• Specialist, Info Security Systems

    L3Harris (Broomfield, CO)
    …domains in the interest of national security . Job Title: Specialist, Information Security Systems Engineer Job Code: 31060 Job Location: Boulder/North ... integration of systems and networks to maintain system security . Works closely with Government customers...SysML, UAF). + Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS… more
    L3Harris (11/12/25)
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  • Information System Security

    CAE USA INC (Arlington, TX)
    …professional development, advancement and having fun! Summary CAE is seeking information System Security Engineers (ISSE) for providing technical expertise and ... changes). The ISSE has a thorough grasp of the Cyber requirements and system capabilities. The ISSE...the Risk Management Framework, NIST SP 800-53 Rev. 5 Security and Privacy Controls for Federal Information Systems more
    CAE USA INC (12/17/25)
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  • Network Security Engineer (Splunk)…

    General Dynamics Information Technology (Herndon, VA)
    …Professional Enterprise (CCNP) | Cisco - Cisco, Certified Information Systems Security Professional (CISSP) | International Information System Security ... Cyber and IT Risk Management **Skills:** Industrial Control System ,Risk Assessments,Splunk Enterprise Security ,Supervisory Control and Data Acquisition… more
    General Dynamics Information Technology (12/15/25)
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  • Lead, Info Security Systems

    L3Harris (Clifton, NJ)
    cyber domains in the interest of national security . Job Title: Information Security Systems Engineer Job Code: 25826 Job Location: Clifton, NJ Job ... integration of systems and networks to maintain system security . Throughout the lifecycle of ...systems . + Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS… more
    L3Harris (12/17/25)
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  • Information Systems Security

    Huntington Ingalls Industries (Honolulu, HI)
    …video: https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Information Systems Security Engineer at our Honolulu, Hawaii location. ... The Information Systems Security Engineer (ISSE) is responsible for the...interpret scan results and implement technical fixes across operating systems + Working knowledge of system logging… more
    Huntington Ingalls Industries (11/18/25)
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  • Cloud Information Systems Security

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Cloud Information Systems Security Engineer (ISSE) - Sr** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... Federal is currently looking for a Senior-Level Cloud Information Systems Security Engineer with active...systems for security implications. * Evaluate Security Requirements Traceability Matrixes (SRTMs), System more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our DevSecOps team in ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...the Risk Management Framework (RMF) process, including preparation of System Security Plans (SSP), Contingency Plans (CP)… more
    Nightwing (12/30/25)
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  • Senior Security Systems

    Imagine One Technology & Management (Dahlgren, VA)
    …, military system specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan (SSP) CSSE, and the ... Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are... design, developing engineering documentation, application of Model Based System Engineering (MBSE), cyber testing, cyber more
    Imagine One Technology & Management (12/24/25)
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  • Senior Information System Security

    ManTech (Chantilly, VA)
    **MANTECH** seek a motivated, career and customer-oriented **Senior Information System Security Engineer ** to join our team in **Washington, DC, Quantico, ... + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security more
    ManTech (01/01/26)
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  • Lead, Information Security Systems

    L3Harris (Clifton, NJ)
    cyber domains in the interest of national security . Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Code: 32319 ... activities. + Use DoD 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST 800-160. + Develop… more
    L3Harris (12/20/25)
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