Principal Engineer Manufacturing

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Mission Systems is looking for you to join our team as a Principal Engineer Manufacturing, based out of Sunnyvale, CA . What you will get to do: • Lead, track, execute, and audit Site‑Wide 5S Implementation • Develop, communicate, and enforce the 5S (Sort, Set‑in‑order, Shine, Standardize, Sustain) standards and monthly audits across all work areas. • Conduct regular 5S audits, scorecards, and visual management reviews; report findings to leadership and drive corrective actions. • Train supervisors, team leads, and operators on 5S principles, tools, and best practices; create easy‑to‑follow work instructions and visual guides. • Coordinate cross‑functional 5S events (kaizens, blitzes, and quarterly clean‑up days) to maintain high‐level organization and safety. • Design, Launch, and Manage the I‑Card (Improvement Idea) Suggestion Program • Establish the I‑Card process flow (submission, review, evaluation, implementation, feedback) and integrate it into the existing continuous‑improvement platform. • Create simple, accessible templates (paper and digital) for floor‑team members to submit ideas on process efficiency, quality, and safety. • Form a multidisciplinary review board; define evaluation criteria (impact, cost, feasibility) and set turnaround time targets. • Track all suggestions in a centralized database, generate regular performance reports, and recognize contributors through incentive programs. • Facilitate Idea Implementation • Prioritize high‑value I‑Card ideas; develop project charters, timelines, and resource plans. • Lead pilot tests, gather data, and validate results; scale successful pilots to the entire site. • Document lessons learned and update standard operating procedures (SOPs), work instructions, and visual controls accordingly. • Safety & Compliance Integration • Align 5S and I‑Card activities with occupational health and safety (OHS) requirements. • Conduct risk assessments for proposed changes; ensure that all improvements enhance workplace safety. • Promote a safety‑first culture by highlighting safety‑focused suggestions during meetings and visual displays. • Performance Measurement & Continuous Feedback • Define key performance indicators (KPIs) for 5S (e.g., audit scores, audit frequency) and I‑Card (e.g., number of suggestions, implementation rate, cost savings, safety incidents reduced). • Produce weekly/monthly dashboards for management review; use data to drive further improvement cycles. • Gather feedback from floor teams on the usability of 5S tools and the I‑Card system; iterate to improve user experience. • Cross‑Functional Collaboration • Partner with Production, Engineering, Quality, Maintenance, and CI team to ensure alignment of improvement initiatives with overall business objectives. • Support other lean tools (Value‑s