• Software Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …with cross-functional teams to ensure seamless integration Required Qualifications + Active Top Secret ( TS ) clearance with eligibility for Sensitive ... Responsibilities As a Software Engineer , you will be responsible...Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) +… more
    Noblis (11/11/25)
    - Related Jobs
  • Information System Security Engineer

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate individuals...at multiple classifications levels. **Requirements:** * Must have active Top - Secret clearance with SCI or TS more
    Amentum (12/05/25)
    - Related Jobs
  • Senior Test Engineer / Lead

    Koniag Government Services (Vienna, VA)
    Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Test Engineer /Lead to support Kadiak and our government customer in Vienna, VA. This ... position requires an active Top Secret clearance with the ability to...a Koniag Government Services company, is seeking a Senior Test Engineer /Lead to join our dynamic team… more
    Koniag Government Services (12/06/25)
    - Related Jobs
  • Test Engineer

    CACI International (Sterling, VA)
    Test Engineer Job Category: Engineering Time...+ Must be a US citizen with an active Top Secret /SCI DoD Security clearance with polygraph. ... * * **The Opportunity:** Join our team as a Test Engineer and play a pivotal role...software quality and testing processes. + Create risk-based test strategies and plans and oversee execution across unit,… more
    CACI International (09/20/25)
    - Related Jobs
  • Principal / Sr. Principal DevOps Software

    Northrop Grumman (Chantilly, VA)
    …and techniques **Preferred Qualifications for both levels:** + Active Top Secret /SCI security clearance + Experience with Software development + Experience ... **Northrop Grumman Mission Systems** is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly, VA… more
    Northrop Grumman (12/04/25)
    - Related Jobs
  • Systems Test Engineer

    KBR (Chantilly, VA)
    Title: Systems Test Engineer Systems Test ...delivery team Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance ... based upon contract award. KBR is seeking a Systems Test Engineer to join our team in...across agencies and physical locations + Experience with Agile Software Development Clearance Requirements: TS /SCI with Polygraph… more
    KBR (12/05/25)
    - Related Jobs
  • Specialist, Integration/ Test

    L3Harris (Ashburn, VA)
    …In lieu of a degree, a minimum of 8 years of prior related experience. + Top Secret or TS /SCI Clearance. + 4+ years' experience Working knowledge of ... sea and cyber domains in the interest of national security. Job Title: Specialist, Integration/ Test Engineer Job Code: 31691 Job Location : Ashburn, VA Job… more
    L3Harris (12/03/25)
    - Related Jobs
  • Ground Development Lead Software

    Northrop Grumman (Chantilly, VA)
    …Qualifications (must have/required to be considered)** : + Requires an active Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ TS ... Space Systems is seeking a _Ground Development lead_ _Software Engineer - level 5 to_ join our team of...Development lead will be responsible for leading the overall software development lifecycle of the program following the NG… more
    Northrop Grumman (12/09/25)
    - Related Jobs
  • 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 [ ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 5_ role will be in either...**In this job, you will:** + Design, develop, document, test and debug applications software and systems… more
    Northrop Grumman (09/25/25)
    - Related Jobs
  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be...**In this job, you will:** + Design, develop, document, test and debug applications software and systems… more
    Northrop Grumman (09/25/25)
    - Related Jobs