• 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) ... considered. 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… more
    System One (01/03/26)
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  • Lead , Network Engineer

    Under Armour, Inc. (Richmond, VA)
    Lead , Network Engineer ** Lead , Network Engineer ** **Values & Innovation** At Under Armour, we are committed to empowering those who strive for more, and ... theInternal Career Site Here. (https://performancemanager8.successfactors.com/sf/careers/jobsearch?bplte\_company=ua&\_s.crb=aNMP8gWoYkBDFn%252bz2BldysgcgQHZpVs6tHzE9smSuXE%253d) **Purpose of Role** The Lead Network Engineer will be responsible to… more
    Under Armour, Inc. (01/10/26)
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  • Lead Electrical Engineer

    V2X (Springfield, VA)
    …position is contingent based on contract award. #clearance Responsibilities V2X is seeking a Lead Electrical Engineer (EE) for a contingent program. The Lead ... the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission… more
    V2X (12/11/25)
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  • Virtru Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Virtru Security Engineer The Opportunity: As a Virtru Security Engineer you'll play a critical role in the world of zero t rus t. You will support the ... and dependencies of critical processes and users' roles within them. You'll lead security compliance initiatives and automation of control validation across… more
    BOOZ, ALLEN & HAMILTON, INC. (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 and ... 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 Systems Engineer (Hybrid)

    CareFirst (Reston, VA)
    …interacting with internal and external clients professionally, coordinating with IT infrastructure , operations, and security teams, and implementing policies and ... in systems design. The candidate is responsible for leading the infrastructure solution, implementation, and supporting the daily operations in Microsoft products… more
    CareFirst (01/09/26)
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  • Lead Electrical Engineer

    EMCOR Group (Springfield, VA)
    …leading integrated service providers. **Job Summary** EMCOR Government Services is seeking a Lead Electrical Engineer (EE) to serve as the Subject Matter Expert ... **About Us** When military bases, national security agencies, federal buildings, healthcare facilities, and leading...in the intelligence community located in **Springfield, Virginia.** The Lead EE is a key member of a team… more
    EMCOR Group (10/29/25)
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  • Lead Mechanical Engineer , PE

    V2X (Springfield, VA)
    …position is contingent based on contract award. #clearance Responsibilities V2X is seeking a lead Mechanical Engineer (ME) / Professional Engineer (PE) to ... the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission… more
    V2X (11/29/25)
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  • Lead Azure System Engineer

    Robert Half Technology (Reston, VA)
    Description We are looking for a skilled Lead Azure System Engineer to design, implement, and manage robust Azure infrastructure solutions in line with ... needs. * Ensure high system availability, resource efficiency, and robust security across diverse environments. * Automate infrastructure provisioning and… more
    Robert Half Technology (01/07/26)
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  • Security Operations Engineer II

    Quality Technology Services, LLC (Ashburn, VA)
    …enterprise-level security infrastructure . **The Impact You Will Have:** As a Security Operations Engineer II, you will lead the day-to-day operations ... and capability, QTS has emerged as the global digital infrastructure leader, committed to connecting the world's economy for...of remote systems and expansion of existing systems. + Lead maintenance and modification of applications and security… more
    Quality Technology Services, LLC (12/05/25)
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