Linux System Administration Jobs

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Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Looking for a well experienced DevOps engineer with below requirements: 1. Ability to write code to achieve your goals (preferably in Python or Ruby) 2. Ability to package and deploy software in a large scale environment 3. Practical experience managing Linux systems. 4. Strong understanding of software deployment tools and strategies and distributed source control systems 5. Practical experience with IT automation tools, CentOS, Chef, Puppet, Jenkins and Bash Shell Scripting 6. Effective, clear communication regarding implementation details such as failover strategies, backup strategies, and resource requirements
Skills: Linux System Administration Amazon Web Services CentOS DevOps
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hello, We looking for linux expert consultant to help us in different subjects. We runing our systems on Linux + WHM + CPANEL. Must! Hi level php knowladge Hi level in linux administration Hi level in DNS clusters, mail server. Experience in working with WHN / CPANEL Russian speaker only. We need to a remote support.
Skills: Linux System Administration CPanel DNS Mail Server Implementation
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Hi, I have a Wordpress site in which lot of changes were made. Lot of custom work was done in order to fit the needs. I'm looking for a full stack developer who can hit the tracks running. Most of the work is done but I am looking for someone to refine the site and make the work flow smooth. For example - If a bug is discovered, it should be fixed and never occur again. Or similar Stuff Or keeping track on stuff in the back-end. Must know Git and Github. Must be familiar with Wordpress platform. Must know version control. Must be able to create custom programs. I am also looking to build a long term relationship with the candidate so please keep that in your consideration. Thanks
Skills: Linux System Administration CSS3 Digital Ocean HTML
Hourly - Entry Level ($) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
I am looking for an experienced Devops freelancer who can conduct training sessions on the questions asked in interview. The trainer must be able to 1. Give a clear picture on the interview questions asked for experienced candidate 2. How to provide appropriate answers 3. Project based questions 4. Maintain confidentiality of the candidate's details Knowledge on Chef and Linux Administration is desirable. Price Negotiable
Skills: Linux System Administration Amazon Web Services Automated Testing DevOps
Fixed Price Budget - Expert ($$$) - $100 to $200 - Posted
Hi I am looking for someone who can do the following configurations for me. Later we have more jobs similar to this. 1) Complete Configuration of Apache Tomcat. 2) Setting Error Page(in .htacess file)- If particular page is not found then Server should throws the error and redirect to the particular page. 3) Mod Rewrite URL- Rewrite the dyanamic url to static url For eg. to 4) Enable gzip compression- Reduce the size of files sent from your server to increase the speed to which they are transferred to the browser. 5) Leverage Browser Caching- Reduce the load times of pages by storing commonly used files from your website on your visitors browser. 1)Reduce page load times for repeat visitors 2)Particularly effective on websites where users regularly re-visit the same areas of the website Points 4 and 5, we have done but when we activate all the gzip and Browsing caching, we found session problem. 6)Apache Server Reload Problem- When Multiple users are try to access the then server got hanged and to make it normal we have to restart the Apache Tomcat. 7)Https- When we enter the or then it must goes through https like 8) cronjob- to schedule the database backup activity. 9) load balancing for server 10) Increase perfomance 11) Security---- Hide all the important information about Server from the Client. 12) Any more configuration which is require to optimize and speedup please let me know.
Skills: Linux System Administration Apache administration Apache Tomcat Website Development
Hourly - Entry Level ($) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello, We have dedicated self managed Godaddy Server. We are using Plesk 12. Since last few months, we are facing alot of email bounce issue.. This happens some time when we send emails via hotmail or outlook and every time when we send hundred of emails via Newsletter using PHPMailer SMTP script. This was not happening before just since few months back. Our email contains html code, links and images. I need someone who can fix this issue for us. I posted some of header content below... Will give some bonus also if this is fixed correctly.. I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below. For further assistance, please send mail to postmaster. If you do so, please include this problem report. You can delete your own text from the attached returned message. The mail system Action: failed Status: 5.2.0 Remote-MTA: dns; Diagnostic-Code: smtp; 552 5.2.0 9fbXavbynfvQD :: ded :: Message rejected for spam or virus content :: Please include this entire message when contacting support
Skills: Linux System Administration Email Deliverability Email Technical Support Mail Server Implementation