Production Technician

Merck; Milton Keynes; On-site; GBP 25,000 - 35,000; Full time

Job summary

A leading pharmaceutical company in Milton Keynes is seeking a meticulous Production Technician to ensure the quality of Paracox products. You will work in a GMP environment, performing tasks such as blending, filling, and maintaining equipment. Candidates should have experience in sterile production and a problem-solving mindset. This full-time position requires attention to detail and effective collaboration within a mission-driven team dedicated to creating impactful products.

Benefits

Structured training and support

Opportunities to grow skills

Part of a mission-driven team

Qualifications

• Experience in GMP manufacturing or sterile production environments preferred.
• Skilled in equipment setup, cleaning, sterilization, and documentation.
• Strong problem‑solving mindset, reliable, and detail‑focused.

Responsibilities

• Blend and fill products accurately and on time.
• Work across GMP graded environments and operate Grade A systems.
• Perform chemical sterilisation of antigens.

Skills

GMP Operations

Problem Resolution

Accountability

Analytical Thinking

Cleanroom Gowning

Computer Literacy

Operations Management

Production Support

SAP PP (Production Planning)

Standard Operating Procedure (SOP) Management

Tools

SAP

LIMS

Job description

Job Description

Production Technician – Paracox Secondary Production Location: Milton Keynes | Employment type: Full-time | Department: Manufacturing

Join a team that safeguards product quality at every step. We’re looking for a meticulous, proactive Production Technician to help us deliver Paracox products with precision and care. If you thrive in GMP environments and enjoy hands‑on work with cutting‑edge equipment, we’d love to hear from you.

What you’ll do

• Blend and fill products accurately and on time, maintaining exceptional attention to detail
• Work across GMP graded environments (Grades B, C, D) and operate Grade A Restricted Access Barrier Systems
• Perform chemical sterilisation of antigens
• Clean, sterilize, and operate vessels; set up and run blending equipment and filling machines
• Prepare equipment for autoclaving; carry out routine maintenance and basic troubleshooting
• Keep precise records and documentation (including SAP tasks) in real time
• Maintain high housekeeping standards in production areas
• Support deviation investigations and periodic SOP reviews
• Own simple GMP changes and CAPA-related tasks
• Contribute to departmental scheduling and daily planning meetings
• Provide on‑the‑job training demonstrations for new operators
• Conduct environmental monitoring and use the Laboratory Information Management System (LIMS)

What success looks like

• Consistently complete batch paperwork for filled product, packing, and dispatch accurately at the point of use
• Collaborate effectively with your team while remaining confident working independently when needed
• Uphold GMP, SOPs, and safety standards without compromise

About you

• Experience in GMP manufacturing or sterile production environments (biopharma, vaccines, or related fields preferred)
• Comfortable working in graded cleanrooms and with barrier systems
• Skilled in equipment setup, cleaning, sterilization, and documentation
• Familiarity with SAP and LIMS is a plus
• Strong problem‑solving mindset, reliable, and detail‑focused
• Clear communicator with a collaborative approach

Why join us

• Be part of a mission‑driven team producing products that make a real‑world impact
• Structured training and support from experienced colleagues
• Opportunities to grow your skills in a regulated, high‑performance environment

Closing date for applications: 05/12/2025

Required Skills:

• Accountability
• Analytical Thinking
• Cleanroom Gowning
• Computer Literacy
• GMP Operations
• Good Manufacturing Practices (GMP)
• Operations Management
• Problem Resolution
• Production Support
• SAP PP (Production Planning)
• Standard Operating Procedure (SOP) Management

Preferred Skills:

• Current Employees apply HERE
• Current Contingent Workers apply HERE

Job Posting End Date: 12/6/2025

A job posting is effective until 11:59:59PM on the day before the listed job posting end date. Please ensure you apply to a job posting no later than the day before the job posting end date.