Cybersecurity Manager — OT/IT for Diego Garcia Contract

Amentum

Lincoln (NE)

On-site

USD 120,000 - 180,000

Full time

8 days ago

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Job summary

Amentum seeks a FRCS Cybersecurity Manager to support a US government contract on Diego Garcia. You will install, configure, operate, and maintain IT/OT systems, manage user access, and ensure compliance with Navy IT/OT policies and directives.

Responsibilities include supporting Cybersecurity Program, advising USG leadership, maintaining OT networks, incident reporting, audits, and accreditation activities, while ensuring system availability and security."

Qualifications

Bachelor's degree and 5+ years of relevant experience required.
DoD Cyber Workforce credentials required: specialty codes 441, 451, 462 at intermediate level.
Experience in austere OCONUS environment with a multinational workforce.
Ability to obtain and maintain US passport and facility credentials.

Responsibilities

Support Cybersecurity Program for control systems per policy and roles.
Serve as principal advisor to USG and Program leadership on security matters.
Maintain OT system and networks, including hardware and software.
Monitor OT performance and recovery processes; ensure security features.
Participate in incident reporting and conduct reporting.
Ensure privileged access controls and security responsibilities before granting access.