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ISSO at Leidos - ApplyBlast

ISSO

Leidos

3 months ago

3.9 on Glassdoor

Arlington, VA

Onsite

Full Time

Senior

0 applicants

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About this role

Leidos is seeking an Information Assurance professional to serve as a System Information System Security Officer (ISSO) within a secure, on-site environment supporting the DISA Special Access Program. The role involves managing authorizations, enforcing security policies, conducting assessments, and ensuring compliance with DoD regulations for information systems. As an IA Subject Matter Expert, the incumbent will lead security reviews, develop documentation, and coordinate with system ownership organizations to maintain robust security controls.

Responsibilities

Manage authorizations and risk for DISA Special Access Program systems
Develop and update Assessment and Authorization documentation
Enforce government and corporate information security policies
Conduct ongoing security reviews and tests of systems
Provide security engineering review of proposed system changes

Skills

Qualifications

BS DegreeDoD 8570 IAT Level II CertificationActive Top Secret/SCI ClearancePolygraph Exam Pass2+ Years eMASS Experience

About Leidos

leidos.com

Headquarters

Reston, Virginia, United States

Company Size

10001+ employees

Founded

1969

View Profile

Leidos is a Fortune 500 science and technology company that delivers solutions at the intersection of national security, health, and critical infrastructure, serving defense, federal government, intelligence, and commercial markets. With a global workforce of approximately 47,000, the company provides capabilities across AI, cybersecurity, digital modernization, mission software, space, maritime, managed health, and energy infrastructure. Leidos partners with government agencies and large enterprises to deliver mission-critical innovations that address complex national and global challenges.