Principal Specialist, Procurement (Onsite)

Position Summary Principal Specialist Procurement – onsite at Troy, Ohio facility within Collins Aerospace (RTX). Responsible for developing, improving, and monitoring the supply chain that meets or exceeds the quality, delivery, and cost objectives of the business. The role manages all functions of the purchasing process within SAP, including RFQ and RFP, and implements lean/six‑sigma purchasing procedures. Key Responsibilities Lead indirect and direct purchasing for a large manufacturing site. Procure materials, supplies, and services to meet quality, delivery, and cost objectives. Manage and perform all purchase order processes using the SAP system. Research, interview, monitor, and evaluate suppliers for quality, delivery, total cost, and service. Execute all functions of RFQ and RFP processes. Develop, implement, and monitor lean/six‑sigma purchasing procedures and policies. Train personnel as necessary. Drive value engineering efforts with key suppliers. Prepare and maintain purchasing reports, records, files, and related material. Ensure timely and accurate invoicing so vendors are paid correctly. Provide remote support to multiple sites. Support and help implement supply chain initiatives at site. Travel up to 20% as required. Required Qualifications University degree (or equivalent experience) and minimum 5 years of relevant experience, or advanced degree and minimum 3 years of experience. Experience with purchasing and supplier negotiation. Preferred Qualifications Experience sourcing direct and indirect materials. Scheduling experience. Project management and contract review experience. Knowledge of Lean principles and Six Sigma. Ability to work in a fast‑paced environment. Strong problem‑solving and organizational skills, multitasking ability. Experience with SAP and MRP. Benefits Medical, dental, and vision insurance. Three weeks of vacation for newly hired employees. Generous 401(k) plan with employer matching and separate employer retirement contribution, including Lifetime Income Strategy option. Tuition reimbursement program. Student loan repayment program. Life and disability coverage. Optional coverages: pet, home and auto, additional life and accident, critical illness, group legal, ID theft protection. Birth, adoption, parental leave benefits. Ovia Health fertility and family planning support. Adoption assistance. Autism benefit, Employee Assistance Plan (up to 10 free counseling sessions). Healthy You incentives, wellness rewards program. Virtual doctor visits via Doctor on Demand. Bright Horizons child and elder care services. Teladoc Medical Experts second opinion program. Other Information Salary range: $86,800 – $165,200 USD. Travel up to 20% required. This position is classified as onsite. Position requires the applicant to be a U.S. Person (U.S. citizen, lawful permanent resident, or protected individual). Equal Opportunity Employer RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with Section503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. #J-18808-Ljbffr Prattwhitney