Junior Master Data Specialist

Lonza; Vacaville (CA); On-site; Confidential; Full time

Benefits offered by this job

Competitive hourly rate

Onsite role in Vacaville

Job summary

Lonza in Vacaville, CA, seeks a Junior Master Data Specialist to support maintenance records with precision and GMP-compliant data entry. This entry-level, onsite role emphasizes accuracy, collaboration, and a strong work ethic.

You will enter data into SAP and maintenance databases, maintain paper and electronic files, and help update schedules and work orders. Your focus on data integrity will underpin safe, compliant manufacturing.

Qualifications

• High School Diploma or equivalent required.
• Accuracy and fast learning in a high-volume data environment.
• Proficiency in Microsoft Office; SAP experience a strong plus.

Responsibilities

• Data entry into maintenance databases, SAP, and system records.
• Maintain, organize, and archive maintenance files and equipment logs.
• Update records, preventative maintenance schedules, and work order details.

Skills

Data entry

Attention to detail

Fast learning

Education

High School Diploma

Tools

SAP

MS Office

Job description

Junior Master Data Specialist

Based in our Vacaville, CA manufacturing facility, this entry-level role drives operational success by ensuring high precision, accuracy, and compliance across our maintenance and equipment records.

This is a fully site‑based role. Working together in person supports close, real‑time collaboration and the technical precision needed to manufacture medicines to the highest quality and safety standards.

What you will get:

• An agile career and dynamic working culture.
• An inclusive and ethical workplace.
• Competitive hourly rate.

What you will do:

• Perform high-volume, accurate data entry into maintenance databases, SAP, and system records.
• Maintain, organize, and archive paper and electronic maintenance files, equipment logs, and operational documentation.
• Assist the maintenance team with timely updates to records, preventative maintenance schedules, and work order details.
• Ensure data consistency, integrity, and compliance across all maintenance documentation in accordance with site standards.
• Apply basic Data Integrity principles to support day-to-day records management and system updates.
• Support general administrative tasks for the maintenance department to meet operational requirements.
• Communicate effectively with team members to resolve documentation gaps and maintain accurate equipment histories.

What we are looking for:

• High School Diploma or equivalent required; prior administrative, data entry, or office support experience preferred.
• High attention to detail with strong accuracy and fast learning agility in a high-volume data environment.
• Basic proficiency in Microsoft Office (Word, Excel) and general computer systems navigation.
• Prior experience with SAP (or similar enterprise resource planning systems) is a strong plus.
• Prior experience with GMP (Good Manufacturing Practice) documentation standards is preferred.
• Full availability to work an onsite schedule (Monday – Friday, 8:00 AM – 5:00 PM).

About Lonza

At Lonza, their people are their greatest strength. With 30+ sites across five continents, their globally connected teams work together every day to manufacture the medicines of tomorrow. Their core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who they are and how they work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work they want you to be part of.

Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, they value diversity and are committed to creating an inclusive environment.