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Sr Principal Engineer Systems

Northrop Grumman

Engineering Jobs

Sr Principal Engineer Systems

full-timePosted: Jan 2, 2026

Job Description

Assists with design, testing, and documentation reviews. Evaluates supplier documentation and Standard Operating Worksheets (SSOWs) for modeling compliance. Creates and manages Risks and Opportunities (R&O), coordinating with various organizations. Collaborates to decompose system requirements into manageable, lower-level specifications. Coordinates requirement verification and traceability practices. Works with stakeholders to define and drive system use cases and concepts of operations. Collaborates to develop and update organizational processes, including process diagrams and manuals. Facilitates and supports various working groups focused on defining and coordinating model capabilities and usage, while documenting gaps in modeling efforts and ensuring they are addressed. Collaborate with a team of engineers to ensure that new processes, standards, or products are clearly understood, adhered to, and effectively implemented. Must have a Bachelor of Science degree in a STEM (Science, Technology, Engineering, or Math) discipline AND 8 years of related professional/military experience, OR a Master of Science degree in a STEM discipline AND 6 years of related professional/military experience, OR a STEM Ph.D. AND 4 years of related professional/military experience. Must have substantial experience in Agile project management using the Atlassian tool-suite. Must have experience in Model Based Systems Engineering, particularly in aerospace systems. Must have experience collaborating across engineering disciplines to architect, design, or implement complex systems. Your ability to transfer and maintain the final adjudicated government Top Secret clearance (DoD must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company. Degree in Aerospace Engineering, Mechanical Engineering, Systems Engineering, or Software Engineering. Experience with Cameo Enterprise Architecture and the Systems Modeling Language (SysML). Experience in the military aerospace development environment is preferred. Experience developing various DODAF views, especially Operational and Functional viewpoints, using MBSE tools like Cameo. Experience integrating hardware and software in a lab environment.

Locations

  • Melbourne, Florida, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor of Science degree in a STEM discipline AND 8 years of related professional/military experience (experience)
  • Master of Science degree in a STEM discipline AND 6 years of related professional/military experience (experience)
  • STEM Ph.D. AND 4 years of related professional/military experience (experience)
  • Substantial experience in Agile project management using Atlassian tool-suite (experience)
  • Experience in Model Based Systems Engineering, particularly in aerospace systems (experience)
  • Experience collaborating across engineering disciplines (experience)
  • Ability to transfer and maintain Top Secret clearance (experience)

Responsibilities

  • Assists with design, testing, and documentation reviews
  • Evaluates supplier documentation and Standard Operating Worksheets (SSOWs) for modeling compliance
  • Creates and manages Risks and Opportunities (R&O)
  • Decomposes system requirements into lower-level specifications
  • Coordinates requirement verification and traceability practices
  • Works with stakeholders to define system use cases and concepts of operations
  • Develops and updates organizational processes
  • Facilitates working groups focused on model capabilities and usage
  • Collaborates with engineers to ensure processes and standards are implemented

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Northrop Grumman logo

Sr Principal Engineer Systems

Northrop Grumman

Engineering Jobs

Sr Principal Engineer Systems

full-timePosted: Jan 2, 2026

Job Description

Assists with design, testing, and documentation reviews. Evaluates supplier documentation and Standard Operating Worksheets (SSOWs) for modeling compliance. Creates and manages Risks and Opportunities (R&O), coordinating with various organizations. Collaborates to decompose system requirements into manageable, lower-level specifications. Coordinates requirement verification and traceability practices. Works with stakeholders to define and drive system use cases and concepts of operations. Collaborates to develop and update organizational processes, including process diagrams and manuals. Facilitates and supports various working groups focused on defining and coordinating model capabilities and usage, while documenting gaps in modeling efforts and ensuring they are addressed. Collaborate with a team of engineers to ensure that new processes, standards, or products are clearly understood, adhered to, and effectively implemented. Must have a Bachelor of Science degree in a STEM (Science, Technology, Engineering, or Math) discipline AND 8 years of related professional/military experience, OR a Master of Science degree in a STEM discipline AND 6 years of related professional/military experience, OR a STEM Ph.D. AND 4 years of related professional/military experience. Must have substantial experience in Agile project management using the Atlassian tool-suite. Must have experience in Model Based Systems Engineering, particularly in aerospace systems. Must have experience collaborating across engineering disciplines to architect, design, or implement complex systems. Your ability to transfer and maintain the final adjudicated government Top Secret clearance (DoD must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company. Degree in Aerospace Engineering, Mechanical Engineering, Systems Engineering, or Software Engineering. Experience with Cameo Enterprise Architecture and the Systems Modeling Language (SysML). Experience in the military aerospace development environment is preferred. Experience developing various DODAF views, especially Operational and Functional viewpoints, using MBSE tools like Cameo. Experience integrating hardware and software in a lab environment.

Locations

  • Melbourne, Florida, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor of Science degree in a STEM discipline AND 8 years of related professional/military experience (experience)
  • Master of Science degree in a STEM discipline AND 6 years of related professional/military experience (experience)
  • STEM Ph.D. AND 4 years of related professional/military experience (experience)
  • Substantial experience in Agile project management using Atlassian tool-suite (experience)
  • Experience in Model Based Systems Engineering, particularly in aerospace systems (experience)
  • Experience collaborating across engineering disciplines (experience)
  • Ability to transfer and maintain Top Secret clearance (experience)

Responsibilities

  • Assists with design, testing, and documentation reviews
  • Evaluates supplier documentation and Standard Operating Worksheets (SSOWs) for modeling compliance
  • Creates and manages Risks and Opportunities (R&O)
  • Decomposes system requirements into lower-level specifications
  • Coordinates requirement verification and traceability practices
  • Works with stakeholders to define system use cases and concepts of operations
  • Develops and updates organizational processes
  • Facilitates working groups focused on model capabilities and usage
  • Collaborates with engineers to ensure processes and standards are implemented

Target Your Resume for "Sr Principal Engineer Systems" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Sr Principal Engineer Systems. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr Principal Engineer Systems" , Northrop Grumman

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseTechnologyDefense

Answer 10 quick questions to check your fit for Sr Principal Engineer Systems @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.