Northrop Grumman Defense Systems is currently seeking a Lead Consulting Systems Engineer (Level 7) to support our Stand-in Attack Weapon (SiAW) missile program with our talented Advanced Weapons team. The Consulting Systems Engineer 7 will work directly with the program’s Chief Engineer and Program Manager and collaborate with the various IPTs to ensure the design and development of the different subsystems and the integration of those are technically sound, on budget, and on schedule.
The selected candidate will be required to work full-time, on-site at our facility in Northridge, CA. Must have a current US Government DoW Secret security clearance with the ability to get cleared for and maintain a Special Access Program (SAP) clearance.
The Lead Consulting SE plans and executes system engineering core functions; collects, manages, and reports engineering metrics; and is responsible for V&V of engineering across all program elements (systems/hardware/software/ support/integration and test). Lead SE is typically responsible for ensuring teams have qualified staff to develop and demonstrate technical performance while satisfying allocated cost and schedule requirements.
The ideal candidate should have experience in the full systems engineering lifecycle of missile / weapon system development program(s) and leading at least part of that lifecycle. They would also have the technical depth on one or more of the subsystems of missile/weapon system, e.g., RF/sensors, guidance, navigation, control, telemetry/communication, and airframe. In addition, the candidate should demonstrate strong system architecture experience, including developing and documenting end‑to‑end weapon system architectures, defining interfaces and allocation of functions across subsystems, and ensuring architectural consistency from concept through integration and test.
Responsibilities:
Ensure the program adheres to disciplined systems engineering practices across development, integration, test, production, and sustainment, and that all activities comply with company procedures and quality
Lead vertical and horizontal technical integration across product teams, suppliers, and stakeholders throughout the program life cycle.
Develop, allocate, and manage system requirements, key design criteria, and technical performance measures (TPMs), ensuring traceability from customer requirements through verification and validation.
Plan and manage system-level integration and verification activities, including test planning, test execution oversight, and review/approval of test results and verification evidence.
Provide technical leadership to the Program Management Office (PMO) and Chief Engineer (CE), including status on technical maturity, risks, issues, and integration challenges.
Plan and execute early integration and interfacing activities with external stakeholders (e.g., government customer, platform integrators, suppliers) to reduce downstream risk.
Lead the planning and execution of reviews (e.g., CDR, SVR, FCA/PCA) and ensure entry/exit criteria are met.
Ensure key systems engineering milestones and technical commitments are achieved in accordance with the program integrated master schedule (IMS).
Perform risk and opportunity management in accordance with program risk management processes, including identification, assessment, mitigation planning, and tracking of execution effectiveness.
Provide subject matter expertise and technical ownership for critical system functions and interfaces that span multiple subsystems and disciplines (hardware, software, firmware, mission planning, etc.).
Review system and subsystem design artifacts (requirements, interface control documents, models, trade studies, analyses, and test procedures) for technical correctness, completeness, and consistency with the system architecture.
Enforce appropriate engineering rigor across design, analysis, and verification activities through use of standard processes, documentation/modeling practices, and configuration management.
Communicate and defend the system technical baseline, design decisions, and quantitatively supported trade studies to internal and external stakeholders, including customer engineering organizations and executive leadership.
Support and/or chair technical boards (e.g., Engineering Review Board, Change Control Board) and contribute to the Risk and Opportunities Management Board, including follow‑through on mitigation and opportunity capture actions.
Basic Qualifications:
Bachelor of Science in Systems Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, Computer Engineering, or related STEM discipline with a minimum of 16 years of relevant engineering experience; or a Master’s degree with a minimum of 14 years of relevant engineering experience, or PhD with 12 years.
Demonstrated systems engineering leadership experience on major DoD or Government acquisition programs, including leading multi‑discipline teams of 20+ engineers.
Experience executing systems engineering across the lifecycle, including requirements development/management, architecture development, design, integration, test, verification, and validation.
Hands-on experience with systems integration, test planning, test execution, anomaly resolution, and documentation of test results and verification closure.
