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Special Security Officer - Careers at Leidos

Leidos

Special Security Officer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

The Leidos Defense Sector seeks an elite Special Security Officer (SSO) to lead Sensitive Compartmented Information (SCI) security at Andersen Air Force Base, Guam. As the senior SCI authority, you will protect critical intelligence assets vital to U.S. Air Force Pacific operations. This role demands mastery of multi-domain security—personnel, physical, information, and cybersecurity—ensuring ironclad compliance with national and DoD standards in a high-stakes environment.

🌐 Key Responsibilities

  • Oversee comprehensive SCI security programs across all domains
  • Interpret and enforce ICD 704, ICD 705, DoDM 5105.21, and USAF directives
  • Manage SCI policies, indoctrinations, debriefings, and NDA processing
  • Verify SCI visitor eligibility via DISS and Scattered Castles
  • Lead investigations into security infractions and cyber incidents
  • Develop and update SCIF accreditation documentation
  • Conduct annual self-inspections and support Program Compliance Reviews
  • Deliver SCI security awareness training
  • Support RMF implementation and collaborate with ISSM
  • Align with DoDI 8500.01 and NIST SP 800-53 cybersecurity policies

🎯 Basic Qualifications

  • Active TS/SCI clearance
  • 8+ years security experience
  • Associate’s degree + 6 years (experience may substitute)
  • Expertise in SCI operations
  • Strong analytical, organizational, communication skills
  • Microsoft Office and DoD systems (DISS, JPAS) proficiency
  • Cybersecurity framework knowledge
  • Independent operation in dynamic settings

⭐ Preferred Qualifications

  • SPeD Security Fundamentals Certification
  • Bachelor’s in security/intelligence/cybersecurity
  • ICD 705 SSM Certification
  • Security Asset Protection Professional
  • PMP Certification
  • Security+ or DoD 8570 cybersecurity cert

Join Leidos to outthink, outbuild, and outpace in national security. Pay Range: $82,550 - $149,225 USD. U.S. citizenship required.

Locations

  • Yigo, Guam, United States

Salary

82,550 - 149,225 USD / yearly

Estimated Salary Rangehigh confidence

82,550 - 149,225 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • SCI Security Operationsintermediate
  • DNI/DIA/DoD Directive Complianceintermediate
  • SCIF Accreditation Managementintermediate
  • Personnel Security Processingintermediate
  • Cybersecurity Frameworks (NIST SP 800-53)intermediate
  • DISS/Scattered Castles Proficiencyintermediate
  • Security Incident Investigationsintermediate
  • RMF Control Implementationintermediate

Required Qualifications

  • Active TS/SCI clearance (experience)
  • 8+ years security experience (experience)
  • Associate’s degree (or equivalent experience) (experience)
  • Expertise in personnel/physical/information/cybersecurity (experience)
  • Microsoft Office & DoD systems proficiency (experience)
  • Analytical/organizational/communication skills (experience)
  • ICD 704/705 & DoDM 5105.21 knowledge (experience)

Responsibilities

  • Oversee SCI security programs across all domains
  • Implement DNI/DIA/DoD/USAF directives
  • Manage indoctrinations, debriefings, and NDAs
  • Verify visitor eligibility in DISS/Scattered Castles
  • Lead security infraction investigations
  • Maintain SCIF accreditation documentation
  • Conduct self-inspections and support PCRs
  • Deliver SCI security training
  • Support RMF and ISSM activities
  • Ensure DoD cybersecurity compliance

Benefits

  • general: Competitive salary $82,550-$149,225
  • general: Comprehensive health/dental/vision insurance
  • general: 401(k) matching and retirement plans
  • general: Paid time off and holiday pay
  • general: Professional development/certification support
  • general: Relocation assistance for Guam
  • general: Mission-critical national security role
  • general: Career growth in Defense sector

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Jobs in Yigo GuamLeidos CareersDefense Security JobsSCI ClearanceAndersen Air Force BaseEngineeringInformation TechnologySecurity

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Leidos logo

Special Security Officer - Careers at Leidos

Leidos

Special Security Officer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

The Leidos Defense Sector seeks an elite Special Security Officer (SSO) to lead Sensitive Compartmented Information (SCI) security at Andersen Air Force Base, Guam. As the senior SCI authority, you will protect critical intelligence assets vital to U.S. Air Force Pacific operations. This role demands mastery of multi-domain security—personnel, physical, information, and cybersecurity—ensuring ironclad compliance with national and DoD standards in a high-stakes environment.

