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Centos Jobs

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Fixed-Price - Est. Budget: $ 20 Posted
Optimize a Plex 12.08 VPS for fast reactiontimes and speeds for Wordpress and Joomla websites. Make my server and the websites hosted on it run on topspeed and fast load times. Some of the work, but not limited to: apache optimize mysql optimize code error check cnd setup if require
Fixed-Price - Est. Budget: $ 150 Posted
1. Setup the security and call quality settings correctly. 2. isymphony complete setup 3. incoming call diversion to operator logging, (may have 2 operators) 4. correctly setup/verify approx. 10 extensions and 2 pstn connection 5. call recording schedule into dropbox or Justhost folder 6. make sure pabx run smoothly without having any security issues 7. change ivr menu options and hold on music options 8. setup on demand recording individual files to as user option to email or downloaded 9. help to setup headset’s as optimum use conditions & rectify current issues with existing trunks 10. Given full tanning including; Free PABX commands essentials Setup and use of isymphony Setup new extentions call recording Managing backup’s
Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I have 3 dhcp servers which are suppose to work together to provide my network with ip addresses. It has been a few days already that it is very unstable; some clients are not able to get an ip. After trying to fix it, I give up. I need an expert to help me troubleshoot and fix this. EXPERTS please.
Fixed-Price - Est. Budget: $ 150 Posted
My Linux VM (libvirt virsh), running within a CentOS 5.8 Linux server, stopped responding. I cannot ping it, and I cannot connect to it. I need an expert to fix it. The problem started when we migrated our domain controller, DNS server, and DHCP server, from Windows Server 2003 to Windows Server 2012. Something with that Windows migration caused my VM to stop responding in our internal network at work (5 servers, and 20 workstations total). The parent Linux server has the correct settings for default gateway and DNS settings. And, I can connect to the parent Linux server just fine. Key skills needed to do the job well: knowledge of how a Windows server migration on the same network may adversely affect a linux virtual machine. Also, expert experience and knowledge of libvirt virsh on Linux. Successful engagement will be a screen share meeting, where you can have access to the Linux server, and the Windows server, as needed.
Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Looking for an experienced IT person who can setup are redundancy/ failover system for our current Linux servers. The person must at the very least 1-2 years’ experience is setting up such a systems. Such as system would require notification of issue when main server goes down. We would like to keep this as low cost as possible width daily site backups which would be uploaded to an off-site storage. Daily site backup already occur and these must be manually down loaded would rather have this process automated. Currently, we are using two Linux servers one as web server and the other as a subversion repository/database(mysql). The database services requests from the web server. Available is an extra two servers to be used as the failover servers for the web server and database server. We would like someone to plan for failover redundancy environment with all the pros and cons. The plan should detail what is required in hardware and software. Instructions what is to done, and how...
Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I require a web server tuneup and maintenance for a CentOS centos-6-x86_64. IPtables need to be checked to allow proper functionality of Zpanel and a TeamSpeak Server while still being secure. Proper DNS setup to correctly resolve domains lookups. We run a lot of wordpress sites on the web server and the server has to be correctly configured to allow the web servers to function correctly. Check for general or potential errors. I require somebody that will keep me informed of what is happening as they perform the above tasks. Communication is a MUST! This should be a straightforward quick job. I will pay bonus if job gets finished before the end of the day.
Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Looking for an experienced sysadmin with prior experience in setting up Wildfly server, with ability to host multiple sites on the same server. Must have extensive experience in setting up Wildfly/jboss servers, with security concerns addressed. Must be able to setup the SSL cert on Wildfly, for handling secured site and non-secured site.