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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    107 trabajados encontrados, precios en USD

    Necesito contratar un administrador de sistemas Linux para reparar errores de permisos y otros que aparecen en el Log de Apache. Para una instancia de Google Cloud de Bitnami con Prestashop.

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

    Solicito una cotización para una iguala (retainer) fija mensual para soporte on-call 24/7/365 de la siguiente infraestructura: - 2 servidores EC2 (idénticos) de una aplicación web corriendo en plataforma LEMP (Linux Debian, NGINX y PHP 7 corriendo con PHP-FPM), y balanceados con un Amazon Elastic Load Balancer con HTTPS, usando DNS redundante con Amazon Route 53. - Un servido...

    $25 / hr (Avg Bid)
    $25 / hr Oferta Promedio
    11 ofertas
    Asesoria Linux 1 día left

    Asesoria en Linux y Escritorio remoto

    $27 (Avg Bid)
    $27 Oferta Promedio
    15 ofertas
    Programacion openwrt o similar 1 día left
    VERIFICADO

    Hola, necesito a alguien capaz de realizar los siguientes requerimientos - Recomendarme un modelo que pueda adquirir y que cumpla las necesidades - El dispositivo debe tener mínimo 3 entradas ethernet disponibles (Se necesita lo mas pequeño posible) - Antena externa obligatoria o conector para conectar - La programación debe asignar un rango fijo segun el puerto conectado, si...

    $31 (Avg Bid)
    $31 Oferta Promedio
    5 ofertas
    Server Admin Help SSL, Nginx 6 días left
    VERIFICADO

    I need someone to help me with needs on my server. - my expired SSL - Nginx - Create subdomain - Server keeps crashing so restart and investigate issue More details in the followup.

    $121 (Avg Bid)
    $121 Oferta Promedio
    13 ofertas

    Hello, I want to configure my SMTP server which in Webmin and postfix along with dovecot. I want to connect it to gmail but it is not authenticating.

    $9 / hr (Avg Bid)
    $9 / hr Oferta Promedio
    5 ofertas

    We want to setup the following: Azure Joomla Web App for Test Server (Vanilla) Docker & Pipeline to Dev Ops Pipeline to Actual Live Server (just for custom code, not entire server) Then, explain to our Project Manager what you did so he can duplicate efforts for future projects. -- Make price quote for the above project We have a few other Azure DevOps Projects we want configured, too - prima...

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

    I have Webmin/Virtualmin Local server with “lets encrypt”, FTP, Bulk mail etc. Webmin is installed & is working. But I am finding it difficult to manage some regular task. I need some1 to help me understand how 2 upload WordPress website with CMS, make email account, Delete some websites, maintain bulkmail, firewall, delete cache, SSH, SSL/Encryption, Back up regularly & reins...

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

    Hello, I need someone who can work on flutter. And is familiar with dart ssh tunneling. More details to come.

    $30 - $250
    $30 - $250
    0 ofertas

    Pre-requisite - Engineer must be based in ** LONDON ** The work will take place initially under supervision during weekends as I am busy during the week. Location east London. I am upgrading Campus LAN Network across many sites located within EU. The xls spreadsheets required are as follows: 1, BoM 2. DNS 3. DHCP 4. Patching schedule 5. IP addressing I have templates which can be used to replic...

    $600 (Avg Bid)
    $600 Oferta Promedio
    6 ofertas
    debian/webmin not receiving email 6 días left
    VERIFICADO

    my personal server is not receiving email. I freshly installed the server. seems some dns issue. you have to work through only teamviewer or anydesk. thnx

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

    We looking for tech support with experience on (link removed) solution must have technical know-how on all aspects of voipswitch. how to set up all voipswitch services routing, vsm trouble shooting etc

    $453 (Avg Bid)
    $453 Oferta Promedio
    3 ofertas

    I need someone familiar with A2Billing to install it onto our office server runninf CentOS and configure it to work with vicidial. The A2Billing will be on the same local network as the Vicidial server. After A2billing is installed I will need you to setup the first rate card, customer profile, and import a rate sheet that we can test for functionality of your completed work, as well as provide th...

    $175 (Avg Bid)
    $175 Oferta Promedio
    2 ofertas

    I got a not manage cloud server, I buy a second Volume to have more space but I need to move the VHOST Plesk folder there, I try by myself with the command "bin [iniciar sesión para ver URL] --help" with no succes. Please just skilld person with dedicated server.

