Personnel Security Coordinator

LeidosChantilly, VA
Onsite

About The Position

The Leidos Security Service Center located in Chantilly, VA is seeking an experienced Personnel Security Officer to support the Department of Defense (DOD) team. This role involves managing clearance processing and accesses for various DOD government agency sites, initiating, tracking, and documenting all aspects of personnel security functions. The coordinator will collaborate with applicants, security professionals, government entities, customer sites, Program Managers, and Leidos business areas to provide status reports. A thorough understanding of the Defense Information System for Security (DISS) is required, along with the ability to manage reports and maintain the personnel clearance database(s). Leidos emphasizes a proactive and disruptive approach, seeking individuals who are not followers but rather disruptors who refuse to fail.

Requirements

  • Minimum of Secret clearance on start date with the ability to obtain a Top Secret clearance
  • High School Diploma or equivalent and 3-5 years of related experience
  • Working knowledge of DOD clearance processing procedures
  • Knowledge of DOD government regulations (e.g., CFR 32, Part 117) is required
  • Experience using various databases, including proficiency with MS Office
  • Solid command of the English language with strong written, verbal, and interpersonal skills
  • The ability to work in a fast-paced team environment
  • High level of discretion and judgment when handling sensitive personal information
  • Ability to work independently and be a self-starter as well as a solid group contributor

Nice To Haves

  • Top Secret clearance
  • Proficiency with SIMS security software

Responsibilities

  • Manage clearance processing and accesses for various DOD government agency sites
  • Initiate, track, and document all aspects of personnel security functions for DOD including, but not limited to processing security clearances, reinvestigations, continuous vetting, outgoing visit requests, request for accesses
  • Collaborate, communicate, and interface with applicants; Security professionals with Leidos; government entities, and customer sites; Program Managers; and Leidos business areas to provide status reports on various requests and activities
  • Possess a thorough understanding of the Defense Information System for Security (DISS)
  • Manage reports and maintain the personnel clearance database(s)

Benefits

  • competitive compensation
  • Health and Wellness programs
  • Income Protection
  • Paid Leave
  • Retirement

Stand Out From the Crowd

Upload your resume and get instant feedback on how well it matches this job.

Upload and Match Resume

What This Job Offers

Job Type

Full-time

Career Level

Mid Level

Education Level

High school or GED

Number of Employees

5,001-10,000 employees

© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service