Linux System Administration Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
Hello, we a running a webinterface on Ubuntu 16.04 with Chromium-Browser Version 49 in Kiosk mode. The Interface has button for start/stop Video recording (max. 60sec.). This works with Ajax calls and php execute Shell script for Gestreamer. The first times 10-20 Videos runs really good after that the last 20 sec. from 60sec. chromium cpu is going high over 100%. The webinterface increased. We have checked external harddrive thats good, gstreamer performance also good. I have an odroid c2 board. Hope you can help me. Ramona
Skills: Linux System Administration JavaScript PHP Ubuntu
Fixed-Price - Entry Level ($) - Est. Budget: $20 - Posted
I am running a bundle on a debian, everything works great when you connect to the mail server over imap and so on, with outlook or mac os mail, but if i try to use the smtp from another server on the same notwork then I get an error, saying thet it cannot connect to the server. I need to be able to send email from internal server over the smtp, and connect to the server from mail.* and smtp.* so i can use all my domains
Skills: Linux System Administration Debian OS Postfix SMTP Server
Fixed-Price - Expert ($$$) - Est. Budget: $1,000 - Posted
We are looking to develop one CDR Analysis Application Development for Windows from China. We will show you some sample application for getting idea. We are looking for only experienced people should apply on our project. After getting selected for the project, it should be completed within 4-7 days. There will one admin panel from where all the user accounts will be controlled. All the users could be able to download our application from our website but for activation of the subscription, we will provide them a license. That license mechanism should be given in our admin panel of the application. There should be an option to give customer support to users. From where we could see their problems through remote desktop like team viewer.
Skills: Linux System Administration .NET Framework C# C++
Fixed-Price - Intermediate ($$) - Est. Budget: $70 - Posted
1. I have Linksys E1200 v2 Router ( WiFi Access Point) Flashed with DD-WRT with ChilliSpot running. 2. The Linksys Router/ AP connected to Internet (Dynamic IP from ISP) through WAN port. 3. LAN and WLAN are separated /un-bridge and DHCP for WiFi clients managed by ChilliSpot on WLAN. 4. Chillispot redirects to to get users authenticated using Radius Server. 5. My FreeRadius Server running on Ubuntu 14.04 VPS with dedicated IP. I have Apache2, PHP, MySQL enabled on VPS and working MySQL database and PHP. All tables for FreeRadius imports and working well. 6. FreeRadius working well in debug mode (freeradius –X) for testing users authentication from MySQL table (radcheck) using terminal access with command radtest <username> <password> localhost 1812 testing123 7. Now I want to have a simple PHP script (login page) to get my users authenticated. But I am unable to configure it. Can you please help me in this matter? See some screenshots in attachment for your reference
Skills: Linux System Administration PHP RADIUS
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Looking for a Freelance Systems Analyst and Database Designer to engage to do design work for a couple of projects that we plan to have operating in a Linux, Apache, MySQL, PHP / C# / VBasic environment. This will be a project based engagement for 3 to 4 months per project. It would be beneficial if candidate can both design and build systems for operating environment presented.
Skills: Linux System Administration C# PHP
Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
Your job would be to install the PHP Bounce Handler API on my server ( It needs to be configured it so that it properly handles bounced emails that come to my POP email account. This will require updating a column in a mySQL database so that no more future emails are sent to registered users who have a bouncing email address. Email bounce processing is very complex and I only want someone who has implemented this kind of thing before.
Skills: Linux System Administration CentOS Email Deliverability Email Handling
Hourly - Entry Level ($) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Looking for a desktop software developer for a 1-month project which can lead to additional projects. You will work with a US and China-based development team. Must have prior experience in development on Windows and IOS, familiar with VC/VS/MFC C++ development, and understanding of Infrared Learning. Specifications can be provided upon request.
Skills: Linux System Administration Mac OS App Development Windows App Development
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Our team is looking for an experienced Linux consultant to assist with setup between an Ubuntu server and Microsoft SQL server. We have installed PDO_dblib on the server. The remote SQL connection sees the driver but gives out connection error. 'SQLSTATE[01002] Adaptive Server connection failed (severity 9)'. We think there is a problem with the specific version of PHP/Apache/php-sybase. Need a quick fix. Will pay hourly. Thanks
Skills: Linux System Administration PHP
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
I have a wordpress site with whmcs used for billing. I use a plugin supplied with the theme for domain checking. this sends the string to whmcs but goes straight to the cart. I would like the wordpress domain checker to populate into the whmcs namespinner before the cart. secondly i need to be able to take incoming search strings containing a url from external sites to populate domain checker on wordpress. (i have en example to show) the third and final task is to incorporate my wordpress header and footer with whmcs regards Tye
Skills: Linux System Administration CPanel CSS HTML