• 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

    Synergy ECP (Landover, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Poly The Senior Systems Engineer shall possess the following ... Systems Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20785) Job Type Full-time Description Founded in 2007 and headquartered in Columbia,… more
    Synergy ECP (08/20/25)
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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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  • 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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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …in lieu of a degree + **Clearance Required: Must have an active TS / SCI with Polygraph** **Preferred Qualifications:** + Experience with administration of MS ... **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (08/02/25)
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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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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …experience in lieu of a degree + Candidate must have an active TS / SCI with Polygraph **Preferred Qualifications** + Experience with Linux environments + ... **Leidos** has a new and exciting opportunity for a **Principal Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (08/01/25)
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  • Junior Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …HTML/CSS or frontend basics + **Clearance Required:** **Must have an active TS / SCI with Polygraph.** **Desired Qualifications** + Exposure to Terraform, Ansible, ... **Leidos** has a new and exciting opportunity for a **Junior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (07/31/25)
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  • Principal Software Engineer

    Leidos (Annapolis Junction, MD)
    …and communication skills. + **Clearance Required: Must have an active TS / SCI with Polygraph.** **Preferred Qualifications:** + Familiarity with Atlassian ... **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 (07/31/25)
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