• Zachary Piper Solutions (Washington, DC)
    Zachary Piper Solutions is seeking a Sr Linux Principal Systems Engineer to join our team in supporting a Global Government Client. This role is onsite ... with potential for a hybrid schedule in Washington, DC . The Sr Linux Principal Systems Engineer will integrate Linux systems into a Windows… more
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  • Northrop Grumman Corp. (JP) (Baltimore, MD)
    …requisition may be filled at either a Principal Level or a Sr . Principal Level. Basic qualifications: Principal Systems Engineer A degree in a STEM ... US Citizen Active US Government security clearance per customers requirements Basic qualifications: Sr . Principal Systems Engineer Bachelor's degree in a… more
    job goal (01/12/26)
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  • Huntington Ingalls Industries (Columbia, MD)
    …Anticipated Salary Range:$134,852.00-$295,155.00 Security Clearance:Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and...division of HII, is seeking highly experienced and motivated Senior to Principal Software Engineers to join… more
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  • MHM Publishing Inc (Baltimore, MD)
    …looking for you to join our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out of Baltimore, MD and will ... as a Principal Modeling, Simulation & Analysis Systems Engineer or a Senior Principal...C/C++, Python, Bash or C shell scripting on the Linux and Windows computing environments.6 months of experience with… more
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  • Prattwhitney (Baltimore, MD)
    Senior Principal Software Engineer (ONSITE) page is loaded## Senior Principal Software Engineer (ONSITE)locations: MD440: 8170 Maple Lawn Blvd Fulton MD ... wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a ** Senior Principal Software Engineer** who is enthusiastic, hardworking, and… more
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  • Northrop Grumman Corp. (JP) (Baltimore, MD)
    …leading defense contractor in Baltimore, MD, is seeking a Principal or Sr . Principal HPC Systems Engineer to manage high-performance computing clusters. ... The role requires strong Linux administration skills, a relevant STEM degree, and US citizenship. Responsibilities include overseeing design and operation, leading a… more
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  • Northrop Grumman Corp. (AU) (Annapolis, MD)
    …We are looking for you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal Cyber Network Systems Engineer in ... filled at either the Principal Cyber Network Systems Engineer or Senior Principal ...cloud computing platforms such as OpenStack. Familiarity with both Linux and Microsoft computing systems . Strong communication… more
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  • Northrop Grumman Corp. (AU) (Annapolis, MD)
    …a US Government security clearance per customer's requirements Basic Qualifications for Senior Principal Circuit Design Engineer Bachelor of Science STEM ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
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  • Principal Systems Engineer…

    Themis Insight (Fort Meade, MD)
    …Public and Private, Civilian and Military expertise to every case. We are hiring a Principal Systems Engineer ( Linux ) to work in Fort Meade, MD. Position ... 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)
    …requisition may be filled at either a Principal Level or a Sr . Principal Level. **Basic qualifications: Principal Systems Engineer** + A degree in a ... + _Active US Government security clearance per customers requirements_ **Basic qualifications: Sr . Principal Systems Engineer** + Bachelor's degree in… more
    Northrop Grumman (11/07/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …a part of our mission! Northrop Grumman Mission Systems (NGMS) is seeking a ** Principal or Sr . Principal HPC System Administrator** . This position is ... dual level req and can be filled as a Principal or Sr . Principal HPC...4 years additional experience in lieu of degree. + Linux systems administration proficiency + Basic knowledge… more
    Northrop Grumman (11/07/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …maintain a DoD Top Secret clearance with SCI **Basic Qualifications for** ** Sr .** ** Principal Embedded Operating System Software Developer:** + Bachelor's degree ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...a Chip (SOC) hardware + Experience with Bash and Linux scripting + US Citizenship required + Ability to… more
    Northrop Grumman (12/13/25)
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  • Principal / Sr . Principal

    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 ... hardware This requisition may be filled at either a Principal Level or a Sr . Principal...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 . Prin. Integrated…

    Northrop Grumman (Linthicum Heights, MD)
    …and schedules. We are looking for you to join our team as a ** Principal / Senior Principal Integrated Circuit Process Design Kit (PDK) Developer** ... a US government security clearance per business requirements **Basic Qualifications for Sr . Principal ** **Integrated Circuit Process Design Kit (PDK) Developer**… more
    Northrop Grumman (01/07/26)
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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 ... and business impact while delivering critical enterprise level features. **Responsibilities** As a Sr . Principal Member of Technical Staff, you will work with… more
    Oracle (11/25/25)
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  • Principal / Sr Principal

    Northrop Grumman (Jessup, MD)
    …best work of your career. We are looking for you to join our team as a Principal or Sr . Principal Crypto Software Engineer based out of Annapolis Junction, ... and the Agile software development process + An active DoD Secret clearance. ** Sr . Principal Crypto Software Engineer Basic Qualifications:** + Bachelor's degree… more
    Northrop Grumman (12/05/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Linthicum Heights, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Embedded Software Engineer/ Senior ... as a** ** Principal Embedded Software Engineer or Senior Principal Embedded Software Engineer** **.** **This...in C/C++ Knowledge in operating system concepts for embedded systems ( Linux or VxWorks) + Ability to… more
    Northrop Grumman (01/08/26)
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  • Principal / Sr . Principal

    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 ... may be filled as a** ** Principal Software Development Engineer or Senior Principal Software Development Engineer** **.** **This position is contingent upon… more
    Northrop Grumman (01/08/26)
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  • Sr Principal Cyber Software Engineer…

    Northrop Grumman (Jessup, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What ... Systems Engineering * Familiarity with CI/CD principles. * Experience with Windows/ Linux operating systems & Virtual Machines (VMs). * Expert level… more
    Northrop Grumman (12/05/25)
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  • Sr Principal Software Developer (OCI…

    Oracle (Annapolis, MD)
    **Job Description** Responsibilities As a Senior Principal Software Engineer / Consulting Member of Technical Staff, you will work with teams of software ... existing products. You should be able to architect broad systems interactions, be hands-on, be able to dive deep...collaborative, agile environment, and be excited to learn. Our Senior Principal engineers are also the people… more
    Oracle (11/25/25)
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