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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    143 仕事が見つかりました。次の価格: USD
    PHP with DigitalOcean Redis 6 日 left
    認証完了

    Hi, I need someone who has exp in PHP and Linux, along he already configured managed Redis in DigitalOcean. We have a PHP project and we need someone to help us to confiure them, using remote connection. Regards

    $22 (Avg Bid)
    $22 平均入札額
    8 入札

    We need to fix it today! We can´t update Indexes in Mangeto shop, change product details or search for products in the catalog in backend. Access to XMLHttpRequest at '[ログインしてURLを表示]' from origin '[ログインしてURLを表示]' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: Redirect is not allowed for a preflight request.

    $18 (Avg Bid)
    $18 平均入札額
    11 入札
    Mailcow (mail server expert) 6 日 left
    認証完了

    Installation of Mailcow in a VPS. Developer MUST be a really experienced developer in mail servers please, as will need him for other jobs too. IF NOT, DON'T APPLY. Thanks.

    $122 (Avg Bid)
    $122 平均入札額
    15 入札

    - Currently in need of a 2011 Zimbra Webmail Client for my company. - Would require you to screen record all through the process as well. - Reply me server OS you'll be needing for the process. - Also, check screenshot for reference.

    $220 (Avg Bid)
    $220 平均入札額
    5 入札

    I need my website website installation. bypass license. I need working all domains

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

    we need to do some local maintenance in Malaga Data Center. Skills: "Cisco and Mikrotik switches and routers Network Security Network Protocols Information Security Policies Network Configuration and support" Responsibilities: Builds, manage, maintains network environments as necessary to accommodate Unified’s growth. Good hands-on exposure on Remote Access VPN Experience with ...

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

    - Currently in need of a 2011 Zimbra Webmail Client for my company. - Would require you to screen record all through the process as well. - Reply me server OS you'll be needing for the process. - Also, check screenshot for reference.

    $19 (Avg Bid)
    $19 平均入札額
    2 入札
    Hosting Proxy on my Server 6 日 left
    認証完了

    I am looking for server developer who is expert in Centos server and also must have experience in installing and hosting public or paid proxies to my server Must have prior knowledge or have done similar work

    $128 (Avg Bid)
    $128 平均入札額
    7 入札
    Help with server issue 6 日 left
    認証完了

    Debian, linux, DNS, plesk We are looking for a Serveradministrator to fix small issues every month. LONGTERM WORK We agree job and price from time to time We looking for a freelancer that understand that our clients websites and mailserver "never" must be off! write "SERVER" then I can see you are read the all text and understand First issue is some firewall issue that is manag...

    $123 (Avg Bid)
    $123 平均入札額
    21 入札

    I need help! I am looking for somebody who can show me how to connect my domain from a provider to AWS ( Amazon ) and how to upload a website to AWS (S3). i want to upload a "coming soon" photo. I want to know how to do it so i can do it in the future by myself. Teamviewer job!!

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

    we want to install and configure vicidial on cloud like AWS

    $142 (Avg Bid)
    $142 平均入札額
    5 入札

    Need to deploy one Palo Alto VM firewall in AWS. Have it installed, subnets, SG set up, etc, but not able to ping on same "private subnet." Need help figuring out why.

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

    I have a IIS and SQL servers VM's on Poweredge R610 server. Using a ISP connection will have to provide the internet reachability to these server for developers to access and work remotely with just username/password.

    $110 (Avg Bid)
    $110 平均入札額
    12 入札
    Need a Network engineer in KL 6 日 left
    認証完了

    Hello All, I need an network engineer to visit a office in Cheras, Kuala Lumpur. The task would be to replace upgrade an router parts like DRAM , Drive( Sata) , Flash and restore config. No remote candidates as this tasks needs to be done physically. The job should not take more than 2-4 hours if someone has done in earlier.

    $20 - $170
    $20 - $170
    0 入札

    Searching for a freelancer specializing in troubleshooting office electronics, computers, and networks. Must be based in the United States so as to troubleshoot hardware on-site. Need ranges from 5-15 hours a month. Some duties include: - Troubleshooting Internet and network issues - Laptop support for users - Troubleshooting other hardware in the office - Developing cheat sheets for network and ...

