Information Security Systems Engineer - Alexandria

As an Information Systems Security Engineer (ISSE) in our Digital Modernization Sector, I support cloud modernization initiatives for the United States Coast Guard (USCG) at the Command, Control, Communication, Computer, Cyber, and Intelligence Service Center (C5ISC) in the Alexandria, VA area. In this role, I lead the design, implementation, and governance of cloud security solutions across our enterprise environments. It's crucial that I ensure the confidentiality, integrity, and availability of cloud-hosted assets while fostering secure innovation at scale by collaborating closely with cloud engineers, cybersecurity analysts, and program leadership to promote continuous improvement and deliver value to the mission. My key tasks include: - Designing and implementing secure cloud infrastructure on AWS and Azure platforms. - Defining and enforcing cloud security policies, standards, and automation frameworks. - Leading threat modeling, risk assessments, and incident response for cloud-native applications and services. - Integrating security into CI/CD pipelines and DevOps workflows. - Supporting cloud identity and access management (ICAM), encryption, and key management systems. - Monitoring cloud environments using SIEM, CSPM, CWPP, and other security tools. - Collaborating with engineering, compliance, and operations teams to ensure secure cloud adoption. - Staying ahead of emerging cloud threats and recommending proactive mitigation strategies. - Supporting cross-functional coordination across engineering, cybersecurity, and program management teams. - Promoting continuous improvement through feedback loops and process refinement. - Ensuring alignment with USCG mission priorities and Leidos delivery standards.