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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Information Systems Security Officer (ISSO) - **Company:** Caribou Thunder - **Location:** Colorado Springs, CO, United States - **Experience:** Expert - **Salary:** $90,000.0 - $142,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Artificial Intelligence, Audit Trail, Configuration Management, CompTIA Security+, Cyber Security, Linux, Disaster Recovery, Networking Hardware, Software Engineering, Windows Desktop, Modeling and Simulation, Vulnerability Analysis - **Published:** May 16, 2026 - **Apply:** https://www.careerjet.com/jobad/us51a352d3ec92a5cc738986deab585f28 ## About the Role * Active Top Secret/SCI clearance required * Bachelor's degree in STEM (Science, Technology, Engineering, or Mathematics) * 5-15 years of experience in cybersecurity, information assurance, or ISSO-related roles supporting DoD or government systems * Strong understanding of Risk Management Framework (RMF) processes and security impact analysis * Experience supporting NIST 800-53 and DoD cybersecurity compliance requirements * Ability to manage security documentation, audits, and continuous monitoring activities * Experience working within classified computing environments * Strong written and verbal communication skills with the ability to interface with technical teams and senior leadership * Detail-oriented with strong organizational and analytical problem-solving skills Preferred Qualifications * Experience with Security Authorization Packages and accreditation processes * Knowledge of DoD 8500 Series policies and procedures * Familiarity with Windows and Linux operating systems in secure enterprise environments * Experience with vulnerability assessment and remediation activities * Understanding of secure media handling procedures and classified data protection * Experience with audit log management, incident documentation, and cybersecurity reporting * Knowledge of logical and physical system topology design * Relevant cybersecurity certifications such as Security+, CISSP, CASP+, or CISM Core Skills & Tools Cybersecurity & Compliance * NIST 800-53 * Risk Management Framework (RMF) * DoD 8500 Series * Security Authorization Packages * Continuous Monitoring * Vulnerability Assessment & Mitigation Systems & Platforms * Windows Operating Systems * Linux Operating Systems * Secure Media Handling * Configuration Management * System Recovery Procedures * Logical & Physical Network Topology ## Description Mid-Senior Level | $90,000 - $142,000 | Colorado Springs, CO | TS/SCI Clearance Required Protect critical systems. Strengthen national defense. Join a mission-focused cybersecurity team safeguarding classified DoD environments. A Day in the Life - What you'll do * Maintain and enhance the cybersecurity posture of classified information systems supporting Department of Defense missions * Partner with ISSMs, ISOs, engineers, and government stakeholders to manage RMF compliance, vulnerability mitigation, and continuous monitoring activities * Coordinate system security changes, configuration management efforts, audit readiness, and security documentation * Conduct security assessments, audit reviews, and compliance reporting for internal leadership and external government agencies * Support incident response activities, system recovery planning, and implementation of cybersecurity best practices across mission environments, Documentation & Audit * Security Assessments * Audit Log Management * Technical Reporting * Incident Documentation * Policy Development * Compliance Reporting Who is Caribou Thunder? Caribou Thunder is a HUBZone-certified small business providing advanced technical and engineering services to the U.S. Department of War and its mission partners. 35+ states and 20+ countries. We've delivered trusted solutions for over two decades - strengthening national readiness across missions on land, undersea, in the air, and throughout LEO, MEO, GEO, and deep space. Why Caribou Thunder? TEAM THUNDER - Mission Focused. Delivery Proven. Ready to Serve. * Employee Advocacy * Mission Proven * Global Reach * Skilled Teams * Modern Tools * Empowering Culture Our engineers and innovators ensure capability from sea floor to space frontier - delivering on time, maintaining compliance, and performing with precision in high-consequence environments. We specialize in Engineering Services, Cybersecurity, Software Development, Modeling & Simulation, Digital Engineering, and Artificial Intelligence - disciplines powering the nation's most complex technical missions. Employee Advocacy + Benefits Our people are the heart of Caribou Thunder. We invest in their growth, flexibility, and well-being - knowing their success drives ours. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Resilient by Design: Building Robust Architectures in High-Stakes Financial Systems](https://www.wearedevelopers.com/videos/2106-resilient-by-design-building-robust-architectures-in-high-stakes-financial-systems) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [One Pipeline, Three Regulator - SBOM Compliance for the Developer](https://www.wearedevelopers.com/videos/100169-one-pipeline-three-regulator-sbom-compliance-for-the-developer) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) ## Related Articles - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Events like RSAC Get You CISOs. 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