- General Dynamics Information Technology (Fort Meade, MD)
- …years of related experience **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a Senior Tier III Administrator to provide support to ... your technical expertise along with a drive for innovation to GDIT. The Senior Tier III Administrator must have:** **Education:** **Bachelor's Degree in… more
- CACI International (Fort Meade, MD)
- Senior Systems Administrator Job Category: Information...users in accessing and using IT systems + Provide Tier 1 (Help Desk) and Tier 2 ... * * * **The Opportunity:** CACI is seeking a Senior Systems Administrator to provide support for...of hire (Cyber Workforce Improvement Program- Information Assurance Technical III ) + 15 years experience as a SA in… more
- Leidos (Odenton, MD)
- …onboarding and standup of new enclaves and environments as needed. + Interacts with Tier III support and evaluates vendor products. + Develops and monitors ... **Description** The Defense group at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily on the customer site at Ft… more