This Dairy Quality Control Technician job description sets out the main duties, qualifications, skills and measures of success for the role, which is also known as QC Technician, QC Analyst, Laboratory Technician or Quality Inspector. Download it free as a Word or PDF template and adapt it for your own vacancy.
| Job title | Dairy Quality Control Technician |
| Also known as | QC Technician, QC Analyst, Laboratory Technician, Quality Inspector |
| Department | Dairy quality and laboratory |
| Reports to | QA Manager |
| Direct reports | None |
What does a Dairy Quality Control Technician do?
Checks that finished dairy products and incoming raw materials meet specification before release. Records and interprets laboratory results, handles quality concessions and supplier issues, responds to customer complaints and reports quality trends to the QA Manager.
Dairy Quality Control Technician duties and responsibilities
Product and raw material grading
- Grade finished product batches against specification using laboratory and process data
- Grade incoming raw materials and ingredients before they are released for use
- Write, track and close quality concessions for product outside specification
- Place product on hold or release it in line with site procedures
Laboratory results and trends
- Record chemical and microbiological test results accurately in the quality system
- Interpret results and advise production and QA colleagues on out-of-specification findings
- Track how often batches bypass normal testing or release steps and flag any increase
- Analyse results for trends and report findings to the QA Manager
Suppliers and customers
- Raise quality notifications with suppliers and follow them through to resolution
- Investigate customer complaints, gathering batch records and test data
- Draft clear and timely replies to customers about complaints
- Contribute evidence to supplier performance reviews
Hygiene and compliance
- Sign off environmental and equipment cleans before production restarts
- Support environmental monitoring and swabbing programmes
- Follow HACCP, GMP and food safety management system requirements
- Help prepare for internal, customer and certification audits
Dairy Quality Control Technician qualifications and experience
Essential
- A qualification in a science subject such as chemistry, microbiology or food science
- Strong IT skills, including spreadsheets and databases
- Basic understanding of HACCP and good manufacturing practice
- Experience of recording and interpreting laboratory data
Desirable
- Previous quality control work in a manufacturing setting
- Experience in food, dairy or consumer goods manufacturing
- HACCP Level 2 or 3 certificate
Skills and attributes
- Organised and self-motivated
- Attention to detail
- Scientific and numerical reasoning
- Clear written communication, including customer correspondence
- Ability to work well in a small team
- Ability to meet deadlines in a fast-paced environment
How success is measured
- Batches graded and released on time
- Accurate and complete quality records
- Customer complaints answered within target time
- Concessions and supplier notifications closed on time
- Clean sign-offs completed without production delays
Working conditions and safety
Full-time, mainly weekday hours, split between the quality office, laboratory and production areas. Hygiene rules and PPE apply on the factory floor.
- Follow health and safety rules and safe systems of work, and wear the correct PPE
- Follow food safety, hygiene, HACCP and quality procedures at all times
- Report hazards, accidents, near misses and concerns promptly
Dairy Quality Control Technician interview questions
Use these questions to assess candidates for a Dairy Quality Control Technician role. Each one includes what a good answer shows.
- How do you grade a finished batch against specification?
What a good answer shows: Reviews all laboratory and process data against limits, checks records are complete and releases only when everything conforms. - What makes a good quality concession, and when would you refuse one?
What a good answer shows: Documents the deviation, risk and approvals clearly, and refuses when food safety or legality is affected. - How do you interpret an out-of-specification microbiological result?
What a good answer shows: Checks the method and sample, follows retest rules, holds product and advises colleagues promptly. - How do you raise a quality notification with a supplier and see it through?
What a good answer shows: Provides clear evidence, sets expectations and follows up until the issue is resolved and closed. - A customer complains about foreign matter in a product. How would you investigate?
What a good answer shows: Gathers batch records, retained samples and test data, checks the production area and drafts a clear, timely reply. - You notice more batches are bypassing normal release steps. What do you do?
What a good answer shows: Gathers the data, reports the trend to the QA Manager and helps find the cause. - What do you check before signing off an equipment clean so production can restart?
What a good answer shows: Inspects visually, checks swab results and records, and refuses sign-off if standards are not met. - How do you support environmental monitoring and swabbing programmes?
What a good answer shows: Follows the sampling plan accurately, avoids cross-contamination and reports positive results quickly. - How do you tell a production supervisor that their batch has failed specification?
What a good answer shows: Communicates promptly, clearly and factually, shares the data and works with them on next steps without blame. - How do you prioritise when several colleagues need results urgently?
What a good answer shows: Prioritises by food safety and production impact, communicates timings clearly and never sacrifices accuracy.
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Frequently asked questions
Checks that finished dairy products and incoming raw materials meet specification before release. Records and interprets laboratory results, handles quality concessions and supplier issues, responds to customer complaints and reports quality trends to the QA Manager.
Employers usually look for: a qualification in a science subject such as chemistry, microbiology or food science; strong IT skills, including spreadsheets and databases; basic understanding of HACCP and good manufacturing practice.
A Dairy Quality Control Technician usually reports to the QA Manager.
Yes. Download the free Word template, add your location, contract and salary details, and adapt the duties to your site. You can then advertise the role on Dairy Jobs.
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