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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    136 仕事が見つかりました。次の価格: USD

    Hello I Have a Dedicated Linux Server With a centos-web panel We Need Security Setup & For Our Application Basically, We Install All Our Needed Software But We Need Expert Security Speed Other Nesserry Setup Hindi Langauage Must Be Needed

    $8 - $21
    $8 - $21
    0 入札

    The MaaS controller can ping [ログインしてURLを表示] The servers I have deployed with MaaS, can ping all internal devices, the gateway, however it can not ping [ログインしてURLを表示], 8.8.8.8 or similar. Bonded interfaces with multiple vlans. Message me for more info

    $50 / hr (Avg Bid)
    $50 / hr 平均入札額
    1 入札

    I have to Issue 1: I need help Installing SQL server in windows 2012 sander 2: the 2nd issue is , I have software that connect to SQL server in my 2nd server , when I run the software I get this error: Workpapers CS cannot communicate with the database server . Microsoft SQL server , due to environmental , network or configuration issues I have two location , connected through VPN (Sonicwall ...

    $155 (Avg Bid)
    $155 平均入札額
    6 入札

    LINUX SERVER RUNNING ZONEMINDER TO MANAGE 50+ IP HIKVISION 2 MEGAPIXELS CAMERAS

    $131 (Avg Bid)
    $131 平均入札額
    7 入札

    Hola, Hace unas semanas instalé Debian 10 en una máquina virtual, a la cual le asigné 1TB de disco duro. En dicho debian instalé PLESK el cual funciona perfectamente (lo tengo en pruebas). Pero en este servidor de pruebas, veo que al subir mi página web con Prestashop, el espacio se queda corto. Supongo que es porque al instalar Debian 10 le marqué en par...

    $31 (Avg Bid)
    $31 平均入札額
    4 入札
    Need a computer science expert 6 日 left
    認証完了

    I need a computer science expert who must be familiar with systems

    $39 (Avg Bid)
    $39 平均入札額
    4 入札
    fix aws severconfigure issue 6 日 left
    認証完了

    i have a website i place on aws lightsail,before it can work well,but yesterday when it could not [ログインしてURLを表示] i try to make a new instance with snapshot,but it still can not open does anyone know what wrong it is ? could anyone help me fix it i already use snapshot to make a new instance,but it still can not open,have same issue with the old one

    $27 (Avg Bid)
    $27 平均入札額
    16 入札

    Review existed vagrant configuration file and a shell script for auto-spawning Ceph cluster. Goal is to fix feature such as set quota per directory using Ceph-Fuse and setfattr functions on the mounted CephFS directory. Currently while trying to set quota per directory it tells that the permissions are denied even with an admin ceph account. The expected estimated time completion to make a fix is...

    $53 (Avg Bid)
    $53 平均入札額
    2 入札

    Need to hand linux server (ubuntu) scale for traffic

    $105 (Avg Bid)
    $105 平均入札額
    18 入札

    I am looking for devOps training Docker, Puper, Ansible, Chef, Teraform, Kubernetis, AWS Services like EKS, Graphana, Nagios, etc..

    $16 / hr (Avg Bid)
    $16 / hr 平均入札額
    5 入札

    I need a server set up at Amazon AWS with Graylog for log monitoring from a server at Digital Ocean.

    $159 (Avg Bid)
    $159 平均入札額
    16 入札

    I need my website re-configured.I already have a design, I just need you to build a website for my small business.

    $6 / hr (Avg Bid)
    $6 / hr 平均入札額
    2 入札

    We are Looking for a VA with Amazon and/or Etsy experience! Responsibilities • Responding to online chatbox via Active Campaign Answering emails on Website, Etsy, and Amazon Seller Central • Updating customer orders (if a shipping address was entered wrong or canceling an order or processing refunds) • Updating our listings on the Website, Etsy, and Amazon (price changes or new prod...

    $6 / hr (Avg Bid)
    $6 / hr 平均入札額
    5 入札
    HACKED WEBSITE HELP 6 日 left
    認証完了

    My Wordpress website got hacked!

    $36 (Avg Bid)
    $36 平均入札額
    21 入札
    Symantec Ghost 5 日 left
    認証完了

    Need help configuring Symantec Ghost and server on the cloud to always have an image backup of my computer. Please explain if you have used this tool before. Please don't waste my time bidding if you have no experience with the tool.

    $10 - $30
    $10 - $30
    0 入札
    Migrate Bind DNS to Route53 5 日 left
    認証完了

    I have Bind DNS running on EC2 instance, but want to migrate to AWS Managed service Route53. Need help with process & things to avoid.

