Resume and JobRESUME AND JOB
Northrop Grumman logo

Sr Principal Engineer Systems Architect

Northrop Grumman

Sr Principal Engineer Systems Architect

Northrop Grumman logo

Northrop Grumman

full-time

Posted: January 2, 2026

Job Description

Collaborate with the U.S. Navy to drive agreement and establish goals for model development. Utilize expertise in Cameo to ensure effective model governance, including model federation. Establish and communicate a clear vision for the model, ensuring alignment with project objectives. Promote consistency in model development by implementing and enforcing rulesets and a comprehensive style guide. Build and enhance tools and views in Cameo to enforce data input and model integration behavior, articulating the rationale behind these processes. Guide the modeling approach by defining the appropriate use of activity diagrams, sequence diagrams, and exporting requirements from DOORS to Cameo. Think pragmatically about establishing processes while remaining open to continuous improvement and adaptation. Demonstrate experience with iterative approaches, such as Agile Systems Engineering, to enhance model development practices. Generate and present material to support internal and external customer briefings 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 year of related professional/military experience. Must have experience developing model-based systems engineering products in Cameo Must have an active DoD Secret clearance (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation) Must have the ability to obtain and maintain Special Access Program (SAP) clearance Active SAP Experience with DOORS Experience with Atlassian Tool Suite and Cameo Enterprise Architecture modeling for system design Experience demonstrating concepts to management and customers Ability to obtain and maintain a Top Secret clearance

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)
  • OR a Master of Science degree in a STEM discipline AND 6 years of related professional/military experience (experience)
  • OR a STEM Ph.D. AND 4 years of related professional/military experience (experience)
  • Active DoD Secret clearance (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation) (experience)
  • Ability to obtain and maintain Special Access Program (SAP) clearance (experience)
  • Ability to obtain and maintain a Top Secret clearance (experience)

Responsibilities

  • Collaborate with the U.S. Navy to drive agreement and establish goals for model development
  • Utilize expertise in Cameo to ensure effective model governance, including model federation
  • Establish and communicate a clear vision for the model, ensuring alignment with project objectives
  • Promote consistency in model development by implementing and enforcing rulesets and a comprehensive style guide
  • Build and enhance tools and views in Cameo to enforce data input and model integration behavior
  • Guide the modeling approach by defining the appropriate use of activity diagrams, sequence diagrams, and exporting requirements from DOORS to Cameo
  • Think pragmatically about establishing processes while remaining open to continuous improvement and adaptation
  • Demonstrate experience with iterative approaches, such as Agile Systems Engineering
  • Generate and present material to support internal and external customer briefings

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Northrop Grumman logo

Sr Principal Engineer Systems Architect

Northrop Grumman

Sr Principal Engineer Systems Architect

Northrop Grumman logo

Northrop Grumman

full-time

Posted: January 2, 2026

Job Description

Collaborate with the U.S. Navy to drive agreement and establish goals for model development. Utilize expertise in Cameo to ensure effective model governance, including model federation. Establish and communicate a clear vision for the model, ensuring alignment with project objectives. Promote consistency in model development by implementing and enforcing rulesets and a comprehensive style guide. Build and enhance tools and views in Cameo to enforce data input and model integration behavior, articulating the rationale behind these processes. Guide the modeling approach by defining the appropriate use of activity diagrams, sequence diagrams, and exporting requirements from DOORS to Cameo. Think pragmatically about establishing processes while remaining open to continuous improvement and adaptation. Demonstrate experience with iterative approaches, such as Agile Systems Engineering, to enhance model development practices. Generate and present material to support internal and external customer briefings 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 year of related professional/military experience. Must have experience developing model-based systems engineering products in Cameo Must have an active DoD Secret clearance (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation) Must have the ability to obtain and maintain Special Access Program (SAP) clearance Active SAP Experience with DOORS Experience with Atlassian Tool Suite and Cameo Enterprise Architecture modeling for system design Experience demonstrating concepts to management and customers Ability to obtain and maintain a Top Secret clearance

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)
  • OR a Master of Science degree in a STEM discipline AND 6 years of related professional/military experience (experience)
  • OR a STEM Ph.D. AND 4 years of related professional/military experience (experience)
  • Active DoD Secret clearance (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation) (experience)
  • Ability to obtain and maintain Special Access Program (SAP) clearance (experience)
  • Ability to obtain and maintain a Top Secret clearance (experience)

Responsibilities

  • Collaborate with the U.S. Navy to drive agreement and establish goals for model development
  • Utilize expertise in Cameo to ensure effective model governance, including model federation
  • Establish and communicate a clear vision for the model, ensuring alignment with project objectives
  • Promote consistency in model development by implementing and enforcing rulesets and a comprehensive style guide
  • Build and enhance tools and views in Cameo to enforce data input and model integration behavior
  • Guide the modeling approach by defining the appropriate use of activity diagrams, sequence diagrams, and exporting requirements from DOORS to Cameo
  • Think pragmatically about establishing processes while remaining open to continuous improvement and adaptation
  • Demonstrate experience with iterative approaches, such as Agile Systems Engineering
  • Generate and present material to support internal and external customer briefings

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

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

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

Check Your ATS Score for "Sr Principal Engineer Systems Architect" , 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

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No related jobs found at the moment.