Information Systems Security Engineer

Job description

Are you a mission‑driven cybersecurity expert ready to take the lead in protecting critical systems? Join a team where your work truly matters. As an Information Systems Security Engineer (ISSE), you’ll be at the center of designing, shaping, and safeguarding complex secure environments that support high‑impact national security missions. Every day, you’ll take on new challenges—engineering innovative network defenses, driving incident response efforts, guiding key security policies, and ensuring the systems you oversee stay one step ahead of evolving threats. If you thrive in dynamic environments, enjoy working with diverse teams, and are motivated by solving real security problems with real consequences, this role offers the autonomy, leadership opportunities, and technical depth you’re looking for. Step into a position where your expertise is trusted, your ideas are valued, and your contributions directly strengthen our cybersecurity posture. Ready to make a measurable impact? We’d love to talk. GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological e...