Information Systems Security Officer (ISSO) III
General Dynamics Information Technology
About this role
The ISSO III ensures the operational security posture of assigned information systems by coordinating with the ISSM and ISO and managing day-to-day security operations. The role supports Collateral, SCI, and Special Access Program (SAP) environments for Department of Defense and intelligence customers and contributes to authorization and continuous monitoring activities. This position requires deep knowledge of system security and experience working within SAP/DoD environments.
Skills
Qualifications
About General Dynamics Information Technology
gdit.comDelivering technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community.
Recent company news
ExecutiveBizGDIT Unveils VIA Strategy for Mission Technology Innovation
1 day ago
The Business JournalsGeneral Dynamics IT rolls out new investment strategy to accelerate AI and dealmaking
1 day ago
Breaking DefenseGDIT chief Gilliland bets her humans will master artificial intelligence
Dec 3, 2025
Defense OneGeneral Dynamics wants to turn competitors into teammates
Dec 8, 2025
Virginia BusinessGeneral Dynamics Information Technology wins $1.5B contract
Sep 26, 2025
About General Dynamics Information Technology
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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Salary
$102k – $138k
per year
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