Security Administrator

Amentum • Chantilly, VA, United States • Posted June 27, 2026

Location Chantilly, VA
Job Type Full-time
Category other-general
Posted June 27, 2026
**Purpose and Impact:** A security administrator full performance will provide personnel security support to a government customer in a dynamic and challenging environment.

**Work Schedule:** 5 days, 8 hrs/day; hours must fall within 6am-6pm M-F

**Essential Responsibilities:**

Security administrators will be assigned to a primary task team to include not limited to intake/distribution of clearance paperwork; data entry into customer system of record; case/task initiation; paperwork review for completion and content; clearance repository or other database checks; clearance verification tasks; liaison/reciprocity tasks; document review and redaction; records management and other security administration tasks as assigned.

**Work Environment, Physical Demands, and Mental Demands:**

Typical office environment with no unusual hazards, occasional lifting to 20 pounds, constant sitting while using the computer terminal, constant use of sight abili...

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