• Sr . Principal Linux

    RTX Corporation (Aurora, CO)
    …+ You will be supporting a Raytheon program in a classified environment as a Senior Principal Linux System Administrator. + Responsibilities include ... Security, GICSP, GSEC, SSCP, CySA+, CND. + Experience administering Red Hat Enterprise Linux (RHEL) based systems + Experience using and developing automation… more
    RTX Corporation (07/19/25)
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  • Principal Platform Engineer / Linux

    RTX Corporation (Aurora, CO)
    …create a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Principal Platform Engineer / Linux ** with well-rounded Linux Infrastructure ... system updates and upgrades with Focus on the Linux Server / Linux OS expertise and...Customer for Technical Exchange Meetings (TEMs) as required. The ** Principal Platform Engineer / Linux ** would be… more
    RTX Corporation (09/09/25)
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  • Sr Principal Linux

    Northrop Grumman (Boulder, CO)
    …Chief Information and Digital Office (CIDO) organization is seeking a highly experienced ** Senior Linux Server Admin** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system more
    Northrop Grumman (10/09/25)
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  • Linux System Administrators Careers

    Northrop Grumman (Aurora, CO)
    …team. + Report project status as required for all recurring and non-recurring efforts ​ ** Sr . Principal Linux Systems Administrator** + Serve as a ... Grumman's Chief Information and Digital Office is seeking well-qualified Linux System Administrators to join its dynamic...be considered in lieu of a completed degree. + ** Sr . Principal Linux Systems more
    Northrop Grumman (09/14/25)
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  • Principal Systems Engineer (Software…

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) is seeking a ** Principal Systems Engineer (Software Integrator)** / ** Sr . Principal Systems ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...below. This requisition may be filled as either a Principal or Sr . Principal . **Basic… more
    Northrop Grumman (08/23/25)
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  • Sr Principal Systems

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Sr Principal Systems Administrator** to join our team at our facility in ... be limited to, the following:** + Perform as a Linux and Windows System Administrator on large...+ Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and… more
    Northrop Grumman (09/11/25)
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  • Sr Principal Systems SW…

    Northrop Grumman (Colorado Springs, CO)
    Systems -Launch and Missile Defense Systems presents an excellent opportunity for a Sr Principal Systems SW Analyst - Systems Analyst (25-488) to ... We are looking for a highly skilled and experienced Senior Principal Systems Software Analyst...such as **MATLAB** for handling large data arrays and system logic validation + Proficiency in **Unix/ Linux more
    Northrop Grumman (09/27/25)
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  • Principal Field Service Engineer/ Sr

    Northrop Grumman (Aurora, CO)
    …our mission. Northrop Grumman Space Systems is looking to add a ** Principal Electronics Engineer - Field Service Engineer (FSE)/ Sr . Principal Electronics ... join our team. _This position can be filled at Principal or Sr . Principal and...MCSA Windows Server 2012 or MCSA Windows Server 2016Linux: Linux +, LPIC-1, or Red Hat Certified Systems more
    Northrop Grumman (10/07/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Boulder, CO)
    …Defense Systems division within Northrop Grumman Space Systems is seeking a Principal Software Engineer / Sr . Principal Software Engineer to join the ... 25 miles from downtown Denver. **Position Overview:** As a Principal Software Engineer or Sr . Principal...related experience, or 1 year with a PhD. + ** Senior Principal Software Engineer (Level 4):** Bachelor's… more
    Northrop Grumman (08/13/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Boulder, CO)
    …Rocky Mountains, and only 25 miles from downtown Denver. **Position Overview:** As a Principal / Senior Principal Algorithms Software Engineer on the BOA/ESL ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...below.** This requisition may be filled at either a Principal Algorithm Software Engineer (T03) or a Sr more
    Northrop Grumman (09/30/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Colorado Springs, CO)
    …are not only part of history, they're making history. Northrop Grumman is seeking an Principal / Sr . Principal Systems Engineer for the JTAGS program, you ... action in response to customer priorities + Performing model-based systems engineering (MBSE) to document system architecture...MBSE** + Experience in Python or bash scripting in Linux + Experience in team leadership or management of… more
    Northrop Grumman (07/16/25)
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  • Sr Principal Space Systems

