• Principal Systems Engineer - active TS/SCI…

    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 ... with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government… more
    V2X (11/25/25)
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  • Financial Analyst Principal

    General Dynamics Information Technology (Falls Church, VA)
    …initiatives and enable the growth of our business as a **Financial Analyst Principal ** at GDIT. Working on the Finance team, you'll become an integral part ... how GDIT is able to ensure the safety and security of our nation. At GDIT, people are our...GDIT, people are our differentiator. As a Financial Analyst Principal , you will help ensure today is safe and… more
    General Dynamics Information Technology (11/25/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... including but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an… more
    Northrop Grumman (10/02/25)
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  • Principal Systems Architect - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Principal Systems Architect supporting our Intel Customer in Chantilly, VA . GDIT is ... for new or existing computer systems across diverse customer environments and security enclaves. + Creates, plans, and configures highly complex engineering systems… more
    General Dynamics Information Technology (10/31/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    …methodologies, (eg ISO, CMMI, ITIL, etc.) * Experience and/or familiarity of the Risk Management Framework (RMF) and security and privacy controls (NIST 800-37 ... Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid...and operate a network operations environment including introducing new cyber capabilities to address emerging threats. We are seeking… more
    Shuvel Digital (09/25/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …and exciting opportunity for a ** Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/10/25)
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  • Principal Transportation Engineer

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... worldwide. Parsons is seeking a highly skilled and experienced ** Principal Project Manager** specializing in **Transportation Engineering and Traffic Operations**… more
    Parsons Corporation (11/18/25)
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  • Innovative DOD Acquisition Reform Lead,…

    The MITRE Corporation (Mclean, VA)
    …including agile software development methodologies, DevOps, and/or cloud-based capabilities + Cyber security or cyber operations + Conventional/nuclear ... set of effective, suitable, and survivable systems. We must re-envision national security to keep pace with advanced adversaries, leveraging the entire spectrum of… more
    The MITRE Corporation (11/23/25)
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  • Principal Enterprise Architect - Technology…

    Truist (Richmond, VA)
    …of CIO level cross-functional delivery teams (Tech Delivery and Operations, Business, Risk , Cyber , Data) as well as support organizations (HR, finance, ... databases; Sets standards for database operations, programming, query processes, and security ; Contributes to the model, design, and construction of large relational… more
    Truist (11/25/25)
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  • Principal Data Scientist AI ML

    SAIC (VA)
    …and innovation opportunities. + Implement transparency, traceability, and appropriate security handling in line with best practices and applicable compliance ... statistical analyses to solve complex business problems. + Develop low risk implementation plans and present business briefings, recommendations, and demonstrations… more
    SAIC (11/19/25)
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