• Sr Principal Research Software…

    RTX Corporation (Cambridge, MA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret RTX Corporation is an Aerospace and Defense… more
    RTX Corporation (10/30/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Huntsville, AL)
    …automation for multiple programs. This position also necessitates an active Secret Security Clearance and an 8570 IAT Level II Certification. Strong communication ... for this role. **Basic Qualifications** : + Active Secret Security Clearance + Active 8570 IAT Level II Certification...+ Active 8570 IAT Level II Certification (ie CompTIA Security +) + For a level 3 : 5… more
    Northrop Grumman (10/03/25)
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  • Sentinel - Principal / Sr

    Northrop Grumman (Manhattan Beach, CA)
    …life and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal Systems Data Architect/ Sr . Principal Systems Data Architect** in ... Responsibilities:** + Stakeholder management skills, including presenting solutions to senior leadership. + Manage data governance, data security...3 Years with Masters; 1 Year with PhD + ** Sr . Principal Systems Data Architect -** BS… more
    Northrop Grumman (08/08/25)
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  • Sr . Principal Survivability…

    Northrop Grumman (Palmdale, CA)
    …support organizations such as Global Supply Chain, Facility, IT and Security . **Basic Qualifications:** + Bachelor's Degree in a Science, Technology, Engineering ... with internal support organizations such as Global Supply Chain, Facility, and Security . + Demonstrated success building customer intimacy. + A current active US… more
    Northrop Grumman (10/25/25)
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  • Principal / Sr Principal

    Northrop Grumman (Huntsville, AL)
    …Master's or additional years experience in lieu of a degree + Active Secret Security Clearance + Active 8570 IAT Level II Certification (ie CompTIA Security ... +) + Experience with Linux features and functionalities - basic familiarity and ability to interact with the Linux operating system at a practical level (RHEL 8, 9, 10) + Experience with Git for managing automation code + Virtual computing environment… more
    Northrop Grumman (08/13/25)
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  • USA - Sr . Principal Engineer

    Robert Half Technology (Bellevue, WA)
    …and validation. + Act as SME for software quality: code reviews, software security analysis, software BOM, and best practices. + Participate in design reviews for ... hardware/software lifecycle management. + Support production transfer and post-deployment phases. + Address anomalies (eg, bugs, cybersecurity issues) and guide remediation. Secondary/Backup Responsibilities: + Lead updates to the Quality System based on new… more
    Robert Half Technology (10/17/25)
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  • Sr Principal Engineer

    Northrop Grumman (Annapolis, MD)
    …of SAP + Masters Degree in a Business or Technical field + Secret Security Clearance, in scope Primary Level Salary Range: $119,200.00 - $178,800.00 The above salary ... range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market… more
    Northrop Grumman (10/11/25)
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  • (DOD Skillbridge) Sr Principal Tech…

    Northrop Grumman (Colorado Springs, CO)
    …Missile Defense Systems offers an excellent opportunity for a SkillBridge, Sr Principal Tech Services Project Management - Project Engineer (25-522) to join ... they're making history. As one of the largest global security companies in the world, Northrop Grumman is proud...missile defense system's current and future capabilities. The Project Engineer will be responsible for collaborating with the Task… more
    Northrop Grumman (10/21/25)
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  • Sr . Principal Flight Avionics…

    RTX Corporation (Tucson, AZ)
    …key relationships with program leadership and within the engineering organization. The ** Sr . Principal Flight Avionics** **Section Leader** (SL) for the **Flight ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (08/21/25)
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  • Sr Principal Engr Sys Modeling…

    Northrop Grumman (Colorado Springs, CO)
    …Grumman Space Systems-Launch and Missile Defense Systems offers an excellent opportunity for a Sr Principal Engineer Systems Modeling Simulation - Analyst & ... of other MD Element programs **Basic Qualifications:** Please list your current security clearance and IAT or relevant certifications on your resume, if applicable.… more
    Northrop Grumman (10/11/25)
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