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. Punësoni System Administrators

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    The task is to use the suplier address as the delivery address.

    €23 (Avg Bid)
    €23 Oferta mesatare
    6 ofertat

    Email needs configuration on linux (vultr cloud) so we can send emails and they must land in inbox. you will be responsible for setting up spf records and whatever is needed for digital delivery signature so ensure the emails are not classed as spam. Right now when the email is sent it says delivery pending which suggests they are not being sent. I have virtualmin installed on linux with centOS 0...

    €29 (Avg Bid)
    €29 Oferta mesatare
    9 ofertat

    Email needs configuration on linux (vultr cloud) so we can send emails and they must land in inbox. you will be responsible for setting up spf records and whatever is needed for digital delivery signature so ensure the emails are not classed as spam. Right now when the email is sent it says delivery pending which suggests they are not being sent. I have virtualmin installed on linux with centOS 0...

    €23 (Avg Bid)
    €23 Oferta mesatare
    5 ofertat
    ETP Mining Pool Setup 6 ditë left
    VERIFIKUAR

    Hello, , ETP Mining Pool installation and organization, 1 - Open source software installation redis-server nodejs nginx open-Etherium-pool Establishing ETP patches 2 - Descriptions of the steps of installation and presentation as documents 3- Small arrangements in frontal design 4- Monthly maintenance contract Please provide a reference Thank you

    €369 (Avg Bid)
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    10 ofertat

    i will share the code of my website that was targeted by malware some time back. need a developer who can fix it and bring it back online.

    €13 (Avg Bid)
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    8 ofertat

    getting some error in exchange server -- want some one to configure the eamil with the same

    €25 (Avg Bid)
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    8 ofertat
    €21 Oferta mesatare
    15 ofertat
    €24 Oferta mesatare
    9 ofertat
    €24 Oferta mesatare
    13 ofertat
    Whmcs showing error 6 ditë left
    VERIFIKUAR

    Fix whmcs

    €57 (Avg Bid)
    €57 Oferta mesatare
    31 ofertat

    The lets encrypt ssl expired and need to redo and also setup using google dns service. And add back the mailing service we used on google dns entry.

    €24 (Avg Bid)
    €24 Oferta mesatare
    27 ofertat

    We have installed Kurento and it is running, but test broadcasting is not running, need some one to fix it quickly.

    €50 (Avg Bid)
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    1 ofertat
    Server Setup and security 6 ditë left
    VERIFIKUAR

    Looking for programmer who has good knowledge base for server security. CDN and VOD server.

    €243 (Avg Bid)
    €243 Oferta mesatare
    18 ofertat

    We have two domain controllers. Neither can talk to the other and both believe they are on a private network and do not recognize that they are at a domain network location. We can't open DNS. We had it working about 3 hours ago for about 20 minutes and then it stopped again.

    €36 / hr (Avg Bid)
    Urgjent
    €36 / hr Oferta mesatare
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    Project for SERVEROK SOFTWARE -- 2 6 ditë left
    VERIFIKUAR

    Hi SERVEROK SOFTWARE, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    €22 - €22
    €22 - €22
    0 ofertat
    Mikrotik BGP Setup 6 ditë left
    VERIFIKUAR

    Looking for a Mikrotik BGP expert to set up a BGP peer with our upstream to route a /24 that we currently own.

    €18 / hr (Avg Bid)
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    15 ofertat

    Need job support for checkpoint and Palo Alto asap..

    €17 / hr (Avg Bid)
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    5 ofertat
    Exchange server 2016 not loading 6 ditë left
    VERIFIKUAR

    getting some error in exchange server -- want some one to configure the eamil with the same

    €79 (Avg Bid)
    €79 Oferta mesatare
    11 ofertat

    I need to build a VPN Server in one of my cloud server so that I can allow clients to connect to my server. You can configure OPEN VPN or you can suggest other professional VPN softwares.