Experience with model-based systems engineering (MBSE) methods and tools (e.g., SysML modeling environments) applied to system requirements, architecture, and interfaces.
Experience collaborating with customers, end users, hardware teams, software teams, specialty engineering (safety, RAM, survivability, etc.), and suppliers.
Experience leading complex system/subsystem requirement decomposition, design trades, integration, and verification activities in a multi‑discipline environment.
Working knowledge of the Systems Engineering V‑Model and demonstrated experience executing SE workflows, technical reviews, and gated milestones.
Experience mentoring and providing technical guidance and career development feedback to junior engineers.
Current US Government DoW Secret security clearance with the ability to get cleared for and maintain a Special Access Program (SAP) clearance.
Preferred Qualifications:
- Experience with weapon systems and/or Weapon Open System Architecture (WOSA) or Government Reference Architecture (GRA) or other open systems architecture frameworks.
- Experience with digital engineering approaches, including digital threads, integrated digital environments, and model-based integration of design, analysis, and test artifacts.
- Experience with mission systems, avionics, or complex embedded systems integrating hardware, software, and firmware.
- Demonstrated ability to operate effectively in a fast‑paced, cross‑functional environment with competing priorities and evolving requirements.
- Strong decision‑making skills and ability to drive technical trades and recommendations with clear rationale and risk/benefit articulation.
- Excellent written and verbal communication skills, including preparation and delivery of technical briefings to internal leadership and external customers.
- Demonstrated analytical thinking, problem solving ability, and creativity in developing and evaluating system solutions.
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Primary Level Salary Range: $212,100.00 - $318,100.00The 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's in Systems, Electrical, Mechanical, Aerospace, Computer Engineering or related STEM with 16+ years experience (Master's with 14+ years or PhD with 12+ years).
- Current US Government Department of the Workforce (DoW) Secret security clearance with ability to get and maintain Special Access Program (SAP) clearance.
- Work full-time on-site at Northridge, CA.
- Demonstrated systems engineering leadership on major DoD/Government acquisition programs, leading multi-discipline teams of 20+ engineers.
- Experience executing systems engineering across the lifecycle: requirements development/management, architecture, design, integration, test, verification, and validation.
- Hands-on systems integration and test experience including test planning, execution oversight, anomaly resolution, and verification documentation.
- Experience with model-based systems engineering (MBSE) methods and tools (e.g., SysML modeling environments).
- Working knowledge of the Systems Engineering V‑Model and experience executing SE workflows, technical reviews, and gated milestones.
- Experience mentoring and providing technical guidance and career development feedback to junior engineers.
- Experience collaborating with customers, hardware/software teams, specialty engineering, and suppliers.
- Ability to plan and lead system-level integration, verification activities, and technical reviews (CDR, SVR, FCA/PCA).
- Experience with weapon systems and/or Weapon Open System Architecture (WOSA) or Government Reference Architecture (GRA) frameworks.
- Experience with digital engineering approaches (digital thread, integrated digital environments, model-based integration).
- Experience with mission systems, avionics, or complex embedded systems integrating hardware, software, and firmware.
- Strong written and verbal communication skills and ability to prepare/deliver technical briefings.
- Demonstrated analytical thinking, problem solving, and ability to drive technical trades with clear rationale.
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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Retirement Support — 401(k) matching is considered strong, with additional defined-benefit coverage for certain cohorts and options like catch-up contributions. Retirement programs are repeatedly highlighted as a core strength of the total rewards.
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Leave & Time Off Breadth — PTO, company-paid holidays, and compressed work schedules (such as 9/80) provide meaningful time away and flexibility. These scheduling options are cited as a major quality-of-life benefit across many locations.
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Parental & Family Support — Paid parental leave alongside caregiver leave, adoption assistance, and back-up care supports a range of family needs. These programs have been expanded recently, signaling continued investment in family support.
Northrop Grumman Insights
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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.







