• Senior Service Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …screenings: + The successful candidate **must have an active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... Microsoft has an exciting opportunity for a Senior Service Engineer to join the Azure Silver and Sovereign Team...Aerospace Engineering, Data Science, Cybersecurity, or related field AND 3 + years technical experience in software engineering,… more
    Microsoft Corporation (12/11/25)
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  • System Development Engineer , STRADA…

    Amazon (Herndon, VA)
    …Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications - 3 + years of full software development life cycle, including coding ... here to help you develop into a better-rounded professional. Basic Qualifications - 3 + years of non-internship professional software development experience - 2+… more
    Amazon (12/05/25)
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  • Ground Systems Engineer

    Noblis (Chantilly, VA)
    …in software design and architecture. Required Qualifications + Active Top Secret /SCI clearance with Counterintelligence (CI) Polygraph. + US Citizenship ... Responsibilities Noblis ESI is seeking an experienced **Ground Systems Engineer ** to work on complex projects crucial to our...in Science, Technology, Engineering, or Mathematics (STEM) field with 3 years of experience OR Master's degree in STEM… more
    Noblis (12/24/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    …experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI clearance with Poly. + Experience with space/ground aerospace ... **Description** SAIC is seeking an **SIGINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS...five (5) years or more experience; Masters and three ( 3 ) years or more experience; PhD and 0 years… more
    SAIC (11/21/25)
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  • System Development Engineer II, DBS…

    Amazon (Herndon, VA)
    …Basic Qualifications - Bachelor's degree in computer science or equivalent - 3 + years of non-internship professional software development experience - Experience ... Description System Development Engineer The Amazon Web Services team is innovating...to solve problems. You have a solid understanding of software development methodology and know how to use the… more
    Amazon (11/07/25)
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  • Senior Systems Engineer

    Leidos (Alexandria, VA)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (11/22/25)
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  • Mid-Level Systems Engineer

    Leidos (Chantilly, VA)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (11/22/25)
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  • System Development Engineer , Platform…

    Amazon (Arlington, VA)
    …Technology (PEET) Amazon Dedicated Cloud team is hiring for a System Development Engineer to support CloudTrail, AWS Config and other AWS services! You'll design, ... most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better… more
    Amazon (12/17/25)
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  • Exchange Engineer (Network Communications 4…

    HII (Virginia Beach, VA)
    …+ Server Subject matter Expert + Must be able to obtain and maintain a US Top Secret security clearance + Strong attention to detail + Strong customer focus + ... discipline Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. HII is more than a job - it's… more
    HII (01/04/26)
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  • CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …of experience in modeling and simulation for aerospace or space systems. + Active Top Secret /SCI w/Poly Clearance. + Proficiency with CAD tools (eg, SolidWorks, ... **Description** **SAIC** is seeking a **CAD Modeling and Simulation Engineer in Chantilly, VA** to support a government customer. **The successful candidate will:**… more
    SAIC (10/24/25)
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