Technical & Brand Change Manager

The Technical & Brand Change Manager serves as the Technical Supply Business Partner for Diageo’s Thailand market, reporting to the Head of Customer Service Thailand. The role supports innovation and brand-change initiatives from project initiation through product availability, while leading packaging development, validation, testing, supplier performance, productivity, and continuous-improvement activities.

The position requires a bachelor’s degree in science, engineering, or a related field and at least five years of experience across governance, quality, technical operations, and supply chain functions. Experience in beverage, alcoholic drinks, FMCG, or consumer packaged goods is preferred, along with quality, project management, governance auditing, manufacturing, compliance, commercial acumen, and stakeholder-management expertise.

Partner with Marketing, Finance, Commercial, and Supply teams on launches, renovations, and brand-change projects.

Provide technical and supply-chain recommendations on sourcing, route to market, cost, scale, packaging, and timelines.

Lead packaging development, validation, and testing to protect product integrity, quality, and consumer satisfaction.

Drive productivity and continuous-improvement initiatives from a technical supply perspective.

Lead health and safety, governance, technical compliance, and supplier-performance activities in Thailand.

Bachelor’s degree in science, engineering, or a related field; relevant postgraduate qualifications are advantageous.

At least five years of experience in governance, quality, technical operations, or supply chain functions.

Proven experience in quality management, innovation and brand change, and project management.

Strong knowledge of quality systems, health and safety regulations, environmental standards, and compliance requirements.

Excellent communication, analytical, problem-solving, financial-literacy, and stakeholder-management skills.

Apply through Diageo’s careers site. Diageo states that recruitment communications will come from an email address ending in @diageo.com and that it will never ask applicants for money.