    $85 (Avg Bid)
    $85 平均入札額
    2 入札

    please read carefully attached document. this project is so urgent project. development timeline is 4 weeks

    $13968 (Avg Bid)
    $13968 平均入札額
    38 入札
    WHMCS, PLESK & CentOS7 specialist 6 日 left
    認証完了

    Need a WHMCS, PLESK and CentOS7 specialist who can fix our issues trough Anydesk and use discord as voice communication system. Need for long-term.

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

    Configuration of Email Server using Postfix with Reverse Proxy Server. Please configure Postfix Email Server with Reverse Proxy Server and make it work in Windows Live Mail. Currently all are installed but are not working. CentOS7 Temaviewer only. No Cpanel. SSH and WinSCP only.

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

    Looking for a network administrator, who can setup the entire network, VOIP phones & Firewall.

    $152 (Avg Bid)
    $152 平均入札額
    11 入札

    I am looking for someone can serve your pc using Teamviewer. Location: Greece, Italy, and Spain. We can't use VPS and VPN cause of our security issue.

    $98 (Avg Bid)
    $98 平均入札額
    6 入札

    I need a cloud network expert who can create a scale-able VPN solution. Must be proficient at networking and secure solutions.

    $363 (Avg Bid)
    $363 平均入札額
    20 入札

    I want to run a cryptocurrency node using linux and host it on AWS [ログインしてURLを表示]

    $521 (Avg Bid)
    $521 平均入札額
    7 入札

    We are an IT-Web-Agency from Vienna. For an actual already deployed and running Windows-Server-Network we search for an experienced Microsoft System specialist that helps us to analyse and take over an actual running Microsoft Network. On location: (Windows) with 20 PC's on Windows Server & Exchange & Active Directory, Windows 7. On location we have a small private company server roo...

    $237 (Avg Bid)
    特集 NDA
    $237 平均入札額
    9 入札

    I need to configure OpenSwan VPN on a CentOS to connect to a Cisco ASA 5510 at a telco. I have installed the default OpenSwan on the VPS server which uses a virtual interface and TUN/TAP but have errors trying to run ipsec on the VPS server. See attached [ログインしてURLを表示] and secrets files. Also trying to run ip tuntap add dev tun0 mode tun and /sbin/route add -net 172.28.x.x netmask [ログインしてURLを表示] g...

    $128 (Avg Bid)
    $128 平均入札額
    12 入札

    I need a technical support for Axelor ERP to implement my requirement like logo, title name and solve any error appear in the system.

    $35 (Avg Bid)
    $35 平均入札額
    3 入札
    Build a cloud server on AWS 6 日 left
    認証完了

    We need full guidance to set up an AWS cloud server for our business

    $9 / hr (Avg Bid)
    $9 / hr 平均入札額
    30 入札

    I am looking for someone to work with me remotely to implement some services on AWS including: fargate SFTP on EC2 - Ubuntu 18.04 You will be working with me by accessing my PC and work from my AWS Account.

    $13 / hr (Avg Bid)
    $13 / hr 平均入札額
    10 入札

    I recently bought Magestore Point of Sale and it is not working with my mageworx - advances custom options stock control. The custom option control works well with simple products and updates product sizes when a purchase is made but when a checkout is done using the magestore point of sale, the stock does not udpate. I need this fixed asap

    $852 (Avg Bid)
    $852 平均入札額
    20 入札
    need VA for manage instagram pages 5 日 left
    認証完了

    hello, I'm looking for VA for manage multiple instagram accounts, what I need? I need someone that can follow/unfollow, like, comments all manually from a cellphone, no bot. (Removed by Freelancer.com Admin). I'll pay per profile managed, I've over 20 profiles.

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

    website installation with working all features like admin panel and front end remaining things.

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

    Hello, I had deleted website through plesk control panel, and that action removed all backups and everything. I need someone to recover that files.

