Full-Time

Quality Assurance Technician

Governance Team

Posted on 9/22/2025

Deadline 10/21/25
Diageo

Diageo

10,001+ employees

Global premium spirits and beer producer

No salary listed

Sydney NSW, Australia

In Person

Primary location is Huntingwood, which is a suburb of Sydney.

Category
QA & Testing (1)
Required Skills
SAP Products
Requirements
  • Science degree in Analytical Chemistry or Related Discipline, or Food Technology, ideal but not required
  • Quality Control experience preferred in a manufacturing environment, with process control or food/beverage analysis experience
  • Previous experience with analytical test equipment is preferred, i.e. DMA, Acidity Testers, Brix, pH/Conductivity
  • Previous experience with packaging material quality control
  • Root Cause Problem Solving skills
  • Team and customer orientated
  • Ability to prioritise and meet deadlines
  • PC skills and in experience with using SAP
  • Familiarity with HACCP, GMP, Quality systems, and food safety guidelines
  • Working knowledge of SAP, or any Electronic Quality Management System
Responsibilities
  • At all times adhere to Diageo health and safety, environmental and food safety standards, and work to all applicable legislative procedures.
  • Conduct relevant routine process control and analytical testing of in-process materials and finished products to ensure compliance to company specifications and record and report as required
  • Accurately perform test methods as documented, use, maintain and perform routine calibration of laboratory equipment
  • Identify and isolate non-conforming materials or products and follow through to ensure corrective and preventative action is taken
  • On the event fault finding and corrective actions
  • Input to 5Why problem solving on real time basis, working with all key areas of the work team (quality/trades/production)
  • Work with Operators and team leaders to play a proactive role in situational problem solving on shift. Fixing problems and finding solutions via RCPS
  • Review closure of actions from 5Ys raised
  • Input into Root cause analysis-Fishbone on recurring or major issues
  • Contribute and execute tasks in DMAIC Focused Improvement projects, lead projects where appropriate
  • Engage in start of shift meetings and performance-based team meetings to raise and address persistent performance issues.
  • Anticipate issues and be more proactive in approach
  • Perform Consumer/Customer complaints investigation
  • Conduct line audits and process control monitoring to continuously improve housekeeping, safety, work practices and customer service, and performance
  • Support training activities to build operator awareness of quality and food safety procedures.
  • Verify effectiveness of cleaning and sanitation activities
  • Ensure compliance with personal hygiene, zoning, and cross-contamination controls within production areas.
  • Monitor pest control activities and escalate any risks to the QA team.
  • Maintain accurate and timely completion of quality records, checklists, and reports.
  • Support preparation for internal, and external certification audits.
  • Assist in maintaining up-to-date SOPs, work instructions, and quality forms.
Desired Qualifications
  • Quality Control experience preferred in a manufacturing environment, with process control or food/beverage analysis experience
  • Previous experience with analytical test equipment is preferred, i.e. DMA, Acidity Testers, Brix, pH/Conductivity
  • Previous experience with packaging material quality control

Diageo is a global leader in premium drinks, with a portfolio of more than 200 brands across spirits and beer that are sold in about 180 countries. Its products are alcoholic beverages from centuries-old names to new brands, distributed worldwide to reach a diverse consumer base. The company manages a wide range of brands rather than focusing on a single product, and it uses its scale, global presence, and portfolio breadth to reach customers wherever they are. Diageo differentiates itself through its large, diverse brand mix, its international reach, and its ongoing focus on shaping the future of the business while considering its social and environmental impact. The company's goal is to raise the bar for people and the planet by investing in the future and acting with responsibility toward communities and the environment.

Company Size

10,001+

Company Stage

IPO

Headquarters

London, United Kingdom

Founded

1997

Simplify Jobs

Simplify's Take

What believers are saying

  • Global diversification reduces dependence on any single brand, category, or market.
  • Ritual Zero Proof targets the fastest-growing U.S. non-alcoholic spirits segment.
  • Balcones and Don Papa deepen exposure to premiumization and super-premium consumer demand.

What critics are saying

  • FY2025 net margin fell to 11.6% from 19.1%, signaling weaker profitability.
  • Diageo's 2.2x debt-to-equity ratio leaves earnings sensitive to higher refinancing costs.
  • Brown-Forman's stronger balance sheet enables sharper competitive pressure in premium whiskey.

What makes Diageo unique

  • Diageo owns over 200 brands across 180 countries, far broader than Brown-Forman.
  • Its portfolio spans whisky, gin, tequila, rum, beer, and non-alcoholic spirits.
  • Recent acquisitions, including Ritual Zero Proof and Balcones, expand premium and moderation categories.

Help us improve and share your feedback! Did you find this helpful?

Your Connections

People at Diageo who can refer or advise you

Benefits

Flexible Work Hours

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

0%
Yahoo Finance
Jan 21st, 2026
Global spirits giants sit on $22B unsold inventory amid demand slowdown

Major spirits companies are grappling with a $22 billion inventory glut, the largest in a decade, according to the Financial Times. Diageo, Pernod Ricard, Campari, Brown-Forman and Remy Cointreau are sitting on unprecedented amounts of unsold aged spirits, including whisky, Cognac, tequila and rum. The surplus stems from pandemic-era over-production when home consumption surged. However, consumer demand has since declined due to health concerns and shifts towards THC beverages. Companies have responded by pausing production at distilleries, reducing workforces and closing facilities. Cognac faces particularly severe challenges, with slowing exports and trade issues with China forcing price cuts. Even tequila, which recently outsold American whiskey in the US, is experiencing slowdown. Industry analysts warn that production cuts risk future shortages if demand rebounds unexpectedly.

Diageo
Sep 26th, 2024
Diageo Acquires Ritual Zero Proof

Diageo North America has acquired Ritual Zero Proof Non-Alcoholic Spirits, the leading non-alc spirit brand in the U.S. since its 2019 launch. This move aligns with Diageo’s Growth Ambition for sustainable growth. Ritual offers non-alc alternatives to whiskey, tequila, gin, rum, and aperitif. The U.S. non-alc category has grown +31% CAGR over five years, with non-alc spirits as the fastest-growing segment. Diageo is the top non-alc spirits player globally, holding leading market shares in major markets.

Business Post
Aug 29th, 2024
Diageo sold long-dated euro debt in bumper day for new bonds

The drinks giant raised €1.9 billion ($2.1 billion) from a three part offering

Head Topics
Aug 20th, 2023
Diageo gets €7.5m in green funding from Enterprise Ireland

Guinness owner said funds were for carbon-neutral brewery in Newbridge

Proactive Investors Limited
May 17th, 2023
Warren Buffett's Berkshire Hathaway buys stake in Diageo

Warren Buffett’s Berkshire Hathaway has taken a $41.3mln stake in Diageo PLC, the FTSE 100 maker of Johnnie Walker whisky and Tanqueray gin. Shares in the...

INACTIVE