Security Assistant, Majestic

This position is part of HII's Mission Technologies division within the Cyber and Intelligence division, supporting enterprise‑level security and modernization efforts for U.S. military and federal agency partners. The role focuses on enhancing and securing mission‑critical systems. An active TS/SCI clearance is required to start.

• $40,562.00/yr – $83,000.00/yr

• Security Assistant 1: $36,920.00 – $44,000.00
• Security Assistant 2: $40,562.00 – $58,000.00
• Security Assistant 3: $48,139.00 – $70,000.00
• Security Assistant 4: $61,199.00 – $83,000.00

• Produce employee and guest badges, identification cards, and security reader cards.
• Process security information and data for employment records, security clearances, and property control.
• Collect and submit electronic fingerprints, handprints, and optical readings into systems.
• Maintain lock and key records.
• Process visit authorizations for employees and guests to gain access to restricted areas.
• Verify accuracy of information prior to issuing clearances.
• Maintain controlled security documents and information.

• Security Assistant 1: 0 years relevant experience with a high school diploma or equivalent.
• Security Assistant 2: 2 years relevant experience with a high school diploma or equivalent.
• Security Assistant 3: 4 years relevant experience with a high school diploma or equivalent.
• Security Assistant 4: 6 years relevant experience with a high school diploma or equivalent.
• Active TS/SCI government security clearance required to start.

• Relevant industry certifications (as applicable).
• Prior experience in defense, aerospace, or government contracting.
• Proficiency with specialized tools or software aligned to the role.
• Demonstrated ability to work collaboratively in multidisciplinary teams.

The job requires only minor lifting and carrying of boxes of records or equipment.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, veteran status, or any other basis protected by federal, state, or local law.

If you need a reasonable accommodation for any part of the employment process, please send an e‑mail to  and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case‑by‑case basis. You may also call 1‑844‑849‑8463 and press #3 for assistance.

Fort Belvoir, VA