National Security ISSE (On-Site)

KBR, Inc; Chantilly, Northern (VA, KY); Hybrid; USD 168,000 - 205,000; Full time

Job summary

KBR, Inc. seeks an Information Systems Security Engineer (ISSE) to design and implement robust cybersecurity controls across diverse environments. You will lead RMF A&A activities, coordinate artifacts, and ensure regulatory compliance.

The role requires active TS/SCI with a polygraph and 8+ years of relevant experience. Join a mission-focused team delivering defense and space defense solutions. This on-site position offers growth and collaboration with ISSMs, system owners, and engineers to

Qualifications

• Active TS/SCI with a Polygraph and a related technical degree.
• 8+ years of relevant experience; degree may be substituted.
• Experience supporting A&A, RMF, and cybersecurity compliance.

Responsibilities

• Design, implement, and integrate cybersecurity controls across networks, computing, virtualization, cloud, and enclave environments.
• Lead and support RMF A&A artifacts and security plans.
• Conduct vulnerability assessments and coordinate remediation.
• Review architectures and designs to identify cybersecurity risks and mitigations.
• Collaborate with ISSMs, system owners, and engineering teams on baselines and monitoring.
• Produce operational and cybersecurity documentation, including scans and SOPs.

Skills

TS/SCI with polygraph

RMF / A&A

Cybersecurity fundamentals

Network security principles

Documentation skills

Education

Bachelor's degree in Cybersecurity

Job description

KBR, Inc. seeks an Information Systems Security Engineer (ISSE) to design and implement robust cybersecurity controls across diverse environments. You will lead RMF A&A activities, coordinate artifacts, and ensure regulatory compliance.

The role requires active TS/SCI with a polygraph and 8+ years of relevant experience. Join a mission-focused team delivering defense and space defense solutions. This on-site position offers growth and collaboration with ISSMs, system owners, and engineers to