Senior Security Controls Assessor (SCA) – RMF/CSF Expert

KBR, Inc.; Colorado Springs (CO); On-site; USD 160,000 - 180,000; Full time

Benefits offered by this job

401K with company match

Medical, dental, vision

Job summary

KBR, Inc. in Colorado Springs, CO seeks a Security Controls Assessor (SCA) Representative to support RMF/CSF compliance for complex aerospace systems. The role involves independent assessments of security controls, development of Security Assessment Reports, and facilitating A&A events for USSF SAP/SAR.

Requires TS/SCI clearance, SAP/SCA experience, 5 years Linux exposure, and ability to travel up to 20–50%. On-site location with a strong focus on security architectures and risk management.

Qualifications

• Active TS/SCI clearance and eligible for SAP/SAR; US citizen required.
• 5 years of Linux experience in implementation/principles/administration.
• Strong knowledge of RMF/CSF process activities and related documentation (e.g., life-cycle support plans, concept of operations, and operational procedures).
• Demonstrated ability to perform cybersecurity assessments and develop a security risk management plan.

Responsibilities

• Conduct independent assessments of security controls to determine effectiveness as defined in NIST SP 800-37.
• Apply RMF/CSF principles to development of integrated weapon systems.
• Support A&A events for USSF SAP/SAR Authorizing Official visits based on requirements and environment.
• Develop Security Assessment Reports to support Authorization to Operate decisions.
• This is a full-time role with frequent US travel required.

Skills

CISSP

RMF/CSF knowledge

Linux experience

Security assessments

Education

Bachelors or Masters degree in related discipline

Job description

KBR, Inc. in Colorado Springs, CO seeks a Security Controls Assessor (SCA) Representative to support RMF/CSF compliance for complex aerospace systems. The role involves independent assessments of security controls, development of Security Assessment Reports, and facilitating A&A events for USSF SAP/SAR.

Requires TS/SCI clearance, SAP/SCA experience, 5 years Linux exposure, and ability to travel up to 20–50%. On-site location with a strong focus on security architectures and risk management.