• Senior Engineer - RF Test & Validation

    Leonardo DRS, Inc. (Frederick, MD)
    …+ Experience developing and working with LabVIEW based ATE + Experience with Windows/ Linux operating systems & Virtual Machines (VMs) + Experience parsing test ... and systems + Competent use of lab equipment including Network analyzers, Spectrum analyzers, Scopes, Power Meters, Signal Generators, etc. + Experience… more
    Leonardo DRS, Inc. (10/30/25)
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  • Mid-Level Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a Mid-Level Software Engineer to join our intel team. You will be supporting CNO and working alongside ... to understand operational requirements to design, develop, deploy, monitor, and maintain operational network infrastructure. You will be working as part of a team to… more
    Belay Technologies (11/25/25)
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  • Software Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …Clearance:** TS/SCI - Current **Applied Signal Technology (AST** ) is seeking a **Software Engineer II** who strives for excellence and have a passion to be part of ... new work products or enhancement of existing applications and systems + Design, code, test, integrate, and document software...We Prefer:** + Experience developing in C/C++ within a Linux environment + Experience with User Interface development +… more
    RTX Corporation (01/02/26)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology (AST), a national asset in the SIGINT domain, is seeking an Infrastructure Engineer II who strives for excellence and has a passion to be part of a ... guide and oversee the design, develop, test and delivery of advanced high-capacity systems that process modern communications. + You will work with other experienced… more
    RTX Corporation (10/21/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/31/25)
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  • PKI Engineer - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …+ Knowledge of certificate policies and certificate contents + Knowledge of Linux systems and asymmetric cryptography concepts and applications + Active ... As an IAM engineer , you'll play a critical role in the...your experience in IAM to design, deploy, and support systems that verify appropriate user privileges and manage credentials… more
    ENS Solutions (01/01/26)
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  • Senior Software Engineer , Cloud…

    Oracle (Annapolis, MD)
    …standard network architectures. + Good understanding of databases, NoSQL systems , storage, and distributed persistence technologies. + Good understanding of ... efficiency by concentrating our expertise on building low level systems with high performance that can be adopted by...its rapid expansion, we are seeking a skilled Software Engineer to join our newly established Cloud Performance Organization.… more
    Oracle (01/01/26)
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  • Senior Mobile Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Software Engineer and Exploitation Capability Integrator to architect, implement and deploy cutting-edge solutions that drive ... of analysts, operators, dataflow experts, and mobile engineers to modernize systems while building scalable, automated solutions that operate across classified and… more
    BigBear.ai (11/15/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... Azure cloud services and the cloud ecosystem. + Experience operating and maintaining systems in a Linux environment + Certification relating to Microsoft… more
    Vexterra Group (10/14/25)
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  • Senior Principal Software Engineer

    Oracle (Annapolis, MD)
    …standard network architectures. + Good understanding of databases, NoSQL systems , storage, and distributed persistence technologies. + Good understanding of ... all areas of cloud service software engineering: high-scale distributed systems , virtualized infrastructure, identity, security, observability, and user experience.… more
    Oracle (11/26/25)
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