• Cyber Architect Subject Matter Expert

    Huntington Ingalls Industries (Annapolis Junction, MD)
    field + High School Diploma or equivalent and 19 years relevant experience. Clearance : Must possess and active Top Secret /SCI with polygraph for ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $230,000.00 Security Clearance : TS/SCI with Poly Level of Experience: Senior This opportunity… more
    Huntington Ingalls Industries (07/16/25)
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  • SOC Analyst

    Leidos (Odenton, MD)
    …the direction of DISA's Fourth Estate Network Optimization program office. ** CLEARANCE REQUIREMENT:** + Must hold an active Secret security clearance ... Services contract will unify the DOD Fourth Estate Defense Agencies and Field Activities' common use information technology systems, personnel, functions and program… more
    Leidos (09/06/25)
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  • Senior Watch Officer

    ManTech (Herndon, VA)
    …(eg, NIST, ISO 27001). ** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. + ... Watch Officer leads all Watch Operations and oversees 24/7 real-time network operations, cybersecurity incidents, and critical IT service disruptions to ensure… more
    ManTech (09/04/25)
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  • Senior Cyber Incident Detection and Response…

    ManTech (Herndon, VA)
    …(eg, NIST, ISO 27001). ** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. + ... (static and dynamic), including complex malware. + Analyze operational anomalies, network behavior and perform mitigation actions derived from cyber threat… more
    ManTech (09/01/25)
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  • Senior Cybersecurity Analyst

    ManTech (Herndon, VA)
    …NIST Risk Management Framework). ** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. ... you will provide expert-level reach back support and guidance to our Network Operations Security Center (NOSC). The ideal candidate will possess extensive knowledge… more
    ManTech (09/01/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    …(eg, NIST, ISO 27001) ** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. + ... Response (SOAR) capabilities. + Develop content for rule implementation on network border devices (firewalls, routers, switches, IDS/IPS, Taclanes, etc.) + Monitor… more
    ManTech (09/01/25)
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  • Senior Business Intelligence Analyst

    ManTech (Herndon, VA)
    …ITILv4 + ServiceNow Certification ** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. ... opportunities for continuous improvement and innovation in the combined network , security, and cloud operations domain. **Minimum Qualifications:** + Bachelor's… more
    ManTech (08/27/25)
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  • Senior Performance and Metrics Analyst

    ManTech (Herndon, VA)
    …ITIL4 + ServiceNow Certification ** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. ... opportunities for continuous improvement and innovation in the combined network , security, and cloud operations domain. **Minimum Qualifications:** + Bachelor's… more
    ManTech (08/21/25)
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  • Senior Cybersecurity Project Manager

    ManTech (Herndon, VA)
    …Understanding of ITIL4 principles ** Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. ... Degree in Cybersecurity, Computer Science, Information Technology or a related field + 8+ years experience Cyber Security Project Manager provides enterprise-wide… more
    ManTech (08/19/25)
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  • ​​Insider Threat & Cyber Forensics SME​

    Leidos (Ashburn, VA)
    …Certified Threat Intelligence Analyst ** Clearance :** Candidates must have a current Top Secret clearance with SCI eligibility. Come break things (in a good ... endpoint analysis (eg, Windows, Linux, Mac, Cloud, and mobile systems) and network based digital forensic analysis + Perform email hygiene activities in support… more
    Leidos (08/08/25)
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