• Senior Developer

    Koniag Government Services (Vienna, VA)
    …and our government customer in Vienna, VA. **This position requires an active Top - Secret security clearance with SCI Poly. This opportunity is offering a ... deployment, and support for new or existing IT application software on Unclassified, Secret and Top - Secret enclaves. Development currently uses the Agile… more
    Koniag Government Services (07/12/25)
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  • Field Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... customer approval, completion of a favorable background investigation, and successful TS /SCI with Polygraph clearance crossover.** ** TS /SCI with polygraph… more
    Nightwing (06/24/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …security 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 Software Engineer in the Cloud+AI Silver Team. This team...external customers in highly secured and regulated industries. The systems and software you build will be required to… more
    Microsoft Corporation (07/27/25)
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  • Software Engineer II - 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 Software Engineer II in the Cloud+AI Silver Team. This...external customers in highly secured and regulated industries. The systems and software you build will be required to… more
    Microsoft Corporation (07/27/25)
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  • Senior Deployment Engineer

    ManTech (Chantilly, VA)
    …protocols such as BGP **Clearance Requirements:** + US Citizenship required and an Active Top Secret clearance adjudicated within the past 6 years + Candidate ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Deployment Engineer ** to join our team in **Chantilly, VA.** This is an **onsite** position.… more
    ManTech (07/26/25)
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  • Technical Data Scientist/ETL Engineer

    GovCIO (Richmond, VA)
    …Diploma with 9+ years' experience/professional Required Skills and Experience + Clearance required: Top Secret + Must have IAT level II/III certification (ie, ... **Overview** GovCIO is currently hiring foran ETL Engineer (or Data Scientist) to join our ETL...collect system and application logs from hundreds of critical systems . + Develop custom Lua functions and regex parsers… more
    GovCIO (07/24/25)
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  • Security Engineer

    Leidos (Alexandria, VA)
    …position. Additional relevant experience may be considered in lieu of degree. + Active DoD Top Secret clearance with SCI eligibility required + DoD 8570 IAM II ... **Description** Leidos is seeking a Security Engineer to support the execution of strategic, operational,...assurance of all VA, IA security engineering analysis, QA, systems and application security implementation strategies and measures for… more
    Leidos (07/10/25)
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  • Acquisition System Engineer

    Sciolex Corporation (Chantilly, VA)
    …program development processes and activities . Qualifications & Physical Requirements + Active Top Secret /SCI with Polygraph. + Bachelors and nine (9) years or ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/10/25)
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  • AI Engineer

    Sciolex Corporation (Chantilly, VA)
    …AI trends and technologies to drive innovation. Qualifications & Physical Requirements + Active Top Secret /SCI with Poly + Bachelors and five (5) years or more ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/10/25)
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  • Google Cloud Engineer

    Sciolex Corporation (Chantilly, VA)
    …teams to design and implement cloud solutions. Qualifications & Physical Requirements + Active Top Secret /SCI with Poly + Bachelors and five (5) years or more ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/10/25)
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