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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    131 trabajados encontrados, precios en USD

    Busco consultor plesk experto en manejo de certificados e instalacion de los mismos. Tenemos plesk separados para paginas web y servidores de correo electronico y queremos securizarlos con certificados como letsencrypt pero de forma separada y que sean autorenovables. Tambien que securizar el correo electronico.

    $26 / hr (Avg Bid)
    $26 / hr Oferta Promedio
    9 ofertas

    servicio técnico BUFFALTEC Ofrecer asesoramiento, Instalar software, Mantener y evaluaciones periódicas a sus equipos para que esté en un estado óptimo, también pueden ser servicios de limpieza, activación de licencias como las de ofimática y de windows en sus diferentes versiones. cabo atraves de una intervención en línea mediante las...

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

    Estamos en búsqueda de facilitadores virtuales con título de tercer y cuarto nivel para institución de educación superior acreditada desde 1997. Deben acreditar experiencia en Entornos Virtuales de Aprendizaje - MOODLE Asignaturas que se requiere docente: favor detallar la carrera y asignatura que aplica. INFORMATICA • Ingeniería de Software • Pr...

    $49 (Avg Bid)
    $49 Oferta Promedio
    27 ofertas

    Requerimos una persona que tenga certificación en equipos Draytek para generar VPNs en un Router Vigor 3900 a equipos portátiles para poder cruzar telefonía IP.

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    3 ofertas
    Solve Anisble connection problem 6 días left
    VERIFICADO

    When we run ansible-playbook [iniciar sesión para ver URL] we get the error FAILED! => {"msg": "the connection plugin 'network_cli #The default connection mode is cli.' was not found"} Need you to ssh in to solve

    $81 (Avg Bid)
    $81 Oferta Promedio
    7 ofertas

    Several of my websites have been taking up to 2 minutes to load for the last couple of weeks. I hired a freelancer already with expertise in cyber security and he was unable to diagnose the issue. To be considered, you must already have a good idea of what is being exploited, and how to protect against it. I have narrowed the issue down to the following code: ob_start(); include('[iniciar...

    $456 (Avg Bid)
    $456 Oferta Promedio
    12 ofertas

    Hi I have a codeigniter website and I would like to have some kind of version control in place using all available aws services like codecommit, pipeline and ec2, let me know if you have experience and if you can setup everything and explain to me how everything works

    $218 (Avg Bid)
    $218 Oferta Promedio
    6 ofertas

    I have 2 problems if you have ans please 1-Oh for example if a customer choose Fedex one day shipping and then maybe Customer changed her mind and wants to FedEx two day shipping how we can change that 2-Oh for example if a customer again I am saying choose a different product and later he wants to change his mind to different product how we can change that product to the new one do you understa...

    $39 (Avg Bid)
    $39 Oferta Promedio
    2 ofertas
    Cpanel WHM email getting blocked 6 días left
    VERIFICADO

    Hello. Im looking for someone that knows how to work with WHM and CPANEL and how to fix problem of emails getting blocked by microsoft services.

    $80 (Avg Bid)
    $80 Oferta Promedio
    10 ofertas
    Run my website on a Ubuntu server 6 días left
    VERIFICADO

    -Run my website on my ubuntu server -Install SSL certificate on it -Fix the redirect gitlab on another ubuntu server -Install SSL on my gitlab

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

    install odoo on a hostgator VPS

    $29 (Avg Bid)
    $29 Oferta Promedio
    23 ofertas
    Revamp of website. 6 días left
    VERIFICADO

    I need my website re-configured. I have outdated themes and just need the page revamped to take on more traffic.

    $171 (Avg Bid)
    $171 Oferta Promedio
    81 ofertas

    Hi, i need a Packet Tracer Project with Firewall that is not to good, but not do bad (high shool nevaue). I need you to make this project: [iniciar sesión para ver URL] but with another layout, different amoutn of devices, other ip adresses and so on. Everything has to be different (you shouldn't even think it's like this project). For you expert it is a mikro project i think.

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

    I have .net website which was developered long back . I need someone to configure IIS for me to live those websites on local PC . I have:_ db & websites backup.

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

    We have a website with Vesta control panel which has email issues. Vesta can create emails accounts and also webmail works, however email accounts are not connecting with email clients, i.e outlook etc..... Could be DNS . issues or something on Vesta controls panel settings...

    $23 (Avg Bid)
    $23 Oferta Promedio
    12 ofertas
    server admin 6 días left

    need a server administration on monthly basis

    $30 (Avg Bid)
    $30 Oferta Promedio
    31 ofertas
    Network setup 6 días left

    Setup a LAN in my office on site in Poland - Warsaw suburbs. Network setup: Windows server, DHCP, Router and Firewall connectivity.

