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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    108 trabajados encontrados, precios en USD

    Tengo un router "Mikrotik RB2011iL" , he creado una VPN y en red local funciona bien, pero desde fuera no me conecta, los puertos están abiertos correctamente, adjunto foto con error que da al intentar conectar.

    $29 (Avg Bid)
    $29 Oferta promedio
    6 ofertas
    troubleshooting Zabbix 3 días left
    VERIFICADO

    Se implementó un servidor Zabbix, actualmente tienen 50 dispositivos server Windows con agente, 10 switch Arista y 1 servidor storage. El problema que tiene actualmente es que el servicio zabbix no inicia y esto surgió cuando se termino de agregar los switch y el storage En los log solo se ve que el zabbix intenta iniciar pero es eliminado por el mismo zabbix y vuelve a internar iniciar el servicio, y así sigue todo el tiempo.

    $32 (Avg Bid)
    $32 Oferta promedio
    6 ofertas
    Help with vanity urls 6 días left
    VERIFICADO

    Hi. I would like to give users of my platform a vanity url which can be used instead of the direct url used currently. Example below. *Actual path *Vanity url My server is windows, running IIS. And the site is built using PHP. Can anyone help me get this setup on my server so users of the platform can use their own vanity urls. Thanks

    $17 / hr (Avg Bid)
    $17 / hr Oferta promedio
    4 ofertas
    Linux Project Required. 6 días left
    VERIFICADO

    Linux knowledge is a must. Must be able to attempt the same question with different configurations. Regular work, if this goes well.

    $44 (Avg Bid)
    $44 Oferta promedio
    4 ofertas
    Aws Sagemaker Expert 6 días left
    VERIFICADO

    I want to use aws market place GPT model into boto3 , I need help in configuration

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    2 ofertas

    I need a system admin. We have a Linux (CentOS 7 ) Mail Server installation based on (MTA) postfix, fatchmail, dovecote, roundcube and MySQL, PHP. The server is working. Have 20 mailbox is not big. I need to setup php mail() function for web form. it doesn't work now. I am looking for someone who can check servers for problems , check current configuration and optimized . I am looking for good system admin for linux centos 7, postfix, davecot and all. He should update this server in the future.

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    10 ofertas
    Help bypass Tethering block 6 días left
    VERIFICADO

    There are limitations set on the ability of setting the phone as Hotspot and connect to the Internet. I need to someone to offer suggestions in order to be able to use my phone as hotspot and bypass network sharing block. - I am using Mac - I am using an iphone Price can be discussed and approved later after dicussion

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

    Looking for cad system administrator for long term project 8 hours a day 40 hours week This job is onsite near Columbus Ohio usa Valid work permit is required op2, h1b, gc and citizen Please submit your resume if you met above

    $28 / hr (Avg Bid)
    $28 / hr Oferta promedio
    9 ofertas
    a django app 6 días left
    VERIFICADO

    i need a django developer with stripe api, javascript, mongodb, and digitalocean. please send me a message so i can tell you about my ongoing django application. you will work along with my django developer. thanks.

    $84 (Avg Bid)
    $84 Oferta promedio
    17 ofertas

    i want to connect aws windows ec2 instance without password anyone can help me ?

    $67 (Avg Bid)
    $67 Oferta promedio
    9 ofertas
    Create Recursive DNS Server 6 días left
    VERIFICADO

    I have a linux server (centos 7) running and need to have named configured correctly to allow recursive dns queries to be made. everything's installed just not setup correctly.

    $27 (Avg Bid)
    $27 Oferta promedio
    10 ofertas
    VPS Traffic Control -- 2 6 días left
    VERIFICADO

    Am looking to create a rule in my ubuntu 16 to route outbound traffic to specific / range of IP's. The VM is used as a OpenVPN server, I want OpenVPN clients when connected should be able to send traffic to specific or list of IP's. I should be able to edit / add or remove IP's accordingly. I would need a document that says how the rule is created and applied, as if I change my server in future, can refer to it

    $32 (Avg Bid)
    $32 Oferta promedio
    3 ofertas
    Get website running on ec2 server 6 días left
    VERIFICADO

    I was following a guide to install a chat tool called chaskiq to a ubuntu server for testing. It is on an aws ec2 server. When I got to it running I found I couldn't connect to it through a web browser. The chat tool is local hosted on port 3000 in the server. I ssh into the server with putty. I need to get it to the point where I or someone else can get to the webpage and interact with it.

    $58 (Avg Bid)
    $58 Oferta promedio
    18 ofertas
    Cloud Security Experts Needed 6 días left
    VERIFICADO

    Hi there, we need people experienced in Cloud Security or Cyber Security Infrastrurue for help on various projects. It can be a long-term engagement as well.

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

    We are hosting 2 websites, and site2.com. sends mails by using the smtp server on and the senders domain at is ... @site1.com. The result of this situation is that many mailboxes are refusing our emails. We are searching for correct DNS settings to make our mails trusted by mailboxes like google and so on.

