• 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 ... has a new and exciting opportunity for a **Software Engineer (SME)** in our **National Security Sector's (NSS) Cyber...Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS) + Extensive experience… 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 ... a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber &...scripting languages (ex: Python) to automate tasks, and test data /script development + Knowledge of or direct experience with… more
    Leidos (08/02/25)
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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 + ... a new and exciting opportunity for a **Principal Test Engineer ** in our **National Security Sector's (NSS) Cyber &...scripting languages (ex: Python) to automate tasks, and test data /script development + Knowledge of or direct experience with… more
    Leidos (08/01/25)
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  • Principal Software Engineer - 25k Sign…

    Leidos (Columbia, MD)
    …have experience with Java development + **Clearance Required:** Must have an active TS / SCI with Polygraph. **Preferred Qualifications** + C++, JBoss + AWS ... **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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  • Oracle Database Engineer

    ManTech (Laurel, MD)
    …Manager (RMAN), Oracle Exadata/RAC. **Clearance Requirements:** + Must have a current/active TS / SCI w/ Polygraph **Physical Requirements:** + The candidate must ... **Mantech** seeks a motivated, career and customer-oriented **Oracle** **Database Administrator/ Engineer ** , to join our team in **Laurel, MD** . The team delivers… more
    ManTech (07/23/25)
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  • Software Architect/ Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …+ Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS / SCI level US Government clearance is required; US Citizenship required. + ... Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services,… more
    Huntington Ingalls Industries (08/09/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …expression, age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph + Analyze user requirements to derive software ... Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP… more
    Synergy ECP (08/08/25)
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  • Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information ... every client you work with. ARSIEM seeks a Software Engineer 3 . This position will support one of...team products. Clearance Requirement: This position requires an active TS / SCI with a polygraph. You must be… more
    ARSIEM (07/16/25)
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  • Sr. Systems Engineer (Software Management)

    Themis Insight (Laurel, MD)
    …MD. Position location is subject to change based on central MD client's needs. Required: TS / SCI with a Polygraph About the Position: In this position, you will ... personnel, government overseers, and senior executives. The Level 2 System Engineer (SE) shall possess the following capabilities: + Manage system requirements… more
    Themis Insight (09/30/25)
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  • Systems Engineer /COMSEC Manager

    Leidos (Annapolis Junction, MD)
    …and be meticulous in their work. + **Clearance Required: Must have TS / SCI with Polygraph.** **Preferred Qualifications** + Experience performing systems ... **Description** **Systems Engineer / COMSEC Manager** **Job Summary** Leidos currently...National Policy on Granting Access to US Classified Cryptographic Information ") as well as NSA/CSS Policy Manual 3-16. She/he… more
    Leidos (09/30/25)
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