• Product Support Engineer III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …. **IMPORTANT NOTICE:** This position requires current/active Secret US Security Clearance . US Citizenship status is required as this position ... If you have an affinity for complex technical systems , excellent communication and product troubleshooting skills, and...the perfect role for you! As a Product Support Engineer III, you will be using your skills and… more
    Sierra Nevada Company, LLC (09/30/25)
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  • Engineer RF Microwave Design

    Northrop Grumman (Linthicum Heights, MD)
    …development of computer architectures, processing/memory subsystems, and large-scale high-performance computing systems . MDA is seeking a ** Engineer RF Microwave ... be willing to obtain and maintain US Top Secret/SCI with Poly Security Clearance + US Citizenship required **Preferred Qualifications:** + Proficiency with… more
    Northrop Grumman (10/04/25)
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  • Staff Engineer RF Microwave Design

    Northrop Grumman (Linthicum Heights, MD)
    …development of computer architectures, processing/memory subsystems, and large-scale high-performance computing systems . MDA is seeking a **Staff Engineer RF ... to obtain and maintain an active US Top Secret/SCI with Poly Security Clearance + US Citizenship required **Preferred Qualifications:** + Expert proficiency with… more
    Northrop Grumman (10/02/25)
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  • Senior DevOps Engineer - Partial Telework

    GliaCell Technologies (Columbia, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED . Please do not apply if you currently do not possess this level of clearance . ... some amazingly talented people Job Description: GliaCell is seeking a Senior-Level DevOps Engineer on one of our subcontracts. This is a full-time position offering… more
    GliaCell Technologies (08/23/25)
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  • Circuit Design Support Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (08/13/25)
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  • Cloud Engineer

    Leidos (Bethesda, MD)
    …are required to collaborate with customer representatives, domain experts, systems engineers, and architects. + Ability to work well/collaborate with people from ... **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… more
    Leidos (10/01/25)
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  • Exchange Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    … Engineer supporting the Government, you will be trusted to provide support and engineer solutions for email and email retention systems to provide a roadmap ... **Req ID:** RQ206873 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top...to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required :** None **Job Family:** IT Infrastructure and Operations **Skills:**… more
    General Dynamics Information Technology (09/09/25)
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  • Platform Engineer

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required : TS/SCI w/ Polygraph Platform Engineer Skill Level 1 Provide hardware, ... ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence...Qualifications: . Five (5) years' experience as a Platform Engineer is required . Bachelor's degree in computer… more
    Synergy ECP (09/24/25)
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  • Software Engineer

    Parsons Corporation (Fort George G Meade, MD)
    …**Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position is part of ... you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Software Engineer 3** to join our team! The Software Engineer 3 develops,… more
    Parsons Corporation (07/25/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    Requisition Number: 25316 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,000.00 - $130,000.00 Security ... Clearance : TS/SCI with Poly Level of Experience: Mid This...Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies… more
    Huntington Ingalls Industries (09/04/25)
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