
10,000+ employees
Founded 1962
🎖️ Defense
🏛️ Government
🔒 Cybersecurity
🔥 Funding within the last year
💰 $500M Post-IPO Debt on 2026-02
Defense • Government • Cybersecurity
CACI International Inc is a U. S. -based government contractor that provides technologies and professional services to national security, defense, and federal civilian customers. CACI delivers solutions across cyber and digital operations, enterprise IT modernization, electronic warfare, counter-unmanned systems (C-UxS), space and optical communications, agile DevSecOps software development, and mission engineering and logistics support. The company positions itself as a large prime contractor that uses advanced software, analytics, sensing, and hardware to detect and counter evolving threats and modernize government technology architectures.
🔥 14 hours ago
🌽 Illinois – Remote
💵 $75.2k - $158.1k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
👮♂️ Cybersecurity / Security Engineer
👻 Ghost score 0%
Where this job comes from
Posted on CACI International Inc's careers page, not through a job board
First seen by Remote Rocketship 14 hours ago
Still open on CACI International Inc's site. Checked 1 hour ago.

10,000+ employees
Founded 1962
🎖️ Defense
🏛️ Government
🔒 Cybersecurity
🔥 Funding within the last year
💰 $500M Post-IPO Debt on 2026-02
Defense • Government • Cybersecurity
CACI International Inc is a U. S. -based government contractor that provides technologies and professional services to national security, defense, and federal civilian customers. CACI delivers solutions across cyber and digital operations, enterprise IT modernization, electronic warfare, counter-unmanned systems (C-UxS), space and optical communications, agile DevSecOps software development, and mission engineering and logistics support. The company positions itself as a large prime contractor that uses advanced software, analytics, sensing, and hardware to detect and counter evolving threats and modernize government technology architectures.
• Manage the security authorization posture of assigned information systems • Ensure compliance with DoD cybersecurity requirements while supporting operational readiness and mission success • Develop, maintain, and update System Security Plans (SSPs) • Manage Plans of Action and Milestones (POA&Ms) from identification through remediation and closure • Prepare, coordinate, and submit Authorization to Operate (ATO) packages • Execute continuous monitoring activities according to RMF strategies and security requirements • Use eMASS to manage cybersecurity compliance activities, authorization artifacts, and RMF workflows • Partner with ISSEs, cybersecurity operations teams, and system stakeholders to validate security control implementation and effectiveness • Develop Security Assessment Plans (SAPs) • Support Security Assessment Report (SAR) coordination activities • Assist with supply chain risk management planning and documentation • Support cybersecurity governance initiatives and RMF strategic planning • Track authorization status, compliance metrics, and remediation activities to maintain an appropriate security posture • Work alongside cybersecurity architects, engineers, and operations professionals
• Active Secret or Top Secret security clearance • Meets DoD 8140 Interim Education Requirements • 3–5 years of experience supporting RMF, ATO, or cybersecurity compliance activities within Department of Defense or federal environments • Hands-on experience using eMASS • Working knowledge of NIST SP 800-53 Rev. 5 • Working knowledge of DoD Risk Management Framework (RMF) • Working knowledge of continuous monitoring processes • Demonstrated experience independently developing System Security Plans (SSPs) • Proven ability to manage POA&Ms through remediation and closure • Strong analytical, organizational, and problem-solving skills • Ability to communicate effectively with technical and non-technical stakeholders • DoD 8140.03M DCWF Basic Tier Certification: Certified Ethical Hacker (CEH) • Risk Management Framework (RMF) • Authorization to Operate (ATO) processes • eMASS • System Security Plans (SSPs) • POA&M management • Continuous monitoring • NIST SP 800-53 Rev. 5 • DoD cybersecurity compliance • Security assessment planning • Governance, Risk, and Compliance (GRC) • Documentation and audit readiness • Risk analysis and remediation tracking • Desired: experience using eMASSer or other RMF automation and compliance management tools • Desired: experience supporting cloud-hosted, hybrid, or complex enterprise authorization boundaries • Desired: familiarity with the DoD RMF Knowledge Service and related cybersecurity guidance • Desired: experience supporting large-scale DoD or federal cybersecurity programs • Desired: understanding of supply chain risk management principles and practices • Desired: experience collaborating across engineering, operations, architecture, and compliance teams • Bachelor's degree in Cybersecurity, Computer Science, Information Technology, Information Systems, Software Engineering, Data Science, or a related field (desired) • One or more desired DoD 8140.03M DCWF Intermediate Tier certifications, including CEH Practical (CEH-P), RCCE Level 1, Cloud+, CPTE, FITSP-A, GCED, GCIH, GCSA, GICSP, GSEC, PenTest+, or Security+
• Flexible time off benefit • Robust learning resources • Healthcare benefits • Wellness benefits • Financial benefits • Retirement benefits • Family support benefits • Continuing education benefits • Time off benefits • Competitive compensation • Learning and development opportunities
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