📍 Job Overview

Job Title: Sentinel Staff Systems Engineer 15004
Company: Northrop Grumman
Location: Huntsville, AL, USA
Job Type: On-site, Full-time
Category: Systems Engineering
Date Posted: June 26, 2025
Experience Level: 10+ years
Remote Status: On-site

🚀 Role Summary

Develop and mature architecture content for large programs using Cameo Enterprise Architecture
Collaborate with program IPT counterparts and stakeholders to create supporting systems engineering and design artifacts
Define, allocate, and manage system requirements, ensuring traceability throughout the development lifecycle
Contribute to system requirements development, management, and analysis
Develop unifying model techniques, procedures, and processes for model development and tool integration

📝 Enhancement Note: This role involves working on complex, large-scale programs, requiring strong systems engineering skills and experience in model-based systems engineering (MBSE) tools and practices.

💻 Primary Responsibilities

Systems Architecture: Develop and maintain systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical)
Requirements Management: Define, allocate, and manage system requirements, ensuring traceability throughout the development lifecycle
Collaboration: Work with technical teams and stakeholders to develop and mature architecture content for large programs
Model-Based Systems Engineering: Implement and use MBSE tools, practices, and methods to develop and integrate system models
Verification & Validation: Develop and execute verification and validation strategies to ensure system requirements are met
Threat Mitigation: Research, interpret, and develop mitigations for threats and vulnerabilities in the system architecture

📝 Enhancement Note: This role requires strong leadership skills to manage complex projects, collaborate effectively with diverse teams, and make excellent judgments under pressure.

🎓 Skills & Qualifications

Education: Bachelor's degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline from an accredited university

Experience: 12 years of experience with a Bachelor's degree, 10 years with a Master's degree, or 8 years with a PhD

Required Skills:

Systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical)
Implementing and using model-based systems engineering (MBSE) tools, practices, and methods
Leadership in dynamic and diverse environments
Researching, interpreting, and developing mitigations for threats and vulnerabilities
Excellent communication skills, both written and verbal, with the ability to present technical approaches and findings clearly and effectively
Ability to work as a team player, multitask, generate quality work products independently, and make excellent judgments

Preferred Skills:

Strong understanding and broad application of complex engineering systems (engineering standards, configuration management, material review board, process control, tooling, facilities, software, etc.)
Strong oral and written communication skills, including demonstrated experience with high-value customer presentations
Ability to focus on multiple projects with competing priorities

📝 Enhancement Note: This role requires a strong technical background in systems engineering, with a focus on model-based systems engineering and architecture development. Experience in complex, large-scale programs is highly desirable.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Demonstrate strong systems engineering and architecture skills through relevant projects and case studies
Showcase experience with Cameo Enterprise Architecture and model-based systems engineering tools
Highlight leadership and team collaboration skills through project examples and testimonials

Technical Documentation:

Provide detailed system requirements documentation, including traceability matrices and verification plans
Include architecture description documents (ADDs) and other relevant system engineering artifacts
Demonstrate understanding of threat modeling and mitigation strategies through project examples

📝 Enhancement Note: While a web portfolio is not explicitly required for this role, candidates should be prepared to discuss their relevant experience and projects in detail during the interview process.

💵 Compensation & Benefits

Salary Range: $147,700.00 - $221,500.00 per year

Benefits:

Medical, Dental & Vision coverage
Educational Assistance
Life Insurance
Employee Assistance Programs & Work/Life Solutions
Paid Time Off
Health & Wellness Resources
Employee Discounts

Working Hours: 40 hours per week, with a 9/80 work schedule (working 9-hour days Monday through Thursday and taking every other Friday off)

📝 Enhancement Note: The salary range provided is a general guideline and may vary based on factors such as the candidate's experience, education, skills, and current market conditions. Relocation assistance may be available for this position.

🎯 Team & Company Context

🏢 Company Culture

Industry: Northrop Grumman operates in the aerospace and defense industry, focusing on developing and manufacturing advanced technologies for government and commercial customers worldwide.

Company Size: Northrop Grumman is a large, global organization with over 90,000 employees, providing extensive opportunities for career growth and development.

Founded: Northrop Grumman was founded in 1939 and has a rich history of innovation and technological advancements in the aerospace and defense industry.

Team Structure:

The Sentinel program team consists of cross-functional experts in systems engineering, architecture, software development, and other disciplines
The team works closely with program IPT counterparts and stakeholders to develop and mature architecture content for large programs

Development Methodology:

Northrop Grumman uses Agile development methodologies, with a focus on iterative development, customer collaboration, and continuous improvement
The company emphasizes model-based systems engineering (MBSE) and the use of tools such as Cameo Enterprise Architecture to support systems engineering activities

Company Website: https://www.northropgrumman.com/

📝 Enhancement Note: Northrop Grumman's culture emphasizes innovation, collaboration, and continuous learning, with a strong focus on developing advanced technologies for government and commercial customers. The company provides extensive opportunities for career growth and development, with a focus on fostering a diverse and inclusive work environment.