    $54 (Avg Bid)
    $54 平均入札額
    9 入札

    We have an existing GIT (not Github!) auto-deploy on our server for an API. We need to create 2 new auto-deploy for : one Laravel Project and another one for a Django project. So, we need a very good sys admin with skills in Auto-Deploy & it can be a plus if he knows Laravel and Django ! Nginx + uWSGI

    $30 (Avg Bid)
    $30 平均入札額
    1 入札

    Only experts apply. No time wasters please.

    $10 - $30
    シール
    $10 - $30
    5 入札
    PPPOE LINUX SERVER 5 日 left
    認証完了

    I am isp i need linux pppoe server and users will authenticate with our radius server.

    $115 (Avg Bid)
    $115 平均入札額
    4 入札
    Fix XAMPP Access forbiden! 5 日 left
    認証完了

    XAMPP's "Access forbidden! You don't have permission to access the requested object. It is either read-protected or not readable by the server." message appears and the connection cannot be made. Solving this

    $24 (Avg Bid)
    $24 平均入札額
    15 入札

    i have bought vps on contabo and i wanna download info that i have saved there to my own pc i have access on it via vnc viewer

    $340 (Avg Bid)
    $340 平均入札額
    23 入札

    Hi. good day. I am working on one project, and need assistant on SSL setting because I am getting SSL error in API requests from client. This is one time job, but if you have done as well, it will be long term project. Thank you.

    $30 (Avg Bid)
    $30 平均入札額
    6 入札
    $16 平均入札額
    11 入札

    We are experiencing some issues on our website that could be server related or cloudflare related. We need someone who is skilled in server management to have a quick look to determine if there is any problems, and if so, diagnose and fix. There is 2 errors I have attached. We need this looked at immediately. Please be sure to add SA#17 and todays dat e to your bid or it will be considered spam, ...

    $23 (Avg Bid)
    $23 平均入札額
    8 入札
    $2 - $6 / hr
    18 入札

    Hiring a Full time Linux System administrator. RHEL 7 & 8 You will need to be in front of your Laptop/PC, at work, MON-FRI 8AM-4PM ET. This may be a night shift depending on where you are in the world. Keep that in mind. You will need a dependable PC/Laptop and a good internet connection. There is 1,2 or 3 hours of on-call work occasionally. This means outside of M-F 8AM-4PM, once, twice or...

    $581 (Avg Bid)
    $581 平均入札額
    17 入札
    Install, Setup TRACCAR on VPS 5 日 left
    認証完了

    Build and install TRACCAR GPS server on VPS. This is a turn key project. Any and all required work for a completely 100% functional install of TRACCAR is a requirement of this job.

    $146 (Avg Bid)
    $146 平均入札額
    19 入札

    Our internal domain conotroller routing is handled by TMG, which we need replaced with PFsense Remote access available when TMG is down Note, TMG cannot be shutdown as it takes hours to boot up at the moment. Note, External traffic for web applications is routed seperately, so internet connection will be available while you work.

    $163 (Avg Bid)
    $163 平均入札額
    5 入札
    AWS Devops 5 日 left

    Hi Required expert in AWS Devops Ping me if you have experience

    $117 (Avg Bid)
    $117 平均入札額
    9 入札

    I have a droplet on digital ocean and i setup fastpanel there and also few websites running there, till few days ago all was fine but now every day after few hours my all websites goes down with status of 502 bad gateway nginx and on some website it says 504bad gateway nginx. So first we need to fix this issue than u need to guide me how can we optimize it for more speed and accuracy

    $22 / hr (Avg Bid)
    $22 / hr 平均入札額
    17 入札
    php dev required 5 日 left
    認証完了

    need my php website fixed , login , PayPal payment and some front end work aswell

    $125 (Avg Bid)
    $125 平均入札額
    42 入札

    CENTOS WEB PANEL expert need for fast task , work will be through anydesk app , otherwise please don't bid the issue is in DNS , we need to fix it right now , and make every thing work fine , the whole panel should work fine and should test every thing on it first before giving any funds this should not take more than 30 min so we will only pay 1 hr rate nothing much even if you took 3 hr...

    $10 / hr (Avg Bid)
    $10 / hr 平均入札額
    14 入札

    my website is use aws lightsail,before it is working good,but today when i openit [ログインしてURLを表示] then i created new instance with earlier snapshot,it still has this issue. 502 ERROR The request could not be satisfied. CloudFront wasn't able to connect to the origin. We can't connect to the server for this app or website at this time. There might be too much traffic or a configuration err...

