Purchasing Principal I - Houston, TX

Sempra Services Corporation
United States, Texas, Houston
Mar 18, 2026
Primary Purpose Leads, develops, and implements robust supply chain strategies and objectives for the business in a manner that capitalizes on market realities and that achieves an equitable balance of risk between company and its contractors and suppliers. Works collaboratively across the company to support CVP processes. Delivers a wide range solution related to the supply chain processes and engages key business stakeholders to drive and improve service levels. Responsible for procurement related to RFO contracting activities in support of large-scale engineering/procurement/construction (EPC) projects, capital projects, operations, and project development for company. Duties and Responsibilities * Leads, develops, and implements robust supply chain strategies and objectives for the business in a manner that capitalizes on market realities and that achieves an equitable balance of risk between company and its contractors and suppliers. Works collaboratively to support CVP processes. * Develops and leads complex RFx events to execute major agreements and material purchases while managing and mitigating supply/contractual risk leveraging key functional areas where appropriate (Legal, Insurance, Cyber, etc.). * Serves as the procurement subject matter expert to internal and external stakeholder groups to address current/future business needs in addition to promote current best-in-class sourcing strategies and methodologies. * Mentors and provides guidance to other team members to develop and increase their skills and abilities in the procurement lifecycle process. * Serves as a subject-matter expert in category management and sourcing strategies. * Develops and executes strategic sourcing plans for critical categories. * Negotiates complex contracts leveraging legal and compliance expertise. * Conducts market analysis using advanced analytics platforms. * Prepares executive-level reports on procurement performance and trends. * Advises stakeholders on risk mitigation strategies for supply continuity. * Leads initiatives to optimize procurement systems and workflows. * Supports sustainability and supplier diversity programs in purchasing decisions. * Performs other duties as assigned.