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Process Engineer – Dairy CIP Validation
L&T Technology Services is hiring a lead process engineer with dairy expertise in Vadodara to review and validate clean-in-place (CIP) systems for dairy plants. The work covers P&ID review, hygienic design, CIP optimisation and DQ/IQ/OQ/PQ validation.
- Country
- India
- Experience
- Experience not specified
- Salary / stipend
- Pay not disclosed
- Apply by
- 26 Nov 2026
- Job type
- Full-time
- Work mode
- On-site
- Function
- Production / operations
Who can apply
Not stated in the source. Review the original notice.
Review the original notice to confirm the requirements. Related degrees are not automatically equivalent; the recruiting organisation decides eligibility.
What you’ll do
- Review existing dairy process P&IDs and CIP systems, disinfection and SIP and mark up site discrepancies
- Design and optimise CIP circuits, cleaning SOPs, parameters and sequences
- Run water, chemical and utility reduction studies for CIP
- Assess hygienic design: dead legs, drainability, surface finish, valves, pumps and spray coverage (EHEDG, 3-A)
- Prepare and execute DQ, IQ, OQ and PQ validation protocols
- Verify PLC parameters, flow meters, conductivity and temperature sensors, interlocks and alarms
- Check flow rates against pipe sizing and routing
- Join client meetings, support plant gap analyses and propose improvements
- Analyse data in Excel and Power BI
What the employer asks for
- Knowledge of dairy processing: pasteurisation, centrifugal separation, yogurt fermentation, milk products and nutritional milk powders
- Expertise in CIP process engineering and cleaning chemistry
- Hygienic design knowledge (EHEDG, 3-A sanitary standards)
- Validation and qualification experience (DQ/IQ/OQ/PQ)
- Instrumentation and automation verification skills
- Fluency in English; other foreign languages a plus
About the employer
L&T Technology Services is the engineering-services arm of Larsen & Toubro, offering plant and process engineering to manufacturers including dairy and food companies.
How to apply
Read the full notice and follow the instructions on the original application page.
Foundit listing open until 26 Nov 2026.
Skills for this role
What employers ask for in Dairy Plant & Dairy Technology roles. named in this notice
- CIP design and validation
- EHEDG and 3-A hygienic design
- DQ/IQ/OQ/PQ
- P&ID review
- PLC verification
- Power BI
- Dairy Plant
- Pasteurisation
- Dairy Technology
- Dairy Production
- Dairy QA
- Milk processing
- Milk reception
- Platform tests
- HTST
- UHT
Prepare for the interview
Questions commonly asked for Dairy Plant & Dairy Technology roles. Practise answers with an example and a number.
- Explain the HTST and UHT processes and the critical parameters you monitor.
- Which platform tests do you run on raw milk at reception, and what do they tell you?
- How do you detect and prevent adulteration in milk procurement?
- What are the CIP steps in a dairy plant, and how do you verify cleaning?
- How is yield calculated for paneer, curd or cheese, and how would you improve it?
- Which FSSAI standards apply to milk and milk products you have worked with?
Before you apply
- Read the original notice end to endDates, eligibility and the application route are decided by the employer, not by FSD.
- Tailor your resume to this vacancyMatch the keywords in the requirements. Resume Studio shows what is missing.
- Write a short cover noteTwo or three lines on your most relevant plant, lab or project result, with a number.
- Be ready to talk numbersCurrent CTC, expected CTC and notice period are usually asked in the first call.
Source & editorial check
Apply through Foundit.
Original posting: Date not stated
Checked 2026-11-06 · Updated 2026-11-06
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