• Computer Security Engineer ( Top

    Kelly Services (Alexandria, VA)
    Engineer (contract to hire)** Up to $180K/year DOE Requires an active TOP SECRET security clearance for consideration Our customer is currently seeking a ... **Computer Security Engineer ** supporting the Department of Defense onsite in Alexandria,...DoD environments or with organizations requiring high-security standards + ** Top Secret Clearance** + IAT Level II… more
    Kelly Services (10/16/25)
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  • Splunk Engineer - Top Secret

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Splunk Engineer - Top Secret Clearance** **Category:** Software Development/ Engineering **Main location:** United States, District of Columbia, ... . **Position Description:** CGI Federal is currently looking for a Spunk Engineer with active Top - Secret clearance to support a… more
    CGI Technologies and Solutions, Inc. (08/01/25)
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  • Staff Software Engineer

    Northrop Grumman (Beavercreek, OH)
    …of history, they're making history. Northrop Grumman Defense Systems is seeking a Staff Software Engineer to act in the Chief Engineer role for programs ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Interim Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop… more
    Northrop Grumman (10/01/25)
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  • Mid-Level Software Engineer

    Koniag Government Services (Washington, DC)
    …LLC,** a Koniag Government Services company, is seeking a Mid- Level Software Engineer with a Top - Secret security clearance with SCI eligibility to ... with Public Law 88-352_** **Job Details** **Job Family** ** Software and Systems Development** **Job Function** ** Software Engineer ** **Pay Type**… more
    Koniag Government Services (10/17/25)
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  • Embedded Software Engineer (Flight)

    Northrop Grumman (Linthicum Heights, MD)
    …history. Job Description Northrop Grumman's Space Systems is looking for a ** Software Engineer ** with the desire to learn new technologies and develop ... software for cutting edge Space Payloads. The software engineer will design, develop, integrate, and...Windows environment + US Citizenship + Must have a Top Secret Clearance at time of application,… more
    Northrop Grumman (10/03/25)
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  • Senior Site Reliability Engineer - CTJ…

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an active US Government Top Secret Security Clearance. Ability to meet Microsoft, customer and/or ... team. We are looking for a Senior Site Reliability Engineer who will be building and delivering cloud solutions...or related field AND 2+ years technical experience in software engineering, network engineering, or systems administration… more
    Microsoft Corporation (09/05/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to ... with Public Law 88-352_** **Job Details** **Job Family** ** Software and Systems Development** **Job Function** ** Software Engineer ** **Pay Type**… more
    Koniag Government Services (10/17/25)
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  • Network Engineer -US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret /SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering Support - ... * The Contractor Team shall assist with continuous monitoring of IT systems that are required to sustain Sponsor accreditation of these systems . * The Contractor… more
    The Metamorphosis Group (09/03/25)
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  • Sr Staff Systems Architect - Top

    Lockheed Martin (Littleton, CO)
    …Martin Deer Facility in Littleton CO"\. **Basic Qualifications:** * Current/Active DoD Top Secret Security Clearance with SCI eligibility * Demonstrated ... of systems architecture best practices * Strong understanding of software system design principles, including modularity, scalability, and reliability * Proven… more
    Lockheed Martin (09/24/25)
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  • Site Reliability Engineer II - CTJ…

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an active US Government Top Secret Security Clearance. Ability to meet Microsoft, customer and/or ... engineering team. We are looking for a Site Reliability Engineer II who will be building and delivering cloud...or related field AND 1+ year(s) technical experience in software engineering, network engineering, or systems administration… more
    Microsoft Corporation (09/05/25)
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