• Software Engineer With Poly Early to Mid

    Lockheed Martin (Annapolis Junction, MD)
    …* Participate in code reviews and contribute to front\-end architecture decisions with Senior Front end Engineer\. **Clearance Level:** TS /SCI w/Poly SP **Other ... **Description:** **THE WORK** This role collaborates with other senior engineers for the development of advanced data analytics solutions and agile development… more
    Lockheed Martin (08/02/25)
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  • Senior Data Engineer

    SAIC (San Diego, CA)
    **Description** SAIC is seeking a ** TS /SCI cleared Senior Data Engineer** in support of NAVWAR's Naval Operational Architecture (NOA) program in San Diego, CA. ... database administrator, geospatial analyst, geospatial engineer, machine learning engineer, or software engineer. + Hands on Keyboard- Developer Skillsets. +… more
    SAIC (10/03/25)
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  • IT Specialist - Senior /Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …+ Software Engineer/Applications Development - Serve as an expert software engineer/ applications developer and consultant, managing and directing multiple ... You must be able to obtain and maintain a TS /SCI security clearance + You will be subject to...creating, and exploring possibilities? Do you have experience in Software Engineering, Information Technology, Computer Science, Cyber Security, or… more
    National Reconnaissance Office (NRO) (08/19/25)
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  • Proposal Analyst - Level 2

    Northrop Grumman (Magna, UT)
    …application of Cost Improvement Curves. + Experience in the aerospace industry. + Active Top Secret and SCI Clearance. US Citizenship is a prerequisite. **You'll ... Must have the ability to obtain and maintain a US Government DoD Top - Secret security clearance. US Citizenship is a prerequisite. **Preferred Qualifications:** +… more
    Northrop Grumman (09/11/25)
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  • Senior Cryptologic Computer Scientist

    GliaCell Technologies (Fort Meade, MD)
    …as well as on a team. + Strong communication skills. Key Skills: + Software Engineer/ Developer skills + Experience working on analytics and systems to support ... An active or rein-statable TS /SCI with Polygraph security clearance is REQUIRED. Please...not possess this level of clearance. Are you a Senior Cryptologic Computer Scientist who is ready for a… more
    GliaCell Technologies (07/31/25)
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  • C5ISR Senior Systems Engineer

    SOLUTE Careers (Fayetteville, NC)
    …+ Candidate must possess or have the ability to obtain an active Secret security clearance with TS /SCI eligibility. Mandatory Certifications:Working towards the ... Sigma Defense is seeking a C5ISR Senior Systems Engineer (Technical Manager) to join our...and a half years after assuming duties: + Certified Software Development Professional (CSDP) (Previously known as Certified … more
    SOLUTE Careers (09/29/25)
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  • Senior DevSecOps Engineer

    Leidos (Alexandria, VA)
    …that keep our nation secure and resilient. We're seeking a highly capable Senior DevSecOps Engineer to spearhead cloud initiatives for the United States Coast Guard ... Design, implement, and maintain CI/CD pipelines for secure, automated software delivery. + Develop infrastructure as code (IaC) using...obtain a Public Trust and will accept up to TS /SCI **Certifications** + Candidate must, at a minimum, have… more
    Leidos (09/26/25)
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  • Software Engineer Lead (Mgr Software…

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $100,883.00 - $139,118.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides ... threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive… more
    Huntington Ingalls Industries (09/26/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …will design, develop, implement, and maintain a Cloud-Native Service architecture that software development teams can leverage to use cloud capabilities. This role ... a customer's specific requirements. + Support the development of enterprise software solutions within AWS. + Duties include developing innovative approaches and… more
    Leidos (10/10/25)
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  • Senior SW Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Developer will work with a large team of developers, software … more
    Leidos (09/26/25)
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