• ISSE Senior

    Amentum (Linthicum, MD)
    …resulting security risk analysis. + Knowledge of Federal, NSA, IC, and DoD Information Security regulations, publications, and policy. + **Must have a TS/SCI ... the Senior ISSE on a dynamic team, you will perform technical security assessments of computing environments to identify points of vulnerability, non-compliance with… more
    Amentum (01/09/26)
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  • Senior Network Engineer

    CAE USA INC (Tampa, FL)
    …electronically on company provided resources. + Incumbent must be eligible for DoD Personal Security Clearance. Due to US Government contract requirements, ... be the worldwide partner of choice in defense and security , and civil aviation by revolutionizing our customers' training...elevate safety, efficiency and readiness. + CAE Defense & Security Mission: CAE's Defense and Security business… more
    CAE USA INC (01/06/26)
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  • Senior Software Developer

    Nightwing (Huntsville, AL)
    …and interacting with assembly languages other than x86, x86_64 (ARM, etc.) + DOD System Security Engineering and standards (RMF, Cyber Resiliency, Anti-Tamper, ... of cybersecurity research and development, delivering capabilities to protect national security . Our projects cover the spectrum of security technologies,… more
    Nightwing (12/29/25)
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  • Cyber Tools Integration Specialist Staff-Tanium

    Lockheed Martin (Colorado Springs, CO)
    …**Basic Qualifications:** * DoDI 8140 IAT\-Level II certification \(e\.g\., GSEC, Security \+, SCNP, SSCP\) at start\. * Active DoD Secret ... Communications \(C2BMC\) program, you will play a crucial role in enhancing the security posture of critical systems\. We are currently integrating Tanium and are… more
    Lockheed Martin (12/11/25)
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  • Principal Systems Cyber Engineer - P4…

    RTX Corporation (Fullerton, CA)
    …8 years of prior relevant experience + Active and transferable US government issued DoD Secret security clearance is required prior to start date. US citizenship ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/09/25)
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  • Senior Solution Architect (Engineer Systems…

    Huntington Ingalls Industries (Fairfax, VA)
    …Experience with risk management, cost estimation, and lifecycle sustainment planning. + Active DoD TOP SECRET security clearance. Bonus Points For: + Master's ... Familiarity with open systems architecture and modular design approaches. + Active DoD TS/SCI security clearance. Working Conditions: + Hybrid work environment:… more
    Huntington Ingalls Industries (01/16/26)
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  • Contracts Administrator - Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …4+ years of experience in lieu of degree + Requires an active US Government DoD Top-Secret security clearance at time of application, current and within scope, ... of experience in lieu of degree + Requires an active US Government DoD Top-Secret security clearance at time of application, current and within scope, with the… more
    Northrop Grumman (01/14/26)
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  • Engineer Systems Test - System Operator (26-005)

    Northrop Grumman (Colorado Springs, CO)
    …the entire contract period + Applicants must have a current, active in-scope DoD -issued **Secret** security clearance at the time of application, which is ... of all required test artifacts **Basic Qualifications:** Please list your current security clearance and IAT or relevant certifications on your resume, if… more
    Northrop Grumman (01/10/26)
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  • Project Engineer

    Lockheed Martin (Owego, NY)
    …was a primary responsibility of the position\. \-Ability to obtain and maintain a DoD US Government Security Clearance at the Secret level\. **Desired Skills:** ... Model Base System Engineering principles and tools\. \-Has an active DoD US Government Security Clearance at the Secret level\. ** Security Clearance… more
    Lockheed Martin (01/09/26)
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  • Modeling & Simulation Software Engineer

    Huntington Ingalls Industries (Nellis AFB, NV)
    …+ Must have an active Secret clearance with the ability to obtain and maintain a DoD Top Secret security clearance and relevant SAP/SAR clearances. + Must be a ... US citizen. Bonus Points For + Active DoD Top Secret/SCI security clearance. + Experience with NGTS programming. + Experience with GRID or GRID services and… more
    Huntington Ingalls Industries (01/03/26)
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