• Insider Threat Program Information System…

    Leidos (Washington, DC)
    …packages and achieving Authorities to Operate (ATOs) + Experience supporting security accreditation activities within the Intelligence Community At Leidos, ... Modernization Sector at Leidos currently has an opening for an Information System Security Officer (MID) supporting the HEITS Contract as part of the Department of… more
    Leidos (12/08/25)
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  • Information Systems Security Officer (ISSO)

    KBR (Beavercreek, OH)
    …high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work ... Title: Information Systems Security Officer (ISSO) Belong. Connect. Grow. with KBR!...and working with a diverse user population and a global enterprise. Ready to Make a Difference? If you're… more
    KBR (12/06/25)
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  • Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (12/06/25)
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  • Security Operator - North American SOC

    Iron Mountain (Boyers, PA)
    …Mountain is seeking a committed _Security Operator_ to join our North American Security Operations Center (SOC) team at the Boyers Underground Facility. In this ... the Company's people, property, and processes by continuously monitoring security systems, coordinating resource allocation, managing critical incidents, and… more
    Iron Mountain (12/05/25)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. The mission of the Lone Wolf program ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders… more
    Amentum (12/05/25)
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  • Information Systems Security Officer (ISSO)…

    V2X (Springfield, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... respect, responsibility, and professionalism. We are hiring a Information Systems Security Officer (ISSO) - active TS/SCI clearance to support our government… more
    V2X (12/04/25)
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  • Software Engineer Security & Automation II…

    Cisco (San Jose, CA)
    …pipelines, secure cloud infrastructure, and automation solutions within business groups such as Security and Infra & Security (Compute, Cloud, Security ... systems, and cybersecurity automation. Explore opportunities at the intersection of security engineering, automation, and AI-helping to transform how Cisco and its… more
    Cisco (12/02/25)
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  • Senior Architect, Product Security

    Edwards Lifesciences (Chicago, IL)
    …software engineering, data intelligence & engineering, UX, R&D, quality, regulatory, and global IT to embed security into every stage of the product ... the technical lead and subject matter expert for product security initiatives + Develop defined product security ...product security initiatives + Develop defined product security best practices and architectural models to ensure compliance… more
    Edwards Lifesciences (12/02/25)
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  • Personnel Security Specialist - Mid

    Amentum (Washington, DC)
    **About Amentum** Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address ... their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless… more
    Amentum (12/02/25)
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  • Security Manager

    Chenega Corporation (Lorton, VA)
    Security Manager Lorton, VA Join our Talent Network Security Manager Lorton, VA C-MIOS-24-003 Are you ready to enhance your skills and build your career in a ... in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place...staff, managers, and employees on all aspects of government security requirements and maintains minimum physical security more
    Chenega Corporation (12/01/25)
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