Category Sr Buyer, Onsite Services – Carrollton, KY Onsite

Cabot Corporation (NYSE: CBT) is a leading global specialty chemicals and performance materials company headquartered in Boston, Massachusetts, USA.Our businesses deliver a broad range of products and solutions to customers in every corner of the globe, serving the transportation, infrastructure, environment and consumer industry sectors. We bring the power of innovative chemistry to solve customers' challenges today while preparing them to meet tomorrow’s needs. Our commitment to innovation is driven by a passion to advance our customers' businesses through our deep understanding of their applications and the global trends that impact their operations.If you do not meet every requirement, or your experience is slightly different that what we have listed, we still encourage you to apply!Cabot Corporation is seeking a Category Sr Buyer to join the North America Procurement team at the Carrollton, KY manufacturing location where you are responsible for the onsite services categories through support of your assigned site and other manufacturing sites within the network.In this role you would handle the execution of end-to-end procurement activities within onsite services, ensuring policy compliance and cost–effective, value-driven solutions. This role involves managing strategic sourcing events, negotiating contracts, and leveraging Coupa for purchase requisitions, approvals, procurement data, and supplier management. The Category Sr Buyer acts as a key liaison between internal stakeholders and suppliers to ensure operational efficiency, supply continuity, and continuous performance improvement. The primary focus of the role is Site leadership, tactical sourcing, category support and executionThis role requires a highly intelligent, self-motivated person with a positive attitude, positive energy, strong organization skills, and urgency to make things happen.This role is fully onsite based at our Carrollton, KY manufacturing location.How You’ll Make An ImpactOperational ProcurementManage end-to-end purchasing process using Coupa, including requisition review, PO creation, purchasing form and template management, contracting, and approvals.Ensure compliance with procurement policies, governance frameworks, and GBS standards.Monitor and resolve issues related to invoices, deliveries, and supplier performance.Contribute to procurement cost improvement and savings target delivery.Sourcing & NegotiationConduct RFQs/RFPs for mid-value purchases and negotiate pricing and terms.Support category managers in implementing sourcing strategies and supplier consolidation.Create and maintain pricing catalogs, order forms, and RFx templates.Supplier ManagementMaintain accurate supplier data in Coupa and ensure onboarding compliance.Monitor supplier performance and escalate issues as needed.Stakeholder CollaborationPartner with internal teams to understand requirements and provide guidance on procurement best practices.Act as a point of contact for queries related to Coupa processes and procurement policies.Process ImprovementIdentify opportunities to streamline workflows and improve efficiency within Coupa.Support GBS initiatives for automation and digital procurement transformation.People Leadership & DevelopmentMay mentor Buyers and support onboarding of new team membersPromote a culture of continuous improvement and collaborationCategory ManagementOwn tactical execution for assigned category (e.g., MRO, packaging, indirects)Monitor supplier performance and escalate strategic issues to Category ManagerWhat You’ll Bring To CabotBachelor’s degree in Supply Chain, Business, or related field.3–5 years experience in procurement or buying roles, preferably in a manufacturing environment.Experience in contractor management and/or facility services categories is required.Hands-on experience with Coupa or similar e-procurement platforms.In-depth knowledge of sourcing and category execution.Understanding of category traits (market conditions, suppliers, news & trends, & performance metrics and escalation protocols).Strong negotiation and communication skills.Knowledge of procurement governance and compliance requirements.Strong negotiation and communication skills.Knowledge of procurement governance and compliance requirements.Detail-oriented and process-driven.Ability to manage multiple priorities in a fast-paced environment.Strong stakeholder engagement and problem-solving skills.Familiarity with digital procurement tools and analytics.In-depth knowledge of tactical sourcing and category execution.Understanding category traits (market conditions, suppliers, news & trends & performance metrics, and escalation protocols).Proficiency in site-level procurement leadership and alignment with category strategy.Knowledge of global procurement policies and audit requirements.Skills in mentoring and supporting team development.How We’ll Support Your SuccessDynamic, Flexible, Hard Working, Team Environment – We are busy, collaborative, growing, and we are doing really meaningful work.Growth –Training, great peer coaching and support, and the ability to personally grow your influence, your position, and your compensation.Meaningful Work that is Valued – Customers are demanding sustainable solutions without compromising quality or performance. The work we do is visible, and is helping to create a more abundant, affordable, and cleaner future. It is an awesome feeling to know you’re making a living by making a positive impact in the world; and to be able to say, “I was a part of that.”Benefits, Vacation, Etc. – We offer a competitive package of benefits. Benefits begin on first day of employment. Cabot BenefitsFeedback – We are committed to giving and receiving feedback in a direct and open fashion.Support – You are part of a team and deserve to feel encouraged and supported. We have a global team of engineers that are willing to help. You will be part of a team that cares about you personally and professionally. Our success depends on your success.#CIND