Information System Security Engineer

Leidos is seeking an Information System Security Engineer to join our Corporate Information Security Office in San Diego, CA. You will be responsible for securing complex classified information systems, acting as a subject matter expert for junior administrators, and ensuring compliance with stringent security protocols and regulations. This role offers the opportunity to work on cutting-edge systems throughout their entire lifecycle.

• Serve as ISSE for Special Access Program information systems
• Design, develop, and maintain secure classified information systems
• Implement and validate DISA STIGs and SRGs
• Provide technical cybersecurity guidance and mentoring
• Support government security assessments and audits
• Must hold active DoD Top Secret clearance and be eligible for SCI

• Must be a U.S. citizen.

• Requires a Ts Sci security clearance.