Information Systems Security Engineer (ISSE) - Mid

US CITIZENSHIP AND ACTIVE TOP SECRET CLEARANCE IS REQUIRED CGI

Federal is seeking a Mid‑Level Information Systems Security Engineer (ISSE) to support a large federal initiative. The Mid‑Level ISSE is responsible for supporting the secure design, engineering, and integration of enterprise systems operating across hybrid cloud and on‑premises environments. This role works closely with system architects, developers, ISSOs, and federal stakeholders to ensure systems are engineered in alignment with NIST security controls, RMF requirements, and agency‑specific security standards. The Mid‑Level ISSE contributes to secure architecture analysis, control implementation, system hardening, compliance assessments, and configuration management activities throughout the system lifecycle.