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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    124 trabajados encontrados, precios en USD

    Seleccionamos a Administrador/a de Sistemas para configurar infraestructura Cloud. Interesados/as pueden responder a este anuncio.

    $530 (Avg Bid)
    $530 Oferta promedio
    14 ofertas
    Mini proyecto C++ (hoy) 1 día left
    VERIFICADO

    Proyecto de C++ para interactuar con Firewall de linux o windows. hoy!

    $35 (Avg Bid)
    $35 Oferta promedio
    6 ofertas

    El sistema debe instalar y configurar en un VPS, debe soportar facturación electrónica de Perú

    $157 (Avg Bid)
    $157 Oferta promedio
    11 ofertas
    ubuntu + java + ssh 20 horas left
    VERIFICADO

    Necesito soporte para servidor.

    $27 (Avg Bid)
    $27 Oferta promedio
    10 ofertas

    Buenos días, Solicito ayuda para revisar un proyecto ya realizado de CISCO CCNP el cual tiene falla de conectividad. El ebjetivo es que qude funcional. El archivo de word muestra los pasos que se deberian realizar y que en teoria ya estan listos, sin embargo continua con fallas de conectividad. Para estos se requiere conocimiento en configuracion de : troncales, vlan, eigrp y ospf, vpt,lacp...

    $47 (Avg Bid)
    $47 Oferta promedio
    8 ofertas
    IIS Reverse Proxy Configuration 6 días left
    VERIFICADO

    Need assistance configuring IIS reverse proxy for a HTTPS based application

    $156 (Avg Bid)
    $156 Oferta promedio
    3 ofertas
    Linux help required 6 días left
    VERIFICADO

    Help with LDAP servers and clients, email communication in linux and apache needed in linux virtual machine.

    $63 (Avg Bid)
    $63 Oferta promedio
    11 ofertas

    I am looking for a blender rendering farm expert. your task will be to implement a rendering solution on a external server or server cluster. What will you need to deliver? - a working environment on virtual servers, to simulate the rendering farm. you need to demo it - shellscripts to execute the installation and configurations - a documentation how to install the rendering server (ubuntu 20.0...

    $71 (Avg Bid)
    $71 Oferta promedio
    3 ofertas

    I have a postfix server and need to configure SASL. Thank you

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

    Any one have experience about aws keyspaces for apache cassandra kindly contact

    $10 - $30
    $10 - $30
    0 ofertas

    Need a pro for interspire setup on New VPS server( No control panel) Bought server on Vultr and need files and everything active

    $118 (Avg Bid)
    $118 Oferta promedio
    6 ofertas

    I have a bunch of security group RULES attached to my instances in aws and I wan to clean them up. is there a way to find those unused rules and delete them.

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    21 ofertas

    We are seeking an expert in emacs org-mode to provide configuration files and templates to support a workflow similar to the one shown at this URL: Getting yourself organized with OrgMode Episode 07 - Snippet 02 [iniciar sesión para ver URL]

    $20 (Avg Bid)
    $20 Oferta promedio
    1 ofertas
    Quest Migration 6 días left

    Need freelancer who can configure Quest Migration manager (QMM) tools for Windows ACTIVE Directory migration project.

    min $50 / hr
    min $50 / hr
    0 ofertas

    Need to do some labs which includes the following technologies: -DNS -LDAP The requirement is quite advanced so need to have experience with LDAP. Thank you.

    $123 (Avg Bid)
    $123 Oferta promedio
    7 ofertas
    Corrupted Server needs fixing 6 días left
    VERIFICADO

    Server Corrupted - Need a re-setup You will get login details to Namecheap and need to fix it with them, but I can assist some you if needed The data on the disk needs to be saved with a rescue Iso

    $43 (Avg Bid)
    $43 Oferta promedio
    15 ofertas
    Opensips ASTPP Community Edition 6 días left
    VERIFICADO

    I need to escalate my ASTPP server, putting an opensips in front to send calls to more freeswitch servers. I need to handle a minumum of 150 CPS with this setup. Maybe 8 freeswitch servers or more.

