Security Administrator

Amentum
📍 Chantilly, VA, United States 💼 Full-time 🕒 Posted June 24, 2026

Job Description

**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...

Ready to Apply?

Submit your application today and join our talented team at Amentum.

Submit Application

Job Details

  • Location Chantilly, VA
  • Job Type Full-time
  • Category other-general
  • Posted Date June 24, 2026
  • Application Deadline June 29, 2026