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Cyber Systems Administrator – Control Systems Cybersecurity

Agile Defense· Digital Transformation – Engineering
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Columbus, OHRegularPosted 1w ago

About the role

Lead on-site cybersecurity authority for federal building and facility control systems, overseeing day-to-day security operations, RMF documentation, and liaison with remote government cyber teams to maintain ATO readiness.

Responsibilities

  • Lead daily cybersecurity operations for facility and control systems — patching, hardening, monitoring, and compliance.
  • Supervise and mentor two RMF Specialists, reviewing work and developing their technical capabilities
  • Act as the on-site liaison between the facility team, OEM vendors, and the remote government cybersecurity team
  • Run vulnerability scans, analyze results, and drive remediation to completion
  • Oversee creation of RMF documentation and security artifacts, ensuring accuracy and audit-readiness
  • Support system categorization and risk assessment by translating local technical information for stakeholders
  • Build and maintain inventory of systems, software, and documentation
  • Enforce cybersecurity best practices and separation of duties across the team
  • Represent on-site readiness during customer meetings, workshops, and program reviews
  • Lead the cyber phase-in and transition efforts during ramp-up with broader government cyber organization

Qualifications

  • Hands-on cybersecurity or systems administration experience in a federal, DoD, or similarly complex environment
  • Experience supporting the RMF process end-to-end
  • Experience leading or mentoring cybersecurity staff
  • Bachelor’s degree is not required; equivalent experience, training, or certifications welcome
  • Relevant military/government/industry experience possible

Skills

Required:FIPS 199/200, NIST 800-53, NIST 800-82, CNSSI 1253Vulnerability scanning and remediationRMF documentationTechnical writingStakeholder coordinationDoD 8140 IAM Level I

Benefits

  • Not specified in the job description
Last updated Oct 21, 2026. Interested? Apply on the company site.

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