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Centos Jobs

40 were found based on your criteria

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Fixed-Price - Est. Budget: $ 75 Posted
You are expert in security for centos 6.5 server with plesk 12 and website based on word press CMS. This job is to improve security of our servers. 2 our our website have been hacked with big html injection. We want to check finely our server, web... more

Fixed-Price - Est. Budget: $ 350 Posted
Hello, We need you to build a new a2billing server to handle our inbound and outbound call routing and billing. DO NOT APPLY UNLESS YOU HAVE USED A2BILLING, ASTERISK AND FREEPBX IN THE PAST AND CAN PROVE THIS We will provide a centos 6.5 server... more

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are looking for a Linux System administrator that know Centos, pfsense, mikrotik OS, VoIP, Docker container we are doing a VoIP project and are looking for a long term part time could lead to full time. Please contact us.

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Write a PHP back-end script using PHP 4x on MySQL, APACHE using SOAP - HTTPS protocol to authenticate each user and upload report files from and to CentOS 6.x server connecting with a processing centre server. - authenticate each user on our server... more

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
technical skills: - advanced linux administration skills: Debian, centos / RedHat Suite, packaging, s/ltracing, ... - advanced networking skills: dns,tcp/ip,multicast,basic routing,.... - service skills: Webserver,mailserver,application servers,dns... more

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
Are you an internet rockstar that loves helping customers and fixing advanced problems? We're looking for you to join our support organization. This is a remote job, or you can work at our office in Arizona. Job Responsibilities - Handle technical... more

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hello, I need a pro active monitoring. can be zabbix or any other opensource tool for monitoring. Have a set of multiple servers and VPS, must learn to monitor the following items: 1. network usage 2. Complete monitoring cpu usage and memory 3.... more

Fixed-Price - Est. Budget: $ 20 Posted
We look for linux geeks who have spare time to write linux articles (new commands, features, issue fixes, configuration , open source tools etc) for our blog website We provide $20 per article and look for long term relationship with best candidates. more