    Northrop Grumman (Colorado Springs, CO)
    …are not only part of history, they're making history. Northrop Grumman is seeking a Sr Principal Space Systems Engineer to work onsite at Schriever SFB, ... Systems Engineering Leadership developing systems requirements and provide systems engineering solutions. - End-to-end system - Assist developing plans… more
    Northrop Grumman (09/20/25)
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  • Sr Principal Systems SW…

    Northrop Grumman (Colorado Springs, CO)
    Systems -Launch and Missile Defense Systems offers an excellent opportunity for a Sr Principal Systems SW Analyst - Systems Analyst (GAITS) ... system simulations, focusing on ballistic missile threats, weapon systems , and command and control architecture + Must have...+ **Aegis BMD** + **PATRIOT** + Familiarity with operating systems like Unix/ Linux + Experience with Agile… more
    Northrop Grumman (08/16/25)
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  • Sr Principal Systems SW…

    Northrop Grumman (Colorado Springs, CO)
    Systems -Launch and Missile Defense Systems offers an excellent opportunity for a Sr Principal Systems SW Analyst - Systems Analyst (25-325) to ... support analysis of complex data + Familiarity with: + **Unix/ Linux ** + **Agile Scrum** + **Continuous integration** + Specific...Command and Control (BM/C2) systems , defense communication systems , the Missile Defense System (MDS), and… more
    Northrop Grumman (08/09/25)
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  • Principal OR Sr . Principal

    Northrop Grumman (Keystone, CO)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Sr . Principal Payloads Field Service Engineer** to our ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Principal Payloads Field Service Engineer level or the Senior Principal Payloads Field Service Engineer level,… more
    Northrop Grumman (09/17/25)
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  • Sentinel Sr . Principal DevOps…

    Northrop Grumman (Colorado Springs, CO)
    …opportunities to fit your life and launch your career today. Northrop Grumman Defense Systems is seeking ** Sr ** ** Principal Engineer DevOps** **.** This ... Job Qualifications: ** ** **You'll Bring These Qualifications:** + Sr . Principal Engineer DevOps: 08 Years with...development tools. + 5 years experience of Microsoft and Linux Red Hat operating system . + 5… more
    Northrop Grumman (09/17/25)
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  • Sr Principal Sys Admin - Identity…

    Northrop Grumman (Colorado Springs, CO)
    Systems -Launch and Missile Defense Systems presents an excellent opportunity for a Sr Principal Systems Administrator - Identity & Access Mgmt ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...program is a vital part of the Missile Defense System . It provides a crucial operational platform that allows… more
    Northrop Grumman (09/13/25)
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  • Sr Principal Software Engineer…

    Northrop Grumman (Colorado Springs, CO)
    …-Launch and Missile Defense Systems have an exciting career opportunity for a Sr Principal Software Engineer (RA) to join our team of experienced and diverse ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...program is a key part of the Missile Defense System . It provides an essential operational platform that allows… more
    Northrop Grumman (09/06/25)
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  • Principal / Sr Principal

    Northrop Grumman (Colorado Springs, CO)
    Systems -Launch and Missile Defense Systems presents an excellent opportunity for a Principal or Sr Principal Engineer Systems - PKI Engineer ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...program is a crucial part of the Missile Defense System . It provides a vital operational platform that enables… more
    Northrop Grumman (09/13/25)
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  • Sr Principal Software Engineer/Staff…

    Northrop Grumman (Colorado Springs, CO)
    …of objects in geosynchronous orbit. This position can be filled at Level 4 ( Sr . Principal ) or Level 5 (Staff). Job responsibilities will include, but not ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Secret clearance at the time of application + **Level 4/ Sr . Principal ** : 8 years with a… more
    Northrop Grumman (10/02/25)
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