Senior DoD RMF Cybersecurity Engineer

Booz Allen Hamilton; Aberdeen, Northern (MD, KY); Hybrid; USD 99,000 - 225,000; Full time

Job summary

Booz Allen Hamilton is seeking a senior cybersecurity professional to own RMF governance for DoD information systems. You will manage authorization artifacts, eMASS records, and remediation activities, and coordinate evidence validation and POA&M processes. Strong knowledge of NIST SP 800-53 Rev.

5 and STIG/SCAP is required. Join Booz Allen to build mission-ready security controls, orchestration, and continuous monitoring across complex networks while collaborating with ISSM, engineers, and

Qualifications

• Experience with DoD RMF and cybersecurity requirements.
• Familiarity with eMASS and POA&M management.
• Knowledge of NIST SP 800-37/800-53 Rev.5 and DoD guidance.

Responsibilities

• Manage RMF lifecycle activities and authorization-package maintenance.
• Maintain SSP, ConMon Plan, IRP, CMP, control narratives, diagrams, inventories, and supporting evidence.
• Perform eMASS package administration and quality assurance.
• Coordinate monthly POA&M updates, evidence validation, milestone tracking, and closure.
• Analyze NIST SP 800-53 Rev. 5 controls and translate requirements into system-specific implementation statements.
• Develop Security Impact Assessments for proposed system changes.
• Develop or coordinate ISAs, MOAs, and MOUs for system interconnections.
• Support T-Req and data-connection reviews with ISSM and engineers.
• Prepare packages for continuous monitoring and authorization reviews.
• Analyze network boundaries, data flows, ports, protocols, and encryption requirements.
• Identify required security artifacts and interconnection documentation.
• Coordinate with ISSM, network and security engineers, system owners.
• Maintain status, metrics, aging reports, and escalation paths.
• Identify high-risk or nonstandard connection requests for deeper assessment.

Skills

DoD RMF

Cybersecurity

eMASS

Windows

Linux

AWS Cloud

Containerization

NIST SP 800-53 Rev.5

POA&M management

DoD authorization

TS/SCI clearance

Education

Bachelor's degree in Engineering or Cyber

Security+ Certification

DoD 8570/8140 aligned CISSP/CASP Certification

Tools

eMASS

ACAS

Nessus

STIG

SCAP

SCC

Job description

Booz Allen Hamilton is seeking a senior cybersecurity professional to own RMF governance for DoD information systems. You will manage authorization artifacts, eMASS records, and remediation activities, and coordinate evidence validation and POA&M processes. Strong knowledge of NIST SP 800-53 Rev.

5 and STIG/SCAP is required. Join Booz Allen to build mission-ready security controls, orchestration, and continuous monitoring across complex networks while collaborating with ISSM, engineers, and