Information Systems Security Officer (ISSO) I
General Dynamics Information Technology
About this role
The Information System Security Officer (ISSO) ensures the appropriate operational security posture for assigned information systems, working closely with the Information System Security Manager (ISSM) and Information System Owner (ISO). The role supports Special Access Programs (SAPs) and Department of Defense activities, providing day-to-day security support for Collateral, SCI, and SAP environments. The position requires adjudicated TS/SCI clearance and the ability to attain TS/SCI with a CI polygraph.
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
Unlock Company Insights
View leadership team, funding history,
and employee contacts for General Dynamics Information Technology.
Salary
$76k – $103k
per year
More jobs at General Dynamics Information Technology
Similar Jobs
Information Systems Security Officer
Amentum
ISSO IT Security Services Manager
Hewlett Packard Enterprise
Information Systems Security Officer (ISSO) Skill Level 1
ApplicantStack
Information System Security Officer (ISSO) II
amatriot
Information System Security Officer, (ISSO) IT Security Services Manager, (Clearance TS SCI w/Poly) Annapolis Junction, MD
Hewlett Packard Enterprise
Information System Security Officer, (ISSO) IT Security Services Manager, (Clearance TS SCI w/Poly) Annapolis Junction, MD
Hewlett Packard Enterprise