• Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (07/10/25)
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  • Information System Security Engineer

    BEAT LLC (Fort Belvoir, VA)
    Job Title: Information Systems Security Engineer (ISSE) Location: Fort Belvoir, VA (hybrid) Clearance : Top Secret SCI Certification: CompTIA Security ... - $200k Job Description BEAT is looking for a Security Engineer /Architect. Candidate will be required to...and GOTS/COTS software components. + Will use vulnerability management systems , automated security scanning tools, and system… more
    BEAT LLC (08/22/25)
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  • Scientist - Program Chief Systems

    L3Harris (Ashburn, VA)
    …a degree, minimum of 16 years of prior related experience. * Active Secret Security Clearance , US Citizenship Preferred Additional Skills: * Experience with and ... available to qualified applicants Job Description: The Scientist - Systems Engineering, Program Chief Engineer for the...with external organizations * Ability to obtain higher level security clearance if needed * Extensive experience… more
    L3Harris (09/04/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, area. ... to publish up-to-date cybersecurity tool signatures (eg anti-virus and host based security systems ) * Provide focused analysis, including reverse malware… more
    McIntire Solutions (08/28/25)
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  • Software Development Engineer II, US Amazon…

    Amazon (Herndon, VA)
    …candidate selected be a US Citizen and must currently possess an active Secret security clearance . The position further requires that, after start, the selected ... for you! We are looking for a Software Development Engineer II who has experience building innovative and high-volume...candidate obtain and maintain an active TS/SCI security clearance with polygraph and satisfy… more
    Amazon (09/13/25)
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  • Information System Security Engineer

    ManTech (Virginia Beach, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Norfolk, VA.** This is a ... + Master's degree + One of the following certifications: Certified Information Systems Security Professional (CISSP), CompTIA Advanced Security Practitioner… more
    ManTech (09/30/25)
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  • Senior Information System Security

    ManTech (Chantilly, VA)
    ManTech is seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** ... Level III certifications or one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced … more
    ManTech (09/26/25)
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  • Senior Information System Security

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security more
    ManTech (08/13/25)
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  • Sr Systems Development Engineer

    Amazon (Arlington, VA)
    …has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, and to gain top-notch experience in cloud ... in solving hard problems that span the software development, systems engineering, and systems security ...selected must currently possess and maintain an active TS/SCI security clearance . The position further requires that,… more
    Amazon (08/20/25)
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  • Systems Engineer

    Syms Strategic Group, LLC (SSG) (Richmond, VA)
    Syms Strategic Group (SSG) is seeking a talented Systems Engineer Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced ... Security Clearance Level: Public Trust (MBI) Military...Advanced certifications in relevant areas (eg, Red Hat Certified Engineer , Microsoft Certified Systems Engineer ,… more
    Syms Strategic Group, LLC (SSG) (09/17/25)
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