- RTX Corporation (Tucson, AZ)
- …are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret ** System Administrator , High Performance Computing (HPC) - P2** **Senior ... to lead and support the engineering community. + Perform OS tuning to maximize system performance on high performance computing systems . Work across DT functions… more
- Lumen (Phoenix, AZ)
- …of this position is to serve as a Linux and virtual infrastructure system administrator , for both on-premise and cloud based infrastructure. Primary functions ... etc.) administration + Minimum of 6 years of experience with Unix ( Solaris , HP-UX, etc.) administration + Experience with automation and orchestration technologies… more