    $51 (Avg Bid)
    $51 Oferta promedio
    14 ofertas
    System Admin 6 días left

    Expert with Linux, Unix Shell Scripting, Solaris OS, Cent OS, Server and Installations. Additional skills preferred but not mandatory - Mysql / Oracle 11g or higher version

    $109 (Avg Bid)
    $109 Oferta promedio
    10 ofertas
    DevOps/Server Admin 6 días left
    VERIFICADO

    • You have a strong working knowledge of modern software tools such as JIRA, GitHub/GitLab • You know how CI/CD work and have helped in their implementation • You have a track record of using Agile and DevOps metrics to drive team improvements • Monitor Server • Ensure Security • Deployments • Optimize Billings • Backups

    $753 (Avg Bid)
    Local
    $753 Oferta promedio
    9 ofertas

    SKilled in : DevOps , Docker , Ci/CD ,Deployment automation, automate release process , gitlab DJANGO Server not only SALARY : Linux / DevOps / Docker :$1000-$2000 per month for the trial period RemarK: 1/after the trial period of 3 months, Skilled developer Salary $2400 usd per month 2/ after 9 months salary will become $ 2800 usd/per month WORK: YOU ARE ABLE TO WORK: 120-200 hours per month SALARY can increase after trial period basis on your performance. ======================= YOU MUST BE ABLE TO WORK REMOTELY BE RESPECTFULL WITH YOUR BID, AVOID FAKE BID YOU MUST BE AVAILABLE TO START !

    $2392 (Avg Bid)
    $2392 Oferta promedio
    10 ofertas
    Need Linux Project to be done. 6 días left
    VERIFICADO

    Linux project to be done. Subject Knowledge must be the best. Regular work, if this goes well.

    $97 (Avg Bid)
    $97 Oferta promedio
    15 ofertas

    Hi, i am needing a Server Admin to work with me on trouble shooting linux based servers. thank you HappY BiddinG!

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    17 ofertas

    Small project for configuring IP in another country

    $52 (Avg Bid)
    $52 Oferta promedio
    22 ofertas

    Hello trying to get on slack - I used it at work at is my slack name and trying to connect with jnbrains () There is a TOTAL max budget of $10 on this project regardless of the time; selected hourly so there would be less % taken between us ========== There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $10 possible? Glowing paragraph of feedback 5 stars My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete this task; we can leave each other nice comments and 5 stars for each? Look at feedback on my profile, feedback I left for many others. Here is the project: SINCERELY WOULD BE NICE TO MEET YOU PLEA...

    $5 / hr (Avg Bid)
    $5 / hr Oferta promedio
    2 ofertas

    hello everyone, I need to renew my license for fortigate 101e for three years. My license has already expired. I don't know how to buy and install. If anyone can it would be cool to work

    $2484 (Avg Bid)
    $2484 Oferta promedio
    26 ofertas
    $496 Oferta promedio
    16 ofertas

    Set up NETGEAR readyNAS 2304 as cloud on company network for Mac and PC access. I can provide the Software manual OS 6, which explain in detail the step to setup and run the network. I want that all computer can access the server as cloud from anywhere in the world and save the modification on Google Cloud.

    $139 (Avg Bid)
    $139 Oferta promedio
    10 ofertas

    Hi, I have windows laptop. I want to create Virtual Desktop out of this device. I need to setup citrix XenApp and configure citrix remote access in the laptop. Using other system's (Desktops) in the same local network, I should able to login to my personal windows laptop using citrix receiver client.

    $132 (Avg Bid)
    $132 Oferta promedio
    5 ofertas

    Technician will be the onsite Technical Support Representative at our client's building located in Ridgefield, NJ. Responsibilities will include, desktop support, network troubleshooting and repair, and server maintenance. This is a Tier 1 position supported remotely by our senior staff. Computer Science degree or equivalent experience required.

    $35 / hr (Avg Bid)
    $35 / hr Oferta promedio
    10 ofertas
    $1803 Oferta promedio
    52 ofertas

    Hello - this is a new debian install is flashing; able to login remote and did get all updates What in the world is going on? 2 seconds on and goes dark, was working and not sure. Found online stuff that says it is not working and other have the same issue. Debian has been around; can we try a "basic vga" to just stop flash and make the console managable? There is a TOTAL max budget of $15 on this project regardless of the time; selected hourly so there would be less % taken between us ========== There is hope you can give your “best” price; unemployed, and have cancer with bills backing up, $15 possible? Glowing paragraph of feedback 5 stars My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reaso...

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    3 ofertas
    Networking server 5 días left

    There are 2 phases in this project. The first is to create a network server and the next part is to convince several such servers to work together.

    $442 (Avg Bid)
    $442 Oferta promedio
    15 ofertas

    We have: Raspberry PI with Raspberry Pi OS, internet connection, SSH. Need to install oetiker/SmokePing: The Active Monitoring System Connect Office 365 account for email notifications Configure alerts based on: http /https availability ICMP availability unstable connectivity (% of lost packets) Preferable candidate should have experience with this tool: If you are familiar with it, configuration will not take more than few hours.

