• Software Engineer - Level 5

    Northrop Grumman (Fairfax, VA)
    …Qualifications (must have/required to be considered):** + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ... invites you to bring your pioneering spirit to our collaborative teams. This _Software Engineer - Level 5_ role will be in either our **Morrisville, NC, Fairfax, VA… more
    Northrop Grumman (09/25/25)
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  • Network Engineer

    System One (Mclean, VA)
    …VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret Duties and Responsibilities: + Lead engineering and installation ... devices. + Strong understanding of encryption technologies and IP management . + Experience with fiber optic and LAN cabling...Successful completion of a government security screening and/or a Top Secret Clearance + Clearance: Top… more
    System One (12/16/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    …provide feedback to technical delivery team Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a Polygraph + Five ... Title: Systems Test Engineer Systems Test Engineer Belong. Connect....at the forefront of engineering, logistics, operations, science, program management , mission IT and cybersecurity solutions. + Collaborative Environment:… more
    KBR (12/05/25)
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  • Systems Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Systems Engineer , Senior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0627 ... **Employment Type:** Full Time **Position Description:** *Government Security Clearance Required: TS /SCI required with the ability to obtain a TS /SCI with Poly… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …drive continuous improvement and stakeholder alignment\. US Citizenship required for this role\. Top Secret Clearance required to start the position with the ... ability to obtain and maintain a TS /SCI **Desired Skills:** \-Excellent communication and stakeholder‑ management abilities, able to convey technical concepts to… more
    Lockheed Martin (12/11/25)
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  • Civil/Structural Engineer

    Nightwing (Springfield, VA)
    …this position, and it requires the ability to obtain and retain a US Top Secret Clearance with a successful Counterintelligence (CI) polygraph.** " _At ... **Job Summary:** Nightwing is seeking a highly motivated and experienced Civil/Structural Engineer to join our research & development and mission support program.… more
    Nightwing (11/25/25)
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  • Senior OPIR Systems Engineer

    KBR (Chantilly, VA)
    …to effectively lead discussions across multiple groups Clearance Requirement: + Active Top Secret /SCI security clearance with a current Polygraph Belong, Connect ... Title: Senior OPIR Systems Engineer KBR is seeking a highly qualified OPIR...Community Government project leads with the planning, organizing and management of the integration and sustainment of OPIR ground… more
    KBR (12/11/25)
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  • Cloud Infrastructure Engineer , Networking,…

    Google (Reston, VA)
    …the time, as needed, for client engagements. + Active US Government Top Secret /Sensitive Compartmentalized Information ( TS /SCI) security clearance. ... Cloud Infrastructure Engineer , Networking, Google Public Sector _corporate_fare_ Google _place_...+ Familiarity with standard IT security practices such as identity and access management , data protection, encryption,… more
    Google (12/06/25)
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  • Multi-Cloud Engineer /Architect (SME)

    Intelligent Waves (Fort Belvoir, VA)
    … diagrams, and compliance traceability **Qualifications** Required Quaifications: + Active DoD Top Secret clearance with SCI Eligibility + DoD 8570 IAT ... environments. The ideal candidate will bring deep expertise in cloud architecture, identity and access management (IAM), zero-trust frameworks, and multi-cloud… more
    Intelligent Waves (11/21/25)
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  • Data Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Data Engineer ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington **Position ID:** ... **Position Description:** CGI Federal has an exciting opportunity for a Data Engineer within our Intel sector advancing the national security mission through cutting… more
    CGI Technologies and Solutions, Inc. (10/18/25)
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