• 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 ... holidays, three weeks paid time off, and more. The Senior Developer is responsible for the design, documentation, development,...for new or existing IT application software on Unclassified, Secret and Top - Secret enclaves. Development… more
    Koniag Government Services (07/12/25)
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  • Business Process Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Business Process Engineer , Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... Federal has an exciting opportunity for a Business Process Engineer within our Intel sector advancing the national security...of Education and an additional 2 years of related senior experience, for a total of 10 years, as… more
    CGI Technologies and Solutions, Inc. (09/11/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (Hanover, MD)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * **The Opportunity:** CACI is seeking a Cloud DevSecOps Engineer for our Hanover, MD location. The Cloud DevSecOps...pipelines (eg, Jira, GitLab, Argo, Jenkins) + Experience with database technologies (eg, RDBMS, NoSQL), data modelling, and SQL… more
    CACI International (08/30/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …obtain CASP or CISSP certification within six months. Desired Qualifications: + Current or past Top Secret or TS /SCI clearance. + Current CASP or CISSP ... System Engineer Fairfax County, VA On-site Full-time Mid- Senior...and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required Must have Qualifications: +… more
    Shuvel Digital (07/18/25)
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  • Hardware Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    …standards (PCIe, DDR, SERDES, etc.) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and does ... Description Join AWS as a Senior Hardware Development Engineer to architect...must obtain and maintain a security clearance at the TS /SCI with polygraph level. Upon start, the selected candidate… more
    Amazon (08/29/25)
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  • Senior Front End Software Developer/…

    CACI International (Sterling, VA)
    Senior Front End Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... None Anticipated Posting End: 5/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work...Sterling, VA or Aurora, CO + Clearance: Must have TS /SCI with CI poly (or be willing to take… more
    CACI International (09/23/25)
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  • Senior Software Engineer - Next…

    CACI International (Annapolis Junction, MD)
    Senior Software Engineer - Next Generation Products Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... on hardware/software tradeoffs and system architecture + Develop data queries and database interfaces + Quality Assurance + Review and test software components… more
    CACI International (09/18/25)
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  • Senior Principal System Safety Thread Lead…

    Northrop Grumman (Annapolis Junction, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Senior Principal System Safety Thread Lead ... to be a US citizen * Current Active DoD Secret Clearance with the ability to obtain and maintain...Clearance with the ability to obtain and maintain a TS /SCI and a Polygraph prior to start. **Preferred Qualifications:**… more
    Northrop Grumman (09/10/25)
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  • Full Stack Java Developer

    Arena Technical Resources, LLC (Chantilly, VA)
    …ID: ATR 17054 Job Description Java Full Stack Developer Job Location: Chantilly, VA Active Top Secret or TS /SCI security clearance. Need to have Current Poly ... Description: Our client is looking for a self-starting, team-oriented Mid-to- Senior Software Engineer to join our dynamic...and development and usage with RESTful web services -Active Top Secret or TS /SCI security… more
    Arena Technical Resources, LLC (09/30/25)
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  • Senior Data Mining and Analytics…

    ICF (Arlington, VA)
    Description ICF International seeks an experienced Senior Data Mining and Analytics Engineer to support the research and development of new cyber analytic ... systems. The successful cleared candidate will act as a Senior Data Mining and Analytics Engineer to...languages (eg, Python, JavaScript, R, etc.) + Experience with database querying like SQL + Readiness to collaborate with… more
    ICF (09/10/25)
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