Server Administration Jobs

4,300 were found based on your criteria

  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We have a server that we need to figure out if Terminal Services is active and licensed so that we can do a test TS profile for a remote user. This task would include: 1. Verify that Terminal Services is licensed or not, and if so, report how many licenses so that we can determine whether or not to purchase licenses.. we need our licensing options. 2. If and when server is licensed, we need to setup a profile for ...
  • Hourly – More than 6 months – 10-30 hrs/week – Posted
    We have a long term, part time Windows system administrator position to fill. Our environment is as follows: Windows 2012 R2 Hyper-V Remote Desktop Services Exchange 2010 SQLS 2010 Windows 8.1 desktops Office 2010 HP Servers (DL and blades) 3PAR 7200 cluster (SAN) HP tape library and Veeam Enterprise backup Cisco LAN / WLAN / NAC (ISE) Multisite data centers Sonicwall firewall cluster with redundant Internet access Kaspersky Endpoint Security AV Tasks: Apply updates and install new applications on RDS 2012R2 ...
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    Good Day. I had an OC7 server set up for my companies launch in March. Last week my head OC developer came to me and told me we needed to change our solutions and redesign several things because a great new OC8 was released. My developer upgraded us to OC8 then after realizing he didn't know how to THEME OC8 or get several of the third party apps to work in OC8 and our Sogo solution, he Quit. Mainly ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I have 3 Domain Controller. Two are Amazon EC2 Instances (the principal is there) and a 2nd Domain Controller that is phisycal in my office. The phisycal machine is not communicating with the principal AD and so when I creat new users it does not propagates; neither does the Policies. Need someone to fix this issue for me. All the Machines are running Windows 2008 R2.
  • Fixed-Price – Est. Budget: $15.00 Posted
    Required Skill: cPanel, WHM, Linux # Task 1 About 1 year ago I made a redirection for all "http://" to be "https://" so when I type an address like http://students.oncub.com it redirects to https://students.oncub.com Now I want to reverse it but I forgot how I did it in cPanel. # Task 2 And I just bought another SSL I want to apply it to my domain "oncub.com" I currently use a Wildcard SSL for http ...
  • Fixed-Price – Est. Budget: $250.00 Posted
    We have about 25 clients who wish to migrate their existing website hosting services from one service to us. These are all based on Windows Server, with the majority of websites being built with asp.Net and some websites being built with WordPress. There are two components to this job 1. Migrate clients from current hosting account (website, databases, FTP accounts, domain names, etc) to our hosting. 2. Provide server administration and support on an ongoing basis for a monthly ...
  • Fixed-Price – Est. Budget: $30.00 Posted
    We have a problem with most of our dedicated IPs, bought on OVH. Each IP belongs to a separate VPS server. All IPs are clean on mxtoolbox or other similar services, but for some reason it's still going to spam folder on Hotmail or Gmail. We tried almost everything: write to MS support, we used Google suggestions, rDNS records for each IP address, SPF records, but I didn't tried with DKIM. I'm not using my VPS servers ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    We work with VPS servers running Ubuntu Linux. Typical tasks involve setup and configuration of services like Apache, Nginx, BTSync, MySQL, Postfix, Dovecot, Froxlor, ProFTPd etc., security audit... Fast response time will be necessary, many tasks will need to be completed within 2-3 hours after the request. We are UTC+7. Communication via Skype and Redmine task management.
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I am looking for some help setting up spam filtering for my email gateway server that I just built for my exchange 1. I need someone who knows postfix and exchange very well because I am able to receive mail from the internet to postfix server then thru exchange but email is unable to go out from exchange to postfix to the internet. I believe postfix is the problem 2. I would like to get postfix to scan for virus ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We need tomcat6 to be configured to use an existing Certificate for SSL on Centos 6.5
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