• Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …Academy Course (COAC) graduates. + Bachelor's degree desired Security Requirements: + Active DoD Top Secret clearance required Imagine One Technology & ... this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the associated… more
    Imagine One Technology & Management (12/24/25)
    - Related Jobs

  • Principal/Senior Principal Software Design…

    Northrop Grumman (Jessup, MD)
    …Software Design Engineer (** **Logging/Telemetry/Data Handling):** + Current active DoD TS /SCI with Polygraph clearance + Experience with full software ... **Logging/Telemetry/Data Handling)** **What You'll Get to Do:** As a software engineer focusing on handling, storing, processing,...applicant to be a US citizen + Current active DoD Secret clearance with the ability to… more
    Northrop Grumman (12/05/25)
    - Related Jobs

  • 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. ... **Description** Leidos is presently seeking a **Sr.** ** Software Engineer ** in support of the...Ansible (or equivalent tools). + Experience developing and deploying software in a DoD environment (DISA experience… more
    Leidos (11/09/25)
    - Related Jobs

  • Principal Software Engineer /Sr.…

    Northrop Grumman (Bellevue, NE)
    …(Atlassian). + Active Security Certification (Security+, CSSLP, CISSP). + Ability to obtain a DoD Top Secret security clearance. Primary Level Salary Range: ... (NGSP) in Bellevue, NE** is currently seeking a **Principal Engineer Software OR Sr. Principal Engineer...willing to obtain and maintain US Department of Defense ( DoD ) Secret Security Clearance, but not required… more
    Northrop Grumman (12/23/25)
    - Related Jobs

  • Principal Engineer Software…

    Northrop Grumman (Melbourne, FL)
    …comprehensive software documentation throughout the development lifecycle. . A current DoD Top Secret level security clearance is preferred. Primary ... Systems (NGAS) Global Surveillance division** is seeking a **Principal Software Engineer ** to join our team located... development. . Ability to obtain and maintain a DoD Secret level security clearance. An interim… more
    Northrop Grumman (12/13/25)
    - Related Jobs

  • Engineer Software

    Northrop Grumman (Melbourne, FL)
    …comprehensive software documentation throughout the development lifecycle. . A current DoD Top Secret level security clearance is preferred. Primary ... Aeronautics Systems (NGAS) Global Surveillance division** is seeking an ** Engineer Software ** to join our team located... development. . Ability to obtain and maintain a DoD Secret security clearance. Interim DoD… more
    Northrop Grumman (12/13/25)
    - Related Jobs

  • Senior Systems Engineer - IT

    Lockheed Martin (Littleton, CO)
    …Excellent communication and interpersonal skills\. * Ability to obtain and maintain a Top Secret \( TS \) security clearance\. **Desired Skills:** * Experience ... professionals to work on the Trusted Security Solutions \(TSS\) program to engineer Cross\-Domain Solution \(CDS\) products\. This position is for a Systems … more
    Lockheed Martin (11/12/25)
    - Related Jobs

  • Principal / Sr. Principal Reliability Systems…

    Northrop Grumman (Oklahoma City, OK)
    …Support Management. + Active Certified Reliability Engineer (CRE) certification + Active DoD Top Secret , and required SAP/SCI clearances **Thrive with ... + Demonstrated experience in the Reliability discipline. + Active Secret DoD Security Clearance, with ability to...ability to obtain and maintain the final adjudicated government Top Secret clearance, and any program access… more
    Northrop Grumman (12/23/25)
    - Related Jobs

  • Reverse Engineer /Vulnerability Research…

    RTX Corporation (Cambridge, MA)
    …is required, as only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret RTX Corporation is an Aerospace and ... and RF domains for the US Department of Defense ( DoD ) and Intelligence Community (IC) customers. BBN is looking...(TCP/IP, wire-level protocols, BGP, RF communications, etc.) + Active Top Secret security clearance **Qualifications We Prefer… more
    RTX Corporation (01/16/26)
    - Related Jobs

  • Principal Engineer Software /Sr…

    Northrop Grumman (Melbourne, FL)
    …as the GitLab suite, with a focus on version control systems like Git. + Active DoD Top Secret level security clearance is highly preferred. Primary Level ... (NGAS) Global Surveillance division is seeking a Senior Principal Software Engineer to enhance our team located...+ Eligibility and capability to obtain and maintain a DoD Secret level security clearance, along with… more
    Northrop Grumman (10/21/25)
    - Related Jobs