    $30 (Avg Bid)
    $30 平均入札額
    7 入札
    Configure varnish 5 日 left
    認証完了

    Hello Freelancers, for our website we have a varnish server. for that you must configure varnish vcl and other things. we expect that you have experience with varnish configuration. Thank you for your offers

    $11 / hr (Avg Bid)
    $11 / hr 平均入札額
    15 入札
    mobile app and android system 5 日 left
    認証完了

    I need a mobile site. I would like it designed and [ログインしてURLを表示] easily and pure

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

    Need web developer and system admin to fix wordpress, code igniter per attachment. Freelancer need to know Linux server and plesk. Freelancer will need to remove server cache and configure plesk so the loading time is faster. It need to migrate one of the site from old drive or will sent file from external drive to have it migrated. Freelancer will have to configure email for all site to be able ...

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

    I would like to setup AWS Fargate ECS cluster by using terraform. After setting up Cluster i would like to know few things. 1. How to access Containers Like doing "docker exec ...... " or SSH into running docker instance. 2. How can 1 Far-gate Docker container can talk to another docker conatiner. 3. How internal calls like http or https deom one container to container will work?

    $533 (Avg Bid)
    $533 平均入札額
    18 入札

    Necesito a alguien que pueda configurar los DNS de un Dominio con un VPs de Contabo

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

    We are in need for someone to configure a LAMP server to host a website , associated databases and email services. we will provide remote access to a Linux VM for everything to be installed on as well as FTP access to the exsiting server that houses the current website

    $13 / hr (Avg Bid)
    $13 / hr 平均入札額
    58 入札
    need code added to site 5 日 left
    認証完了

    I need particular code to be added to my site so an ad can be displayed. i will send instructions.

    $25 (Avg Bid)
    $25 平均入札額
    19 入札
    Find whats using my vps memory 5 日 left
    認証完了

    Overnight something started using a lot of my memory on my VPS help me fix this.

    $26 (Avg Bid)
    $26 平均入札額
    16 入札

    Looking for AWS EC2 expert to upload our wordpress website to AWS instead of current website. Only bid expert.

    $60 (Avg Bid)
    $60 平均入札額
    34 入札
    GOOGLE RANKING 5 日 left
    認証完了

    I need my website to come up on google searches better, I was top ranking on searches with in my sector business, we are a Vintage Clothing Wholesaler & the company is called BULK VINTAGE WHOLESALE Can you please quote me on achieving this

    $178 (Avg Bid)
    $178 平均入札額
    23 入札
    Stripe and website integration 5 日 left
    認証完了

    I need my website and stripe integration fixed as it won’t work.

    $33 (Avg Bid)
    $33 平均入札額
    35 入札

    I need my website re-configured.I need you to design and build my blog.

    $36 / hr (Avg Bid)
    $36 / hr 平均入札額
    9 入札

    i am looking for someone to setup web server on my local FTP server. it is a windows 7 OS. i have installed and enabled FTP server using anonymous. it works perfactly fine. the only thing i cannot do web scrapping of this windows 7 FTP using my PHP script. that is why i need to install/enable web server on this machine. so i can visit this machine using http protocol like [ログインしてURLを表示] Calls/te...

    $132 (Avg Bid)
    $132 平均入札額
    20 入札

    Hello there we want to launch php mysql application on aws elastic beanstalk we need a server support engineer who will guide us to install and manage php mysql application will pay you monthly and will to aws directly for thiers resources.

    $102 (Avg Bid)
    $102 平均入札額
    12 入札
    Fix site not working 5 日 left
    認証完了

    I need my website re-configured.I need you to build my online store.

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

    I need an expert who is skilled in Zimbra platform More details will be provided over chat. Thank you.

    $260 (Avg Bid)
    $260 平均入札額
    12 入札
    Get Nextcloud v17 to work on QNAP 5 日 left
    認証完了

    Hi, I need Nextcloud v17 on QNAP working with an URL like this: [ログインしてURLを表示] not like [ログインしてURLを表示] or similar Currently it is not accessible, the reason is unknown. You can reinstall Nextcloud and phpmyadmin if neccessary. Thats it.

    $60 (Avg Bid)
    $60 平均入札額
    5 入札
    CONFIG SERVER SECURITY CWP/ CENTOS 5 日 left
    認証完了

    configuration CWP PANELsecurity server vps folder list: I want a complete configuration   e iaim problem error: You do not have permission to access /[ログインしてURLを表示] on this server. and problem softacalous ,client does not receive information creation installation script softacalous) eExample link install script and password and user job now job easy

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

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