Senior RMF Cyber Security Engineer

Chickasaw Nation Industries; South Dakota; On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k) Immediate Vesting

Paid Time Off

Job summary

Chickasaw Nation Industries seeks a Sr. Cyber Security Analyst to lead RMF lifecycle and oversee security controls for Air Force FM systems. You will develop SSPs, RARs, and POA&Ms within eMASS/ITIPS, conduct vulnerability assessments, and coordinate remediation across PMOs.

The role requires eight years of cybersecurity experience, Top Secret eligibility, and DoD RMF proficiency. You will mentor junior analysts and provide guidance on compliance and security artifacts.

Qualifications

• Bachelor's degree in Computer Science or related field.
• Minimum eight years of cybersecurity or information assurance engineering experience.
• DoD RMF experience and DoD policy comprehension.
• Top Secret level information handling capability and related certification requirements.

Responsibilities

• Lead the RMF lifecycle including security control selection, implementation validation, assessment prep, and continuous monitoring for FM AO systems.
• Develop, review, and sustain authorization artifacts (SSPs, RARs, POA&Ms) within eMASS and ITIPS.
• Conduct vulnerability assessments and enterprise risk analysis; design mitigation strategies and coordinate remediation with system owners.
• Produce risk-informed ATO packages with mission-impact summaries for the AO.
• Translate federal, DoD, and Air Force cybersecurity requirements into actionable guidance for system owners and ISSOs.
• Prepare briefings for FM leadership and governance bodies; support change impact assessments and post-deployment modifications.
• Mentor junior analysts and ISSOs, overseeing RMF documentation quality and compliance tasks.

Skills

RMF leadership

Security certifications

Vulnerability assessments

Authorization packages

DoD RMF policy

Mentoring

Education

Bachelor's degree in Computer Science or related field

Tools

eMASS

ITIPS

Job description

Chickasaw Nation Industries seeks a Sr. Cyber Security Analyst to lead RMF lifecycle and oversee security controls for Air Force FM systems. You will develop SSPs, RARs, and POA&Ms within eMASS/ITIPS, conduct vulnerability assessments, and coordinate remediation across PMOs.

The role requires eight years of cybersecurity experience, Top Secret eligibility, and DoD RMF proficiency. You will mentor junior analysts and provide guidance on compliance and security artifacts.