Principal System Security Engineer

Job description

Clearance Required: Secret (must be active) We’re looking for a Principal System Security Engineer who enjoys solving complex technical challenges and collaborating with cross-functional teams. This role supports database operations, system sustainment, and data reliability for secure, mission-critical environments. In this role, you’ll contribute across the engineering lifecycle—from design and development through integration, testing, production support, and sustainment. What You’ll Do: - Support database operations, maintenance, and troubleshooting - Respond to database-related work requests and integration needs - Maintain schema, design, and support documentation - Partner with system maintainers and engineering teams - Help improve reliability, performance, and operational readiness What We’re Looking For: - Experience in designing, implementing, testing and fielding real - oriented solutions on Department of Defense (DoD) programs with secure systems technologies, methodologies, policies and guidelines - virus, Vulnerability Assessment, HIDS/ NIDS. host - Factor Authentication (MFA), and Security Incident and Event Management (SIEM) and centralized auditing tools familiarity...