• Senior Model Based Systems

    ManTech (Stafford, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Model Based Systems Engineer (MBSE)** to join our team in **Stafford, VA** . ... but are not limited to:** + The Model Based Systems Engineer (MBSE) III is a leader...STRATCOM, TRANSCOM, SOCOM, SPACECOM) or a component is desired ** Clearance Requirements:** + Must have an active/current TS/SCI security… more
    ManTech (07/22/25)
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  • Network Engineer SME - Top Secret…

    TEKsystems (Fort Belvoir, VA)
    Description TEKsystems is seeking a Sr. Network Engineer to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides ... mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer /Architect will support the current infrastructure and new, modernized updated and… more
    TEKsystems (08/12/25)
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  • Systems Engineer Senior

    General Dynamics Information Technology (Falls Church, VA)
    …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a ** Systems Engineer Sr Advisor** at GDIT. Here, you'll tailor cutting-edge ... **Req ID:** RQ203649 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Secret...ours. At GDIT, people are our differentiator. As a ** Systems Engineer Sr Advisor** you will help… more
    General Dynamics Information Technology (07/30/25)
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  • Senior Technical Engineer /Scientist…

    Nou Systems, Inc. (Fort Belvoir, VA)
    …Leading the planning and execution of joint activities + Work with nou Systems Senior Leadership and relevant PMs to support recruiting/staffing efforts, ... Missile Defense Agency is performing a manpower assessment. nou Systems is continuing to accept applications and consider candidates...We are pleased to announce an opening for a Senior Technical Engineer /Scientist who will join our… more
    Nou Systems, Inc. (08/12/25)
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  • Senior Systems Engineer , Air…

    RTX Corporation (Sterling, VA)
    …that create a safer, more secure world. Raytheon, an RTX business, is looking for a ** Senior ** ** Systems Engineer ** to join our systems engineering team. ... or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required,… more
    RTX Corporation (08/08/25)
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  • Federal Senior Systems

    Dell Technologies (VA)
    Federal Senior Systems Engineer - NSO Our field sales professionals rely on proactive technical support during the sales process - and our expert Systems ... career and make a profound social impact as a Senior Systems Engineer on our...selling role *Bachelor's degree Preference for US Govt security clearance at the Top Secret/SCI level **Compensation** Dell is… more
    Dell Technologies (08/16/25)
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  • Senior Systems Engineer

    Chenega Corporation (Springfield, VA)
    **Req ID:** 36877 **Summary** ** Senior Systems Engineer ** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly ... Chenega Agile Real-Time Solutions (CARS) is seeking a **Sr. Systems Engineer ** will report to the Enterprise...within 6 months of hire is required + TS/SCI clearance required **Knowledge, Skills and Abilities:** + Ability to… more
    Chenega Corporation (07/23/25)
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  • Senior Systems Engineer - T&E…

    QinetiQ US (Mclean, VA)
    …your professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Test and Evaluation ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (08/13/25)
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  • Senior Systems Security…

    SMX (Dahlgren, VA)
    Senior Systems Security Engineer (4413)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Security Engineer will...and cybersecurity best practices **Required Skills & Experience** + Clearance Required: Secret + Must be able to obtain… more
    SMX (08/08/25)
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  • Senior Systems Engineer

    NTT DATA North America (Quantico, VA)
    …of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Systems Engineer - Part-time 20 hours to join our ... team in Quantico, Virginia (US-VA), United States (US). **Job Summary:** The Senior Systems Engineer will design, deploy, test, certify, patch, and address… more
    NTT DATA North America (07/19/25)
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