• Principal Cybersecurity

    Oshkosh Corporation (Hagerstown, MD)
    …could result in significant harm to the organization. This role supports the Cybersecurity mission by partnering with the business as a trusted advisor to reduce ... cybersecurity risk to acceptable levels. Specifically, the role serves...as a key mechanism to identify, maintain, and improve cybersecurity controls through a risk-based approach, while driving education… more
    Oshkosh Corporation (05/14/25)
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  • Principal Cyber/Systems Security…

    Northrop Grumman (Dulles, VA)
    …clearance transfer. Applications with Active SCI access are preferred. As a Principal Engineer , candidates must have demonstrated technical accomplishments in ... systems, communications links, and ground command & control (C2) systems. The principal engineer engages with multiple engineering disciplines and contributes to… more
    Northrop Grumman (04/15/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and play ... of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. This… more
    Leidos (03/31/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be ... capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and...project leadership in support of a large, leading edge cybersecurity system * Coordinating teams in the development, integration,… more
    Shuvel Digital (03/27/25)
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  • Principal /Cyber Systems Engineer

    Northrop Grumman (Dulles, VA)
    …graduate assistant/internships/etc.) Experience can be considered in lieu of degree ** Principal Cyber Systems Engineer :** + Bachelor's Degree (STEM) with ... they're making history. We are looking for a Early to Mid-Level Career Cybersecurity Professional to join our Ground Software Integrated Product team (IPT) who will… more
    Northrop Grumman (05/09/25)
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  • Principal Network Engineer

    Koniag Government Services (Washington, DC)
    Principal Network Engineer Washington, DC, USA Req #288 Wednesday, April 30, 2025 **Arlluk Technology Solutions,** a Koniag Government Services company, is ... seeking a Principal Network Engineer to support **ATS** and...off, and more. Arlluk Technology Solutions provides advanced networking, cybersecurity , and IT modernization services to federal agencies. We… more
    Koniag Government Services (05/01/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Sterling, VA)
    …that create a safer, more secure world. Job Summary: We are currently seeking a Principal Mechanical Engineer with a passion for hands on work to join the ... and verification; hardware-in-the-loop testing; technical support for deployed sensor systems.The Principal Mechanical Engineer will perform a variety of… more
    RTX Corporation (04/16/25)
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  • Principal Network Engineer

    SAIC (Arlington, VA)
    …in network engineering, with at least 3 years in a leadership or principal engineer role. + Proven experience in designing, implementing, and optimizing ... **Description** We are seeking a Network Engineer in Virginia to support the United States...secure network architectures, ensuring compliance with industry standards and cybersecurity best practices (eg, firewalls, VPNs, access control). +… more
    SAIC (04/11/25)
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  • Principal Machine Learning Engineer

    Cisco (Mclean, VA)
    …about Splunk careers and how you can become a part of our journey! ** Principal Machine Learning Engineer (MLE), Artificial Intelligence** Join us as we pursue ... become a part of our journey! Role: As a Principal Machine Learning Engineer in the Artificial...drives our product's key ML use cases in the cybersecurity and observability domains. + Collaborate closely with software… more
    Cisco (04/13/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Fairfax, VA)
    …join our diverse team of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... including but not limited to Standard Operating Procedures and VISIO diagrams. ** Principal Cyber Systems Engineer Basic Qualifications:** + **Active TS/SCI with… more
    Northrop Grumman (04/25/25)
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  • Principal Integration Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Integration Engineer to join a new cyber security program and ... of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. This… more
    Leidos (03/31/25)
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  • Principal Pipeline Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Pipeline Engineer to join a new cyber security program and ... of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. This… more
    Leidos (03/31/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and play ... of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. This… more
    Leidos (03/29/25)
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  • Principal ServiceNow Engineer

    Bank of America (Washington, DC)
    Principal ServiceNow Engineer - Global Information Security Chicago, Illinois;Washington, District of Columbia; Charlotte, North Carolina; Denver, Colorado; ... + Act as the "go to" resource across Bank of America's Cybersecurity organization for ServiceNow SecOps development expertise. + Collaborate with cross-functional… more
    Bank of America (05/03/25)
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  • Senior Principal Machine Learning…

    Cisco (Washington, DC)
    …careers and how you can become a part of our journey! Role: As the Senior Principal Machine Learning Engineer in the Artificial Intelligence group, you will be a ... models and algorithms that drive our product's key use cases in the cybersecurity and observability domains. + Collaborate with product managers to translate the… more
    Cisco (03/14/25)
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  • Principal Cloud Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cloud Engineer to join a new cyber security program and play ... of IT managed security services, which encompasses support to monitor the cybersecurity threat and security posture situational awareness for the enterprise. This… more
    Leidos (04/08/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is ... seeking a cyber engineer to join our team to solve real-time cyber...on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing… more
    Nightwing (04/25/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include ... but are not limited to:** + Engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain… more
    ManTech (04/11/25)
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  • Principal System Engineer /Program…

    KBR (Bethesda, MD)
    Title: Principal System Engineer /Program Portfolio Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (03/26/25)
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  • Principal Software Integration & Systems…

    KBR (Washington, DC)
    Title: Principal Software Integration & Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (04/30/25)
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