Zero Trust ISSE - TS/SCI with Poly

CACI International Inc.; Colorado Springs (CO); On-site; USD 82,000 - 172,000; Full time

Job summary

CACI International Inc. seeks an Information Systems Security Engineer to support the CIS program and elevate the security posture of our globally distributed IT services. This role requires a TS/SCI clearance with polygraph, DoD 8140 certification, and hands-on RMF and NIST-based security control work.

You will drive A&A activities, ZTA implementation, and ICAM policy adherence across the environment. On-site in Colorado Springs, the role collaborates with government stakeholders to validate

Qualifications

• Must hold TS/SCI with polygraph before start.
• DOD 8140 certification applicable to role (Security+).
• Experience with the education/experience ladder shown in the job posting.
• Certification and two years of hands-on information assurance experience.
• Experience in ICD 503 certification and accreditation.
• Familiarity with NIST SP 800-37 Rev 1, CNSSI 1253, and NIST SP 800-53 Rev 3/4.
• Maintain DoD 8510.01/800-53/8570.01-M training.
• Willingness to learn new skills and technologies.

Responsibilities

• Support engineering solution design and development with IA standards (DCIDs, ICD 503).
• Implements Zero Trust Architecture and ICAM policies for all systems.
• Research, analyze, and recommend security controls using RMF guidance.
• Develop test cases and scripts to exercise security controls.
• Create A&A documentation procedures and artifacts.
• Oversee cybersecurity testing and ensure evidence artifacts are produced.
• Collaborate with ISSO and government stakeholders on cyber hygiene.
• Guide cross-discipline IA controls for program security personnel.
• Provide engineering support for operations transition.
• Create required reports and data per contract requirements.

Skills

Top Secret clearance

ICAM

Zero Trust Architecture

Risk Management Framework

A&A testing

Cybersecurity testing

Education

HS + 12+ years experience

AA + 10+ years

BS/BA + 8+ years

MS/MA + 6+ years

PhD + 4+ years

Job description

CACI International Inc. seeks an Information Systems Security Engineer to support the CIS program and elevate the security posture of our globally distributed IT services. This role requires a TS/SCI clearance with polygraph, DoD 8140 certification, and hands-on RMF and NIST-based security control work.

You will drive A&A activities, ZTA implementation, and ICAM policy adherence across the environment. On-site in Colorado Springs, the role collaborates with government stakeholders to validate