• 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 Citrix Systems Engineer

    Humana (Washington, DC)
    **Become a part of our caring community and help us put health first** The Lead Systems Engineer is responsible for design, analysis, configuration and ... drivers, utilities, and software; development tools (eg, assemblers, compilers, etc.). The Lead Systems Engineer works on problems of diverse scope and… more
    Humana (12/18/25)
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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 but ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
    ManTech (11/16/25)
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  • Sr or Lead zOS Mainframe Systems

    System One (Reston, VA)
    Job Title: Senior / Lead z/OS Mainframe Systems Engineer Location: Mostly Remote (Occasional Onsite is required in Reston/DC, and Onsite Interview Required) ... Role Type: 12 + months Contract-to-Hire Overview We are seeking a Senior/ Lead z/OS Mainframe Systems Engineer to support and modernize the client's mainframe… more
    System One (01/03/26)
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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

    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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  • Sr. Staff Systems Engineer Program…

    Northrop Grumman (Dulles, VA)
    …mission operations. This role reports to the Program Manager and works with the program Chief Engineer , Lead Systems Engineer /SEIT Lead , and the ... Northrop Grumman's Space Sector is seeking a Sr. Staff Systems Engineer to join our team in...with Functional Management to complete product team deliverables + Lead engineering Basis of Estimates (BOEs)and schedule development across… more
    Northrop Grumman (12/24/25)
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  • System Engineer Lead

    TekSynap (Washington, DC)
    …years in system administration. + Clearance: Public Trust. **Overview** We are seeking **a Lead Systems Engineer ** to join our team supporting **the** ... DR testing. Qualifications: + Bachelor's in Computer Engineering or Information Systems . + Certifications: + Microsoft Azure Administrator Associate or VMware VCP… more
    TekSynap (12/03/25)
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  • Lead Cybersecurity Engineer ; HP…

    Capital One (Washington, DC)
    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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  • Lead Power Systems Engineer 1

    Sargent & Lundy (District Of Columbia, DC)
    Description Overview: We are seeking a highly skilled and experienced Lead Electrical Analytical Engineer specializing in Electromagnetic Transient (EMT) ... analysis of power systems . The ideal candidate will have a strong background...A Bachelor's Degree in Electrical Engineering (background in Power/Power Systems ) and sufficient industry experience is considered in lieu… more
    Sargent & Lundy (12/13/25)
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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 (01/06/26)
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  • Lead Power Systems Engineer

    GE Vernova (Washington, DC)
    …steady state, voltage and transient stability studies of regional transmission systems , generation interconnections, and renewable generation impacts, as well as ... Responsibilities** + Perform technical analysis related to power electronic and power systems control of renewable generation, battery energy storage systems ,… more
    GE Vernova (01/03/26)
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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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  • Space Vehicle Chief Engineer

    Northrop Grumman (Dulles, VA)
    …and quality standards + Planning and managing technical reviews + Working with the lead systems engineer to ensure that givers/receivers, GFx and other ... passion for innovation and quest for exploration are welcome. As a Staff Systems Engineer your role at Dulles, VA will be pivotal in supporting missions critical… more
    Northrop Grumman (01/07/26)
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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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  • Lead Engineer

    ABM Industries (Alexandria, VA)
    …all facility system equipment associated with HVAC operations and mechanical and electrical systems . The Lead Engineer will also respond to customer ... The ** Lead Engineer ** supports the designated customer...designated customer with the daily operations of all building systems . This includes hard surface maintenance and repair, basic… more
    ABM Industries (12/13/25)
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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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  • Hardware Systems Engineer

    Actalent (Fairfax, VA)
    …Principal Systems Engineer Job Description We are seeking an experienced Systems Engineer to lead engineering teams in developing new and improved ... 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 (01/06/26)
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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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