Personnel Security Assistant

Piper Companies; St. Louis (MO); On-site; USD 50,000 - 54,000; Full time

Benefits offered by this job

Company paid parking

Comprehensive benefits package

Job summary

Zachary Piper Solutions seeks a Personnel Security Assistant for a large DoD program. This full-time, onsite role is based in downtown St.

Louis, MO, focusing on administering personnel security duties from risk designation to adjudication and processing of separations. The position reviews security clearances and investigations for completeness, answers questions, and provides guidance on security policies to internal and external customers.

Qualifications

• 1+ year of related personnel or physical security experience.
• Experience with fingerprinting, eQuip, PIPs or DISS-like systems.
• Ability to obtain and maintain an active Secret or Top Secret clearance.

Responsibilities

• Provides personnel security duties including position risk designation, sensitivity levels, fingerprint review, and investigations.
• Reviews Public Trust and National Security investigation requests for completeness and accuracy.
• Gives guidance on personnel security processes, investigations, and policies to internal and external customers.

Job description

Zachary Piper Solutions is looking for a Personnel Security Assistant to join a large DOD program. This is a full-time position and fully onsite in downtown St Louis, MO.

Essential Duties of the Personnel Security Assistant:

• Provides personnel security with an emphasis on administering personnel security program duties in the areas of position risk designation and sensitivity levels, fingerprint review, completion of initial investigation or reinvestigation requirements, investigative case review and adjudication, and processing of personnel separations.
• Reviews Public Trust (Low, Moderate, or High Risk) and National Security investigation (Onboarding and periodic reinvestigation) requests, when received for completeness and accuracy.
• Provides recommendations, answer questions, and provide guidance to internal and external customers, peers, supervisors, and managers concerning personnel security processes, investigations, and policies.

Qualifications of the Personnel Security Assistant:

• 1+ year pf related personnel or physical security.
• Experience with fingerprinting, eQuip, PIPs or similar system like DISS.
• Must be able to obtain and maintain an active Secret or Top Secret clearance.

Compensation for the Personnel Security Assistant:

• $50,000 - $54,000 (based on experience)
• Company paid parking
• Comprehensive benefit package; Cigna Medical,Cigna Dental, Vision, 401k w/ ADP, PTO, paid holidays, Sick Leave as required by law, paid holidays

This job opens for applications on 8/7/2026. Applications for this job will be accepted for at least 30 days from the posting date.