Northrop Grumman's Central Engineering team is seeking a System Engineering Integration (SEI) Lead Level 5, located in Huntsville, AL
In this role, you will:
Lead development and execution of the program’s system/software integration strategy, coordinating integration across components, a Software Integration Lab (SIL), multiple development teams, and the program cloud environment.
Key Responsibilities:
- Work with internal and external customers to define and document instrumentation, data requirements, and test planning—including acquisition, processing, and analysis—to satisfy test objectives.
- Create, validate, and verify test plans, procedures, and test reports in accordance with program standards.
- Lead the engineering team that supports software integration for formal test events.
- Provide regular status updates and flag blockers to upper leadership to drive timely resolution.
- Translate mission needs and technical objectives into clear, model-based architecture artifacts.
- Apply systems engineering processes (requirements management, interface control, Verification and Validation) to software, ensuring traceability and integration across the system architecture.
- Develop and maintain MBSE architecture products for advanced concept and campaign efforts.
- Apply SysML and UAF to capture system structure, behavior, interfaces, and traceability.
- Decompose complex problems into actionable engineering products and modeling tasks.
- Partner with systems, software, and mission teams to align models to evolving technical direction.
- Contribute to modeling methods, architecture standards, and digital engineering practices.
- Effective communication and organization skills to clearly communicate technical insights, assumptions, risks, and recommendations to engineering teams and leadership.
- High-accountability engineers who take ownership and follow through
- Strong individual contributors who can create clarity where little exists
- Technically sharp, hardworking team members who embrace challenge
- Fast learners with sound engineering judgment
- Low-ego partners who raise the quality and pace of the team
- Mission-focused contributors who consistently deliver strong results
Basic Qualifications:
- Bachelors of Science degree in a STEM field and at least 12 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 10 years of relevant military / professional experience, OR a PhD and at least 8 years of relevant military / professional experience
- Must have experience applying MBSE on complex aerospace, defense, or advanced technology efforts.
- Must have experience with SysML and UAF.
- Must have experience in system architecture, requirements development, interface analysis, and technical decomposition.
- Experience leading an Integrated Product Team of 5 or more, with prior system integration experience in labs, clouds relating to both software and platforms.
- Previous verification and validation experience.
- Experience with risk management (identification and development of risks) and driving risk mitigations to closure.
- undefined
- Experience in Agile methodologies.
- Experience with use of DevOps tools such as Jira, BitBucket, Confluence, etc.
- Must have an active US Government Secret
- Role will require 20% travel.
Preferred Qualifications:
- Advanced degree in Systems Engineering or related technical field.
- Previous work on DoD military development and production programs
- Able to work independently with minimal direction and act as team lead for larger test efforts
- Experience in research, advanced development, campaign, or early-stage concept work.
- Demonstrated ability to solve difficult technical problems with creativity, discipline, and urgency.
- Experience contributing across cross-functional teams without direct authority.
- Familiarity with digital engineering environments and model-based architecture methods.
Primary Level Salary Range: $169,000.00 - $253,600.00The 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 conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
Skills Required
- Bachelor of Science in a STEM field and at least 12 years of relevant military or professional experience, or a master's degree and at least 10 years, or a PhD and at least 8 years
- Experience applying MBSE on complex aerospace, defense, or advanced technology efforts
- Experience with SysML and UAF
- Experience in system architecture, requirements development, interface analysis, and technical decomposition
- Experience leading an Integrated Product Team of five or more
- System integration experience in laboratories, cloud environments, software, and platforms
- Verification and validation experience
- Risk management experience, including identifying risks and driving mitigations to closure
- Experience with Agile methodologies
- Experience using DevOps tools such as Jira, Bitbucket, and Confluence
- Active U.S. Government Secret clearance
- Ability to travel 20% of the time
- Advanced degree in Systems Engineering or a related technical field
- Previous work on Department of Defense military development and production programs
- Ability to work independently and lead larger test efforts
- Experience in research, advanced development, campaign, or early-stage concept work
- Experience contributing across cross-functional teams without direct authority
- Familiarity with digital engineering environments and model-based architecture methods
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Healthcare Strength — Health coverage offers multiple medical plan options by region alongside dental, vision, mental‑health resources, and wellness programs. Recent materials also highlight added family‑building support, including a dedicated fertility benefit.
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Retirement Support — The 401(k) savings plan is positioned as competitive with a company match, auto‑escalation features, and access to an employee stock fund/ESPP. Official filings and benefits guides emphasize retirement as a core element of the Total Rewards package.
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Leave & Time Off Breadth — Many sites offer a 9/80 schedule, generous PTO, paid holidays, and flexible/telework options where program needs allow. Paid parental and caregiver leave are prominently featured, with recent enhancements for the delivering parent.
Northrop Grumman Insights
What We Do
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.