🌐 Key Responsibilities

  • Oversee comprehensive SCI security programs across all domains
  • Interpret and enforce ICD 704, ICD 705, DoDM 5105.21, and USAF directives
  • Manage SCI policies, indoctrinations, debriefings, and NDA processing
  • Verify SCI visitor eligibility via DISS and Scattered Castles
  • Lead investigations into security infractions and cyber incidents
  • Develop and update SCIF accreditation documentation
  • Conduct annual self-inspections and support Program Compliance Reviews
  • Deliver SCI security awareness training
  • Support RMF implementation and collaborate with ISSM
  • Align with DoDI 8500.01 and NIST SP 800-53 cybersecurity policies

🎯 Basic Qualifications

  • Active TS/SCI clearance
  • 8+ years security experience
  • Associate’s degree + 6 years (experience may substitute)
  • Expertise in SCI operations
  • Strong analytical, organizational, communication skills
  • Microsoft Office and DoD systems (DISS, JPAS) proficiency
  • Cybersecurity framework knowledge
  • Independent operation in dynamic settings

⭐ Preferred Qualifications

  • SPeD Security Fundamentals Certification
  • Bachelor’s in security/intelligence/cybersecurity
  • ICD 705 SSM Certification
  • Security Asset Protection Professional
  • PMP Certification
  • Security+ or DoD 8570 cybersecurity cert

Join Leidos to outthink, outbuild, and outpace in national security. Pay Range: $82,550 - $149,225 USD. U.S. citizenship required.

Locations

  • Yigo, Guam, United States

Salary

82,550 - 149,225 USD / yearly

Estimated Salary Rangehigh confidence

82,550 - 149,225 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • SCI Security Operationsintermediate
  • DNI/DIA/DoD Directive Complianceintermediate
  • SCIF Accreditation Managementintermediate
  • Personnel Security Processingintermediate
  • Cybersecurity Frameworks (NIST SP 800-53)intermediate
  • DISS/Scattered Castles Proficiencyintermediate
  • Security Incident Investigationsintermediate
  • RMF Control Implementationintermediate

Required Qualifications

  • Active TS/SCI clearance (experience)
  • 8+ years security experience (experience)
  • Associate’s degree (or equivalent experience) (experience)
  • Expertise in personnel/physical/information/cybersecurity (experience)
  • Microsoft Office & DoD systems proficiency (experience)
  • Analytical/organizational/communication skills (experience)
  • ICD 704/705 & DoDM 5105.21 knowledge (experience)

Responsibilities

  • Oversee SCI security programs across all domains
  • Implement DNI/DIA/DoD/USAF directives
  • Manage indoctrinations, debriefings, and NDAs
  • Verify visitor eligibility in DISS/Scattered Castles
  • Lead security infraction investigations
  • Maintain SCIF accreditation documentation
  • Conduct self-inspections and support PCRs
  • Deliver SCI security training
  • Support RMF and ISSM activities
  • Ensure DoD cybersecurity compliance

Benefits

  • general: Competitive salary $82,550-$149,225
  • general: Comprehensive health/dental/vision insurance
  • general: 401(k) matching and retirement plans
  • general: Paid time off and holiday pay
  • general: Professional development/certification support
  • general: Relocation assistance for Guam
  • general: Mission-critical national security role
  • general: Career growth in Defense sector

Target Your Resume for "Special Security Officer - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for Special Security Officer - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Special Security Officer - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Yigo GuamLeidos CareersDefense Security JobsSCI ClearanceAndersen Air Force BaseEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for Special Security Officer - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.