Security Administrator with TS/SCI Clearance & Records

Amentum company; Chantilly (VA); On-site; USD 80,000 - 90,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid time off and holidays

401(k) matching

Educational reimbursement

Parental leave

Employee stock purchase plan

Tax-saving options

Disability and life insurance

Pet insurance

Job summary

Amentum seeks a Security Administrator to provide personnel security support to a government client in a dynamic environment. The role involves managing clearance paperwork, data entry, records management, and related administration tasks within 6am–6pm Monday–Friday.

Ideal candidates will have TS/SCI clearance with polygraph, 5+ years of experience, and a HS Diploma or equivalent. The position demands high integrity, attention to detail, and the ability to handle sensitive information.

Qualifications

• Demonstrated ability to handle sensitive, classified information with integrity.
• Familiarity with federal clearance processes and case-tracking systems.
• Strong data entry and records management capabilities.
• Ability to redact information and protect personal data.

Responsibilities

• Intake/distribution of clearance paperwork and data entry into customer systems.
• Review and verify paperwork for completeness and content.
• Conduct clearance repository checks and escalation as needed.
• Perform liaison activities and reciprocity tasks as required.
• Support records management and data redaction efforts.

Skills

Integrity

Discretion

Case tracking systems

Regulatory knowledge

Microsoft Office

Multitasking

Training others

Data entry

Information protection

Problem solving

Education

HS Diploma

Tools

Microsoft Office Suite

Job description

Amentum seeks a Security Administrator to provide personnel security support to a government client in a dynamic environment. The role involves managing clearance paperwork, data entry, records management, and related administration tasks within 6am–6pm Monday–Friday.

Ideal candidates will have TS/SCI clearance with polygraph, 5+ years of experience, and a HS Diploma or equivalent. The position demands high integrity, attention to detail, and the ability to handle sensitive information.