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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    155 trabajados encontrados, precios en USD

    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

    $87 (Avg Bid)
    $87 Oferta Promedio
    2 ofertas
    Sign in con ADFS 5 días 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

    Necesito que al crear Vlans en mikrotik, no haya comunicación entre ellas los equipos de una subred no puedan ver a los de las otras y viceversa.

    $74 (Avg Bid)
    $74 Oferta Promedio
    6 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

    Recien contrate google cloud, necesito alguien que me instale una aplicacion en php(5)+MySQL y que me enseñe como actualizar bdd y aplicacion via phpmyadmin y ftp ya se instalar y configurar xampp, pero ni idea de GCP y me urge. Busco alguien de Mexico para apoyar a mis compatriotas, de antemano gracias.

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

    Habilidades: Cisco, Administración de redes, Administración de sistemas, Linux, VoIP

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

    skill required php, jQuery , java

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    6 ofertas

    Hi , I need a vps specialist to arrange all required installations.

    $100 (Avg Bid)
    $100 Oferta Promedio
    18 ofertas
    PHP Project 22. Points 6 días left
    VERIFICADO

    I need my website re-configured.

    $462 (Avg Bid)
    $462 Oferta Promedio
    30 ofertas

    Looking for network engineer to help set up VPS and create a back connect proxy with given instructions.

    $500 (Avg Bid)
    $500 Oferta Promedio
    1 ofertas
    Hosting Control Panel Needed 6 días left
    VERIFICADO

    Hello, I need cpanel like hosting control panel with same features like cpanel. If anyone better know cpanel then only please bid on this project. I want to rebrand it under my Brand Name. If anyone knows about cpanel then only contact me. Thank You

    $65 (Avg Bid)
    $65 Oferta Promedio
    6 ofertas

    CAN ANYONE DO DDOS FOR MY WEBSITE

    $36 (Avg Bid)
    $36 Oferta Promedio
    3 ofertas
    Server config 6 días left
    VERIFICADO

    I need for someone to help solver my server DNS issue. My website cannot be accessed from my network even though i have added forward lookup zone A record. Website is accessible from outside of my 2 server network. I need someone to help fix this by TeamViewer

    $22 (Avg Bid)
    $22 Oferta Promedio
    19 ofertas
    Need an Ansible expert 6 días left
    VERIFICADO

    I need to automate a few things for applications running on Redhat Linux

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    4 ofertas
    Network Design 6 días left

    Looking for someone to clear up network concepts. How to aggregate links, trunk ports, bandwidth limitation and policy shaper. Willing to compensate per hour. Thanks

    $24 / hr (Avg Bid)
    $24 / hr Oferta Promedio
    18 ofertas

    I have a dokan plugin need fix uploading product issue , and also add some features and field when uploading products Need the woocommerce expert and better work with dokan multivendor plugin before Please ping me

    $150 (Avg Bid)
    $150 Oferta Promedio
    14 ofertas
    Install Brotli on Nginx 6 días left
    VERIFICADO

    I have a Ubuntu machine running Nginx on Google Cloud. I need brotli compression installed.

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

    We require a consultant to provide guidance on patching vulnerabilities in a client SUSE linux server. You will NOT have unsupervised access to the client server and will be required to provide written advice and procedures for our team to implement. On some occasions we might allow access via TeamViewer to our staff PCs for supervised access. Here is an example of the type of vulnerability we ...

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    3 ofertas
    Server maintenance 6 días left
    VERIFICADO

    Require maintence on my server including updating ssl certificates with auto renew, Check system and tune and harden, optimise performance

    $50 (Avg Bid)
    $50 Oferta Promedio
    26 ofertas
    AWS tutorials 6 días left
    VERIFICADO

    I am looking for someone to create AWS training videos/tutorials for a YouTube channel around 15 minutes long. You must have lots of experience with AWS and ideally it will be someone recording their screen while they are doing what they are explaining I will provide the topics, or you can create videos following the AWS certification paths.

    $140 (Avg Bid)
    $140 Oferta Promedio
    7 ofertas
    AWS Server Expert 6 días left
    VERIFICADO

    The Job: * Insuring we select the AWS plan that is best for our particular needs * Guide us on how to install the initial Ubuntu Server 20.04 environment - that is reachable by a static IP. * Guide us adding the static IP so that it reaches this server. We need someone who has setup MANY AWS Servers and knows easily what the process is so they can guide us. We do not want someone new for this....

    $191 (Avg Bid)
    $191 Oferta Promedio
    9 ofertas

    Server Hardening - Centos 7 with WHM - cPanel sites affected. [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] Server [iniciar sesión para ver URL]

    $43 (Avg Bid)
    $43 Oferta Promedio
    31 ofertas
    Sendy Upgrade (5.0) 6 días left
    VERIFICADO

    I have Sendy installed on an EC2 instance, everything is working fine, however, I need to upgrade to version 5. I have tried to do this myself but have run into a permission issue. I am unable to add or delete files in my Sendy directory. My Sendy install is located in: /opt/bitnami/apache2/htdocs/sendymail/htdocs/demo I am connecting to the EC2 Instance using Filezilla, SFTP-SSH with a keyfi...

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

    I have website and need to move vps server. I already did it , but it don't work. Please help me.

