TS/SCI Security Specialist — Alaska Defense & SCIF Ops

Leidos; Anchorage (AK); On-site; USD 83,000 - 149,000; Full time

Job summary

Leidos seeks a Security Specialist to deliver comprehensive personnel and physical security support to the 11th Air Force Special Security Office (SSO) in Alaska. You will safeguard sensitive information, manage SCI access for SCIFs, and coordinate with DCSA CAS for adjudication.

Responsibilities include processing TS//SCI visits, maintaining SCIF documentation, and training SSOs across 11 AF while ensuring compliance with ICD 704/705 and DoDM 5105.21 guidelines.

Qualifications

• Active TS/SCI clearance on day one
• 5+ years of DoD security experience in military environments
• Associate’s Degree
• Strong communication, analytical, organizational, and customer service skills
• Proficiency with Microsoft Office and DoD clearance systems (DISS, Scattered Castles)
• Knowledge of ICD 704, ICD 705, and DoDM 5105.21 Vols 2 & 3
• Experience with DIA SCIF authorization processes

Responsibilities

• Administer the 11 AF SCI Personnel and Physical Security Programs
• Conduct SCI indoctrinations and manage access control for SCI personnel and SCIFs
• Monitor DISS/Scattered Castles for clearance verification and derogatory information
• Coordinate escorts, perform audits, inspections, and ensure continuous compliance
• Develop and review SCIF documentation (FFC, TEMPEST, CSP, MSP)
• Process TS//SCI visit requests and collaborate with DCSA CAS on eligibility and adjudication
• Train and support subordinate unit SSOs across 11 AF
• Support Program Compliance Review (PCR) inspections and reporting requirements

Skills

TS/SCI clearance

DoD security experience

Strong communication

Organizational skills

Education

Associate’s Degree

Bachelor’s degree (preferred)

Tools

DISS

Scattered Castles

MS Office

TEMPEST

Job description

Leidos seeks a Security Specialist to deliver comprehensive personnel and physical security support to the 11th Air Force Special Security Office (SSO) in Alaska. You will safeguard sensitive information, manage SCI access for SCIFs, and coordinate with DCSA CAS for adjudication.

Responsibilities include processing TS//SCI visits, maintaining SCIF documentation, and training SSOs across 11 AF while ensuring compliance with ICD 704/705 and DoDM 5105.21 guidelines.