Enterprise Horizon solves complex IT and business challenges for the DoD, Federal, and Private sectors.
Cybersecurity Assessment and Authorization, Subject Matter Expert
Location
Virginia
Posted
4 days ago
Salary
0
Seniority
Senior
Job Description
Cybersecurity Assessment and Authorization, Subject Matter Expert
Enterprise Horizon Consulting Group
• Serve as the cybersecurity SME for all Assessment and Authorization (A&A) activities, ensuring compliance with DoD and NIST requirements. • Perform RMF activities for systems undergoing authorization, including control assessment, documentation review, and risk analysis. • Apply expert understanding of NIST SP 800‑53 security controls and their relevance to large, complex IT infrastructures composed of multiple enclaves, applications, and outsourced services. • Identify vulnerabilities, determine severity levels, and assess potential impacts on system authorization status. • Conduct comprehensive authorization reviews for enterprise‑level systems and environments. • Brief senior leadership on RMF progress, findings, risks, and recommended courses of action. • Support the development, implementation, and refinement of cybersecurity policies, procedures, and processes aligned with DoD requirements. • Apply cybersecurity expertise to emerging technologies, including cloud services, Industrial Control Systems (ICS), warehouse execution systems, and Operational Technology (OT). • Evaluate and apply cybersecurity controls for modern computing environments such as hybrid cloud, edge computing, and IoT-related architectures.
Job Requirements
- Must have an active Secret clearance.
- Minimum five (5) years of relevant Risk Management Framework (RMF) and NIST Assessment & Authorization (A&A) experience.
- DoD cybersecurity experience supporting enterprise‑level systems.
- Demonstrated experience assessing security controls and conducting authorization reviews for large, complex organizations.
- Strong understanding of DoD cybersecurity policies, procedures, and the DoD authorization process.
- Knowledge of cybersecurity considerations for emerging technologies, including Cloud, ICS, OT, and related systems.
Benefits
- Medical, Dental, & Vision
- Life Insurance, Short-term Disability, Long-term Disability
- SIMPLE IRA with Company Match
- Federal Holidays
- Vacation & Sick Leave
- $500 Referral Bonus
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