    €122 (Avg Bid)
    €122 Oferta mesatare
    20 ofertat

    I have a Windows virtual server with a company called Contabo. I only use it for software testing. I would like to use this device in lieu of purchasing a VPN service so that i can browse anonymously and without ad targeting in public locations. Is this doable? Seemingly it would take 20-30 mins to configure via TeamViewer by someone experienced.

    €24 (Avg Bid)
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    7 ofertat

    Hi i need somebody to install these programs and teach me best inbox techniques PowerMTA + Mumara Install + Teaching

    €199 (Avg Bid)
    €199 Oferta mesatare
    5 ofertat

    we need someone very good at : docker kubernetes dns aws linux networking If you have worked with these before feel free to apply. this is a small project for now. thanks.

    €126 (Avg Bid)
    €126 Oferta mesatare
    7 ofertat
    Redesigning of E-commerce shop. 5 ditë left
    VERIFIKUAR

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

    €262 (Avg Bid)
    €262 Oferta mesatare
    80 ofertat

    I have a windows 10 pc running 6 x VM's in workstation Pro. For some reason the VM's are able to connect to each other and file share / network connect but the host is discoverable despite having network sharing enabled. All the Vm's are connecting to the internet via the Host without a problem. I need someone to configure this for me so that the Vm's and the host are able to f...

    €118 (Avg Bid)
    €118 Oferta mesatare
    27 ofertat
    Kurento server installation. 5 ditë left
    VERIFIKUAR

    We have installed Kurento and it is running, but test broadcasting is not running, need some one to fix it quickly.

    €15 (Avg Bid)
    €15 Oferta mesatare
    2 ofertat
    Configure Pfsense router 5 ditë left
    VERIFIKUAR

    Someone that knows Pfsense well . need NAT configured..

    €28 (Avg Bid)
    €28 Oferta mesatare
    23 ofertat
    Networking Expert- 5 ditë left
    VERIFIKUAR

    Networking Expert Help Required

    €17 (Avg Bid)
    €17 Oferta mesatare
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    Devops aws nginx linux 5 ditë left
    VERIFIKUAR

    I am looking for a person who can help in fixing the broken site. It should be reachable over HTTP/80 and requests to this endpoint should be redirected to HTTPS/443. - When trying to reach over HTTPS/443 it currently just seems to be timing out. => We need to re-establish connectivity to the website and make sure all requests are served over HTTPS. This the issue.

    €66 / hr (Avg Bid)
    €66 / hr Oferta mesatare
    42 ofertat
    Squid Pool 5 ditë left

    I have the ips supplied. I need someone to make me a squid proxy pool server in Ubuntu so I can access all those ips. An change user:pass and give authorization.

    €124 (Avg Bid)
    €124 Oferta mesatare
    8 ofertat

    Develop ansible playbook— to update hp Onboard Administrator with new firmware. And also it should have some conditions.

    €99 (Avg Bid)
    €99 Oferta mesatare
    6 ofertat

    Looking for linux expert to setup wordpress Cluster Setup for high availability on cloud provider servers

    €43 (Avg Bid)
    €43 Oferta mesatare
    14 ofertat

    Need AWS ( EC2 and RDS Expert ) to complete some work

    €18 / hr (Avg Bid)
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    19 ofertat
    Build me a resume 5 ditë left

    8 years experience in IT - system administration field. I need someone familiar with the field to make me a resume.

    €79 (Avg Bid)
    €79 Oferta mesatare
    36 ofertat

    Hello, we have a debian server want to transfer to microsoft azure cloud . anyone only knows azure may apply . and have done that before . we have more than 20 servers wants to move and we know the steps , but we need 1 technical team to join us and do the work . please send me your rates , also send me the steps you are going to do so i know you did it before . Best

    €195 (Avg Bid)
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    17 ofertat
    WordPress Champion Review 5 ditë left
    VERIFIKUAR

    Wordpress Champion needed to review social media website

    €434 (Avg Bid)
    €434 Oferta mesatare
    54 ofertat
    Need VPN client strongswan expert 5 ditë left
    VERIFIKUAR

    Hi!, i'm getting crazy trying to connect my vpn client strongswan to a vpn server from a service provider. Maybe an expert can do it easy, i will provide with a test server for this with a root user (latest cpanel, centos 6, latest strongswan from yum). What i need, conditions: 1- The VPN must be connected and working 2- Must include a detailed guide of what you did exactly to make it work s...

