• Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . ISSE** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . ... assessment, risk management, security control assessment, continuous monitoring, service design , and other IA program support functions. + Working...At Leidos, we don't want someone who "fits the mold "-we want someone who melts it down and builds… more
    Leidos (01/09/26)
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  • Graphics Artist, Senior

    Leidos (Odenton, MD)
    …The National Security Sector (NSS) seeks highly qualified and trained Senior -level Graphics Artists to support United States Cyber Command (USCYBERCOM) operations ... As part of a collaborative team, candidates will conceptualize, design , and deliver visually compelling products that effectively communicate...At Leidos, we don't want someone who "fits the mold "-we want someone who melts it down and builds… more
    Leidos (01/10/26)
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  • Senior Software Engineer

    Leidos (Columbia, MD)
    **Description** Leidos has a new and exciting opportunity for a ** Senior Software Engineer** to play a dual role in User Interface Development and Full Stack ... with lasting impact. Leidos is seeking a highly skilled ** Senior Software Engineer** to play a dual role in...Stack Development** . This position provides the opportunity to design , develop, and optimize software solutions in an agile… more
    Leidos (01/07/26)
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  • Senior Systems Integration Engineer

    Leidos (Fort Meade, MD)
    **Description** Leidos frequently has opportunities for ** Senior Systems Integration Engineer's** in our **Intelligence Sector's Cyber & Analytics Business Area ... and make a difference in National Security!** **Job Summary** As a Senior Systems integration Engineer you will be responsible for designing, implementing,… more
    Leidos (01/06/26)
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  • Senior Director, Solutions Strategy

    Leidos (Columbia, MD)
    …solutions to make the world safer, healthier, and more efficient. As the Senior Director over our Solution Architects and Solutions Strategy, you will work with ... best practices, lessons learned, and technological approaches to research, design , and develop innovative solutions to support operational cyber...At Leidos, we don't want someone who "fits the mold "-we want someone who melts it down and builds… more
    Leidos (01/13/26)
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  • Senior DevOps Engineer- $25K sign on bonus

    Leidos (Annapolis Junction, MD)
    …program with lasting impactful results. We are seeking a highly skilled ** Senior ** **D** **evOps Engineer** with expertise in Git and extensive experience in ... environment. **Responsibilities:** + Support the development lifecycle, including platform design , deployment, and debugging. + Build and maintain a release… more
    Leidos (01/06/26)
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  • Reverse/Embedded Engineer

    Leidos (Columbia, MD)
    …multiple customer missions. Our team is eager to bring on one to two Sr . Reverse/Embedded Software Engineers who are ready to directly contribute in designing and ... (12) years of development experience. + Expert in software design and development in Python and C/C++ Demonstrated offensive...At Leidos, we don't want someone who "fits the mold "-we want someone who melts it down and builds… more
    Leidos (01/06/26)
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  • Chief Software Engineer

    Leidos (Odenton, MD)
    …cloud and hybrid-cloud architectures, emphasizing highly available and scalable service design , and advances DevSecOps automation to improve resilience, speed and ... regular basis.** **Primary Responsibilities:** + Lead enterprise software architecture and design for DoW and DISA mission systems, including reference architecture,… more
    Leidos (01/09/26)
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  • Automated Test Engineer 3

    Leidos (Gaithersburg, MD)
    …Air Traffic Control (ATC) modernization initiatives. The selected candidate will design , develop, and sustain automated test frameworks supporting AI- and ML-enabled ... individually and as a member of an Agile team. Design , develop, and maintain automated test suites and frameworks...discipline, and at least 5 years of relevant experience (mid-to- senior level). + Demonstrated experience in automated testing, test… more
    Leidos (01/13/26)
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  • Software Engineer 3

    Leidos (Gaithersburg, MD)
    …and take the next step in your career with Leidos.** **The Challenge:** + Design , develop, and test software components for our ATC expansion platform, with a ... full software development lifecycle using **Agile methodologies** , including planning, design , coding, code review, testing, and deployment. + Troubleshoot and… more
    Leidos (01/13/26)
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