• Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …up front. Unfortunately, no exceptions. Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the Scaled ... of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system security plans for development,… more
    Leidos (01/09/26)
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  • Chief Engineer

    Leidos (Annapolis Junction, MD)
    …technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense ... or conflicts. + Communicate with other program personnel, government overseers, and senior executives. + Mentor mid-level and junior staff. **What does Leidos need… more
    Leidos (12/11/25)
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  • Sr. Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... skills, and abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law. **About Leidos** Leidos… more
    Leidos (12/11/25)
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  • Information Assurance Specialist

    Leidos (Bethesda, MD)
    …opportunity for an **Information Assurance Specialist** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at ... support mission requirements + Providing talking points at a Senior level for Leadership + Act as a SME...abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (12/10/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …privacy laws and regulations. + Advise senior management on privacy and data protection best practices. **4. Process Maturity** + Document and maintain the ... **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 25%...with policies. + Focus on minimizing risks to PII/PHI/Sensitive data , maintaining robust Privacy Impact Assessments (PIAs), and staying… more
    Guidehouse (11/19/25)
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  • Integrated Product Support (IPS) Logistics Intern-…

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …Transportation (PHS&T), Supply Support, Support Equipment, Sustaining Engineering, Technical Data Management, Training and Training Support and Design Interface. ... business area provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a… more
    Sierra Nevada Company, LLC (10/18/25)
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