Cybersecurity and Zero Trust Technical Manager Location: Suitland, MD Clearance: Active TS/SCI Leidos is seeking a Cybersecurity & Zero Trust Technical Manager to provide technical leadership and oversight across enterprise cybersecurity operations, security engineering, assessments and validation activities, and Zero Trust modernization efforts supporting the Office of Naval Intelligence (ONI) and the Hopper Global Communications Center (HGCC). This position serves as the senior technical lead responsible for integrating Defensive Cyber Operations (DCO), Security Engineering, Risk Management Framework (RMF), and cybersecurity tool implementation efforts to protect classified enterprise environments. The selected candidate will lead technical teams supporting cyber defense operations, cybersecurity engineering, vulnerability management, security architecture, RMF assessments, and Zero Trust initiatives across on-premises, cloud, and hybrid environments. This role partners closely with Government leadership, Program Management, and mission stakeholders to deliver secure, resilient, and mission-focused cybersecurity capabilities. Primary Responsibilities: Provide technical leadership across Cyber Defense Operations, Security Engineering, and Assessment & Validation teams. Lead Zero Trust architecture planning, implementation, and optimization initiatives. Oversee cybersecurity tool integration, sustainment, and modernization efforts. Support enterprise security architecture, cloud security, and identity management initiatives. Guide incident response, threat hunting, vulnerability management, and remediation activities. Provide engineering oversight for RMF, security assessments, and compliance activities. Develop technical roadmaps, executive briefings, and engineering recommendations. Coordinate with Government stakeholders to identify risks, improve security posture, and support mission requirements. Mentor cybersecurity engineers, analysts, and technical specialists. Basic Qualifications: Bachelor's degree with 12+ years of cybersecurity, information assurance, or systems engineering experience, or a Master’s degree with 10+ years of cybersecurity, information assurance, or systems engineering experience. Additional experience may be considered in lieu of a degree. Active TS/SCI clearance in DISS and required program access. Experience leading technical cybersecurity or engineering teams. Experience supporting DoD, Intelligence Community, or classified environments. Experience with cybersecurity operations, RMF, vulnerability management, and security engineering. Experience implementing or supporting Zero Trust Architecture initiatives. Preferred Qualifications: CISSP, CISM, CAP, GIAC, CCSP, or equivalent certification. Experience with Microsoft Defender, Microsoft Sentinel, Entra ID, Azure security services, Splunk, RSA SecurID, Cisco ISE, Cisco Secure Workload, Tanium, or similar cybersecurity platforms. Knowledge of NIST 800-53, NIST 800-207, ICD 503, and DoD cybersecurity requirements. Experience supporting cloud and hybrid-cloud security environments. Preferred Skills: Cyber Defense Operations (SOC/SIEM) Zero Trust Architecture Security Architecture & Engineering Cloud Security (Azure/AWS) Identity & Access Management (IAM) Threat Hunting & Incident Response RMF & Compliance Vulnerability Assessment & Remediation Executive Briefing Development Cross-Functional Technical Leadership DABAOPP1 NITESONI If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. Original Posting: November 6, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. For more information, visit www.Leidos.com. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here. Securing Your Data Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a Leidos.com email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to [email protected]. Commitment and Diversity All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

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