Northrop Grumman

Senior Principal Systems Engineer

Northrop Grumman$142K — $213K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's in STEM and 8 years relevant experience, or Master's in STEM with 6 years, or PhD with 4 years of experience
  • Experience across the systems engineering lifecycle: requirements development and management, V&V planning/execution
  • Proficiency in requirements management tools such as DOORS or similar
  • Experience in Interface Control Document (ICD) development
  • Capability to prepare and present technical briefings to leadership or customers
  • Active U.S. Government Top Secret clearance (investigation within last 6 years)
  • Ability to obtain and maintain Special Access Program (SAP) clearance

Responsibilities

  • Apply full systems engineering lifecycle from concept to delivery
  • Develop Verification & Validation (V&V) strategies, including Requirement and System Test Plans
  • Collaborate with test and specialty engineering teams for accurate test procedures
  • Maintain Interface Control Documents (ICDs) coordinating with Integrated Product Teams and suppliers
  • Support system architecture development and Concepts of Operations (CONOPS) with cross-functional teams
  • Contribute to design reviews and integration/test readiness reviews
  • Prepare and deliver technical briefings for internal and external stakeholders

Benefits

  • Relocation assistance may be available
  • Health insurance coverage
  • Life and disability insurance
  • Savings plan
  • Company-paid holidays
  • Paid time off for vacation and personal business
Full Job Description
RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Top Secret

TRAVEL: Yes, 10% of the TimeDescription

Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of diverse, qualified individuals in our Systems Engineering organization. This role may be located in Rancho Bernardo, CA, El Segundo, CA, or Palmdale, CA.

In this role, you will apply the full systems engineering lifecycle-from concept and requirements definition through integration, verification & validation (V&V), and delivery. You will have regular interaction with customers and leadership, including preparation and delivery of technical briefings.

Key Roles and Responsibilities
  • Apply the full systems engineering lifecycle, including Concept development and system definition, Requirements development, decomposition, and allocation, Interface definition and management, Integration, verification, and validation planning and execution
  • Develop Verification & Validation (V&V) strategies and plans, including Requirement Verification Plans and System Test & Verification Plans.
  • Work closely with test and specialty engineering teams to ensure test procedures correctly interpret and verify requirements.
  • Develop and maintain Interface Control Documents (ICDs) for internal and external system interfaces through internal coordination with Integrated Product Teams (IPTs), suppliers, and customers, and through interface working groups.
  • Support development and documentation of system architectures and Concepts of Operations (CONOPS) working with cross-functional teams to ensure the architecture supports performance, reliability, safety, and maintainability objectives.
  • Provide systems engineering input to design reviews (SRR, PDR, CDR) and integration/test readiness reviews.
  • Prepare and deliver technical briefings to internal leadership and external customers.


Basic Qualifications
  • Must have a Bachelors of Science degree in a STEM field and at least 8 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 6 years of relevant military / professional experience, OR a PhD and at least 4 years of relevant military / professional experience
  • Must have experience across the systems engineering lifecycle, including: Requirements development and decomposition, Requirements management and traceability, Verification & validation planning and execution
  • Must have experience with requirements management tools (e.g., DOORS, DOORS Next, or similar).
  • Must have experience with ICD development and interface definition.
  • Must have experience preparing and delivering technical presentations to customers or leadership.
  • Must have an active U.S. Government Top Secret clearance (investigation within the last 6 years or enrolled in Continuous Evaluation).
  • Must have the ability to obtain and maintain Special Access Program (SAP) clearance within a reasonable amount of time as determined by business needs.
  • Must have the ability to obtain and maintain subsequent SAP PARs following commencement of employment to be able to completely support statement of work


Preferred Qualifications
  • Active USG Top Secret and/or current Special Access/SCI, as required by program.
  • Experience supporting major systems engineering milestones (e.g., SRR, PDR, CDR).
  • Experience with system architecture development, model-based systems engineering (MBSE), and/or CONOPS definition.
  • Hands-on experience with HW/SW integration and test, including test procedure development and discrepancy/anomaly resolution.
  • Familiarity with Agile development methods and/or CI/CD environments.
  • Experience coordinating with suppliers on technical requirements, interfaces, and verification expectations.


Primary Level Salary Range: $142,200.00 - $213,400.00

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 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.

About Northrop Grumman

Northrop Grumman is a security company that provides systems, products, and solutions in aerospace, electronics, information systems, shipbuilding, and technical services to government and commercial customers. They design, develop, and build everything from aircraft and spacecraft to cyber security systems. The company is involved in a wide range of defense and technology projects, including the development of aircraft, space systems, cybersecurity solutions, and advanced electronics.

Northrop Grumman Careers

Join the elite team at Northrop Grumman, a leading global security company providing innovative systems, products, and solutions in autonomous systems, cyber, C4ISR, space, strike, and logistics and modernization to customers worldwide. There has never been a more exciting time to advance your career with Northrop Grumman.

Work You’ll Do

At Northrop Grumman, your work will redefine the edges of technology and create a safer future. Our culture thrives on intellectual curiosity, cognitive diversity, and bringing your whole self to work. Our team is at the forefront of innovation, collaborating to make the impossible, possible.

Explore Job Opportunities and Growth

Whether you’re looking for an internship, an entry-level position, or a spot for seasoned professionals, Northrop Grumman offers a variety of career paths that encourage growth and development. Explore job opportunities that elevate your skills, and push your career to the next level.

Join Our Diverse and Inclusive Team

Diversity and inclusion are the foundations of our culture. Northrop Grumman is committed to building a diverse team that fosters an inclusive environment, where every team member is valued for their unique perspectives and contributions. We believe that diversity fuels innovation.

Professional Development and Benefits

Northrop Grumman is dedicated to your professional and personal growth. We offer unparalleled benefits, including comprehensive health coverage, generous time off, and family care resources. Additionally, we provide extensive leadership and diversity training to help you craft your career path.

Networking and Leadership

Enhance your career through our robust networking opportunities. Connect with leaders and peers within Northrop Grumman through various events, mentorship programs, and professional groups. Our leadership is deeply invested in nurturing talent and guiding team members through their career journey.

Innovation in Technology

Drive technological breakthroughs with a company at the cutting edge of innovation. Northrop Grumman is a place where you can work on projects that push the boundaries of what is possible.

How to Apply

Ready to join our team? Check out the open positions on our Careers page. Tailor your resume to highlight your relevant skills and experiences. Prepare for your interview with us by researching our projects and understanding our company’s mission and values.

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Northrop Grumman Jobs

Discover the impact you can make with a career at Northrop Grumman. We are actively hiring and looking for passionate, curious, and solution-driven team players. Search Northrop Grumman jobs today and find where your expertise is needed most. Join Northrop Grumman, and be part of a team that is dedicated to making a difference, not only within the company but in the world at large. Your journey to building a rewarding career starts here.
Learn more about Northrop Grumman
Size
88,000 employees
Market Cap
$82.7 billion
Industry
Net Income
$3.1 billion
Founded
1939
5 Year Trend
+7.6%
Revenue
$36.7 billion
NASDAQ

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