• Senior Principal Cyber Security…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer** to join our team in **Chantilly, VA.** This role ... virtual systems + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, 802.1x, and network security … more
    ManTech (12/13/25)
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  • Principal Member of Technical Staff - OCI…

    Oracle (Richmond, VA)
    …experience with Layer 2/Layer 3 network protocols, switching, routing, and network security . + Proven skills in operating systems concepts, data structures, ... and improvements for OCI's high-performance switching infrastructure. As a principal engineer on this team, you will leverage your...on this team, you will leverage your expertise in systems software and deep networking knowledge to design, build,… more
    Oracle (11/25/25)
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  • Principal Red Team Security…

    Google (Reston, VA)
    Principal Red Team Security Consultant, Mandiant, Google Cloud (English) _corporate_fare_ Google _place_ Reston, VA, USA; Alabama, USA; +8 more; +7 more ... **Minimum qualifications:** + Bachelor's degree in Computer Science, Information Systems , Cybersecurity, a related technical field, or equivalent practical… more
    Google (12/18/25)
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  • Principal Support Administrator

    Patriot Group International, Inc (Chantilly, VA)
    Principal Support Administrator Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: M-F 9A-5P Patriot ... offers an unrivaled hybrid of specialized services by combining security and risk management disciplines with a special operations...and intelligence perspective. We are looking to hire a Principal Support Administrator to join our team in the… more
    Patriot Group International, Inc (12/17/25)
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  • Sr. Principal Software Engineer

    BAE Systems (Mclean, VA)
    …or structured logging frameworks + Experience with hash chain or tamper-evident audit systems + Understanding of DoD security requirements (STIGs, FIPS 140-2) ... **Job Description** BAE Systems is seeking an experienced developer to contribute...+ Write comprehensive unit and integration tests + Implement security features (role-based access control, audit logging) + Participate… more
    BAE Systems (12/19/25)
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  • Sr. Principal Systems Engineer IPT…

    Northrop Grumman (Dulles, VA)
    …part of history, they're making history. Northrop Grumman's Space Sector is seeking a Sr. Principal Systems Engineer IPT Lead to join our team in Dulles, VA. ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/23/25)
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  • Work from Home Principal Associate Risk…

    Capital One (Chesapeake, VA)
    Work from Home Principal Associate Risk Specialist - Channels Well Managed **Are you looking for a challenging role that includes the convenience of working ... standards and utilize all Risk Management tools, playbooks and systems + Train and develop others as necessary **To...internet connections are acceptable as long as speed and security requirements are met Capital One reserves the right… more
    Capital One (12/12/25)
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  • Senior Principal Offensive Security…

    Oracle (Richmond, VA)
    …visiting https://cloud.oracle.com/cloud-infrastructure . Are you interested in building large-scale distributed security systems and tools for the cloud? Do you ... team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security … more
    Oracle (12/20/25)
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  • Principal /Senior Principal…

    Northrop Grumman (Waynesboro, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... the world's most advanced technologies to protect our national security . **A security clearance is not required...looking for you to join our team as a Principal or Senior Principal Manufacturing Engineer based… more
    Northrop Grumman (11/25/25)
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  • Principal or Senior Principal…

    Northrop Grumman (Fairfax, VA)
    …Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...location. _This position can be filled at either the Principal Field Service Engineer OR Senior Principal … more
    Northrop Grumman (12/04/25)
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