me to connect my cPanel to my Gitlab account so we can make changes live to through there. cPanel credentails will not be shared you will have to guide over screen share via Zoom

    $41 (Avg Bid)
    $41 Oferta Promedio
    5 ofertas

    Migrated from another cpanel. using cloudfair as main dns and amazon workmail for email, emails no longer send out. Not using Local Email server using 3rd party services like sendgrid and amazon ses and workmail. Using whmcs to use SMTP email that times out.

    $28 (Avg Bid)
    $28 Oferta Promedio
    15 ofertas
    aws code deploy cloud watch 6 días left
    VERIFICADO

    some who could help me to have [iniciar sesión para ver URL] on board.

    $26 (Avg Bid)
    $26 Oferta Promedio
    8 ofertas

    We are looking for a reliable and trustworthy admin assistant to join our team. For this job you will need neat handwriting and attention to detail, you also must be looking for a long-term position. Your role will be to write handwritten envelopes and package and send letters on a weekly basis. To apply please write an address on an envelope or on paper in capital letters and send us an image. ...

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    1 ofertas
    Need Hosted Exchange Servers Setup 6 días left
    VERIFICADO

    I am looking for someone who can help us setup 2 Hosted Exchange servers (in a cluster) with a 3rd server to manage them with SolidCP

    $447 (Avg Bid)
    $447 Oferta Promedio
    16 ofertas

    I have just done hosting the Laravel site on Plesk server and something is not working fine because server issue. For that, I need to change something(Apache and Ngnix) on new plesk server. And you should work via anydesk or teamviewer on my side. If you are expert on Plesk and Laravel, bid here.

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    35 ofertas
    asterisk project 5 días left

    I have a server with all my asterisk files that I need someone to fix up and make admin panel for me

    $153 (Avg Bid)
    $153 Oferta Promedio
    9 ofertas

    Hello I am looking for someone who is very good in Airwatch, now Workspace One. Preferable an administrator or who is a previous Airwatch Administrators. I usually have questions regarding profiles, Settings, App sync assets, and even deploying certificates to devices to enable SSO--stuff like that Please apply if you want to be my go to person for questions. I understand you may not know everyt...

    $16 / hr (Avg Bid)
    $16 / hr Oferta Promedio
    3 ofertas
    Amazon Server configuration 5 días left
    VERIFICADO

    Am looking for a certified AWs Server technician to set up a new server to these requirements. CS-Cart System Requirements [iniciar sesión para ver URL] I need someone who is willing to work on team viewer to get the Amazon ready including mail setup The installation of the software will be done by someone else.. Just to setup sever with ssl certificate etc This i need to be done ASAP

    $30 (Avg Bid)
    $30 Oferta Promedio
    12 ofertas

    I need a vpn app that we have source code and admin panel, if you can handle it perfectly, kindly send me the screen shot of the admin panel and we get started at once

    $2325 (Avg Bid)
    $2325 Oferta Promedio
    12 ofertas
    Implement Jitsi Meet on AWS EKS 5 días left
    VERIFICADO

    We need the implementation of the open source software Jitsi Meet [iniciar sesión para ver URL] in a cluster of kubernetes in Amazon. The tasks are as follows: 1. Modify the official jitsi docker images so that they have the corporate logo and color 2. Modify the docker images to use the jitsi statistics apis 3. Modify docker images for authentication with jwt 4. Mount the images and make ...

    $571 (Avg Bid)
    $571 Oferta Promedio
    11 ofertas

    Hi I have created three vlans on Cisco 2960-x series switch. I need help with programming ACL so that: 1. Vlan 1 can access all the devices connected to both vlan 2 and vlan3. 2. Vlan 2 should not be to access devices connected to Vlan 3 but should be able to access devices connected to Vlan 1. 3. Vlan 3 should be able to access all the devices connected to both vlan 1 and vlan 2. There'...

    $24 (Avg Bid)
    $24 Oferta Promedio
    20 ofertas
    cisco packet tracer -- 4 5 días left
    VERIFICADO

    I need a guy who has knowledge on packet tracer .who can create complex networks also

    $113 (Avg Bid)
    $113 Oferta Promedio
    23 ofertas
    Fortinet Programming 5 días left
    VERIFICADO

    Need to have a Fortinet Router Programmed to match our current Netgear router, including VPN settings. I would expect about 2 hours worth of programming / answering questions time.

    $103 (Avg Bid)
    $103 Oferta Promedio
    7 ofertas

    We want a expert person who can support in all our cisco installation and configuration projects

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    20 ofertas

    I need a solution architecture and implementer to guide me on how to implement a Microsoft DFS user profile for AD users in high availability and DR. Let me if you have implemented this design for further discussion.

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    6 ofertas

    need to implement SSL certificate in aws ec2 instance

    $19 (Avg Bid)
    $19 Oferta Promedio
    22 ofertas
    cisco packet tracer -- 2 5 días left
    VERIFICADO

    i need a guy who has knowledge on cisco packet tracer

    $23 (Avg Bid)
    $23 Oferta Promedio
    15 ofertas

    I have server problem in my WP, here the screenshot, sometimes in other time zone the site works,

    $29 (Avg Bid)
    $29 Oferta Promedio
    34 ofertas

    Eu preciso do meu website re-configurado.

    $140 (Avg Bid)
    $140 Oferta Promedio
    2 ofertas
    $119 Oferta Promedio
    19 ofertas

    I am facing 500 error on my Wordpress admin need it fixed and need dates updated

    $12 (Avg Bid)
    $12 Oferta Promedio
    12 ofertas

    I have a paid certificate that will replace the existing Let'sencrypt SSL for Nginx webserver. The certificate provider sent me two files ( CA bundle and Security certificate). It's a very simple task if you have done it before.

    $27 (Avg Bid)
    $27 Oferta Promedio
    25 ofertas

    I need help in setting up remote desktop shadowing on server 2012 r2, so I could monitor multiple user RDS sessions live on screen. The access to the server will be provided via remote access software ANYDESK.

    $20 (Avg Bid)
    $20
    1 participaciones
    AWS Lightsail, Plesk and SES Mail 5 días left
    VERIFICADO

    Need help finishing setup of SES mail connected to a Lightsail instance.

    $108 (Avg Bid)
    $108 Oferta Promedio
    22 ofertas