    $32 / hr (Avg Bid)
    $32 / hr Oferta Promedio
    19 ofertas

    Cheap Unmetered Vps Bulk Buy for vpn

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

    can anyone help with small fee ? vpn works fine but does not work in dubai

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

    After a power failure, we can no longer save to our Ubuntu server. We need an expert in Ubuntu and VeraCrypt to trouble shoot and repair our server. We're located in the Dixie Rd. Courtney Park Dr. area of Mississauga. We will need someone to come to our offices.

    $140 (Avg Bid)
    $140 Oferta Promedio
    4 ofertas

    Somebody hacked and redirected the website to some other site. Need to fix this and apply securities. The budget is $10 so don't apply more than that. New freelancers are highly encouraged. Task has to be done via zoom session. Thanks!

    $10 - $30
    Sellado
    $10 - $30
    19 ofertas

    Being able to create and install or transfer a working Sonarr and or Radarr to New servers [iniciar sesión para ver URL]

    $105 (Avg Bid)
    $105 Oferta Promedio
    6 ofertas
    ADFS 4.0 6 días left
    VERIFICADO

    I require client-side configuration (preferably PHP) of a login using ADFS 4.0

    $15 - $25 / hr
    Sellado
    $15 - $25 / hr
    10 ofertas

    Hello, I currently have a running EC2 instance and would like to learn more about maintaining it from someone willing. No more than a couple hours, and must be willing to view my screen through screen sharing. Thank you!

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    12 ofertas
    Need Networking Expert 6 días left
    VERIFICADO

    I need a networking expert who knows about networking.

    $24 (Avg Bid)
    $24 Oferta Promedio
    16 ofertas
    Hostinger site migration 6 días left
    VERIFICADO

    Hello, I am facing the big issue that my site can not move to new VPS server in Hostinger. I am refer this URL which support center sent me link, [iniciar sesión para ver URL] But still site can not work. If anyone can help about that, please let me know. I am pretty feeling good if you ever worked about this situation. Best,

    $36 (Avg Bid)
    $36 Oferta Promedio
    26 ofertas
    Network Engineer 6 días left

    Home Network TCP Port 1935 passthrough enabling. General Network troubleshooting on live-streaming gig Additionally, speccing and configuring 2nd temporary internet line. Cell box or the like Video Production experience is a plus.

    $386 (Avg Bid)
    $386 Oferta Promedio
    13 ofertas

    I was trying to set up VerneMQ cluster on Kubernetes with following manifest file [iniciar sesión para ver URL] But When each VerneMQ pod starts I see following logs 15:10:21.166 [warning] connection to node 'VerneMQ[at][iniciar sesión para ver URL]' has been closed, reconnect in 1000ms 15:10:22.168 [info] successfully connected to cluster node 'VerneMQ[at][i...

    $40 (Avg Bid)
    $40 Oferta Promedio
    2 ofertas

    Necesito reconfigurar mi sitio web.I need you to design and build it.

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    8 ofertas
    Vicidial installation with proxmox 6 días left
    VERIFICADO

    We have a Dedicated Cloud Server and we need to install proxmox for creating VM and install Vicidial stable version with WebRTC on one of the VM We need it ready and stable Vicidial installation for hosting minimum 20 agents on each VM

    $70 (Avg Bid)
    $70 Oferta Promedio
    3 ofertas

    I want something to get sorted and I know you are the man who can help me. Thanks!

    $10 - $30
    Sellado
    $10 - $30
    4 ofertas
    I want help in AWS configuration 5 días left
    VERIFICADO

    I am trying to upload my PHP code in AWS server but I am not able to configure AWS server. Need help in AWS configuration.

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

    I need my website re-configured.I need you to design and build a landing page.

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    9 ofertas
    Linux expert 5 días left
    VERIFICADO

    Traffic Control (TC) and QOS for selected destination IP address.

    $314 (Avg Bid)
    $314 Oferta Promedio
    8 ofertas

    I need a Django web devoleper for an startup run by IITians.

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

    We need to make a email sending system because now using mail chimp service costs so much. We want to use open source program SENDPORTAL ([iniciar sesión para ver URL]) . You have to work on my computer via anydesk when AWS settings are needed. Mailing list is about 30,000 emails. Please look carefully the sendportal docs. The system should be on AWS.

    $163 (Avg Bid)
    $163 Oferta Promedio
    12 ofertas

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

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

    Looking For freelancer trainers for CCNP Security

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    5 ofertas

    symantec backup exec 2014 support and organize

    $157 (Avg Bid)
    $157 Oferta Promedio
    6 ofertas

    There is a simple activity on Cisco Packet Tracer. I need it fast please contact me for more information. Thanks

    $18 (Avg Bid)
    $18 Oferta Promedio
    20 ofertas
    Setup Goautodial on a cloud 5 días left
    VERIFICADO

    I am looking for someone who can implement Goautodial on a remote cloud server So that I can access it from any network. I just need to download the vicidial software and login to the cloud server. Please come up with your price.

    $94 (Avg Bid)
    $94 Oferta Promedio
    9 ofertas

    We have a working server (WS) and a staging server (SS). The SS needs to be set up using a plugin we purchased name WP Synchro. See [iniciar sesión para ver URL] Please make your best bid and explain your experience making staging sites. Due to the nature of our business, you will be required to sign our NDA and proof of identity. Factor into your bid the requirement that you p...

    $444 (Avg Bid)
    $444 Oferta Promedio
    14 ofertas

    Need to setup Alibaba ECS Server with load balancer & PHP, mysql, WHM

    $36 (Avg Bid)
    $36 Oferta Promedio
    8 ofertas