The Product Support Engineer is responsible for activities within the Product Support Engineering function, including support of existing product designs through root cause analysis, problem resolutions, cost reductions, product improvements, and lifecycle product support which is accomplished through process improvement, design modifications, or specification changes. Support Sustaining org: Contribute in 8D, root cause analysis (5 Why, Fishbone), interim (ICA) and permanent corrective actions (PCA), and reliability analyses to improve field performance and reduce rework/warranty.