    $37 / hr (Avg Bid)
    Local
    $37 / hr Oferta Promedio
    6 ofertas

    We have a Magento2 website currently on a dedicated server using cPanel and WHM. We want to move the site to another dedicated (faster) server set up using docker. We will ask that you take a quick look at both servers to see configuration before placing your final bid. Please make sure to add "Srvr17" to your bid or it will be considered spam, ignored and removed.

    $126 (Avg Bid)
    $126 Oferta Promedio
    27 ofertas

    We are looking for a remote engineer who is capable of level 2 / level 3 networking / server / voip administration. Skills in virtual environments, windows server, linux servers, backup, cisco, mikrotik setups, voip all useful. References preferred and checked. Location doesnt matter but generally availible in the EST USA time zone. Expected 10-20 hours a week.

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    30 ofertas

    Afro Enterprize Network T/A African Enterprise Network (AEN), an accredited training provider provides a range of consulting and training services to South African companies and starting up entrepreneurs. Not only does AEN avail business skills training and mentoring but it primarily educates on the success requirements for the client’s unique business model; inclusive in the service is the ...

    $814 (Avg Bid)
    $814 Oferta Promedio
    7 ofertas

    Hello, We need to Install SEO plugin and web site optimization plugin on WHM/Cpanel.

    $49 (Avg Bid)
    $49 Oferta Promedio
    11 ofertas

    i need someone with good administrative, typing and communication skills NOTE: he/she must reside in germany or USA

    $639 (Avg Bid)
    $639 Oferta Promedio
    3 ofertas
    OpenVPN Client for Fortigate VPN 6 días left
    VERIFICADO

    Hi We are looking freelancer to help us connecting OpenVPN client to Fortigate VPN Server

    $111 (Avg Bid)
    $111 Oferta Promedio
    17 ofertas
    Draytek vLAN Video Guide 6 días left
    VERIFICADO

    I have a small home office network. I am trying to setup segment it by using vLAN. I am using Draytek wireless router 2860. I have some basic networking knowledge but need lots of professional guidance on this. I am aware I could simply let someone configure it for me but I am very keen to learn to do that myself. The vLAN will serve Looking for a Draytek tech who will be willing to create a ...

    $201 (Avg Bid)
    $201 Oferta Promedio
    7 ofertas

    Start now,Budget:25$,do not apply more than this budget,Minimum of 5+ years with aws,rails deployment on UBUNTU and aws certified. Once code is pushed to github,it should automatically deploy to aws ec2 and run few commands to restart server. Need to implement code deploy script in aws to deploy rails application. YOU just have to configure to codedeploy,code build,code pipleine automatically,appl...

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

    More details will be shared via chat

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

    I want this [iniciar sesión para ver URL] project to run on my pc and on my ubuntu server. Need it done ASAP

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

    More details will be shared via chat

    $17 (Avg Bid)
    $17 Oferta Promedio
    15 ofertas
    Wowza integration with Ministra 6 días left
    VERIFICADO

    I need someone that already has knowledge of this to make wowza work with ministra. I have wowza and ministra already installed. I will need documentation provided of all the steps you took to make it work.

    $43 (Avg Bid)
    $43 Oferta Promedio
    3 ofertas
    aix adminstartion 5 días left

    Need help on migrating the AIX servers

    $34 (Avg Bid)
    $34 Oferta Promedio
    5 ofertas
    Manage Xen Server 5 días left
    VERIFICADO

    We need a good and experienced technician to remotely manage and administer a pool of 3 Phisical XEN Server's and its virtual machines regarding backup, administrative tasks, management, resource management, performance, log analysys, etc.

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

    More details will be shared via chat

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

    Ticket management app for field agent,engineer and vendor create task by ticket and auto allocate by location nearest agent/engineer (task type is address verification etc. and it support like repairs,instillation ) ticket closing Filled are continues change by projects encase vendor commission Management and payout by wallet in app payroll and commission base both option is must

    $790 (Avg Bid)
    $790 Oferta Promedio
    13 ofertas

    I need fix my backend coding issues I have 2 apps ( ios & android ) which connected to backend , so im facing some issue but *** be careful *** Apps is live and many users on app , so who will get this job he should be smart on apps and backend development And if job done without any issue he will be with me for long business projects The developer should be expert in - PHP - SQL - codei...

