• Test Engineer

    CACI International (Sterling, VA)
    Test Engineer Job Category: Engineering Time Type: Full time...evidence. + Must be a US citizen with an active Top Secret /SCI DoD Security ... Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...* **The Opportunity:** Join our team as a Test Engineer and play a pivotal role in ensuring the… more
    CACI International (09/20/25)
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  • Integration Solutions Engineer

    SAIC (Chantilly, VA)
    …years or more experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI with Poly. + Experience in software/platform tools ... Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. The role...life cycle. The role requires an active TS /SCI with Polygraph. As the Integration Solutions Engineer… more
    SAIC (09/25/25)
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  • Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …support wargames and exercises Security Requirements: Active Top Secret clearance and eligible for SCI. Current TS /SCI preferred. Belong, Connect ... Title: Modeling and Simulation Engineer KBR is seeking a highly qualified Modeling...perform analysis support modeling and simulation of complex space systems . Analysis and Modeling & Simulation actives will support… more
    KBR (09/02/25)
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  • Multi-disciplinary Engineer II

    Nightwing (Springfield, VA)
    …practical and theoretical engineering problems. **Required Qualifications** + Candidate must possess an ** active TS /SCI CI Poly** + MS or BS in Mechanical, ... this position, and it requires the ability to obtain and retain a US Top Secret Clearance with a successful Counterintelligence (CI) polygraph.** _At Nightwing,… more
    Nightwing (08/27/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …(Relocation Assistance Package Available). + Must be willing to work onsite. + Must have an active Top Secret ( TS ) security clearance + Must be willing ... NOC Network Solutions Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you... and drive the strategic evolution of our network systems . Opportunity: VSO is seeking an experienced and innovative… more
    Virtual Service Operations (08/02/25)
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  • Associate Software Systems Engineer

    The Boeing Company (Herndon, VA)
    …relocation based on candidate eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship ... The Boeing Company is currently seeking an **Associate Software Systems Engineer ** to support our **Denali Software**...Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include… more
    The Boeing Company (09/25/25)
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  • Shift Engineer (FBIQ) Temporary

    EMCOR Group (Fredericksburg, VA)
    …down of all utilities, and mission critical systems .** + **Must be eligible for a Top Secret ( TS ) security clearance.** + **Must be willing and able to ... high-performance facilities, on-time projects and long-term value. **Job Title: Shift Engineer (FBIQ) Temporary** **Job Summary** : EMCOR Government Services is… more
    EMCOR Group (09/09/25)
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  • Satellite Mission Operations Engineer

    SAIC (Chantilly, VA)
    …and love working with a great team, apply today. This position requires an active Top Secret /SCI clearance with Polygraph. Responsible for supporting ... visit saic.com. SAIC is looking for an Operations System Engineer to support a very dynamic and innovative space...in communications and decision-making. **Qualifications** + Must possess an active TS /SCI clearance with Poly. + Experience… more
    SAIC (08/27/25)
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  • Principal /Sr. Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer level based out ... requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal Cyber ...individuals and groups. **Preferred Qualifications for both levels:** + Active ** TS /SCI with Polygraph clearance.** + Good… more
    Northrop Grumman (08/22/25)
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  • Customer Support Engineer

    Insight Global (Reston, VA)
    …how we run our services, then this job is for you. Every candidate must have an active Top Secret SCI with Full Scope Polygraph. We are a company committed ... An employer is looking for a qualified Customer Support Engineer in the Reston, VA or Redmond, WA area....work 24x7x365 across a myriad of shifts on site - Active TS SCI with Full Scope Polygraph… more
    Insight Global (09/12/25)
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