    $222 (Avg Bid)
    $222 Oferta promedio
    8 ofertas
    Install new relic on ec2 servers 5 días left
    VERIFICADO

    I have two servers using pm2 on ec2 .i need you to configure and install new relic on both servers and stream the logs to new relic

    $25 (Avg Bid)
    $25 Oferta promedio
    9 ofertas
    Linux Expert Required 5 días left
    VERIFICADO

    Linux Expert required. Domain Knowledge is a must. Regular work flow if this goes well.

    $80 (Avg Bid)
    $80 Oferta promedio
    23 ofertas

    Need help with debian config and settings only experts bid

    $68 (Avg Bid)
    $68 Oferta promedio
    20 ofertas

    Emails are not going out from the server. Error: IP has been marked as spam. See the screenshot attached.

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

    I need assistance in setting up a new router and possibly a switch to provide internet access to multiple tenants. I currently have 1gig circuit with a /26 set of IP’s along with multiple strands of SM fiber to each tenant. What’s the best method to allocate 50-100Mbps to each tenant and to separate traffic by IP. I’ve heard Ciena would be the best hardware for this. Let me know how you would build out the network and what hardware I would need to make this happen.

    $34 / hr (Avg Bid)
    $34 / hr Oferta promedio
    16 ofertas

    Server working and WHM accessable , but something wrong with apache need to be fixed

    $36 (Avg Bid)
    $36 Oferta promedio
    25 ofertas
    Create Banking system Server 4 días left
    VERIFICADO

    I would like to have someone develop and create a banking server in our linux Server. We would like to have it so that when the connectivity with the bank is granted that we can connect it to it and our account, We would like for it to give us the option to grant access to banker to load and download transaction and also for us to be able to connect when access is granted, server to server.

    $26 / hr (Avg Bid)
    Acuerdo de Confidencialidad
    $26 / hr Oferta promedio
    17 ofertas

    Need a network engineer for configuring multiple NIC cards on a server and re routing packets to application. More details to be shared on chat.

    $268 (Avg Bid)
    $268 Oferta promedio
    9 ofertas

    Need configuration help for ASA5585 - S40- K9

    $50 / hr (Avg Bid)
    $50 / hr Oferta promedio
    7 ofertas
    Global protect VPN troubleshooting 4 días left
    VERIFICADO

    I need help troubleshooting my VPN connection.

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    13 ofertas

    Hi I need to build an simple large vpn to connect few machine among each other in a secured way through the local lan address type over the internet I don't want to involve microtic and router sofiticste, just Vpn service maybe and the devices Mac address I need some to successfully guide us in that Thanks

    $20 (Avg Bid)
    $20 Oferta promedio
    6 ofertas
    Linux Script 4 días left
    VERIFICADO

    Need person who can create script to remove the old log files from linux. Req- 1)script able to connect as admin 2)script can able to delete old particular log files from from different directory . Particular log file name can be provided later 3) script can able to send email.

    $132 (Avg Bid)
    $132 Oferta promedio
    34 ofertas

    DevOps expert needed SKilled in : DevOps , Docker , Ci/CD ,Deployment automation, automate release process , gitlab DJANGO Server not only SALARY : Linux / DevOps / Docker :$1000-$2000 per month for the trial period RemarK: 1/after the trial period of 3 months, Skilled developer Salary $2400 usd per month 2/ after 9 months salary will become $ 2800 usd/per month WORK: YOU ARE ABLE TO WORK: 65-200 hours per month SALARY can increase after trial period basis on your performance. ======================= YOU MUST BE ABLE TO WORK REMOTELY BE RESPECTFULL WITH YOUR BID, AVOID FAKE BID YOU MUST BE AVAILABLE TO START !

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    21 ofertas

    Configure prerender to cloudfront with Aws lambds edge

    $11 / hr (Avg Bid)
    $11 / hr Oferta promedio
    4 ofertas
    AWS Experts Needed -- 10 4 días left
    VERIFICADO

    Must have knowledge - EKS, Cloudformation and SAM

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

    Skills, AWS-CDK , Transcript Please initiate a chat to provide full details.

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    1 ofertas

    Buscamos freelances en el área de Barcelona con conocimiento de administración de sistemas informáticos, Windows Server, Linux, gestión de servidores, DNS, redes, VPN, etc.

    $23 / hr (Avg Bid)
    $23 / hr Oferta promedio
    9 ofertas
    AWS server manage 4 días left
    VERIFICADO

    I have 4-5 websites to run which is currently running in shared hosting but I am looking to shift into AWS please quote accordingly,

    $139 (Avg Bid)
    $139 Oferta promedio
    28 ofertas
    CPanel installation 4 días left
    VERIFICADO

    We required someone who install cPanel for us. our OS Linux (ubuntu 18.04), Server is on Azure.

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