RDTS is seeking a Cleared Systems Security Analyst to support the Bureau of Overseas Building Operations (OBO) at the U.S. Dept of State in Washington, D.C. We are seeking a technically adept and detail-oriented Systems Security Analyst to support the OBO in managing communication security and infrastructure protection initiatives. This role provides direct support to the Department’s Cryptographic Services and Information Assurance missions, ensuring that sensitive communication systems and equipment meet the highest standards for security, accountability, and compliance.

This is a primarily remote position; however, candidates must reside in the Washington, DC metro area and be prepared to work onsite full-time if requested under evolving Return-to-Office policies. All classified activities will be conducted onsite in secure government facilities.

The Systems Security Analyst will conduct risk and compliance reviews, manage cryptographic inventories, respond to security anomalies, and maintain accurate documentation for inspections and audits. This role supports both daily operational security and long-term systems assurance activities.

KEY RESPONSIBILITIES:

System and Communications Security Monitoring: Monitor the performance and security of COMSEC systems and communication equipment. Identify and resolve anomalies using system logs, audit trails, and incident response procedures.

COMSEC Inventory and Accountability: Maintain accurate records of all cryptographic devices, keys, and secure communications equipment using platforms such as iApp. Conduct daily device inspections and participate in semi-annual inventory processes in accordance with DOS CSB guidelines.

Policy Compliance and Auditing: Ensure compliance with Department of State regulations including 5 FAH-6 and 12 FAM by performing internal reviews and assisting with third-party audits. Prepare documentation and artifacts for CSB's annual compliance assessments and maintain 99.9% accountability standards.

Security Configuration and Engineering Support: Evaluate the security posture of existing systems and recommend configuration changes to mitigate risk. Assist in planning for firmware and software updates on secure telephones, INEs, and related infrastructure.

Training and User Support: Provide briefings, policy updates, and technical support for users across domestic and international OBO locations. Assist in the development of user-friendly procedures for the secure handling of cryptographic materials and secure devices.

Operational Coordination: Work closely with ISSOs, engineers, and program managers to ensure security alignment across OBO’s infrastructure and operations. Support incident response efforts involving cryptographic components or systems under compliance oversight.