• Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …plans. + Incorporate new plans, designs and systems into ongoing operations . + Guide system development and implementation planning through preparation of ... electrical, engineering, and cybersecurity industries. We are seeking a ** System Engineer 4** to join our **Security...Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (10/14/25)
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  • Senior Backup Engineer - Cyber Vault…

    Ensono (Richmond, VA)
    Senior Backup Engineer - Cyber Vault & Data ProtectionRemote - United StatesJR012522 At Ensono, our **Purpose is to be a relentless ally, disrupting the status ... periodic cyber recovery drills. + CyberSense (Index Engines): + L3 operations : analytics policy tuning, detection thresholds, scan scheduling, indicators of… more
    Ensono (11/01/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate will work ... characterization process to produce accurate intelligence estimates of standard facility operations (power, HVAC, security, etc.) and equipment + Model different… more
    Leidos (09/26/25)
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  • Senior Transportation Engineer

    Parsons Corporation (Centreville, VA)
    …allocation. + Provide technical expertise in transportation engineering, traffic operations , traffic modeling, and intelligent transportation systems (ITS). ... **Principal Project Manager** specializing in **Transportation Engineering and Traffic Operations ** to lead and manage complex transportation projects. In this… more
    Parsons Corporation (11/18/25)
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  • Portfolio Systems Engineer , SR

    KBR (Chantilly, VA)
    Title: Portfolio Systems Engineer , SR Portfolio Systems Engineer , SR Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... upon contract award Key Responsibilities: + Analyze user's requirements, concept of operations documents, and high-level system architectures to develop … more
    KBR (10/04/25)
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  • Scientist, Systems Engineer

    L3Harris (Ashburn, VA)
    …sea and cyber domains in the interest of national security. Job Title: Scientist, Systems Engineer - Ashburn/Palm Bay - Secret Job Code: 30281 Job Location: ... of the customer during program reviews. This role requires experience in systems engineering, system architecture development, strong technical skills over… more
    L3Harris (10/26/25)
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  • Systems Integration Engineer 4

    M. C. Dean (Vienna, VA)
    …client outcomes, improving lives, and changing the world for the better. As a Systems Integration Engineer 4, you will be working with a dynamic team ... industrial control, power control, energy management control, and transit control systems . + Create, review, and/or approve system engineering documentation… more
    M. C. Dean (08/27/25)
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  • Sr. Systems Engineer /Analyst

    Amentum (Fredericksburg, VA)
    …concepts and technologies and new Fleet capabilities. Help support to the Navy's new system . ** Senior Systems Engineer Responsibilities:** + Providing ... Amentum is seeking a Senior Systems Engineer on...that include developing requirements and top level designs and/or system architectures for software intensive systems . This… more
    Amentum (11/14/25)
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  • Senior Software Engineer DoD

    Amentum (Dahlgren, VA)
    We are looking for a Senior Software Engineer with demonstrated experience in working in modern software development methodologies and understanding DoD software ... and tooling for external and internal code base sections. - Provide systems for infrastructure provisioning, observe deployment, and track defects that serve all… more
    Amentum (11/20/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team! **What You'll Be ... CGI, HTML, and Active Server Pages (ASP); and operating systems such as Solaris and Windows NT. + Applies...Security+ CE - Essential cybersecurity knowledge certification for network operations . + Must possess TS/SCI Clearance with CI Poly… more
    Parsons Corporation (11/15/25)
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