• Lead , Systems Engineer

    L3Harris (Dulles, VA)
    …space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead , Systems Engineer (Software Systems ) Job Code: 32339 Job ... is available to qualified applicants Job Description: We are seeking a skilled Systems Engineer with a software background to lead the integration, debug,… more
    L3Harris (12/21/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This is a position will be managing ... for automating routine tasks andenhancing operational efficiency. + Leadership & Mentoring: Lead technical projects, mentor junior engineers, and act as a subject… more
    ManTech (12/17/25)
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  • Lead IT Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Lead IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
    ManTech (12/03/25)
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  • Sr. Principal Systems Engineer IPT…

    Northrop Grumman (Dulles, VA)
    …performance, design, development, and mission operations. This role works with the program Chief Engineer , Lead Systems Engineer (LSE)/SEIT Lead , and ... 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… more
    Northrop Grumman (12/23/25)
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  • Systems Engineer Senior II

    ULTRA ELECTRONICS OCEAN SYSTEMS INC. (Chantilly, VA)
    …customers. Job Description Ultra Maritime is searching for a highly motivated and detail oriented Lead Systems Engineer to support the development of Radar ... of the design, and finally through the integration and test events. The Lead Systems Engineer is expected to provide system level trade-space assessments of… more
    ULTRA ELECTRONICS OCEAN SYSTEMS INC. (12/19/25)
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  • Lead , Systems Engineer

    L3Harris (Herndon, VA)
    …our team in L3Harris Technologies, Herndon, VA location. Reporting to the Business Chief Engineer of Surface & Airborne Integrated Systems , Undersea Systems , ... cyber domains in the interest of national security. Job Title: Program Chief Engineer Job Code: 30473 Job Location: Herndon-VA (on-site) Work Scheduled: 9/80 (Every… more
    L3Harris (10/26/25)
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  • Lead Systems Engineer

    CareFirst (Reston, VA)
    …program support deficiencies. Conducts independent technical investigations in systems design. **ESSENTIAL FUNCTIONS:** + Installs, tunes, upgrades, troubleshoots, ... and maintains all computer systems relevant to the supported applications including all necessary...journey and as a member of our team help lead Software automation and reliability of our platforms. +… more
    CareFirst (12/05/25)
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  • Lead Cybersecurity Engineer ; HP…

    Capital One (Mclean, VA)
    Lead Cybersecurity Engineer ; HP NonStop Systems In this key technical Lead Cybersecurity role, you'll be responsible for the overall security ... internal/external teams to architect, design, and support both production and development systems , including the administration of these environments. As part of the… more
    Capital One (11/21/25)
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  • Electrical Systems Engineer

    Actalent (Sterling, VA)
    …components for of a new, mobile, RF sensor system. Key Responsibilities * Collaborate with lead systems engineer to finalize the Bill of Materials (BOM) for ... Description We are seeking an Electrical Systems Engineer to assist in the design and integration of advanced cUAS sensor system. This role focuses on supporting… more
    Actalent (12/20/25)
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  • Lead , Information Security Systems

    L3Harris (Ashburn, VA)
    …activities. + Use DoD 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST 800-160. + Develop ... in the interest of national security. Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Code: 30715 Job Location: Ashburn, VA Job… more
    L3Harris (11/01/25)
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  • System Engineer II

    First Division Consulting (Quantico, VA)
    …This job may require some travel. Key Responsibilities: + Support the Project Officer and Lead Systems Engineer (LSE) through all phases of the acquisition ... the United States Marine Corps' Program Executive Office Land Systems (PEO LS). An acquisition System Engineer ...Land Systems (PEO LS). An acquisition System Engineer II involves analyzing Original Equipment Manufacturer (OEM) designs… more
    First Division Consulting (12/05/25)
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  • Lead , Systems Engineering (Unmanned…

    L3Harris (Ashburn, VA)
    …(Unmanned Vehicles) Job Code: 30683 Job Location: Ashburn, VA Job Description: As the Lead Systems Engineer you will be responsible for developing ... other RF sensor technologies. Essential Functions: As the unmanned systems subject matter expert, lead a team to identify and complete assigned program tasking;… more
    L3Harris (11/05/25)
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  • Lead , Systems Engineering (UAV…

    L3Harris (Ashburn, VA)
    Systems Engineering Job Code: 30533 Job Location: Ashburn, VA Job Description: As the Lead , Systems Engineer , you will be responsible for hardware and ... allocation, management, verification, and validation of technical products and systems with an emphasis on propulsion subsystem development, analysis, and… more
    L3Harris (10/29/25)
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  • Lead , Systems Engineering (Data…

    L3Harris (Ashburn, VA)
    …(Data Analyst) Job Code: 32990 Job Location: Ashburn, VA Job Description: As a Lead , Software Systems Engineer , you will be responsible for developing ... (UAS / UAV). As a key data analyst systems engineer , you will develop data driven...design-for-manufacturability environment. + Be able to independently address or lead a small team to address technical issues that… more
    L3Harris (12/20/25)
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  • GEOINT Systems Engineer Lead

    Solvarus (Chantilly, VA)
    …confront these challenges. As a Solvarus team member, you will serve as a Systems Engineer providing end-to-end Systems Engineering and Integration (SE&I) ... PhD. + Current and Active TS/SCI w/ Polygraph. + Bachelor's degree in Systems Engineering or in related technical or scientific fields such as engineering,… more
    Solvarus (12/14/25)
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  • Chief Systems Engineer

    BAE Systems (Sterling, VA)
    …to improve our future and protect our freedom. We are looking for an Expert Cloud Systems Engineer to lead a team of Engineers on a technology-based program ... all about trust, camaraderie, and a shared ambition to lead the world in defense technologies and national security...available based on position level and/or job specifics. **Chief Systems Engineer ** **116594BR** EEO Career Site Equal… more
    BAE Systems (12/22/25)
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  • Principal Systems Engineer

    V2X (Springfield, VA)
    …ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi- disciplinary ... integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer… more
    V2X (11/25/25)
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  • Systems Engineer

    Actalent (Fairfax, VA)
    Job Title: Principal Systems EngineerJob Description We are seeking an experienced Systems Engineer to lead engineering teams in developing new and ... meet specifications on time and within budget. The Principal Systems Engineer will provide systems ...roadmaps, and contribute to strategic business opportunities. Responsibilities + Lead a diverse engineering team in the development of… more
    Actalent (12/23/25)
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  • Software Systems Project Lead

    CACI International (Fairfax, VA)
    …Travel: None * * * **The Opportunity:** The CIT program is seeking a project Systems Engineer Lead to support an applications development team. The candidate ... Software Systems Project Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (12/07/25)
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  • Automotive / Systems Engineer - USMC…

    SURVICE Engineering (Quantico, VA)
    …leads, platform teams and lead engineers. Minimum Qualifications of Automotive / Systems Engineer - USMC Ground Tactical Vehicles Bachelor's Degree in ... leading organization, come see what we can offer you! Position Automotive / Systems Engineer - USMC Ground Tactical Vehicles + Location: Quantico, VA | Telework… more
    SURVICE Engineering (09/26/25)
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