• Senior Network Security Engineer II

    Imagine One Technology & Management (Virginia Beach, VA)
    …network connectivity issues **Security Requirements:** + US Citizenship required + ACTIVE Top Secret DoD Security Clearance (T5 Investigation) + Must be ... Warfare Center Dahlgren Division (NSWCDD). We are looking for Senior Network Security Engineers to provide research and engineering...eligible for TOP SECRET /SCI Security clearance and accesses (SI/TK/G/HCS-P)… more
    Imagine One Technology & Management (12/01/25)
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  • Senior Software Engineer (Full Stack…

    Cayuse Holdings (Washington, DC)
    …users). + Demonstrated experience leading application leading application deployments and upgrades. + Top Secret Clearance required. + Must be able to pass a ... - USD $114,000.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/3047/ senior -software- engineer -%28full-stack java-springs%2c-react%2c-postgresql%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the… more
    Cayuse Holdings (11/20/25)
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  • Senior Mechanical Engineer…

    RTX Corporation (Tucson, AZ)
    …experience in mechanical design, development, and/or test, preferably of defense-related components or systems DoD Secret or Top - Secret Clearance ... safer, more secure world. The Hardware Engineering, Advanced Airframes Department is seeking a Sr . Mechanical Engineer that will be located on site in Tucson,… more
    RTX Corporation (12/05/25)
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  • Full-stack Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …may be considered in lieu of degree. + **Requires an** **active** **DoD Top - Secret ( TS ) clearance with Sensitive Compartmented Information (SCI) eligibility, ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret 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 (12/12/25)
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  • Software Engineer (lead) - level 4

    Northrop Grumman (Fairfax, VA)
    …(** _must have to be considered_ **)** + Requires an **active** DoD Top - Secret **( TS )** with Sensitive Compartmented Information **(SCI)** **clearance** **at ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role at our **Fairfax,… more
    Northrop Grumman (11/19/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Riverdale, MD)
    …country's critical infrastructure and fortify our nation's digital defenses? As a systems security and next-generation firewall engineer , you will be responsible ... Network Security Engineer The Opportunity: Are you looking for a...of security with a wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Hits-U III Site Lead Engineer Research…

    General Dynamics Information Technology (Vicksburg, MS)
    …ITIL Foundation v3 or v4, or obtain within 6 months of start date + Top Secret with the ability to obtain and TS /SCI \#HITS-U GDIT IS YOUR PLACE: * Full-flex ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (10/22/25)
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  • Senior Electromagnetic Pulse (EMP)…

    Amentum (Dahlgren, VA)
    …Electromagnetic Compatibility (EMC); E3 Computation and Modeling. + Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required to ... Electromagnetic Pulse (EMP) evolutions on naval ship architectures and systems . **Responsibilities include:** + Perform EMP research, analysis, requirements...maintain a Top Secret Clearance. **Desired Qualifications:** + Experience… more
    Amentum (11/20/25)
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  • Senior Electromagnetic Environmental…

    Amentum (Dahlgren, VA)
    …RF Simulation; Pulse Current Injection (PCI) shipboard testing + Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required to ... Environmental Effects (E3) evolutions on naval ship architectures and systems . **Responsibilities include:** + Performing EMP research, analysis, requirements...maintain a Top Secret Clearance. Amentum is proud to… more
    Amentum (11/20/25)
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  • Recruiting Manager, Engineering & Construction

    M. C. Dean (Vienna, VA)
    … Project Leaders. + Deep understanding of Electrical Engineers, Power Systems Engineer , Physical Designer, BIM Coordinator, and Electrical Superintendent. ... + **Security clearance** : Many roles require US citizenship and eligibility for Secret or TS clearance, especially on federal contracts. + **Union vs.… more
    M. C. Dean (12/10/25)
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