• Information Systems Security Engineer

    SAIC (Chantilly, VA)
    …provide IA guidance as needed. **Qualifications** **Clearance required to start:** + Top Secret /SCI with Polygraph. **TYPICAL EDUCATION AND EXPERIENCE:** + ... duties/responsibilities include, but are not limited to: + Provide ISSE expertise for transitioning NRO or DoD ...Provide ISSE expertise for transitioning NRO or DoD systems authorization to Intelligence Community Directive (ICD) 503… more
    SAIC (11/06/25)
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  • Information Systems Security Engineer (Engineer…

    Huntington Ingalls Industries (Honolulu, HI)
    …related field; or High School Diploma or equivalent and 9 years relevant experience + Active DoD Top Secret clearance + CompTIA Security+ ( DoD 8570 ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $97,577.00 - $130,000.00 Security Clearance: Top Secret Level of Experience: Mid HI This opportunity… more
    Huntington Ingalls Industries (11/18/25)
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  • Senior Information Systems Security Engineer (SME)

    GovCIO (Alexandria, VA)
    …(classified and unclassified) and software development environments. **Responsibilities** The ISSE will bridge compliance and technology-ensuring Coast Guard systems ... meet cybersecurity and accreditation requirements under DoD RMF and NIST SP 800-series guidance, while actively engaging with engineers and administrators to embed… more
    GovCIO (11/26/25)
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  • Information System Security Engineer - Senior

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD ... Amentum is seeking a Senior Information System Security Engineer ( ISSE ) to join our team of passionate individuals in...at multiple classifications levels. **Requirements:** * Must have active Top - Secret clearance with SCI or TS with… more
    Amentum (12/05/25)
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  • Information Systems Security Engineers (Multiple…

    Noblis (Philadelphia, PA)
    …may be required to hold an Interim Security Control Assessor qualification. + Active DoD Secret clearance and US citizenship + Salary Range: $71,800 - $112,150 ... of professional experience in cyber security engineering + Active DoD Secret clearance and US citizenship +...personnel must be eligible to obtain and maintain a ** Top Secret Clearance** + Salary Range: $95,500… more
    Noblis (12/06/25)
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  • Information Systems Security Engineer, II

    Parsons Corporation (Fort Belvoir, VA)
    …+ Experience in engineering cross-domain solutions **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... what's possible. **Job Description:** Parsons is looking for an amazingly talented ** ISSE ** to join our team! Your role will include preparing and overseeing… more
    Parsons Corporation (09/25/25)
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  • Senior Principal Cyber Systems Engineer

    Serco (Orlando, FL)
    …+ Experience engineering security solutions using Artificial Intelligence (AI) + Possess an active DoD Top Secret security clearance If you are interested in ... in this role, you will have: + An active DoD Secret Clearance with ability to obtain...+ Prior experience as an Information Systems Security Engineer ( ISSE ) + Possess cloud certifications such as AWS Security… more
    Serco (11/19/25)
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  • CSSP Analyst

    Koniag Government Services (Washington, DC)
    …to work independently and as part of a team **Clearance Requirement:** + Top Secret security clearance/Q **Desired Skills and Competencies:** + Master's degree ... Services company, is seeking a CSSP Analyst with a Top - Secret security clearance to support KDS...and update CSSP policies and procedures in alignment with DoD and federal requirements + Interface with subscriber sites… more
    Koniag Government Services (12/02/25)
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  • SP28 Cybersecurity Project Manager

    Amentum (Crane, IN)
    …or equivalent + Must be able to obtain and maintain a US Government Top Secret /Critical Nuclear Weapons Design Information Clearance OR a TS/SCI Clearance. ... acquisition of IA or IA-enabled products meets federal and DoD guidelines. + In coordination with the ISSM, establish...or Certified Information Security Manager (CISM) certification + Active Top Secret Clearance Amentum is proud to… more
    Amentum (09/22/25)
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  • Information System Security Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Lexington, MA)
    …of experience with A & A package development in eMASS or Xacta + Top Secret clearance + Bachelor's degree Additional Qualifications: + Experience applying ... Maintain responsibility for all Information Systems Security Engineer ( ISSE ) duties in support of Department of Defense...meet eligibility requirements for access to classified information ; Top Secret clearance is required. Compensation At… more
    BOOZ, ALLEN & HAMILTON, INC. (11/22/25)
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