    $28 (Avg Bid)
    $28 Oferta Promedio
    8 ofertas
    Docker compose 6 días left
    VERIFICADO

    Hello, im trying to push some changes to docker hub, but i cant retrieve them with docker-compose. Thanks

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

    Hi! Hope there is someone here to save me. I have a python script on my virtual private server which is clicking at some coordinates of a window. My issue is that it works only if I am connected to my VPS through RDP for example. When the session is disconnected, my server is loosing all it's GUI "capabilities" which makes my script unusable. I run a Windows 2019 server. Little...

    $38 (Avg Bid)
    $38 Oferta Promedio
    3 ofertas

    getting error related to db and pkg

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

    I need a new website. I need you to design and build it.

    $204 (Avg Bid)
    $204 Oferta Promedio
    13 ofertas

    I am building a Wifi infrasturcture and need a professinal network Infrastructure Engineer detailed requirement file attached If you are good fit, please apply

    $36 / hr (Avg Bid)
    $36 / hr Oferta Promedio
    13 ofertas

    I will purchase the domain and provide the certificates so the task consists on install and configure them on a CentOS 7 linux based server running an apache Tomcat 8 as the web server.

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

    create a digital ocean windows vps server

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

    I already have a design, I just need you to build my personal website.

    $207 (Avg Bid)
    $207 Oferta Promedio
    48 ofertas

    Ok , our job it's splited in 2 parts. 1) We understand that some services block datacenter ip , so we want to be sure about this and we want to test this about remote desktop. Or you can test for [iniciar sesión para ver URL]'s a 5 minute test . 2) We are looking for a solution to create residential RDP network ( with residential ip ) Thank you !

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    6 ofertas
    Windows IIS - SetUp FTP Site 6 días left
    VERIFICADO

    I have a cloud windows server running IIS. Currently set-up using FTP on 21 which works perfectly. I need help setting up a new FTP site with virtual directories and specific window users for authentication. I have set-up the users and folders and added them in IIS but have issue with the port side. I have set up with a different port but it's not connecting. Must have missed something or mad...

    $131 (Avg Bid)
    $131 Oferta Promedio
    23 ofertas
    Configure our internal network 6 días left
    VERIFICADO

    OUR ACTUAL STRUCTURE: - Our company has two locations. In the main one, we have our master server (A Windows Server 2012 R2) and a storage (a Synology DS1819+). In the other one, we have a slave server (with a Windows Server 2016) only. HOW IT WORKS NOWADAYS: - Both storage and the slave server are connected to the master slave through VPN in order to be accessible through master server. The sto...

    $216 (Avg Bid)
    $216 Oferta Promedio
    18 ofertas

    we want to speed up site performance but not able to fix this Specify a cache validator error we already added code in .htaccess file but it's not helping. we using Apache2 on debian OS google cloud plateform.

    $66 (Avg Bid)
    $66 Oferta Promedio
    10 ofertas

    Hi, I have a database full with inks and toners for printers. i need to input into the website. Thanks.

    $133 (Avg Bid)
    $133 Oferta Promedio
    37 ofertas

    I need my website re-configured. I want someone to check my website, Make me a list of what is needed to improv it make some suggestion to improved it. Send me a list of what you are going to do if i choose to work with you. Thanks

    $44 (Avg Bid)
    $44 Oferta Promedio
    50 ofertas

    We are looking an advanced Cisco engineer with some Juniper experience . Cisco CCIE certification is highly recommended. Firewall experience for Cisco ASA, Sonicwall, Fortinet and Palo Alto.

    $38 / hr (Avg Bid)
    $38 / hr Oferta Promedio
    12 ofertas
    Word press website fixing 5 días left
    VERIFICADO

    We want to show on profile page account type example contributor or admin. Also we want when contributor or armin adding pdf, word excel file to there section those need to viewable on profile page.

    $120 (Avg Bid)
    $120 Oferta Promedio
    17 ofertas
    Node.js process on linux 5 días left
    VERIFICADO

    Specification: 1- You have to be accessible during day time (New-York time) 2- You have to provide documentation about installation/ programs/ support. 3- Process have to run all the time. Start automatically even after a reboot or anything. 4- Process will get UDP transmission packet then reply with an acknowledge. 5- All packet received as to be stored in a mySql database.

    $414 (Avg Bid)
    $414 Oferta Promedio
    29 ofertas
    Migrate ESXI to Hyper-V 5 días left
    VERIFICADO

    Migrate ESXI to Hyper V i already tried i got many errors and error by PowerShell as well i need someone to guide me to fix that error asap

    $167 (Avg Bid)
    $167 Oferta Promedio
    18 ofertas

    I have a old box with linux and a 16 channels capture board. I don't know why but all appears be fine, but in video monitor on zoneminder, all channels see blue.

