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Information Assurance Specialist

Leidos

Yesterday
Top Secret/SCI
Unspecified
25%
Unspecified
IT - Security
Fussa-Shi, Japan (On-Site/Office)

R-00165245

Description

Information Assurance Specialist - Japan

Location: 5 AF Headquarters, Yokota Air Base, Japan

Clearance Requirement: Active Top Secret/SCI clearance

Mission

Leidos National Security Sector is seeking a driven and detail-oriented Information Assurance Specialist to support cybersecurity operations at Yokota Air Base, Japan, with additional responsibilities at Andersen AFB, Guam. This role offers a unique opportunity to contribute to the security of critical Air Force systems across the Pacific theater. You’ll work alongside experienced IT and cybersecurity professionals, supporting the Pacific Air Forces (PACAF) mission and helping safeguard national defense infrastructure.

As part of this role, you’ll assist in implementing system security plans, conducting real-time assessments, and developing risk mitigation strategies. You’ll also collaborate with senior cybersecurity leaders to ensure compliance with DoD and Intelligence Community standards.

Primary Responsibilities:
  • Lead and coordinate Risk Management Framework (RMF) activities for AFJWICS systems in Japan and Guam, including remote support and on-site visits
  • Perform continuous monitoring and real-time security assessments to ensure system integrity
  • Enforce cybersecurity policies under the direction of PACAF ISSM, CISO, and SSO
  • Provide troubleshooting support for PKI certificates and multi-factor authentication tokens
  • Deliver onboarding and training for Sensitive Compartmented Information Facility (SCIF) ISSOs
  • Participate in cybersecurity working groups and meetings, both virtual and in-person
  • Draft and review Security Impact Analyses (SIAs) for system modifications
  • Process Change Requests (CRs) through the PACAF Configuration Management Board (CMB)
  • Maintain comprehensive security documentation and artifacts required for Authorization to Operate (ATO)
  • Collaborate with the SSO to respond to cybersecurity incidents and implement corrective actions
  • Manage and track SCI user accounts, ensuring timely deactivation of inactive accounts
  • Conduct system self-assessments and contribute to Plans of Action and Milestones (POA&Ms) for non-compliant controls


Basic Qualifications:
  • Bachelor’s degree in Information Assurance, Cybersecurity, or related discipline with 8+ years of related experience. Additional experience, training, and/or certifications may substitute degree requirement.
  • US Citizen; Currently possess an active Top Secret / SCI clearance
  • Proficient in NIST RMF and DoD cybersecurity policies
  • IAM Level II certification (e.g., CAP, GSLC, or equivalent)
  • Strong analytical skills with a methodical approach to problem-solving
  • Proven ability to troubleshoot and resolve complex cybersecurity issues


Preferred Qualifications
  • Excellent written and verbal communication skills
  • Master’s degree in Cybersecurity, IT Systems, or related field
  • 5+ years of experience in C4ISR, IT, or IA-related roles
  • Familiarity with Intelligence Community (IC) IT Security Controls
  • Understanding of USAF operations and the Pacific Theater
  • IAM Level III certification (e.g., CISSP) is a plus


EIO 2024

At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.”

If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in.

Original Posting: August 23, 2025
At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.”

If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in.

Pay Range: Pay Range $104,650.00 - $189,175.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
group id: SCNCAPI2

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About Us
Leidos is a Fortune 500® technology, engineering, and science solutions and services leader working to solve the world’s toughest challenges in the defense, intelligence, civil, and health markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $13.7 billion for the fiscal year ended December 31, 2021. For more information, visit www.Leidos.com.
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Job Category
IT - Security
Clearance Level
Top Secret/SCI
Employer
Leidos