📈 Career & Growth Analysis

Web Technology Career Level: This role is a senior-level position, requiring significant experience in systems engineering, architecture, and model-based systems engineering.

Reporting Structure: The Systems Engineer will report to the Sentinel program manager and work closely with program IPT counterparts and stakeholders.

Technical Impact: The Systems Engineer will play a critical role in developing and maturing the architecture content for large programs, ensuring that system requirements are met and that the system is designed to be secure, reliable, and maintainable.

Growth Opportunities:

Technical Leadership: With experience and strong performance, the Systems Engineer may have the opportunity to take on technical leadership roles, mentoring junior engineers and contributing to the development of architecture standards and best practices
Program Management: As the Systems Engineer gains experience and demonstrates strong leadership and management skills, they may have the opportunity to transition into program management roles
Emerging Technologies: Northrop Grumman encourages its employees to stay up-to-date with emerging technologies and provides opportunities for professional development and training to support career growth

📝 Enhancement Note: This role offers significant opportunities for career growth and development within Northrop Grumman, with a focus on technical leadership, program management, and emerging technologies.

🌐 Work Environment

Office Type: Northrop Grumman's Huntsville, AL location is a modern, collaborative workspace designed to support the company's mission-critical programs and projects.

Office Location(s): Huntsville, AL, USA

Workspace Context:

Collaboration: The workspace is designed to facilitate collaboration and communication among team members, with open workspaces, meeting rooms, and breakout areas
Technology: The workspace is equipped with state-of-the-art technology, including high-performance workstations, multiple monitors, and specialized software tools
Security: The workspace is secure, with access controls and monitoring systems in place to protect sensitive information and intellectual property

Work Schedule: The standard work schedule is a 9/80 work schedule, with employees working 9-hour days Monday through Thursday and taking every other Friday off.

📝 Enhancement Note: Northrop Grumman's Huntsville, AL location provides a modern, collaborative workspace designed to support the company's mission-critical programs and projects. The workspace is equipped with state-of-the-art technology and is secure, with access controls and monitoring systems in place to protect sensitive information and intellectual property.

📄 Application & Technical Interview Process

Interview Process:

Phone Screen: A brief phone or video call to discuss the candidate's experience, qualifications, and fit for the role
Technical Deep Dive: A more in-depth technical discussion focused on the candidate's systems engineering and architecture experience, as well as their understanding of model-based systems engineering tools and practices
Behavioral Interview: A discussion of the candidate's leadership, teamwork, and problem-solving skills, as well as their ability to work effectively in a dynamic and diverse environment
Final Interview: A meeting with the hiring manager and other key stakeholders to discuss the candidate's fit for the role and the company's culture

Portfolio Review Tips:

Highlight relevant systems engineering and architecture projects, demonstrating the candidate's ability to develop and mature architecture content for large programs
Showcase experience with Cameo Enterprise Architecture and model-based systems engineering tools, including specific examples of how the candidate has used these tools to support systems engineering activities
Demonstrate strong leadership and team collaboration skills through project examples and testimonials

Technical Challenge Preparation:

Brush up on systems engineering and architecture fundamentals, with a focus on model-based systems engineering tools and practices
Prepare for technical discussions by reviewing relevant projects and case studies, and practicing explaining complex technical concepts clearly and concisely
Research Northrop Grumman's culture and values, and prepare for behavioral interview questions that assess the candidate's fit for the company's work environment

ATS Keywords:

Systems Engineering
Architecture Development
Model-Based Systems Engineering
Cameo Enterprise Architecture
Requirements Management
Threat Mitigation
Leadership
Collaboration
Problem-Solving
Technical Writing
Agile Development Methodologies

📝 Enhancement Note: Northrop Grumman's interview process is designed to assess the candidate's technical skills, leadership, and cultural fit for the role and the company. The process includes a phone screen, technical deep dive, behavioral interview, and final interview, with a focus on the candidate's experience and qualifications for the role.

🛠 Technology Stack & Web Infrastructure

Systems Engineering Tools:

Cameo Enterprise Architecture (behavioral, structural, analytical)
Model-Based Systems Engineering (MBSE) tools and practices
Requirements management tools (e.g., DOORS, Jama Connect)
Threat modeling and mitigation tools (e.g., Microsoft Threat Modeling Tool, OWASP ZAP)

Programming Languages:

C, C++, Java, Python, or other relevant programming languages, as needed for specific projects

Databases:

Relational databases (e.g., Oracle, Microsoft SQL Server, PostgreSQL)
NoSQL databases (e.g., MongoDB, Cassandra, Redis), as needed for specific projects

Infrastructure Tools:

Version control systems (e.g., Git, SVN, Perforce)
Continuous Integration/Continuous Deployment (CI/CD) tools (e.g., Jenkins, Azure DevOps, GitLab CI/CD)
Containerization and orchestration tools (e.g., Docker, Kubernetes)

📝 Enhancement Note: Northrop Grumman uses a wide range of systems engineering, programming, database, and infrastructure tools to support its mission-critical programs and projects. The specific tools used may vary depending on the project and its requirements.

