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Personnel Security Assistant

Mayvin, Inc
Arlington, VA Full Time
POSTED ON 4/7/2026
AVAILABLE BEFORE 5/6/2026

Mayvin is seeking a Personnel Security Assistant to support the Office of Security Programs within the U.S. Marshals Service. The Personnel Security Assistant will work with other Government Agencies, Contractors, and Federal Employees to support initial investigations and reinvestigations for the federal background investigation process. 

 

Must be a U.S. Citizen.

Must undergo and pass a background investigation (BI)

 

Responsibilities:

  • Determine the appropriate level of initial investigation and reinvestigation depending on the position's designation level
  • Conduct preliminary record checks of the Office of Personnel Management's Central Verification System (CVS) to determine if a current reciprocal investigation meets position designation requirements
  • Invite the individual into NBIS eApp (electronic application) and assist with eApp access issues
  • Determine if additional inquiries are necessary to resolve discrepant, negative or contradictory information
  • Fingerprint applicants and employees, conduct National Crime Information Center (NCIC)/National Law Enforcement. Telecommunications System (NLETS) inquiries; conduct credit checks
Qualifications:

Qualifications:

  • H.S. Diploma
  • Minimum three (3) years of specialized experience as a personnel security assistant
  • Minimum of two (2) years of experience with initiation and review of NBIS eApp (electronic application)
  • Minimum of three (3) years of experience conducting National Crime Information Center (NCIC)/National Law Enforcement Telecommunications System (NLETS) inquiries and performing credit checks
  • Advanced Microsoft Office Suite skills

 

Preferred Qualifications:

  • Bachelor's degree
  • Personnel Security Process Management
  • Investigative Report Writing
  • Knowledge of file and records maintenance

 

 

About Mavyin

Mayvin offers our employees an innovative culture, excellent benefits and amenities, an inclusive work environment, ongoing career development, and recognition and rewards to honor hard work. Most importantly, our employees have a voice and are heard; we treat our employees with unwavering dignity and respect. Mayvin is dedicated to protecting the interests of the United States. We made a commitment to deliver unparalleled service to serve the interest of national security. Come join us in tackling our nation’s hardest problems in a place where #PeopleMatter. #Reimagine Your Mission.

Salary.com Estimation for Personnel Security Assistant in Arlington, VA
$49,964 to $64,277
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