    $167 (Avg Bid)
    $167 Oferta Promedio
    36 ofertas
    EUC Support 5 días left

    Hello Everyone, We have a FULL-TIME task in #Munich_Germany. We are looking for full time an onsite Desktop Support Engineer. Below you can find more details & Please inbox me or drop your CV Sales@[iniciar sesión para ver URL] Regards JTech-Global Team

    $75 (Avg Bid)
    $75 Oferta Promedio
    3 ofertas

    We need someone to improve our software development and IT operations process by employing a modern Continuous Integration/Continuous Development (CI/CD) solution. We are a virtual development team using PC’s running LAMP stack packages on Windows, Linux and MacOSX. The web application uses the CakePHP framework with libraries for photos an PDF generation. The staging and production servers ...

    $547 (Avg Bid)
    $547 Oferta Promedio
    14 ofertas
    Simple Linux Server Project Expert 5 días left
    VERIFICADO

    More details will be shared via chat

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

    Emails are not downloaded to my computer from the hosting server through Microsoft Outlook. I can see new emails arriving to my mailbox on the webmail but they remain there even when I click on send/receive on Outlook. They are not received there, instead, I receive Synchronizing Error messages.

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

    1. I currently have a live Magento 2 site hosted at Cloudways 2. The site has two directory sub sites as well 3. I need all three copied into a new droplet I created at Digital Ocean. All three sites need to be copied as is, exactly the way they currently are 4. Once it is done, I need exact instructions on how to replicate the whole procedure myself in the future. 5. Job done.

    $148 (Avg Bid)
    $148 Oferta Promedio
    37 ofertas

    Need a freelancer who has experience setting up a Amazon Workspaces. Requirements: Setup Amazon Workspaces configuration so all workspaces will not have internet access. Freelancer should provide a link to an existing Amazon Workspace that doesn't have internet Access before eventually configuring our Amazon account to do that same.

    $281 (Avg Bid)
    $281 Oferta Promedio
    11 ofertas

    I have a project to install open vpn in google cloud platform instance And also to install a virtual router for port forwarding My need is forward all traffic from google cloud static ip to the current machine /psyical server to access my website

    $102 (Avg Bid)
    $102 Oferta Promedio
    9 ofertas

    I need a developer with nice skills on detecting malware in the WordPress websites and deleting them He will also check error 500 that has always appeared in the websites. Please apply for this work if you are familiar with Linux Also Vesta cp ,you have to have good skills to diagnose the challenges in there Experience in server maintenance will be an added advantage Familiar with Vesta Cp

    $110 (Avg Bid)
    $110 Oferta Promedio
    25 ofertas

    Hello dear freelancers. I am looking for a person who is knowledgeable in email setup. I am having a spam problem with any domain I put on the CWP7 server and sending an email to gmail or Outlook falls into the spam folder. For example, if I add for example the domain [iniciar sesión para ver URL] on the cwp7 server and create an email account and send it to xpto@[iniciar sesión para...

    $43 (Avg Bid)
    $43 Oferta Promedio
    7 ofertas
    DevOps and Server Expert Needed 5 días left
    VERIFICADO

    We are creating a mobile application with backend in MEAN. Looking for an Engineer who can work on creating a secure infrastructure on AWS and backend. Currently, all the system is designed with basic knowledge. But DevOps engineer required to improve and enhance the overall infrastructure of the system. Feel free to ask any query. Some of the task involve - Create secure AWS Box - Implementing a...

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    14 ofertas
    Cpanel Server Dropbox Backup 5 días left
    VERIFICADO

    Hi i am looking for a application developed to run the cpanel full backup command for generating a full backup and uploading the finished files to my dropbox account what it in away for it to be developed for root access only so i can set it up on the root end and have to not worry about setting it up for every new account i create.

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

    AWS certified candidate, systems side. network, systems, cloud background

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

    This task is to design the whole system and network for Iaas and Paas. You need to experience below software VMware vSphere with Operations Management 6 Enterprise Plus VMware vCenter 7.0 Standard VMware NSX Data Center Enterprise VMware Site Recovery Manager Enterprise Key VMware vCloud Director 10.x VMware vRealize Automation VMware vRealize Log Insight 4.x VMware vRealize Network Insight 4.x V...

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    6 ofertas
    Gaming server 4 días left

    Hello there, Stefan here, glad to have the opportunity to work with one of you guys. My project its not that hard to do, i need a gaming server based on SA:MP (GTA San Andreas Multiplayer) That its going to be a ''like a real life'' server, working with coins, that are purchased with real money, i need someone who's good at scripting and have done that before or atleast k...

    $1449 (Avg Bid)
    $1449 Oferta Promedio
    4 ofertas

    Hi i bought a used headend and it is locked by password and username so i am looking here for someone who can help me to recover username and password or simple login to webserver webpage so i can unlock use the device

    $46 (Avg Bid)
    $46 Oferta Promedio
    3 ofertas

    Hi, We are looking for expert, who have knowledge on BIgbluebutton Scalelite load balancer. Wants to install load balancer. Only bid if you done this worked before..

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