• Software Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current...**Applied Signal Technology (AST** ) is seeking a **Software Engineer II** who strives for excellence and have a… more
    RTX Corporation (01/02/26)
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  • Military Fellowship Program: Manufacturing…

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …will work both independently and as part of a team. As a manufacturing engineer , you will research, design, develop, test, certify, deploy and improve cutting edge ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (12/31/25)
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  • Network Engineer

    Tyto Athene (Bethesda, MD)
    **Description** Tyto Athene is searching for a **Network Engineer ** to support our Walter Reed Medical Center support program. **Responsibilities:** + Deploy and ... extranets, and other communications networks. + Administers day-to-day sustainment, integrity, security , and availability of the network. + Perform daily performance… more
    Tyto Athene (12/24/25)
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  • Systems Engineer / Integration Lead

    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 ... Collaborate with stakeholders across the company to ensure technology standards, security controls, and engineering practices are well understood and consistently… more
    Sealing Technologies (12/24/25)
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  • Software Engineer SME

    General Dynamics Information Technology (Annapolis Junction, MD)
    …products. + Analyze any newly identified vulnerabilities and deficiencies within the IC GovCloud security tool suite; perform gap analysis. + As a result of the gap ... commercial products capable of eliminating the vulnerability or deficiency within the security tool suite. + Conduct analysis of alternatives and present findings of… more
    General Dynamics Information Technology (12/19/25)
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  • Mechanical Engineer - Fire Protection

    Jensen Hughes Inc. (Rockville, MD)
    Mechanical Engineer - Fire Protection Columbia, Maryland, United States; Fairfax, Virginia, United States; Rockville, Maryland, United States **Company Overview** ... upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to… more
    Jensen Hughes Inc. (12/16/25)
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  • Quality Assurance Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …and redefine what's possible. **Job Description:** Parsons is looking for a talented **QA Engineer ** to join our growing team! **What You'll Be Doing** : + Ensuring ... the security , reliability, and performance of our cloud-based solutions, which...+ NC3 Mission Space experience + AWS Cloud certifications ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph… more
    Parsons Corporation (11/24/25)
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  • Senior DevOps Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …what's possible. **Job Description:** Parsons is seeking a highly skilled **DevOps Engineer ** to join our growing team! This role offers a unique opportunity ... projects, leveraging advanced DevOps methodologies to enhance the efficiency, security , and scalability of our systems and applications. **What You'll… more
    Parsons Corporation (11/24/25)
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  • Cloud Infrastructure Engineer 2

    Public Consulting Group (Annapolis, MD)
    …for core Microsoft operations as needed. **Job Description: Cloud Operation Engineer ** **Role Summary** Own operational stability, security , and performance ... sector. To learn more, visit www.publicconsultinggroup.com . Own operational stability, security , and performance of Microsoft Exchange Online and SMTP services… more
    Public Consulting Group (11/20/25)
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  • Senior Project Engineer /Analyst

    Zantech (Aberdeen Proving Ground, MD)
    …join our team! Zantech is looking for a talented Senior Project Engineer /Analyst to provide subject matter expertise for Program Protection, Supply Chain Management, ... and Security Classification Guides based on comprehensive knowledge of DoDI...Vulnerability Analysis, Risk Assessment + Conduct technical reviews of security classification guides and make recommendations to PEO IEW&S… more
    Zantech (11/06/25)
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