    $221 (Avg Bid)
    $221 Oferta Promedio
    3 ofertas

    i have a centos6 i have to make its clone iso image so that i can easily install to any other system note : complete cloning with install software

    $52 (Avg Bid)
    $52 Oferta Promedio
    10 ofertas
    MySQL / MariaDB 5 días left

    Install MySQL or MariaDB Fix MySQL / MariaDB Server Issues. Restore MySQL or MariaDB databases.... Fix Corrupt InnoDB Server Issues

    $114 (Avg Bid)
    $114 Oferta Promedio
    23 ofertas
    typing , calling 5 días left

    I need my website re-configured.I already have a design, I just need you to build my online store.

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

    I have done all the necessary installation steps for ISPCnnfig 3 on a Google Cloud Platform VM. The default apache web page is populating fine. You are required to make ISPConfig work and test the same with a dummy Codeigniter and node.js application by creating user accounts through ISPConfig

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

    We are looking for a Network Engineer in Newyork city and Jersey City, for below tasks. Scope of Work/JD IMACD Support work Application Support AD-HOC Work Solve Network related Issues Installation of Desktop and Networking Devices Installation, Configuration of Network Security Devices Rack and Stack Providing support to Remote Team. Let me know if you are interested.

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    13 ofertas
    ArcGIS developer 5 días left
    VERIFICADO

    We are looking for ArcGIS developer, who has experience in Maps and working with shapefiles. Project is to calculate state wide miles travelled in each states.

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    10 ofertas

    I am searching for someone who can CODE a new features for VestaCP or Centos WebPanel. My budget is only $10-$30 if you can't afford don't hire, I need you to code me a really simple code. This is the required skills: 1) Nginx configurations 2) DNS configurations 3) PHP, HTML, MYSQL. 4) Linux bash scripting. If you don't have one of this skills, you wont be able to code a new fea...

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

    We are facing issue with EC2 access, need urgent help to troubleshoot the issue.

    $38 / hr (Avg Bid)
    $38 / hr Oferta Promedio
    29 ofertas

    Outbound and inbound calls worked until an illegal incident about 2 months ago where in excess of 3000 2 to 3 second calls were made to our DID's like as if someone elses procedure was being tested. If more detail is required it needs to be private.

    $168 (Avg Bid)
    $168 Oferta Promedio
    9 ofertas

    Shopify site pages created about, shop, cart, and all the good pages we need with nice images, content and make it look like a full site store, right now it’s pretty basic and plain [iniciar sesión para ver URL]

    $62 (Avg Bid)
    $62 Oferta Promedio
    25 ofertas

    Help creating a page with form for free estimate and some changes on the site

    $29 (Avg Bid)
    $29 Oferta Promedio
    36 ofertas
    Linux Project 5 días left

    Need to do work according to the provided image and require to select the project from the list.

    $101 (Avg Bid)
    $101 Oferta Promedio
    9 ofertas
    I need IIS and PowerShell expert. 5 días left
    VERIFICADO

    I need to install windows server(IIS) and make it running. I need expert of server management especially IIS and powershell. Looking for your response. Thank you

    $146 (Avg Bid)
    $146 Oferta Promedio
    23 ofertas
    Moodle Setup Via Amazon 5 días left
    VERIFICADO

    Looking for someone who can do the following: - setup moodle via Amazon - duplicate my existing moodle in my other cloud storage and apply this to the newly created moodle in Amazon - willing to do this via Teamviewer - can do this now - someone who has a solid experience on this

    $75 (Avg Bid)
    $75 Oferta Promedio
    11 ofertas
    Install Plesk 5 días left

    Install Plesk on my new server

    $19 (Avg Bid)
    $19 Oferta Promedio
    36 ofertas
    Web development 5 días left

    I need my website re-configured. I need help with my website I have problem with the payment section. And lil things to change

    $50 (Avg Bid)
    $50 Oferta Promedio
    19 ofertas

    Buonasera, sto cercando un sistemista in grado di configurare una macchina virtuale con zabbix o similari per il monitoraggio di NAS Synology o server Windows dislocati pesso i clienti (Acceso/no , stato dei dischi e stato dei Backup). Il sistemista dovrà fornire indicazioni su come installare gli agent sui dispositivi da controllare.

    $164 (Avg Bid)
    $164 Oferta Promedio
    5 ofertas