    $412 (Avg Bid)
    $412 Oferta promedio
    4 ofertas

    we are looking to deploy and offer proxy service to our customers we have seen freeradius who seem intersting who offer proxy , vpn etc we would like to do the setup on 2 host ( who will act as proxy ) than we will expand. we are also willing to work with Mikrotik

    $199 - $596
    Sellado
    $199 - $596
    13 ofertas
    WHM FPM Administration 6 días left
    VERIFICADO

    I need an expert to configure my whm and PHP for best performance and my site keeps crashing, server also crashes and goes offline.

    $123 (Avg Bid)
    $123 Oferta promedio
    28 ofertas

    Hi, I have installed a fresh copy of Windows server 2008 R2 and I need assistance setting up Remote desktop services to access the server offsite. I had this running earlier on the server, but the server crashed and I installed a fresh copy of Windows Server 2008 R2 from the CD. I need assistance with setting up RDC and file sharing and printer. I estimate it wouldn't take longer than an h...

    $91 (Avg Bid)
    $91 Oferta promedio
    26 ofertas

    I require a script to be used on multiple servers. The script needs to be able to create proxies automatically from a IPV6 range. Require to rotate IP's per session (per browser activity). User authentication also required. To sum up again: ============== 1. Must be able to be installed on multiple Linux systems 2. Must automatically create IP's in the required iptables and firewall 3....

    $303 (Avg Bid)
    $303 Oferta promedio
    10 ofertas

    On my Ubuntu 20.10 server, nginx, FTP, ssl are installed When trying to delete a file or place it on ftp, ftp gives the following error: Can't change directory: No such file or directory Can't create directory: Permission denied Budget 10 $

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

    Configure - WP with mulitusite - generate static website with : WP Serverless Forms or WP2Static, or other plugin - forms with VTigerCRM or other - WP on specific domain - generated static files on destination domain/hosting - required documentation

    $88 (Avg Bid)
    $88 Oferta promedio
    15 ofertas

    Hey, hii I want SEO expert to correct my website. I need my website re-configured.I already have a design, I just need you to build my online store.

    $2451 (Avg Bid)
    $2451 Oferta promedio
    22 ofertas
    Virtualizor OVH VPS Configuration 5 días left
    VERIFICADO

    i have already setted up virtualizor on a dedicated server from OVH now i need help to create a vps and add some storage from OVH to that VPS on Virtualizor that VPS on my virtualizor setup need to run Windows 10 thank you for your interest cheers!

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    28 ofertas
    AWS Setting up 5 días left
    VERIFICADO

    AWS Setup and Connect with my website

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

    MySQL Database Administrator / Galera, ProxySQL, Ansible MySQL Percona MariaDB Galera Cluster ansible ProxySQL

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    12 ofertas
    AWS GRC project -- 2 5 días left
    VERIFICADO

    AWS GRC help with Governance Risk and Compliance

    $209 (Avg Bid)
    $209 Oferta promedio
    5 ofertas

    I need my website speed increased. I need woo commerce app to work on iPhone. I need extra field to appear on woo commerce app

    $190 (Avg Bid)
    $190 Oferta promedio
    44 ofertas

    Hello, I'm looking for someone to setup a mail server for sending out email notifications from my laravel web app, hosted on Digital Ocean. Guide: [iniciar sesión para ver URL] Deliverable: The web app should be able to emails as developed within my web app. So if a user turns on notifications, the web app should be able to use the emails server that the freelancer has set up to se...

    $36 (Avg Bid)
    $36 Oferta promedio
    21 ofertas

    Windows Server 2012 Datacenter is not backing up properly (backup computer before update) Update Windows server to 2019 Create backup policies create VPN or create another way to access server out of the office

    $196 (Avg Bid)
    $196 Oferta promedio
    21 ofertas
    REMOTE NETWORK INSTALLATION 5 días left
    VERIFICADO

    I have a new office with 5 computers that need to be connected by internet with my primary office network.

