• Principal Software Engineer

    Leidos (Bethesda, MD)
    …years of relevant experience. + To be considered must have an active TS / SCI with polygraph security clearance **Preferred Qualifications:** + Experience with ... **Leidos** has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (08/21/25)
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  • Systems Engineer (All Experience Levels)

    DCCA (Annapolis Junction, MD)
    …at: www.dcca.com Systems Engineer (All Experience Levels) Candidate must have an active TS / SCI w/Poly For over 40 years, DCCA has provided a broad range of ... Systems Engineer (All Experience Levels) Location Annapolis Junction, MD...ongoing operations. + Develops technical documentation. + Develops system Architecture and system design documentation. + Guides system development… more
    DCCA (08/18/25)
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  • Principal DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …for this position you must have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + Be a US Citizen. + Bachelor of ... Are you a Principal DevOps Engineer who is ready for a new challenge...extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. + Reviews and… more
    GliaCell Technologies (08/13/25)
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  • Senior HPC System Engineer

    GliaCell Technologies (MD)
    …this position you must have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US Citizenship. + Bachelor's degree ... Are you a Senior HPC System Engineer who is ready for a new challenge...ongoing operations. + Develops technical documentation. + Develops system Architecture and system design documentation. + Guides system development… more
    GliaCell Technologies (08/11/25)
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  • Software Engineer (SME)

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance Preferred Qualifications + Experience with structured ... **Description** **Leidos** has a new and exciting opportunity for a **Software Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (08/08/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance **Preferred Qualifications** + Experience with Python, ... **Leidos** has a new and exciting opportunity for a **Principal** **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (08/08/25)
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  • Elasticsearch Systems Engineer (SME)

    Leidos (Bethesda, MD)
    …years of experience may be substituted in lieu of a degree. + ** TS / SCI with Poly is required for consideration.** **Preferred Qualifications** + Experience ... **Leidos** has a new and exciting opportunity for a **Elasticsearch Systems Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (08/01/25)
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  • Mid-Level Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS / SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are ... you a Mid-Level Software Engineer who is ready for a new challenge that...+ Strong communication skills. Key Skills: + Required: Software architecture and design planning. DevOps or sustainment/life-cycle management of… more
    GliaCell Technologies (07/31/25)
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  • Senior Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …and DevOps principles + **Clearance Required: Must have an active TS / SCI with Polygraph.** **Preferred** **Qualifications:** + Hands-on experience with ... **Leidos** has a new and exciting opportunity for a **Kubernetes Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (07/31/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    An active or rein-statable TS / SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are ... you a Mid-Level DevOps Engineer who is ready for a new challenge that...operations where necessary + Maintain confidentiality with regard to information being processed, stored, or accessed + Leverage programming… more
    GliaCell Technologies (07/31/25)
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