• Sr. Software Engineer

    Leidos (Arlington, VA)
    …related years of experience are accepted in lieu of a degree. + Must possess a Top Secret DoD security clearance with SCI eligibility prior to start date. ... + Ability to obtain Security + certification or equivalent DoD 8570 IAT II certification...experience building and deploying software applications that meet DoD security standards and updating applications and code to meet… more
    Leidos (11/09/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …Assistance Package Available). + Must be willing to work onsite. + Must have an active Top Secret (TS) security clearance + Must be willing to work ... 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the...are adhered to and contribute to the development of security policies. + Maintain up-to-date documentation on network architecture,… more
    Virtual Service Operations (10/31/25)
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  • Senior Facilities Engineer - Australia

    The Boeing Company (Chantilly, VA)
    …benefit for this position. ** Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required). (A US ... to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and… more
    The Boeing Company (11/23/25)
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  • Systems Administrator / Top Secret

    Lockheed Martin (Arlington, VA)
    …that requires special access\. The selected candidate must possess an active Top Secret clearance to start\. \#lmatl **Basic Qualifications:** \* In\-depth ... troubleshooting skills\. \* Strong oral and written communication skills \* Current final Top Secret clearance and ability to obtain SCI access; applicant… more
    Lockheed Martin (10/22/25)
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  • Top Secret Cisco Identify Services…

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a Top Secret Cisco Identity Services Engineer (ISE) based in Dahlgren, Virginia. This Engineer is responsible for ... a minimum of a high school diploma, an active Top Secret clearance, and IAT Level II...and analyzing ISE regulations to ensure compliance with network security policies, managing network security through patching… more
    Insight Global (12/19/25)
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  • Pr./System Admin - Shift Work ( Top

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... user and computer accounts and modify file permissions and security access lists via Active Directory and Linux. +...**Must have US Citizenship with a current or active Top Secret level clearance and the ability… more
    Northrop Grumman (11/25/25)
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  • Cloud Software Engineer

    Parsons Corporation (Charlottesville, VA)
    …Experience with Government standards and procedures. ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... art as they provide services and solutions in the areas of defense, security , intelligence, infrastructure, and environmental. We promote a culture of excellence and… more
    Parsons Corporation (11/24/25)
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  • Digital Signal Processing Engineer Junior

    Parsons Corporation (Chantilly, VA)
    …An active TS/SCI w/polygraph is preferred ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... art as they provide services and solutions in the areas of defense, security , intelligence, infrastructure, and environmental. We promote a culture of excellence and… more
    Parsons Corporation (11/18/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …Assistance Package Available). + Must be willing to work onsite. + Must have an active Top Secret (TS) security clearance + Must be willing to work ... + Evaluate emerging network technologies and recommend solutions to enhance performance, security , and scalability. + Collaborate with Tier 3 engineers and other… more
    Virtual Service Operations (10/31/25)
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  • Software Developer - Mid Level

    Parsons Corporation (Chantilly, VA)
    …An active TS/SCI w/polygraph is preferred ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... art as they provide services and solutions in the areas of defense, security , intelligence, infrastructure, and environmental. We promote a culture of excellence and… more
    Parsons Corporation (10/21/25)
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