- Leidos (Alexandria, VA)
- …and Training Enabling Architecture (TENA) program at Leidos is looking to add a ** Senior Linux System Administrator** . Our mission is to develop tools for the ... System Administration to DoD IT systems + IAT Level III : CASP CE, CCNP Security+ CE, CISA, CISSP, GCED,...Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) + CompTIA Linux+ or Linux Professional Institute… more