Linux (Red Hat / CentOS) System Administrator

About Us: Radiant Digital delivers technology consulting and business solutions for commercial and government clients. Our flexible delivery model allows us to provide end-to-end solution delivery, single project execution, and, or strategic resources. CMMI Maturity Level III and ISO 9001 – 2015 certified. Responsibilities: MUST LEGALLY BE ABLE TO SUPPORT SERVERS THAT HOST GOVERNMENT AND LEGAL ENTITIES. MUST BE WILLING TO WORK ANY SHIFT, INCLUDING 40 HOURS/WEEK ON OVERNIGHT SHIFT. Required skills: Linux (Red Hat / CentOS) System administration activities (build, support, manage, patch, break / fix, root cause analysis, troubleshooting, etc.) Linux Clustering Virtualization technologies (VMWare) Oracle RAC Solaris System administration activities (build, support, manage, patch, break / fix, root cause analysis, troubleshooting, etc.) Solaris Clustering Solaris virtualization technologies (LDOM / CDOM / Containers) High availability solutions Windows System administration activities (build, support, manage, patch, break / fix, root cause analysis, troubleshooting, etc.) Windows Clustering Virtualization technologies (VMWare) Unix/Linux/Windows Certification Preferred Familiarity with VMWare strongly preferred Additional familiarity on the following technologies preferred: -SRE (Site Reliability Engineer) -Moogsoft -AIOps Work in a 7X24x365 support model - Shift Work Required Most common Shift Schedule: 3 - 11.5 hrs. per days/nights 1 - 5.5 hr. day/night (includes Weekends and Holidays)