• 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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  • Principal Hardware Engineer - Hybrid

    Curtiss-Wright Corporation (Ashburn, VA)
    **Principal Hardware Engineer - Hybrid /Remote Northeast US** Curtiss Wright is seeking an experienced **Principal Hardware Engineer ** to join our Defense ... to 400 GHz. + Lead the design and development of custom form-factor systems that include SBC, FPGA, switch, and I/O cards, and power supplies and thermal… more
    Curtiss-Wright Corporation (01/04/26)
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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 Infrastructure Lead

    RTX Corporation (Dulles, VA)
    …a rapidly evolving global market. We have an immediate need for an **Principal** **Infrastructure Lead Engineer - Classified System** to lead and guide a ... needs a wide background to include modern IT infrastructure systems (compute, network, storage). The lead is...regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role… more
    RTX Corporation (11/04/25)
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  • Lead Network and Infrastructure…

    ManTech (Herndon, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Lead Network and Infrastructure Engineer ** to join our team in **Herndon, VA.** The Lead ... secure and scalable network infrastructure supporting federal clients. You will lead network architecture efforts, oversee implementation, and ensure compliance with… more
    ManTech (01/08/26)
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  • Lead Security Engineer

    Foxhole Technology, Inc (Leesburg, VA)
    **Overview** **Job Title: Lead Security Engineer ** **Clearance: Secret** **Location: Leesburg, VA - Hybrid (Onsite 3 days per week)** Foxhole Technology ... services and solutions that solve operational gaps, operate critical systems , and protect and secure the enterprise - across...around the world **.** We are seeking a mission-focused Lead Security Engineer to support a Department… more
    Foxhole Technology, Inc (12/19/25)
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  • Nuclear Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Nuclear Engineer , Lead Key Role: Provide nuclear weapons effects subject matter expertise to client research and development (R&D) modeling and simulation (M&S) ... and concepts, and contribute to the development of new principles and concepts. Lead development of solutions to highly complex problems. Work with a wide latitude… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Lead Infrastructure Engineer Cloud…

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Cloud Engineering Lead is responsible for cloud systems plans and strategy; design, development, ... and deployment of applications into a Cloud or Hybrid Cloud; and implementation of enterprise infrastructure and platforms required for cloud computing. Cloud… more
    TekSynap (01/09/26)
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  • Cyber AI and Automation Lead

    Tyto Athene (Reston, VA)
    …Submit a Referral (https://careers-gotyto.icims.com/jobs/1564/cyber-ai-and-automation- lead - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) ... **Description** Tyto Athene is searching for a **Cyber Engineering Lead ** to lead our internal cyber AI and automation product development program. This role is… more
    Tyto Athene (11/05/25)
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  • Project Engineer - Acquisition Lead

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking an experienced **Project Engineer - Acquisition Lead ** with a national space enterprise and ground systems acquisition ... guidance, planning, and recommendations related to the integration of National Systems -based capabilities. + Assist the PM/COTR during development of RFP packages… more
    Noblis (12/02/25)
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  • Data Engineer (SME)

    BAE Systems (Herndon, VA)
    …+ Knowledge of complex environments involving shared networks and multiple security enclaves + Systems Engineer with Data Engineer background + Ability to ... all about trust, camaraderie and a shared ambition to lead the world in defense technologies and national security...**Required Education, Experience, & Skills** We are actively seeking Systems Engineers to perform as a Data Engineer more
    BAE Systems (01/08/26)
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  • Chief Engineer

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems is looking for an experienced Chief Engineer to lead the engineering and integration efforts for Intelligence Solutions (IS) ... and hybrid cloud architectures + Managing a team of systems engineers, software developers, and multiple technology vendor teammates + Demonstrated leadership… more
    BAE Systems (01/08/26)
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  • Electrical Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Electrical Engineer , Lead Key Role: Manage the planning, design, construction and maintenance of physical infrastructure electrical systems . Ensure ... analysis or characterizations, and vulnerability assessments of facility electrical systems + Experience with developing operator interface modules, controls… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Systems Support Engineer

    Red River (Chantilly, VA)
    …you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk ... team. This is a hybrid role based in Chantilly, VA, supporting a wide...calls and assigned tickets from users experiencing challenges with systems , applications, and infrastructure. Whether working independently or collaboratively,… more
    Red River (01/05/26)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (12/20/25)
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  • Systems Engineer III

    Noblis (Chantilly, VA)
    Responsibilities As a ** Systems Engineer III** you will provide leadership in planning, designing, and implementing sophisticated additions and changes to ... strategies for new network infrastructure supporting classified operations. + Lead systems management and integration functions across multi-enclave… more
    Noblis (12/22/25)
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  • Systems Engineer IV

    Noblis (Chantilly, VA)
    Responsibilities As a ** Systems Engineer IV** you will provide expert leadership in planning, designing, and implementing sophisticated additions and changes to ... strategies for new network infrastructure supporting classified operations. + Lead systems management and integration functions across multi-enclave… more
    Noblis (12/22/25)
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  • Data Scientist / Systems Engineer

    KBR (Chantilly, VA)
    Title: Data Scientist / Systems Engineer BELONG. CONNECT. GROW. with KBR. Around here, we define the future. We are a company of innovators, thinkers, creators, ... we all share one goal: to improve the world responsibly and safely. Data Scientist/ Systems Engineer Please note: This position is contingent upon contract award.… more
    KBR (01/07/26)
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  • Network Engineer (SME)

    BAE Systems (Herndon, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (11/07/25)
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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...Vacation or Sick Leave) Workplace Type This is a hybrid position in Sterling,VA. Application Deadline This position is… more
    Actalent (01/06/26)
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