• Staff Software Engineer - Java , AWS, TCS…

    Zscaler (Mclean, VA)
    …RDS, DynamoDB, and messaging systems like Kafka or SQS + US citizenship with active US Top Secret / SCI security clearance **What Will Make You Stand Out ... join our IT Cloud Engineering team. **This role requires Top Secret Security Clearance , which...+ Designing and developing back-end applications and services using Java Stacks and cloud-native technologies + Delivering scalable, highly… more
    Zscaler (11/04/25)
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  • Mechanical Engineer - Multiple Levels - Top

    Leidos (Reston, VA)
    …EXPERIENCE, CLEARANCE :** + Candidate must possess an active TS / SCI , or a Top Secret clearance with a current SSBI, and be eligible to obtain a ... TS / SCI w/ CI poly level clearance...models + Ability to make decisions based on incomplete information and communicate any gaps in information along… more
    Leidos (09/20/25)
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  • Full Stack Java Developer - TS

    General Dynamics Information Technology (Chantilly, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... and mission-critical. Join our team as a Full Stack Java Developer and make an impact. While you help...or work experience + **Experience:** 8+ years + **Security clearance level:** TS / SCI with Polygraph… more
    General Dynamics Information Technology (10/14/25)
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  • Full Stack Java Developer - TS

    General Dynamics Information Technology (Herndon, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... simple solutions to complex problems as a Full Stack Java Developer at GDIT. Here, you'll tailor cutting-edge solutions...**Experience: 10** + years of related experience + **Security Clearance Level:** TS / SCI with Polygraph… more
    General Dynamics Information Technology (08/29/25)
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  • ServiceNow Developer - TS / SCI

    General Dynamics Information Technology (Chantilly, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... orientated languages like Javascript, Java , and Python. + **Security clearance level:** TS / SCI with Polygraph + **Desired skills:** + Experience working… more
    General Dynamics Information Technology (09/23/25)
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  • Spacecraft/Satellite Flight Operations Junior…

    Lockheed Martin (Fort Belvoir, VA)
    …Candidates must be able to obtain a Top Secret / Sensitive Compartmented Information \( TS / SCI \) clearance and complete a ... * Familiarity in one of the following: LINUX, MATLAB, JAVA , C\+\+, PERL, ORACLE/SQL, HTML, XML\. * Understanding of...a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (11/06/25)
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  • Full-Stack Java Developer with Automated…

    CACI International (Sterling, VA)
    Full-Stack Java Developer with Automated Testing Experience- TS / SCI with Poly Job Category: Information Technology Time Type: Full time Minimum ... Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...**The Opportunity:** CACI is currently looking for a Full-Stack Java Developer with automated testing experience to join our… more
    CACI International (11/11/25)
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  • SAP NS2 Sr. Java Developer - Active…

    SAP (Herndon, VA)
    …independently. + Capable of translating complex technical solutions into structured documentation. Security Clearance TOP SECRET SCI with Polygraph ... and critical infrastructure customers. We are seeking a highly experienced Senior Java Developer to support, maintain, and enhance a suite of standalone cross-domain… more
    SAP (11/13/25)
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  • Test Automation Developer Java /Python…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Test Automation Developer Java /Python TS / SCI with Poly...scripts to automate the QA / Test process. . TS / SCI with CI Poly clearance ... for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the… more
    CGI Technologies and Solutions, Inc. (11/08/25)
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  • Mission Operations Flight Director - TS

    Northrop Grumman (Chantilly, VA)
    …of related experience + US citizen + Active or current Top Secret clearance with the ability to obtain SCI at time of application + Scripting experience ... persuasive presentations to external customers at milestone reviews **Preferred Qualifications:** + Active Top Secret / SCI clearance + Support mission… more
    Northrop Grumman (11/14/25)
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