    $27 (Avg Bid)
    $27 平均入札額
    12 入札

    Need to get the internet working on a Computer running server 2008. I think its a DNS issue..

    $79 (Avg Bid)
    $79 平均入札額
    14 入札

    1. GSLB Configuration with EPA Scans 2. Work with contact to provide a design for utilizing GSLB, EPA Scans, and Security policies in the Citrix environment. The design process will include the following tasks and components: a. Gather business and technical requirements and identify key prerequisites for integrating the desired 3rd party workflow solution with EPA scans and Security Policies 3...

    $15 / hr (Avg Bid)
    $15 / hr 平均入札額
    1 入札
    mount drives 4 日 left
    認証完了

    Hello, I have a server with 4 drives, The server could not start, A problem might have occurred in OS "centos" server now in rescue system I want a professional person to mount drives in rescue system, So that I can transfer my files from the four drivers And I don't want to lose any of my files on the drives

    $32 (Avg Bid)
    $32 平均入札額
    15 入札

    The project is fairly simple. There are two MySQL 8 servers where master-slave replication is required and one DB must be ignored. Note GTID replication commands have been started. Must have min 2 yrs with MySQL replication. Must be familiar with bitnami ubuntu 16.04 and standard ubuntu 18.04. It is expected that the correct candidate will start the same day as reward and will work weekends if r...

    $58 (Avg Bid)
    $58 平均入札額
    11 入札
    $151 平均入札額
    7 入札
    Fix fail2ban on centos 4 日 left
    認証完了

    I am looking for a freelancer who are expert in system admin. I have a problem with fail2ban because it doesn't add the ips to the ban list where I have to add them manually and also it doesn't stop the brute force attacks and ssh. I want to automatically ban on many ips who are trying to connect to my server, I only want to accept is my php script to connect to my smtp server. I want yo...

    $29 (Avg Bid)
    $29 平均入札額
    13 入札
    Need help fixing server error 4 日 left
    認証完了

    My software is getting a server error, need help fixing it. We are on GCP with Postgres

    $94 (Avg Bid)
    $94 平均入札額
    15 入札
    Usb network gate -- 2 4 日 left
    認証完了

    I want to have a remote usb connection redirect

    $183 (Avg Bid)
    $183 平均入札額
    2 入札

    I have some remote desktops and they keep erroring. I restart the server but then after the night when I attempt to login to them again they say "error occurred" and I have to restart all of my programs. Please put the word NOW in your bid if you can help me solve this. I'll need to see that it doesn't produce an "error occurred" overnight because right now just resta...

    $29 (Avg Bid)
    $29 平均入札額
    11 入札

    We want our VM Virtualbox server that working on local system with dedicated IP and we want move to cloud server so we need expert to configure sever properly.

    $94 (Avg Bid)
    $94 平均入札額
    17 入札
    PHP installation help Centos6.1 4 日 left
    認証完了

    Need to install php latest compatible version on centos6.1

    $16 (Avg Bid)
    $16 平均入札額
    11 入札
    ASN BGP IPs Route Skills 4 日 left
    認証完了

    I’m looking for a skilled network freelancer who perfectly know : - ISP Residential or 4G Mobile IPs market offer - ASN Registration and BGP routing (to route subnet IPs into DataCenter) More information at discretion in DM

    $112 (Avg Bid)
    $112 平均入札額
    5 入札
    $301 平均入札額
    17 入札
    Server Guy to Optimize My server 4 日 left
    認証完了

    I have a droplet on digital ocean and i setup fastpanel there and also few websites running there, till few days ago all was fine but now every day after few hours my all websites goes down with status of 502 bad gateway nginx and on some website it says 504bad gateway nginx. So first we need to fix this issue than u need to guide me how can we optimize it for more speed and accuracy

    $19 / hr (Avg Bid)
    $19 / hr 平均入札額
    26 入札

    Necesitamos un administrador de sistemas AWS con experiencia en Elastic Beanstalk

    $43 / hr (Avg Bid)
    $43 / hr 平均入札額
    16 入札

    As announced in the title I'm looking for a person who can provide me with aws accounts or edu mail at the best cost.

    $5 / hr (Avg Bid)
    $5 / hr 平均入札額
    2 入札
    Network Engineer required 4 日 left
    認証完了

    I am looking for network engineer . It is requested to place bid if you can start work today. we have a longterm projects for a good freelancer.

    $131 (Avg Bid)
    $131 平均入札額
    36 入札

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