• Systems Engineer

    ManTech (Lothian, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Engineer ** to join our team in **Patuxent River, MD.** This is an **onsite** position. ... analyze, plan, design, develop, implement, test, or evaluate military weapons systems + Review and prepare engineering and technical analyses, reports, change… more
    ManTech (01/01/26)
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  • Propulsion Engineer - level 3 or 4

    Northrop Grumman (Elkton, MD)
    …Maryland** or **Ronkonkoma, New York** locations. **Job Summary** Northrop Grumman Defense Systems is seeking a Propulsion Engineer who will support ... willingness to travel 10-25% **Basic Qualifications for level 4 ( Sr . Principal Engineer )** . Requires Bachelors in...Experience with mechanical design of propulsion components or fluid systems . Current active Security Clearance .… more
    Northrop Grumman (01/07/26)
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  • Audio Visual Systems Engineer

    ManTech (Annapolis Junction, MD)
    **ManTech** seeks a motivated, career and customer- **oriented Audio-Visual System Engineer (AVMM** ) to join our team in **Annapolis Junction, MD** . The AVMM SME ... + Maintain a complex range of AVMM and computer network components and systems . + Support integration of a total AVMM network including the planning, design,… more
    ManTech (11/07/25)
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  • Systems Integration Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Systems Integration Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Job Type Full-time Description Athenix ... Engineers for a variety of roles integrating hardware components and software applications systems assisting in the defense of our nation. Do you have skills and… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Systems Engineer Level 1

    Guidehouse (Fort Meade, MD)
    …government overseers, and senior executives. **What You Will Need:** + An ACTIVE and MAINTAINED TS/SCI Federal or DoD security clearance with a FULL SCOPE ... **Job Family** **:** Systems Engineering **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI with Polygraph **What You Will Do:** +… more
    Guidehouse (12/12/25)
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  • Systems Engineer

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... customers in the intelligence community, defense, civil, and commercial markets. Applies systems engineering principles throughout the systems life cycle phases:… more
    Nightwing (12/22/25)
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  • Systems Engineer Intern - Summer

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end ... Must Have:** + Must be a Sophomore, Junior or Senior in college or technical school, with at least...Citizenship status is required as this position needs an active US Security Clearance for employment. Non-U.S. citizens may… more
    Sierra Nevada Company, LLC (12/11/25)
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  • Engineer EHS 3/4

    Northrop Grumman (Elkton, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... they're making history. Northrop Grumman is currently seeking an Engineer EHS - level 3 or 4 to join...at our Elkton, Maryland location. The Northrop Grumman Propulsion Systems and Controls (PS&C) facility in Elkton, Maryland began… more
    Northrop Grumman (10/25/25)
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  • Systems Engineer SME

    Leidos (Bethesda, MD)
    …-level executives + Communicate technical topics in a non-technical manner to senior -level audiences **Basic Qualifications** : + Active TS/SCI security ... clearance with polygraph + Requires BS degree and 12 - 15 years of prior relevant experience or master's degree with 10 - 13 years of prior relevant experience. May possess a Doctorate in a technical domain + Draft products that reflect strong writing and… more
    Leidos (01/16/26)
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  • Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital (AFNCR) IT ... ownership of our critical Red Hat Enterprise Linux environment. As a Senior System Administrator, you'll be instrumental in designing, implementing, and maintaining… more
    Leidos (12/20/25)
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