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Personnel Security Specialist (Adjudicator)

Washington, District of Columbia
Salary
$101K–$157K/yr
Job Type
Full-time
Posted
11/25/2025

Job Description

Summary

Adjudicate personnel security investigations and make suitability determinations for federal positions at the GS-12/13 levels.

Join our team as a Personnel Security Specialist (Adjudicator) and play a critical role in personnel security investigations. We are seeking dedicated professionals at the GS-12 and GS-13 levels.

  • *GS-12 Personnel Security Specialist**

Requires one year of specialized experience equivalent to the GS-11 level, performing duties such as:

  • Adjudicating background investigations and making basic security/suitability determinations.
  • Utilizing standard operating procedures, manuals, and checklists to evaluate derogatory information.
  • Resolving moderately difficult security issues and determining appropriate actions.
  • Documenting investigation findings and communicating with applicants/employees to resolve suitability concerns.
  • *GS-13 Personnel Security Specialist**

Requires one year of specialized experience equivalent to the GS-12 level, performing duties such as:

  • Adjudicating complex background investigations, making security, suitability, and reciprocity determinations.
  • Recommending policy changes and developing new methods to meet operational requirements.
  • Providing authoritative advice and assistance to personnel security leadership.
  • Developing informational and instructional materials for the personnel security program.
  • Engaging with applicants/employees to resolve intricate suitability and security issues.
  • *General Qualifications:**
  • Must meet all qualification and time-in-grade requirements by the closing date.
  • Specialized experience is mandatory; education cannot be substituted for experience at these grade levels.
  • Your resume must clearly detail relevant experience and support application responses.


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