• Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    …compliant certifications, and one of the following relevant certifications: Certified Information Systems Security Professional (CISSP), Certified Incident ... Handler (GCIH), Certified Information Security Manager (CISM), Certified Ethical Hacker (CEH) **Preferred Qualifications:** + Experience working in a government… more
    ManTech (09/03/25)
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  • Software Developer - US Citizens only - TS

    The Metamorphosis Group (Chantilly, VA)
    …on this contract, to include Systems Engineers, Testers, Service Desk, Information Systems Security Engineers, UI/UX Engineers, Software Engineers, and ... Software Developer - US Citizens only - TS /SCI/FSP REQUIRED Chantilly, VA . Government/Military Apply Now...systems engineering support towards delivery of a physical security application, O&M support for this application once developed,… more
    The Metamorphosis Group (06/11/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    … (10S, NX-OS, ACI, etc.), and technologies (Voice, Video, Routing, Switching, Security , etc.) across enterprise-grade information systems and networks. ... hiring for a dynamic Senior Network Engineer - active TS /SCI clearance for our Systems Engineering and...and Security standards such as the Defense Information Systems Agency (DISA) Security more
    V2X (06/21/25)
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  • Cyber Security Forensics Analyst

    ManTech (Herndon, VA)
    …of the following relevant certifications: GIAC Certified Forensic Analyst (GCFA), Certified Information Systems Security Professional (CISSP), or Certified ... development of new exploitation techniques. + Investigate computer and information security incidents to determine the extent... incidents to determine the extent of compromise to information and automated information systems ;… more
    ManTech (09/01/25)
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  • Risk Management Framework (RMF) Analyst…

    Cambridge International Systems Inc (Norfolk, VA)
    …and technical security controls and enhancements. + Document and address information security , cybersecurity architecture, and systems security ... (Nice to Have): + Knowledge of the organization's enterprise information security architecture system. + Ability to...designs for systems and networks with multilevel security requirements up to TS /SCI. + Define… more
    Cambridge International Systems Inc (09/04/25)
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  • Program Security Officer 2

    ManTech (Chantilly, VA)
    security officers in different geographical locations + Provides classification management, program security , information systems security , personnel ... procedures + Working knowledge of acquisition lifecycle security requirements ** Security Requirements:** + Must have a current/active TS /SCI w/Polygraph… more
    ManTech (08/21/25)
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  • Program Security Officer 2

    ManTech (Chantilly, VA)
    security officers in different geographical locations * Provides classification management, program security , information systems security , personnel ... procedures * Working knowledge of acquisition lifecycle security requirements ** Security Requirements:** * Must have a current/active TS /SCI with Polygraph… more
    ManTech (08/08/25)
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  • Systems Engineer- (Langley, VA)

    Serco (Langley AFB, VA)
    …Air Force Base in Virginia. **Additional desired experience and skills:** + Active DoD Top Secret security clearance. + Experience with Distributed Mission ... will be well versed in all technical aspects of information systems , security policies, and...STEM discipline. + Active US Department of Defense (DoD) Secret security clearance with eligibility for Tier… more
    Serco (08/27/25)
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  • Principal/Sr. Principal Cyber Systems

    Northrop Grumman (Fairfax, VA)
    …of the RMF process. **Preferred Qualifications:** + DoD IAT Level III Certified Information Systems Security Professional (CISSP) Certification. + Ability to ... National Institute of Standards and Technology (NIST) guidelines, Committee on National Security Systems Instruction (CNSSI), and Risk Management Framework (RMF)… more
    Northrop Grumman (08/31/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    …controlled Space systems , through robust cryptographic security engineering and information systems security engineering disciplines. Why Join Us? + ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space… more
    KBR (09/06/25)
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