• Information System Security Engineer ( ISSE

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

    Huntington Ingalls Industries (Columbia, MD)
    …Job Description Enlighten is looking for an Information Systems Security Engineer ( ISSE ). Candidate will perform system or network designs that encompass multiple ... clearance is required; US Citizenship required. + 9+ years of experience as an ISSE with large multi-tiered programs and Bachelors in related field; OR 7 years… more
    Huntington Ingalls Industries (08/08/25)
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  • ISSE w/ TS/SCI w/Poly

    Watershed Security (Vienna, VA)
    …- Friday 8am -5pm DESIRED QUALIFICATIONS + Five (5) years of ISSE experience. + Experience securing cloud-native systems, implementing security gates in Cl/CD, ... or managing Al/ML model risks within federal or mission critical settings. + Experience applying security engineering principles in system development or integration projects . + Shall identify information protection needs for an information system and Network… more
    Watershed Security (08/08/25)
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  • Information System Security Engineer- ISSE

    CACI International (Sterling, VA)
    Information System Security Engineer- ISSE Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * **The Opportunity:** At CACI we enable national security missions through creation and delivery of innovative, technology-centric solutions that provide… more
    CACI International (07/30/25)
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  • Information Systems Security Engineer…

    BAE Systems (Annapolis Junction, MD)
    …on position level and/or job specifics. **Information Systems Security Engineer ( ISSE )** **113720BR** EEO Career Site Equal Opportunity Employer. Minorities . ... females . veterans . individuals with disabilities . sexual orientation . gender identity . gender expression more
    BAE Systems (08/16/25)
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  • Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Sr. ISSE ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . ... Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we offer **competitive… more
    Leidos (08/16/25)
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  • Senior Information System Security Engineer…

    BAE Systems (Annapolis Junction, MD)
    …position level and/or job specifics. **Senior Information System Security Engineer ( ISSE )** **114409BR** EEO Career Site Equal Opportunity Employer. Minorities . ... females . veterans . individuals with disabilities . sexual orientation . gender identity . gender expression more
    BAE Systems (07/15/25)
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  • Information System Security Engineer ( ISSE

    Parsons Corporation (Chantilly, VA)
    …Parsons is looking for a sharp and talented **Information Systems Security Engineer ( ISSE )** to join our growing team! This classified program is supporting the ... mission critical efforts upgrading the intrusion detection systems within our customers networks and providing information assurance engineering. **What Required Skills You'll Bring:** + Active **Top Secret/SCI security clearance with CI Polygraph.** + A… more
    Parsons Corporation (07/29/25)
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  • Information Systems Security Engineer Level 3…

    ARSIEM (Columbia, MD)
    …for two (2) years of experience. + Four (4) years of additional ISSE experience may be substituted for a Bachelor's degree. + Experience supporting security ... authorization activities in compliance with: + NSA/CSS Information System Certification and Accreditation Process (NISCAP) + DoD Risk Management Framework (RMF) + NIST Risk Management Framework (RMF) + NSA/CSS business processes for security engineering.… more
    ARSIEM (08/02/25)
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  • Information Systems Security Engineer Level 2…

    ARSIEM (Columbia, MD)
    …A minimum of 14 years of experience as an Information System Security Engineer ( ISSE ) on programs and contracts of similar scope, type, and complexity is required. + ... A Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university is required. + Note: Four (4) years of lSSE experience may be substituted for a Bachelor's… more
    ARSIEM (07/10/25)
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