• Principal Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and customer-focused ** Principal Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design, ... implement, and sustain mission -driven network solutions that enable secure enterprise operations . You will provide technical leadership and hands-on expertise in… more
    ManTech (08/08/25)
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  • C3BM Principal Systems Engineer

    SAIC (Fort Belvoir, VA)
    …is looking for a Command, Control, Communications, and Battle Management **(C3BM) Principal Systems Engineer ** to engage in C3BM systems engineering efforts. ... apply network engineering and solutions to support real-world test, integration, and operations . **What Desired Skills You'll Bring:** + Military experience is a… more
    SAIC (08/07/25)
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  • Principal Site Reliability Engineer

    Palo Alto Networks (Reston, VA)
    **Our Mission ** At Palo Alto Networks(R) everything starts and...is one of the biggest GCP customers. As a Principal SRE, you'll be at the forefront of building ... ends with our mission : Being the cybersecurity partner of choice, protecting our...how technical decisions impact the business and aligning cloud operations with business goals **The Team** Our engineering team… more
    Palo Alto Networks (07/31/25)
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  • Principal Spacecraft GNC Hardware…

    Northrop Grumman (Dulles, VA)
    …and automated/manual test sequences using MAESTRO scripts. + Participate in mission operations , including setup, real-time monitoring, and post- mission ... position of **Spacecraft Guidance, Navigation, and Control (GNC) cognizant engineer ** , this is a hardware position, and focuses...We are seeking a highly talented and ambitious hardware Engineer to procure, integrate and test GNC components to… more
    Northrop Grumman (08/08/25)
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  • Cyber Engineer Principal

    SAIC (VA)
    …will create will establish the capability to securely and rapidly field mission applications developed by BMC3 ecosystem participants for space vehicle platforms in ... abilities. SAIC is seeking a Cyber Security Software Integration Engineer to support a fast paced highly innovative SDA...Defense Operator - Supports BMC3 AppFac active cyber defense operations in DOD AWS CloudOne + Provide engineering analysis,… more
    SAIC (08/09/25)
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  • Principal Ceramic Engineer (Onsite)

    RTX Corporation (Charlottesville, VA)
    …and commitment and we'll welcome you into a tight-knit team that takes our mission personally. Channel your drive to make a difference into shaping an organization ... progressing turbine designs. The Mikro team is seeking a talented Ceramic Engineer who can support the design of innovative ceramic systems that challenge… more
    RTX Corporation (06/04/25)
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  • Hardware Reverse Engineer (Jr., Senior,…

    Parsons Corporation (Centreville, VA)
    …team helping to drive client computer network defense (CND) and computer network operations (CNO) missions into the future. You'll interface directly with CND and ... development schedules for clients/customers. **What You'll Be Doing:** + Reverse engineer embedded systems and develop innovative exploits + Collaborate with clients… more
    Parsons Corporation (07/25/25)
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  • System Engineer Principal Uscybercom…

    Sciolex Corporation (Chantilly, VA)
    …part of a dynamic team that delivers excellence and quality for the NRO's Mission Integration Directorate (MID). Sciolex is seeking to fill an opening for a Systems ... on NRO multi-INT and multi-domain tools that enable IC and DoD cyber operations and analytical efficiency. + Provide daily ops issues/impacts to customers. +… more
    Sciolex Corporation (07/16/25)
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  • Principal Cloud Network Architect

    ADP (Norfolk, VA)
    **ADP is hiring a Principal Cloud Network Engineer .** **Locations: Roseland, NJ; Alpharetta, GA; Norfolk, VA (Must be hybrid 3 days / week)** + _Are you ... management, and scaling of cloud services to ensure stable operations across multi cloud environment. + **Routing:** Strong Routing...from mistakes. + **Act like an owner & doer.** Mission -driven and committed to leading change, you will be… more
    ADP (08/08/25)
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  • HR Business Partner Principal , O&M (with…

    M. C. Dean (Vienna, VA)
    …design, build, operate, and maintain cyber-physical solutions for mission -critical facilities, secure environments, complex infrastructure, and global enterprises. ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (07/15/25)
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