Mid Security Information Assurance Engineer

CACI International Inc

Security Engineer providing GEOINT capabilities to the National Geospatial-Intelligence Agency. Responsible for security controls, compliance checks, and vulnerability assessments in cloud-native environments.

Posted 7/10/2026full-timeDenver • Colorado, Montana, Virginia • 🇺🇸 United StatesMid-LevelSenior💰 $63,300 - $129,700 per yearWebsite

Tech Stack

Tools & technologies

CloudCyber SecurityTypeScript

About the role

Key responsibilities & impact

Serve as a security engineer embedded with an Agile program delivering GEOINT capabilities to the National Geospatial-Intelligence Agency (NGA)
Engineer security into modern, cloud-native systems rather than bolting it on after the fact
Design and implement security controls across applications, platforms, and infrastructure in accordance with RMF and NGA standards
Integrate security tooling and automated compliance checks into CI/CD pipelines (DevSecOps)
Perform system hardening, vulnerability assessment, and remediation across development and production environments
Support security assessment and authorization activities in coordination with Government ISSMs and assessors
Analyze findings, develop mitigation strategies, and maintain POA&Ms through closure
Advise development teams on secure design, secure coding, and security architecture decisions
Document security engineering artifacts supporting ATO and continuous monitoring

Requirements

What you’ll need

TS/SCI Security Clearance with ability to obtain Polygraph
Bachelor's degree in Cybersecurity, Computer Science, or related technical discipline (equivalent experience accepted)
4+ years of security engineering or information assurance experience
Experience implementing NIST RMF controls on DoD or IC systems
Hands-on experience with STIG hardening, ACAS/Nessus, and security remediation
DoD 8570/8140 IAT Level II certification (Security+ CE or equivalent)
Ability to work on-site at a Government facility.

Benefits

Comp & perks

healthcare
wellness
financial
retirement
family support
continuing education
time off benefits

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Vulnerability AssessmentSystem HardeningSecurity Control DesignAutomated Compliance ChecksSecure CodingSecurity ArchitectureMitigation Strategy DevelopmentContinuous Monitoring

Soft Skills

Advisory SkillsCollaboration

Certifications

TS/SCI Security ClearanceSecurity+ CE