• Information System Security

    BOOZ, ALLEN & HAMILTON, INC. (Lexington, MA)
    Information System Security Engineer, Senior Key Role: Maintain responsibility for all Information Systems Security Engineer ( ISSE ) duties in ... system POA & Ms. Basic Qualifications: + 5+ years of experience as an Information Systems Security Engineer + 5+ years of experience implementing defense… more
    BOOZ, ALLEN & HAMILTON, INC. (11/22/25)
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  • Senior Information System…

    ManTech (Huntsville, AL)
    **MANTECH** seek a motivated, career and customer-oriented ** Senior Information System Security Engineer** to join our team in **Washington, DC, Quantico, ... 14 years. + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced … more
    ManTech (11/06/25)
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  • Information Systems Security

    Systems Technologies, Inc. (Hanover, MD)
    …SYSTEMS SECURITY ENGINEER (ISSE) The company is seeking junior, mid-level, and senior Information Systems Security Engineers (ISSE) to provide SETA ... Information Systems Security Engineer (ISSE) Location...Senior : 7 years of experience DESIRED QUALIFICATIONS + Information Systems Security Engineering Professional (ISSEP) or… more
    Systems Technologies, Inc. (12/02/25)
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  • Information Systems Security Manager

    Lockheed Martin (Orlando, FL)
    …Oversee the planning, implementation, testing, and monitoring of classified cyber\- security measures\. Overseeing and directing day\-to\-day information system ... team projects, building consensus and collaboration Coordinate activities as the Information System Security Manager \(ISSM\) to ensure systems are… more
    Lockheed Martin (10/18/25)
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  • Senior Information Systems…

    RTX Corporation (Tucson, AZ)
    …problems that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer (ISSO) II** to support our ... other) + Relevant Experience Considered in any combination: + Cybersecurity, systems security or hardening + Information Technology + Compliance-based auditing… more
    RTX Corporation (11/25/25)
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  • Cleared Senior Information Systems…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take ... the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see if we are a good match! Opportunity: We are building a team… more
    Virtual Service Operations (11/09/25)
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  • Information System Security Manager…

    KBR (Bethesda, MD)
    Title: Information System Security Manager (ISSM) Information System Security Manager (ISSM) Belong. Connect. Grow. with KBR! KBR's National Security ... position based upon contract award KBR is seeking a highly motivated and career-oriented Information System Security Manager (ISSM) to join our team supporting a… more
    KBR (12/13/25)
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  • Information Systems Security

    Noblis (Philadelphia, PA)
    …Level + Information System Security Engineer, Mid Level + Information System Security Engineer, Senior Level **Responsibilities Include:** + Perform ... Responsibilities **Noblis MSD is seeking Information System Security Engineers (ISSE) in...and US citizenship + Salary Range: $78,900 - $123,300 ** Senior Level** + Minimum Education: Bachelor Degree from an… more
    Noblis (12/06/25)
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  • Information System Security Engineer…

    KBR (Beavercreek, OH)
    Title: Information System Security Engineer (ISSE) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... networks, devices). Key Responsibilities: + Support team in a Senior ISSE capacity for multiple information systems...to support compliance status of NIST, DoD, and DHA security requirements + Analyze vulnerability scans of information more
    KBR (10/01/25)
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  • Facility Security Officer…

    RTX Corporation (North Berwick, ME)
    …Support Pratt & Whitney's Government Security Compliance team as the **Facility Security Officer (FSO) / Information Systems Security Officer (ISSO)** ... Berwick leadership and guidance on Insider Threat Program activities and initiatives. + Information Systems Security : + Collaborate with the Information more
    RTX Corporation (12/11/25)
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