👥 Team Culture & Values

Northrop Grumman Values:

Innovation: Encourage creativity and continuous learning to drive technological advancements and solve complex challenges
Integrity: Uphold the highest ethical standards and conduct business with honesty and transparency
Performance: Deliver exceptional results and exceed customer expectations through a commitment to quality, efficiency, and continuous improvement
Unity: Foster a diverse and inclusive work environment that values collaboration, teamwork, and mutual respect

Collaboration Style:

Cross-Functional Integration: Northrop Grumman encourages collaboration and integration across functional teams, including systems engineering, software development, and other disciplines
Code Review Culture: The company emphasizes code reviews and peer programming to ensure the quality and maintainability of its software systems
Knowledge Sharing: Northrop Grumman encourages its employees to share their knowledge and expertise with their colleagues, fostering a culture of continuous learning and professional development

📝 Enhancement Note: Northrop Grumman's culture emphasizes innovation, integrity, performance, and unity, with a strong focus on collaboration, teamwork, and mutual respect. The company encourages its employees to share their knowledge and expertise with their colleagues, fostering a culture of continuous learning and professional development.

⚡ Challenges & Growth Opportunities

Technical Challenges:

Complex Systems Integration: Develop and mature architecture content for large, complex systems of systems, requiring strong systems engineering and integration skills
Threat Modeling and Mitigation: Identify and mitigate potential threats and vulnerabilities in the system architecture, requiring strong security awareness and technical expertise
Model-Based Systems Engineering: Implement and use MBSE tools, practices, and methods to develop and integrate system models, requiring strong technical skills and experience with relevant tools

Learning & Development Opportunities:

Technical Training: Northrop Grumman offers extensive technical training and professional development opportunities to support career growth and development
Conferences and Events: The company encourages its employees to attend relevant conferences and events, providing opportunities to learn from industry experts and network with other professionals
Mentorship Programs: Northrop Grumman offers mentorship programs to support the professional development of its employees, providing guidance and support from experienced colleagues

📝 Enhancement Note: This role offers significant opportunities for technical growth and development, with a focus on complex systems integration, threat modeling and mitigation, and model-based systems engineering. The company provides extensive technical training and professional development opportunities to support career growth and development.

💡 Interview Preparation

Technical Questions:

Systems Engineering Fundamentals: Discuss the fundamentals of systems engineering, including requirements definition, allocation, and management, as well as verification and validation strategies
Architecture Development: Describe your experience with architecture development using Cameo Enterprise Architecture and other relevant tools, including specific examples of how you have developed and matured architecture content for large programs
Model-Based Systems Engineering: Explain your experience with model-based systems engineering tools and practices, including specific examples of how you have used these tools to support systems engineering activities

Company & Culture Questions:

Northrop Grumman Culture: Discuss your understanding of Northrop Grumman's culture and values, and how you would contribute to the company's mission and goals
Teamwork and Collaboration: Describe your experience working in a dynamic and diverse environment, and how you have contributed to the success of cross-functional teams
Problem-Solving: Provide specific examples of how you have approached and solved complex technical challenges, demonstrating your ability to think critically and make excellent judgments under pressure

Portfolio Presentation Strategy:

Architecture Content: Highlight your experience developing and maturing architecture content for large programs, using specific examples to demonstrate your technical skills and expertise
Model-Based Systems Engineering: Showcase your experience with model-based systems engineering tools and practices, including specific examples of how you have used these tools to support systems engineering activities
Threat Modeling and Mitigation: Demonstrate your understanding of threat modeling and mitigation strategies, including specific examples of how you have identified and mitigated potential threats and vulnerabilities in the system architecture

📝 Enhancement Note: Northrop Grumman's interview process is designed to assess the candidate's technical skills, leadership, and cultural fit for the role and the company. The process includes a phone screen, technical deep dive, behavioral interview, and final interview, with a focus on the candidate's experience and qualifications for the role.

📌 Application Steps

To apply for this Systems Engineer position at Northrop Grumman:

Submit your application through the application link provided in the job posting
Prepare a portfolio of relevant systems engineering and architecture projects, highlighting your experience with Cameo Enterprise Architecture and model-based systems engineering tools
Research Northrop Grumman's culture and values, and prepare for behavioral interview questions that assess your fit for the company's work environment
Brush up on your technical skills, with a focus on systems engineering fundamentals, architecture development, and model-based systems engineering
Prepare for the interview process by practicing explaining complex technical concepts clearly and concisely, and by reviewing relevant projects and case studies

Sentinel Staff Systems Engineer 15004