• Principal Systems Engineer (Onsite)

    RTX Corporation (Aberdeen, MD)
    …US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret **Raytheon Company, Managed by Collins Aerospace** Collins Aerospace, ... an RTX company, is seeking an experienced **Principal Systems Engineer ** to join the Precision Navigation (PNav) Systems and...** to join the Precision Navigation (PNav) Systems and Software Department for Identify Friend or Foe (IFF) solutions… more
    RTX Corporation (01/08/26)
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  • Systems Engineer

    Sealing Technologies (Columbia, MD)
    …Technologies, a Parsons Company, is seeking a talented and experienced Systems Engineer to join our dynamic team of engineers delivering cutting-edge solutions. You ... will be performing hardware and software integration, cybersecurity and systems engineering, and mission support...on threats to networked space, cyberspace platforms, and US DoD information networks. + Collaborate with stakeholders across the… more
    Sealing Technologies (12/24/25)
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  • Senior Principal Experimental Thermal…

    Northrop Grumman (Baltimore, MD)
    …global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators ... join our team as a Senior Principal Experimental Thermal Engineer based out of Linthicum, MD. **What You'll Get...Citizenship is required + The ability to obtain/maintain a DoD Secret clearance + The ability to work onsite… more
    Northrop Grumman (12/19/25)
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  • Firewall Network Engineer

    Synergy ECP (Annapolis Junction, MD)
    Firewall Network Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy is looking forFirewall Network ... detailed reports on firewall block lists, device status, change management, hardware/ software upgrades, and other areas. + Analyze and evaluate anomalous network… more
    Synergy ECP (11/06/25)
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  • System Test Engineer

    Northrop Grumman (Patuxent River, MD)
    …Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative (FSR)** to join our team of qualified, ... matter expert, providing training on the system hardware and software , as well as supporting the sailors in the...0 years of relevant experience. + Must have a DoD Secret clearance that is in-scope or currently enrolled… more
    Northrop Grumman (10/23/25)
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  • Systems Engineer

    Sealing Technologies (Columbia, MD)
    …Position Overview: SealingTech is looking for a talented and experienced Systems Engineer to join our dynamic team of engineers delivering cutting-edge solutions. ... You will be performing hardware and software integration, cybersecurity and systems engineering, and mission support in mostly unclassified spaces in support of our… more
    Sealing Technologies (01/07/26)
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  • Cloud Engineer

    Leidos (Bethesda, MD)
    **Description** Leidos has an exciting opening for you, as a Cloud Engineer ,to play a critical role with design, engineering, development, deployment, and use of ... software for the DOMEX Technology Platform (DTP) where we...Dissemination (TCPED) of Open Source Intelligence (OSINT) across the DoD and IC enterprise. We integrate off the shelf… more
    Leidos (10/31/25)
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  • Microsoft SQL DBaaS Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Microsoft SQL Server, Software Solutions, Software ... smarter. Our work depends on a Microsoft SQL DBaaS Engineer joining our team to support Government activities in...obtain and maintain a CI poly. + Must meet DoD 8570 IAT Level II requirements including one of… more
    General Dynamics Information Technology (01/10/26)
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  • System Engineer - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …for a bachelor's degree. + Active TS/SCI Polygraph + Experience as a hardware or software engineer with expertise in programming languages such as Java, C, C++, ... ), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer with either hardware or software experience to support one of… more
    RBR-Technologies (12/19/25)
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  • Systems Engineer III

    Textron (Hunt Valley, MD)
    **Systems Engineer III** **Description** **_Who We Are_** Textron Systems is part of Textron, a $14 billion, multi\-industry company employing 35,000 talented ... is seeking highly qualified candidates to function as an experienced Systems Engineer supporting our CUSV product development initiatives and our contract programs\.… more
    Textron (12/24/25)
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