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Postfix Jobs

2 were found based on your criteria

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted is a high-traffic binary options website transacting in over 400,000 binary options per day and is undergoing strong growth. As a company, we pay careful attention to security and are constantly seeking to enhance our security further. For this reason, we are seeking to engage an experienced freelance security consultant, able to assist us in further hardening our systems in every way possible. We use Chef to manage our global infrastructure, and use technologies such as Linux, ssh, Apache, nginx, Postgres, CouchDB, Redis, Perl, postfix, iptables, amongst many others. We are seeking a highly experienced and talented security consultant, ideally with 15-20 years of experience, a very mature approach, and strong technical skills. Please apply by submitting a cover email, your CV or career history, and stating your experience and talents in the security domain.

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
We are looking for an expert Web control panel Cpanel administrator and Linux administrator Job is for 2 months for a senior administrator Centos6 Freepbx WHM cPanel Heartbeat DRBD Xen host, MySql PostgreSQL, libvirt, ipsec, nginx Apache IPSec postfix dovecot2 spam assassin postfixadmin Fail2Ban powerdns rsnapshop nagios kibana