    $1048 (Avg Bid)
    Local
    $1048 Oferta promedio
    13 ofertas

    Need help in computer networking management Dm indian people

    $67 (Avg Bid)
    $67 Oferta promedio
    11 ofertas

    Looking for a bandwidth limit using iptables with mark packets and bandwidth limit on source and destination IP/IP pools. This may use IFB interface...

    $87 (Avg Bid)
    $87 Oferta promedio
    2 ofertas

    Web interface for Debian 10: Display existing available logs, Log server to collect data from conntrack, store with minimum space (zip) and display as required by selection date, time by unzipping the file. Display real time traffic utilization in kbps/mbps by selection usename and interface.

    $380 (Avg Bid)
    $380 Oferta promedio
    3 ofertas

    hi i want to move my magento website (2.3.5 version) to new server from linode server to aws ec2 - fresh server - plesk on ubuntu or cpanel on centos (discuss later) - varnish - apache or nginx (what the best for magento) want to move the website with zero error... test before going to live

    $159 (Avg Bid)
    $159 Oferta promedio
    43 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...

    $1227 (Avg Bid)
    $1227 Oferta promedio
    7 ofertas

    I have VPS (CWP panel ) I need to migrate

    $28 (Avg Bid)
    $28 Oferta promedio
    19 ofertas

    Need a Flutter developer who is familiar with AWS to start immediately. Will be working with a a team of 5 if primarily IST time zones. Pretty autonomous role that has a ton of flexibility

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    58 ofertas
    Devops aws 5 días left

    Need urjent candidate who have experience in devops with aws

    $797 (Avg Bid)
    $797 Oferta promedio
    16 ofertas

    Solve Windows problems / design clips / solve computer or pc problems

    $5 / hr (Avg Bid)
    $5 / hr Oferta promedio
    16 ofertas
    Unraid Docker Template Build 4 días left
    VERIFICADO

    I need some custom Docker Containers locally hosted on Gitea and served to my Unraid System. Would like to use Docker Containers. This will be a joint task as I have the proper knowledge in it as well.

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

    Need help in computer networking Dm indian people

    $61 (Avg Bid)
    $61 Oferta promedio
    11 ofertas
    need custom php rpm 4 días left
    VERIFICADO

    hello i need custom php rpm build for centos,ubuntu,deian

    $53 (Avg Bid)
    $53 Oferta promedio
    9 ofertas

    I need freelance for C,C++,DS,Linux,Network & Security , Python and Web-Development.

    $7 / hr (Avg Bid)
    $7 / hr Oferta promedio
    8 ofertas
    Android Developer 4 días left
    VERIFICADO

    Requirements- Need to have knowledge on Kotlin, android jetpack components, location services, and background services Experience- 3-4 Years Timings- 2-3 hours/weekdays

    $650 (Avg Bid)
    $650 Oferta promedio
    8 ofertas
    PowerMTA Interface 4 días left
    VERIFICADO

    I want to add a name in PowerMTA Interface under vmta

    $26 (Avg Bid)
    $26 Oferta promedio
    8 ofertas
    Azure and AWS DevOps Engineer 4 días left
    VERIFICADO

    Experience- 3-4 Years Timings- 2-3 hours/weekdays

    $594 (Avg Bid)
    $594 Oferta promedio
    23 ofertas

    Hi I need to have configured Unraid server as hosting for own domains. Site should be able to use any platforms (CMS). Also, I need to manage emails on server for my domain. I think the best way will be to configure everything thru Cloudflare Argo tunnel. Maybe not. Give me your best suggestions. I think we will do everything via TeamViewer Thanks P.S. Please, post proposal only when you are ...

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

    I am hiring Azure DevOps Engineer. I do not have a JD but I am looking at the below skillset - Azure ARM templates - Azure (Strong knowledge of Azure PAAS Services and Azure Networking) - Azure DevOps - AKS (Azure Kubernetes Service) - Terraform - Ansible - PowerShell - PagerDuty - NewRelic - Prometheus and Graffana Hands-on working experience with these Technologies is a MUST. You own and driv...

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