• Senior Test Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (12/11/25)
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  • Senior Big Data Platform Engineer

    Oracle (Annapolis, MD)
    …any level can have significant technical and business impact. **Responsibilities** As Senior Big Data Platform Engineer , the responsibilities include the ... planned downtimes in the underlying infrastructure (eg, for things like patching the Linux kernels to take care of a security vulnerability). Developing systems for… more
    Oracle (12/05/25)
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  • Software Architect/ Engineer

    Huntington Ingalls Industries (Columbia, MD)
    …process. Job Description Enlighten is seeking a highly skilled and hands-on Software Architect/ Engineer with extensive experience. The ideal candidate will ... data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten… more
    Huntington Ingalls Industries (11/08/25)
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  • Senior System Engineer

    ManTech (Fort Meade, MD)
    ManTech seeks a ** Senior System Engineer ** to join our team in the **Fort Meade, MD** area. In this role, you will develop derived requirements for Information ... and control of the evolving configuration of a system, both hardware and software components and associated documentation, during the life of the system while… more
    ManTech (12/18/25)
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  • Mid to Senior Systems/Hardware…

    CACI International (Fort Meade, MD)
    Mid to Senior Systems/Hardware Engineer (VHDL) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... functional requirements, and allocation of the same to individual hardware, software , facility, and personnel components. * Coordinate the resolution of action… more
    CACI International (12/03/25)
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  • Senior Systems Engineer (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a Senior Systems Engineer to lead Information Assurance (IA) system, hardware, and software design efforts in support of ... of working across operating systems including Windows, UNIX, and Linux to ensure interoperability and stability.* Must possess the...eight (8) years of relevant experience as a systems engineer on one or more IT platforms with a… more
    Kaizen Approach, Inc (11/07/25)
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  • Software Engineer w/Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Software Engineer to contribute to the development and support of Identity, Credential, and Access Management (ICAM) ... a variety of tasks including program management, mission support, software integration, development, system engineering, migration, testing, documentation, network… more
    BigBear.ai (12/17/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    **MANTECH** seeks an experienced and passionate, career and customer-oriented ** Software Engineer ** to join our team located in the **Ft. Meade, MD** area. ... developing and delivering briefings, technical presentations, and program documentation to senior program management + Demonstrated experience working with a team to… more
    ManTech (11/25/25)
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  • Senior Systems Engineer

    Belay Technologies (Annapolis Junction, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Sytems Engineer to join our intel team. Your will be supporting CNO and ... network automation and scripting. + Expert in enterprise network protocols and software defined networking. + Experience with version control systems. + Competency… more
    Belay Technologies (10/17/25)
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  • DCGS Lowband Software Support…

    RTX Corporation (Fort Meade, MD)
    …Performs Pre-Mission, Mission execution and Post mission responsibilities in support of the SR systems. **Qualifications You Must Have** + Must have ≥2 years of ... Operations and Networks: Understanding of Signal Intelligence and Knowledge of LINUX and Microsoft Windows system administration. + Typically requires a degree… more
    RTX Corporation (12/11/25)
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