Information Systems Security Engineer (ISSE)

ISSE to join HII Mission Technologies in Springfield, VA. Role focuses on identifying and engineering security protections across information systems throughout their lifecycle, evaluating mission objectives, regulatory obligations, threat environments, and operational constraints to determine cybersecurity services. Responsibilities include defining system security requirements, designing architectures, integrating cybersecurity controls, assessing effectiveness, and evaluating COTS/GOTS technologies to meet INFOSEC needs; required skills include RMF, NIST methodologies, DISA STIGs, vulnerability management, incident response, scripting/automation, and experience with common security toolsets. TS/SCI clearance is required with ability to obtain CI Poly; 7+ years of relevant experience and a Bachelor's Degree are expected; travel is 0-10%.