• Principal / Sr. Principal Mission…

    Northrop Grumman (Chantilly, VA)
    …Tools, including Atlassian Suite (Jira, Confluence), BitBucket, MatterMost. This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...related experience + US citizen + Active or current Top Secret clearance with the ability to… more
    Northrop Grumman (07/16/25)
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  • Hardware Reverse Engineer (Jr., Senior,…

    Parsons Corporation (Centreville, VA)
    …on hardened systems **What Required Skills You'll Bring:** + Must have a Top Secret or Higher Clearance + BS degree win Computer Science/Information Sciences ... other formal testing procedures and documentation **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​… more
    Parsons Corporation (04/25/25)
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  • Principal /Sr. Principal Mission Ops…

    Northrop Grumman (Dulles, VA)
    …3) or 8 years (level 4) of related experience + US Citizen + Active or current Top Secret clearance with the ability to obtain SCI at time of application + Prior ... presentations to external customers at milestone reviews **Preferred Qualifications:** + Active Top Secret /SCI clearance + Ability to work within a group… more
    Northrop Grumman (05/06/25)
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  • Principal / Senior Principal

    Northrop Grumman (Fairfax, VA)
    …Qualifications** + Must have an active/current US Government DoD Top Secret clearance with Sensitive Compartmented Information access [ TS /SCI **] at the ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...a Ground program. The program is seeking a Software Engineer to support the Processing Team in development of… more
    Northrop Grumman (05/13/25)
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  • Principal Level Digital Signal Processing…

    Parsons Corporation (Chantilly, VA)
    …communications, and signal localization challenges **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... Parsons Company, is seeking qualified candidates to fill a Digital Signal Processing Engineer (DSP) positions at our headquarters in Chantilly, VA. We are currently… more
    Parsons Corporation (06/25/25)
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  • Principal / Sr Principal Software…

    Northrop Grumman (Fairfax, VA)
    …**Basic Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **AND** a ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...(BU). **What you'll get to do:** As a Software Engineer on this team, you will be working with… more
    Northrop Grumman (05/29/25)
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  • Principal /Sr Principal C++ Software…

    Northrop Grumman (Fairfax, VA)
    …as the interview assessment._ **Basic Qualifications** + Must have an active Top Secret /Sensitive Compartmented Information (SCI) clearance at time of ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...not support remote or hybrid work.** As a Software Engineer , you will be on the Command-and-Control team where… more
    Northrop Grumman (07/11/25)
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  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Fairfax, VA)
    …**Basic Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at time ... Systems (NGSP) seeks to find a Senior DevSecOps Engineer in the Payload and Ground Systems ...requisition may be filled at either a level 3 ( Principal ) or a level 4 (Sr Principal ),… more
    Northrop Grumman (05/21/25)
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  • Principal /Sr Principal Software…

    Northrop Grumman (Fairfax, VA)
    …that continues to grow. **Basic Qualifications** + Must have an **active** Top Secret /Sensitive Compartmented Information (SCI) clearance **at time of ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...not support remote or hybrid work.** As a Software Engineer , you will be on the Space Vehicle Management… more
    Northrop Grumman (06/14/25)
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  • Principal /Sr. Principal Mission…

    Northrop Grumman (Chantilly, VA)
    …Tools, including Atlassian Suite (Jira, Confluence), BitBucket, MatterMost. This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...related experience + US citizen + Active or current Top Secret clearance with the ability to… more
    Northrop Grumman (07/16/25)
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