• Software Engineer ( Senior ISSE )

    BAE Systems (Sterling, VA)
    …be available based on position level and/or job specifics. **Software Engineer ( Senior ISSE )** **113142BR** EEO Career Site Equal Opportunity Employer. ... good communicator/facilitator. Comfortable at all levels from developer to senior staff + Knowledge of the complex network environments...a basic understand needs to be conveyed by the ISSE when speaking with others or in writing the… more
    BAE Systems (05/21/25)
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  • Information System Security Engineer ( ISSE

    KBR (Alexandria, VA)
    Title: Information System Security Engineer ( ISSE ) Belong. Connect. Grow. with KBR! The successful candidate for the Joint Mission Environment Testing Capability ... (JMETC) Information System Security Engineer ( ISSE ) position will be part of the KBR Cybersecurity...to complex problems that require the regular use of senior expertise and creativity. This member will be an… more
    KBR (07/02/25)
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  • ISSE w/ TS/SCI w/Poly

    Watershed Security (Vienna, VA)
    …Watershed Security is seeking a qualified Information System Security Engineer, Senior , in a law enforcement environment and providing subject matter expertise ... - Friday 8am -5pm DESIRED QUALIFICATIONS + Five (5) years of ISSE experience. + Experience securing cloud-native systems, implementing security gates in Cl/CD,… more
    Watershed Security (08/08/25)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer ( ISSE )** to join our team of passionate ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer ( ISSE )** include, but are… more
    Amentum (07/29/25)
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  • Senior Information System Security Engineer

    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.** ... **Responsibilities include, but are not limited to:** + Identify information protection needs for an IS and Network Environment. + Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. Design security… more
    ManTech (07/03/25)
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  • Senior Cyber Security Engineer

    CACI International (Chantilly, VA)
    Senior Cyber Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... for advancement. We're seeking a motivated, career and customer-oriented Senior Cyber Security Engineer to join our diverse team...Information Assurance, or related field (or 5+ years of ISSE experience) + Security+ or CISSP certification + 7+… more
    CACI International (06/18/25)
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  • Cybersecurity Engineer III

    Washington Metropolitan Area Transit Authority (VA)
    …a cybersecurity engineer or Information System Security Engineer/Officer (ISSO/ ISSE ), having supported cybersecurity engineering and/or penetration testing ... must be met according to WMATA policy **Essential Functions** + Performs senior level systems security engineering activities in accordance with the National… more
    Washington Metropolitan Area Transit Authority (08/08/25)
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  • Information System Security Manager III

    Global Resource Solutions (Arlington, VA)
    …productive working relationships with other DoD agencies managers, data stewards, and senior leadership to foster productive and positive cyber security profile + ... all technical security issues outside of area of expertise or responsibility with ISSE + Provide expert research and analysis in support of expanding programs and… more
    Global Resource Solutions (07/22/25)
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  • Army Data and Analytics Platform Effort

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …Network Architect) + Information Security Analyst + Information Systems Security Engineer ( ISSE ) + Information Technology Specialist + IT Architecture and Cyber + ... Lead + Project Manager + Project/Program Manager + SAAS Functional Team Lead + Senior Plans and Ops System Analyst + Software Developer + Software Quality Assurance… more
    UIC Government Services and the Bowhead Family of Companies (07/13/25)
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  • Security Engineer/Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …is hybrid work on our customer site in Ft. Belvoir, VA. #LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Will create, review and edit authorization ... is required; US Citizenship required. + 9+ years of experience as an ISSE or security-focused software / systems engineer with large multi-tiered programs and… more
    Huntington Ingalls Industries (06/13/25)
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