    €141 (Avg Bid)
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    10 ofertat
    Asterisk Migration 5 ditë left
    VERIFIKUAR

    Asterisk Amazon Ec2 Migration to another zone

    €131 (Avg Bid)
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    15 ofertat
    AWS Route 53 error 5 ditë left
    VERIFIKUAR

    I am not sure why this is. set correct A record but dns is not routing...

    €11 (Avg Bid)
    €11 Oferta mesatare
    24 ofertat

    Hi, We are currently offering a sales partner roles for those that have a talent for finding the right clients and selling our services. Commission is very good and is based on results. If you can consistently prove that you can sell our products, we are open to a long-term salary position located in Toronto, Ontario, Canada. The Products We Offer: Cloud Services Cloud Computing & Virtua...

    €1573 (Avg Bid)
    €1573 Oferta mesatare
    5 ofertat

    AWS Expert ( RDS & EC2 ) MySQL . Please contact me I have some work related to it

    €6 / hr (Avg Bid)
    €6 / hr Oferta mesatare
    23 ofertat

    We would like to optimize the performance of a moodle instance and make the service available to many thousand simultaneous users without crashes. Currently we have service unavailable when many thousand users enter the Moodle platform. We need the consultor to inspect the current settings and tell us what the current problem is and provide solution.

    €547 (Avg Bid)
    €547 Oferta mesatare
    22 ofertat
    RPI based Servers 5 ditë left

    Looking for expertise to put together some high availability, fault tolerant servers based on RPI or other SOM that are performance competitive to the high end HP or Dell servers and at a fraction of the price. Should support Full windows versions as well as Linux. Continuous duty use in a DC environment..

    €1025 (Avg Bid)
    €1025 Oferta mesatare
    7 ofertat

    Hello , I have my client project on going and I need an AWS Expert on RDS .. It is a MySQL Database ..

    €5 / hr (Avg Bid)
    €5 / hr Oferta mesatare
    11 ofertat

    Server sends emails everyday, but it sends some mails but doesn't send almost. I need to fix this problem as soon as possible. Only bid, if you have experienced. Thanks.

    €17 / hr (Avg Bid)
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    24 ofertat
    Network engineer 4 ditë left

    We are Netwoking based company , HQ is in Mauritius and branch office is in Mumbai . We are looking for Network Engineer for L1 support, and we pay per hour basis. SOW: to give remote access of the Cisco device to backend Team.

    €28 / hr (Avg Bid)
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    29 ofertat
    Aws medialive set up 4 ditë left
    VERIFIKUAR

    hi i need an assistance to set up aws media live server , connect with ip camera . i need person to assist and show to me how to set up properly

    €75 (Avg Bid)
    €75 Oferta mesatare
    7 ofertat

    VNC Server - I need someone with HIGH VNC Security Experience. For more details , we talk in private. Please do not waiste your time if you haven`t got enough experience with VNC server. I accept only High Experience DEV`s. (I prefer the ones working for themselves not for companies) . I agree to pay for quality! Only serious people! Thanks.

    €46 / hr (Avg Bid)
    €46 / hr Oferta mesatare
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    Hi, this is mohnish. I am in need of a person who knows patching windows and linux, security related stuff, one who knows ansible and microservices.

    €21 / hr (Avg Bid)
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    14 ofertat

    hi we have an ec2 instance in aws , we need to dump data of a mysql db to a remote system over ipsec vpn. need someone who can set it up quickly

    €151 (Avg Bid)
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    12 ofertat

    My opencart seo url can not work,there might be some other seo conflicting moduels on it,I need to disable some,and only have one suitable.

    €24 (Avg Bid)
    €24 Oferta mesatare
    7 ofertat

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