• Rocket Lab Corporation (Silver Spring, MD)
    …can be hired at the Senior Structural Analysis Engineer I or Senior Structural Analysis Engineer II level) YOU'LL BRING THESE QUALIFICATIONS AS A ... Lab is a global leader in launch and space systems . The rockets and satellites we build and launch...structural analysis standards YOU'LL BRING THESE QUALIFICATIONS AS A SENIOR STRUCTURAL ANALYSIS ENGINEER II :… more
    Upward (08/04/25)
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  • Rocket Lab Corporation (Silver Spring, MD)
    …This role can be hired at the Senior Manufacturing Engineer I or Senior Manufacturing Engineer II level) WHAT YOU'LL GET TO DO : Drive ... Lab is a global leader in launch and space systems . The rockets and satellites we build and launch...export control laws YOU'LL BRING THESE QUALIFICATIONS AS A SENIOR MANUFACTURING ENGINEER II : Bachelor's… more
    Upward (08/04/25)
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  • Sr . Systems Engineer

    Exelon (Washington, DC)
    …Are you in? **Primary Purpose** The IT Sr Systems Engineer II position serves as a senior technical role within the IT department. It requires ... by providing technical insights driving the design, implementation, and optimization of complex systems under the guidance of a Principal Engineer or Manager.… more
    Exelon (10/05/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr Principal Systems Engineer - Active Directory - Active ... your opportunity to make a personal impact as a ** Sr ** **Principal Systems Engineer ** **-...experience + **Required Technical Skills** : DoD 8140/8570 IAT II compliance required + **Security Clearance Level** : Active… more
    General Dynamics Information Technology (09/26/25)
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  • Sr . Systems Engineer

    Leidos (Fort Belvoir, VA)
    …to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers ... **Description** Leidos is seeking a ** Sr . Systems Engineer ** to...written and oral communication skills + Current IAT Level II or higher Certification such as Security + or… more
    Leidos (10/03/25)
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  • Data Engineer , Sr .

    Chenega Corporation (Reston, VA)
    …specifically related to the functional components. Additionally, theData Engineer Sr .provides insight and advice to senior managers and executives concerning ... database management systems and associated applications interface technologies. TheData Engineer , Sr ., utilizes technical area expertise to assess the… more
    Chenega Corporation (09/12/25)
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  • Sr . Network Engineer

    General Dynamics Information Technology (Washington, DC)
    …shaping what's next for your engineering career. MEANINGFUL WORK AND PERSONAL IMPACT As a Senior Network Engineer Sr Principal, the work you'll do at GDIT ... of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Engineer Transform technology into opportunity...with a drive for innovation to GDIT. The Network Engineer Sr Principal must have: * Education:… more
    General Dynamics Information Technology (10/01/25)
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  • LINUX Sr Principal Systems

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Job Description ** Senior Principal Systems Engineer - Linux** Design, deploy, ... maintain Linux technologies to advance the mission as a ** SENIOR PRINCIPAL SYSTEMS ENGINEER ** with...will be required to acquire DoD Instruction 8570 Level II Certification within 6 months of assignment. + **Security… more
    General Dynamics Information Technology (09/23/25)
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  • Sr . Systems Engineer

    IMRI (Washington, DC)
    Sr . Systems Engineer Apply Now! Back to search Location: Washington, District of Columbia Posted: 9/8/2025 Location Name: Washington, DC Wage Max: 170,000.00 ... organizations with our innovative solutions. CERTIFICATION/TRAINING: DOD 8570.1 Level IAT II (Security+ Required, CASP Preferred) Must have a DoD Security Clearance… more
    IMRI (09/09/25)
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  • Principal OR Sr . Principal Payloads Field…

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Sr . Principal Payloads Field Service Engineer ** to our **International Field Service ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be filled at either the Principal Payloads Field Service Engineer level or the Senior Principal Payloads… more
    Northrop Grumman (09/17/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …to join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The ... not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer ...must be maintained. + Active DoD 8570 IAT Level II , or higher, certification such as CompTIA Security+; required… more
    Northrop Grumman (10/02/25)
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  • Sr . RF and Network Analysis…

    SpaceX (Washington, DC)
    Sr . RF and Network Analysis Engineer ,...C++ or other tools for modeling and analyzing RF systems + 5+ years of research, design, development, or ... the ultimate goal of enabling human life on Mars. SR . RF AND NETWORK ANALYSIS ENGINEER , REGULATORY...applicant must be a (i) US citizen or national, ( ii ) US lawful, permanent resident (aka green card holder),… more
    SpaceX (09/02/25)
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  • Sr Principal Security Engineer

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Principal** **S** **ecurity** ** Engineer for** **Hardware** **Security** ... your opportunity to make a personal impact as a ** Senior Principal Security Engineer for HSM** with...Engineer for HSM** with GDIT. A career in systems engineering means designing and implementing the systems more
    General Dynamics Information Technology (10/04/25)
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  • Sr . Software Developer

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking a Senior Software Developer to support our work as a prime contractor on a high-profile US Navy weapon system. ... to possess and demonstrate.This position is at Maritime Plaza II in Washington, DC. This hybrid position has mandatory...100,000 people in more than 40 countries. We develop, engineer , manufacture, and support products and systems more
    BAE Systems (09/16/25)
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  • Sr . Regional Environmental Engineer

    Amazon (Herndon, VA)
    …programs. This includes defining and implementing risk management and compliance systems and driving their continuous improvement; setting and refining global ... aspects of environmental due diligence, including Phase I and Phase II Environmental Site Assessments, regulatory and permitting evaluations, natural, biological and… more
    Amazon (10/07/25)
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  • Sr . Regional Environmental Engineer

    Amazon (Herndon, VA)
    …aspects of environmental due diligence, including Phase I and Phase II Environmental Site Assessments, regulatory and permitting evaluations, natural, biological and ... programs. This includes defining and implementing risk management and compliance systems and driving their continuous improvement; setting and refining global… more
    Amazon (09/13/25)
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  • Sr . Relay Technician

    Voltyx (Leesburg, VA)
    …Projectmanagement oflarge scale and complex projects. + Train and qualify Relay Technician I, II , or Relay Engineer I + Interact with customers. + Perform ... **Overview** **Job Title:** Sr . Relay Technician **About The Company:** At Electric.... Relay Technician **About The Company:** At Electric Power Systems , we specialize in electrical acceptance testing, commissioning, and… more
    Voltyx (08/26/25)
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  • Modeling and Simulation Engineer

    KBR (Reston, VA)
    Title: Modeling and Simulation Engineer ( Senior II ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer ( Senior II ) to join… more
    KBR (08/14/25)
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  • Modeling & Simulation Engineer

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Senior II ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...space defense. KBR is seeking a Modeling & Simulation Engineer ( Senior II ) with AFSIM… more
    KBR (07/25/25)
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  • Stationary Engineer II (Nara…

    EMCOR Group (College Park, MD)
    …may be assigned. + Directly reports to NARA II Assistant Chief Operating Engineer and can also take direction from Sr . Chief Operating Engineer /Chief ... facilities, on-time projects and long-term value. **Job Title:** **Stationary Engineer II (NARA II ) -...and the safe operation of chilled water/steam plant and systems and a primary point of contact for facility… more
    EMCOR Group (09/06/25)
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