• System Development Engineer , STRADA…

    Amazon (Jessup, MD)
    …and must currently possess and maintain an active TS/SCI security clearance with polygraph. Key job responsibilities The Systems Development Engineers on ... a trajectory to success? Amazon is seeking a Linux/Unix Systems Administrator/ Engineer with the ability to automate...one software programming language - Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred… more
    Amazon (09/24/25)
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  • Nuclear Engineer 3

    Pacific Northwest National Laboratory (Annapolis, MD)
    …This position requires the ability to obtain and maintain a federal security clearance . Requirements: + US Citizenship + Background Investigation: Applicants ... Nuclear Engineering Group within PNNL is seeking a Nuclear Engineer with experience, knowledge, and focus on nuclear fuel...10 CFR 710, Appendix B. + Drug Testing: All Security Clearance positions are Testing Designated Positions,… more
    Pacific Northwest National Laboratory (10/01/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …evolving adversaries. You'll analyze current working infrastructures and increase security , reliability, and availability for mission-critical network systems . ... Network Engineer The Opportunity: A well-designed network is critical...Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (College Park, MD)
    …on Infrastructure as Code, analyze current network infrastructure, and increase security , reliability, and availability for mission-critical network systems . ... Network Engineer The Opportunity: A well-designed network is critical...Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements… more
    BOOZ, ALLEN & HAMILTON, INC. (09/06/25)
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  • Cyber Software Engineer

    Synergy ECP (Landover, MD)
    …software development experience + Ability to obtain and maintain Top Secret/SCI security clearance + Experience writing, testing, and debugging software + ... Job Type Full-time Description Cyber Software Engineer (Software Engineer labor categories) Can start without a clearance , but… more
    Synergy ECP (07/23/25)
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  • Software Engineer - level 3 or 4

    Northrop Grumman (Linthicum Heights, MD)
    …national security space or commercial space, interfaces, and ground systems architecture and/or integration of multiple IPTs is strongly preferred. + Experience ... 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 (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 . ... people Job Description: GliaCell is seeking a Senior-Level DevOps Engineer on one of our subcontracts. This is a...+ Possess an active or rein-statable TS/SCI with Polygraph security clearance . + US Citizenship. + The… more
    GliaCell Technologies (08/23/25)
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  • Mid-Level DevOps Engineer

    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 . ... people Job Description: GliaCell is seeking a Mid-Level DevOps Engineer on one of our subcontracts. This is a...+ Possess an active or rein-statable TS/SCI with Polygraph security clearance . + US Citizenship. + Bachelor's… more
    GliaCell Technologies (08/03/25)
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  • Staff Digital Verification Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …**US Citizen and able to obtain and maintain a security clearance .** **Preferred Qualifications Staff Digital Verification Engineer :** + Advanced Degree ... + Experience with scripting languages (Bash, Perl, Python, Tcl) + **Current security clearance .** Northrop Grumman provides a comprehensive benefits package and… more
    Northrop Grumman (08/27/25)
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  • System Engineer

    Synergy ECP (Landover, MD)
    System Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20784) Job Type Full-time Description Founded in 2007 and headquartered in Columbia, ... Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence and defense communities. The… more
    Synergy ECP (07/16/25)
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