• Principal / Senior Principal

    Northrop Grumman (Aurora, CO)
    …they're making history. **About the Team:** We are looking for a Principal or Senior Principal Systems Engineer to join our team at Buckley Space Force ... 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
    Northrop Grumman (08/22/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Senior ** ** Principal ** ** Systems Security Engineer-P5** to join our elite ... configuration and account management best practices for UNIX, MS Windows , Red Hat Enterprise Linux, and CISCO systems... Windows , Red Hat Enterprise Linux, and CISCO systems + Understanding of Systems Engineering requirements,… more
    RTX Corporation (10/01/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a well-qualified ** Senior Principal System Security Engineer (SSE) - P5** to join the ... configuration and account management best practices for UNIX, MS Windows , Red Hat Enterprise Linux, and CISCO systems... Windows , Red Hat Enterprise Linux, and CISCO systems + Understanding of Systems Engineering requirements,… more
    RTX Corporation (09/17/25)
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  • Senior Principal Software Engineer…

    BAE Systems (Fort Wayne, IN)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Software Engineer II (Hybrid)** **114970BR** EEO Career Site ... you will be an integrated team member, collaborating with Systems , Hardware, and Test engineers in one or more...cycle software development + C#, Python, Java + Green Hills/VxWorks/ Windows /Linux OS + Continuous Integration Tools + GIT, Jira,… more
    BAE Systems (09/09/25)
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  • Senior Principal FPGA Verification…

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal FPGA Verification Engineer - $15K Sign On Bonus** **115210BR** ... ll Do:** + Apply innovative design techniques to create defense-oriented, cutting-edge electronic systems . + Work in a fast-paced team environment on a variety of… more
    BAE Systems (09/09/25)
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  • Senior Principal Test Systems

    RTX Corporation (Tucson, AZ)
    …world. We have an exciting opportunity for a full-time position of ** Senior ** **P** **rincipal** **Test Systems ** **Execution Lead Engineer** located **onsite** ... as written and oral communication skills. + Experience with both Windows and Linux operating systems . + Knowledge of or experience with equipment rack assembly,… more
    RTX Corporation (09/18/25)
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  • LINUX Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Job Description ** Senior Principal Systems Engineer - Linux** Design, deploy, ... maintain Linux technologies to advance the mission as a ** SENIOR PRINCIPAL SYSTEMS ENGINEER** with...Linux Systems (currently, RHEL 7/8 and Ubuntu systems ) into a primary Windows environment (workstations… more
    General Dynamics Information Technology (09/23/25)
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  • Senior / Principal Software Engineer

    Northrop Grumman (Manhattan Beach, CA)
    …upon program funding._ **We are seeking either a Principal Software Engineer or a Senior Principal Software Engineer to join our Enhanced Polar Systems - ... + Experience with programming languages: C/C++, Perl, Python + Experience with operating systems : Solaris Unix or Linux, Windows + Experience with the software… more
    Northrop Grumman (09/23/25)
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  • Senior - Principal End User Support…

    American Electric Power (Fort Wayne, IN)
    …IT organization peers and partners. **What you'll get:** **Infrastructure Engineer Senior (SG7): $85,081 - $106,354** **Infrastructure Engineer Principal (SG8): ... configuration. Manage, plan, and maintain technical platforms including upgrading systems . Monitor system performance and installs and configures hardware.… more
    American Electric Power (10/11/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Patuxent River, MD)
    …Grumman Aeronautics Systems (NGAS) has an exciting career opportunity for a ** Principal /Sr. Principal Systems Administrator** to join the Ground Segment ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...hours and weekends as needed. Basic Qualifications for a Senior Principal System Admin: + Bachelor's degree… more
    Northrop Grumman (09/18/25)
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