• Principal Systems Engineer

    Themis Insight (Fort Meade, MD)
    …We bring Public and Private, Civilian and Military expertise to every case. We are hiring a Principal Systems Engineer ( Linux ) to work in Fort Meade, MD. ... requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system… more
    Themis Insight (12/19/25)
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  • Principal /Sr Principal HPC…

    Northrop Grumman (Linthicum Heights, MD)
    …either a Principal Level or a Sr. Principal Level. **Basic qualifications: Principal Systems Engineer ** + A degree in a STEM area (Science, ... + _Active US Government security clearance per customers requirements_ **Basic qualifications: Sr. Principal Systems Engineer ** + Bachelor's degree in a STEM… more
    Northrop Grumman (11/07/25)
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  • Principal / Senior Principal

    Northrop Grumman (Linthicum Heights, MD)
    …your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer to join our team in Baltimore, MD. This position requires 100% ... advanced graphical user interfaces and visualization tools. This requisition may be filled as a Principal Modeling & Simulation Systems Engineer or a Senior … more
    Northrop Grumman (01/07/26)
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  • Principal / Sr. Principal HPC…

    Northrop Grumman (Linthicum Heights, MD)
    …high-performance network hardware + Experience directing technical work of a small team of Linux Systems Administrators + Candidate must be a US Citizen + Active ... or a Sr. Principal Level. **Basic Qualifications: Principal Network Engineer ** + Bachelor's degree with...Experience directing technical work of a small team of Linux Systems Administrators + Demonstrated strong written… more
    Northrop Grumman (11/07/25)
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  • Principal / Sr. Principal Software…

    Northrop Grumman (Linthicum Heights, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Software Development Engineer /Senior ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Baltimore, MD.** **This requisition may be filled as a** ** Principal Software Development Engineer or Senior … more
    Northrop Grumman (11/11/25)
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  • Principal / Senior Principal DevOps…

    Northrop Grumman (Linthicum Heights, MD)
    …PhD and 0+ years of relative experience. + Strong understanding of Linux systems , automation frameworks, and networking fundamentals + Experience working ... PhD and 3+ years of relative experience. + Strong understanding of Linux systems , automation frameworks, and networking fundamentals + Experience working… more
    Northrop Grumman (11/06/25)
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  • Information Systems Security…

    Amentum (Fort Meade, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Principal Information Systems Security Engineer ** to join our team of ... * 15 years of experience as a Cyber Security Engineer or Systems Engineer *...data. * Demonstrated proficiency with the following computer operating systems (eg Microsoft Windows, LINUX , UNIX, Mac… more
    Amentum (10/23/25)
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  • Principal or Senior Principal

    Northrop Grumman (Millersville, MD)
    …Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...location. _This position can be filled at either the Principal Field Service Engineer OR Senior … more
    Northrop Grumman (12/04/25)
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  • Principal Software Engineer - AI…

    Oracle (Annapolis, MD)
    …You should be both a rock-solid lead developer, curious problem solver, a distributed systems generalist and/or skilled Linux engineer with Systems ... **Job Description** As a Principal Member of Technical Staff, you will own...multi-tenant, virtualized infrastructure a strong plus. **Required Skills:** Distributed Systems Linux Software Micro-Services Python Programming Java… more
    Oracle (12/22/25)
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  • Principal / Senior Principal

    Northrop Grumman (Linthicum Heights, MD)
    Principal level. Qualifications for both are listed below:** **Basic Qualifications Principal Digital Verification Engineer :** + Bachelor's degree in a ... **a Top Secret/SCI security clearance with Polygraph** **.** **Basic Qualifications Senior Principal Digital Verification Engineer :** + Bachelor's degree in a… more
    Northrop Grumman (01/07/26)
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  • Principal Java Software Engineer

    RTX Corporation (Fort Meade, MD)
    …PA, Ft. Meade, MD or Aurora, CO.** **What You Will Do** + The Principal Java Software Engineer will design, develop, and maintain advanced software applications ... that create a safer, more secure world. In the ** Principal Java Software Engineering** role, you will design, develop,...will design, develop, and test Java code in a Linux , Agile, DevOps environment. We are at the forefront… more
    RTX Corporation (10/13/25)
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  • Sr Principal Software Engineer -GPU…

    Oracle (Annapolis, MD)
    …development engineering team is seeking a highly driven GPU platform software & system development engineer at the Principal Engineer level. We are at the ... of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing...AI hardware, AI accelerators, including custom-designed AI chips and systems and software to drive next-gen Cloud AI Infrastructure… more
    Oracle (01/01/26)
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  • Senior Principal Security Engineer

    Oracle (Annapolis, MD)
    …with network monitoring and telemetry solutions, network configuration management, linux systems administration + Experience leading security-related technical ... OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the...threat modeling and conducting secure design reviews of complex systems . + Prior coding background (eg Java, Go, C/C++,… more
    Oracle (11/25/25)
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  • Principal Software Development…

    Oracle (Annapolis, MD)
    …connective tissues and purpose-built solutions. We are seeking a **Software Development Engineer (SDE)** to join ASC team within the Oracle Government Defense ... Intelligence (GDI) division. **Responsibilities** **Responsibilities** Our Principal engineers are technical leaders in our government clouds. They must work… more
    Oracle (12/20/25)
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  • Principal Software Engineer - BMC…

    Oracle (Annapolis, MD)
    …for customers solving some of the world's most demanding challenges. The Opportunity: Principal Software Developer - BMC Development As a Principal Software ... Developer (IC4), you will design, develop, and deliver OpenBMC-based embedded Linux software for next-generation server platforms. This is a highly technical,… more
    Oracle (11/25/25)
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  • Principal Software Engineer , OCI

    Oracle (Annapolis, MD)
    …future flexibility across services. **Preferred Qualifications** + Solid understanding of Linux systems , including kernel and driver development. + Experience ... **Job Description** We're seeking experienced and driven developers, experienced in Linux internals, virtualization and container technologies, to join a new Service… more
    Oracle (12/20/25)
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  • Principal Cyber Software Engineer

    Northrop Grumman (Fort Meade, MD)
    …within Northrop Grumman. We are looking for you to join our team as a ** Principal Cyber Software Engineer ** based out of Annapolis Junction, MD. **What You'll ... Solutions Operating Unit is actively seeking a talented SW Engineer to join a Northrop Grumman primed program. This...Engineering + Familiarity with CI/CD principles. + Experience with Windows/ Linux operating systems & Virtual Machines (VMs).… more
    Northrop Grumman (12/16/25)
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  • Sr. Principal Software Engineer

    Oracle (Annapolis, MD)
    **Job Description** **Sr. Principal Member of Technical Staff, OCI Storage** Are you interested in delivering large-scale, high performance, fault tolerant ... engineers with a passion for solving difficult problems in distributed systems , virtualized infrastructure, and highly available services. Joining Oracle will give… more
    Oracle (11/25/25)
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  • Principal Engineer , Developer…

    General Motors (Annapolis, MD)
    …that matter most in their domain. **The Role** We are looking for a Principal Engineer with an extensive engineering background, experience using a variety of ... of the business, our users, and the growth of our engineers. This engineer will start delivering impact through observability frameworks and will evolve depending on… more
    General Motors (10/31/25)
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  • Senior Principal Offensive Security…

    Oracle (Annapolis, MD)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security team ... provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate...us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves their knowledge… more
    Oracle (12/20/25)
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