Senior Security Representative — SAP/SCI (TS/SCI)

System High Corporation; Camp Springs (MD); On-site; USD 100,000 - 120,000; Full time

Job summary

System High Corporation in Clinton, MD is seeking an Activity Security Representative III to provide multi-discipline security support for Collateral, SCI, and SAP activities. The role includes day-to-day security operations, document control, and access management for sensitive programs.

Candidates should have 5–7 years of related experience, a Top Secret clearance with SCI eligibility, and willingness to undergo a polygraph.

Qualifications

• Bachelor’s degree preferred; counts as 4 years of experience.
• Current Top Secret Clearance with SCI eligibility required.
• Willingness to submit to polygraph and maintain eligibility.

Responsibilities

• Provide multi-disciplined security support for Collateral, SCI, and SAP activities.
• Assist with security documentation and logs.
• Manage access control and visitor logs.
• Prepare PARs for access eligibility.
• Support SAP/NPI security compliance inspections.
• Mentor team members and ensure quality assurance.

Skills

Security clearance

SFPC

SPSC

SAP

SCI

Document control

Education

Bachelor’s degree

Tools

JPAS

DCII

AFADS

PAR processing

Job description

System High Corporation in Clinton, MD is seeking an Activity Security Representative III to provide multi-discipline security support for Collateral, SCI, and SAP activities. The role includes day-to-day security operations, document control, and access management for sensitive programs.

Candidates should have 5–7 years of related experience, a Top Secret clearance with SCI eligibility, and willingness to undergo a polygraph.