Cyber Security Manager - Diego Garcia

Amentum

4d•Onsite

About The Position

Amentum is seeking an FRCS Cybersecurity Manager to support a U.S. government contract on Diego Garcia. The role installs, configures, calibrates, operates, and maintains IT and OT hardware and software for facility-related control systems (FRCS). It uses systems administration, network administration, and control system security expertise to operate, sustain, upgrade, and troubleshoot systems and components while maintaining reliable operations and compliance with Navy and NAVFAC IT and OT policies and directives. The manager supports the government’s cybersecurity program for site control systems and advises U.S. Government and program leadership on security and integrity. The role maintains OT systems and networks, monitors performance and recovery processes, supports incident reporting, manages access requirements, and helps maintain accreditation and certification documentation. It also establishes and reviews audit trails and system logs, validates performance and availability requirements, supports site certification and accreditation, and reviews threats, vulnerabilities, and residual risk. The position requires coordination with multiple stakeholders to understand mission dependencies and maintain written restoration procedures for systems and components. The manager implements, maintains, and assesses cybersecurity, coordinates changes to preserve service availability and functional integrity, and ensures configuration backups are regularly captured and tested. The assignment is at a remote overseas location and may involve work in offices, warehouses, ports, airfields, or outdoor environments. The role is pending contract award.

Requirements

Bachelor of Science in Engineering, Computer Science, or Information Systems, plus 5 or more years of relevant experience; four additional years of experience may be used in lieu of the degree.
Credentials meeting DoD Cyber Workforce requirements at the intermediate level for specialty codes 441 (Network Operations Specialist), 451 (Systems Administration Specialist), and 462 (Control System Security Specialist).
Experience in an austere overseas (OCONUS) environment with a multinational workforce.
Familiarity with current global, U.S., program, and PWS requirements.
Excellent organizational and time-management skills.
Ability to obtain and maintain a U.S. passport and driver's license throughout employment.
Passport must be valid for at least one year at the time of hiring.
Ability to obtain and maintain facility credentials and authorization.
Ability to pass medical contract requirements and maintain compliance throughout deployment.
Ability to obtain and maintain a Secret U.S. Government clearance; U.S. citizenship is required to obtain the clearance.
Ability to obtain country-specific visas as required by the U.S. Department of State Foreign Clearance Guide.
Ability to stand for 8 to 10 hours and bend, kneel, and reach to store or retrieve supplies.
Ability to lift, carry, and push supplies and boxes weighing up to 50 pounds.
Ability to meet medical, security, and deployment requirements for assignment to a remote overseas location.

Responsibilities

Support government execution of the cybersecurity program for site control systems in accordance with the applicable cybersecurity roles and responsibilities.
Serve as principal advisor to U.S. Government and program leadership on matters relating to security and integrity.
Maintain OT systems and networks, including hardware, software, upgrades, and operational changes.
Monitor OT performance and system recovery processes to ensure security features and procedures function properly.
Participate in and conduct incident reporting.
Provide customer support and verify users have required clearances, authorization, need to know, approved privileged-user agreements, and awareness of security responsibilities before granting OT access.
Assist in ensuring systems are operated, maintained, and disposed of in accordance with security policies and accreditation and certification documentation.
Confirm software licenses and documentation are maintained and notify designated points of contact when changes occur.
Assist in developing and maintaining accreditation and certification support documentation.
Establish audit trails and system logs, conduct periodic reviews, and ensure audit records are archived.
Validate or define system performance, availability, and functionality requirements.
Assist with site certification and accreditation preparation.
Continuously review threats, system vulnerabilities, and residual risk.
Work with stakeholders to understand mission dependencies of systems and components.
Capture and maintain written procedures, in a government-approved format, for restoring systems and components in response to events requiring human intervention and contingencies.
Implement, maintain, and assess cybersecurity on systems and components.
Coordinate activities and changes to preserve availability and functional integrity of services such as electricity or water production.
Ensure system and component configuration backups are regularly captured and tested.
Meet applicable safety, quality, operational, and environmental procedure requirements.