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Linux System Administration Jobs

282 were found based on your criteria

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Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
For a web application we've developed, some small bugfixes need to be corrected, as well some features need to be added. The application is a simple e-commerce system for ordering photo prints from your digital images. More info and access to demo... more

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Configure, optimize and solve issues with our existing GlusterFS implementation on 2 AWS linux servers behind the LB. And do maintenance afterwards. Our current issues: - GlusterFS is not stable and sometimes shared folders become completely empty -... more

Fixed-Price - Est. Budget: $ 200 Posted
Searching a UNIX and Plesk crack. Need to migrate 200 Accounts from CPanel to plesk. It needs to be a client by client migration as I would like to have customer in the system with his domains attached. Also the newly generated passwords need to be changed... more

Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Wordpress Plugin Developer required - Good in wordpress themes and plugins 1) Shd be able to develop wordpress plugins 2) shd be able to do theme editing works THis is not a design or theme development work - this is mainly database fetching and... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
We currently have a Ruby on Rails web application deployed at Rackspace, running on a single server. We would like to move to Amazon Web Services. The candidate should have knowledge of both AWS and Ruby on Rails. What we want from the candidate is... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello everyone! I need a program written in WebGL, which would include multi-layer, almost transparent sphere with a hollow-hexasphere kernel inside. All the layers are composed of an equal number of hexagons, which are located exactly above each other.It... more

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
We need an expert php linux developer. We have been told by our current developers that this code is difficult to work with. The link to the demo site is www.demodirectory.com (we have code we can send to access) and we wish to edit the search to be radius... more

Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
We are looking for someone to set an EC2 Amazon Linux Server using Elastic IPs, which would need PHP/HTTP installed. We will be hosting multiple domains that would be receiving around 500,000 page impressions a day domestically and international. It important... more