Information Systems Security Officer

True Anomaly

Denver, United States Posted October 20, 2026

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On-site Full-time Senior
Salary Range

$115,000 - $160,000

Job Description

Join True Anomaly, a pioneering company in space security. As the Information Systems Security Officer (ISSO), you will oversee the security posture of all classified information systems and develop necessary Risk Management Framework (RMF) documentation. You will collaborate with System Administrators and Network Engineers, conduct security reviews, and ensure all personnel receive the necessary training. This position offers a comprehensive benefits package, including 100% employer-sponsored healthcare, generous time off, equity options, 401k and Roth 401k options, and learning and development opportunities.

  • Oversee the security posture of all classified information systems and develop/revise necessary Risk Management Framework (RMF) documentation to support system authorization.
  • Lead the development and implementation of security policies and procedures required by assessment and authorization activities in accordance with ICD-503, DAAPM, NISPOM, JSIG, and NIST 800-53.
  • Conduct security reviews of proposed changes or additions to the information system and advise the Information System Security Manager (ISSM) on security relevance.
  • Conduct security reviews of proposed changes or additions to the information system (including hardware or software) and advise the Information System Security Manager (ISSM) on security relevance
  • Ensure all personnel receive the necessary technical and security training to perform their duties effectively
  • Assist with information system security management and day-to-day security operations
  • Perform vulnerability/risk assessment analysis to support continuous monitoring and the certification and accreditation process
  • U.S. Citizen and eligible for TS/SCI clearance
  • Serve as a member of the Change Control Board (CCB) to ensure configuration management for Cybersecurity-relevant software, hardware, and firmware is maintained and documented
  • 6+ years of relevant work experience
  • Current active DoD TS/SCI clearance
Required Skills
risk management learning and development cybersecurity collaboration
How to apply

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