Microbiologist
ALS is a global leader in testing, providing comprehensive testing solutions to clients in a wide range of industries around the world. Using advanced technologies and innovative methods, we help our clients leverage data-driven insights for a safer and healthier world.
Our people are the heart of our business, driving testing solutions and innovations to solve complex challenges and create lasting value for our clients. But most importantly, our people care – for each other and for the work we do. With over 20,000 team members across 70 countries, you’ll be part of a global network. Learn more about what makes our workplace great here.
At ALS, we encourage you to dream big.
When you join us, you’ll be part of a global team harnessing the power of scientific testing and data-driven insights to build a healthier future.
Microbiologist
The Role
ALS are looking for a methodical and motivated Microbiologist to join our laboratory team in Trowbridge. In this hands-on role, you’ll be responsible for delivering accurate microbiological analysis in line with strict quality and safety standards. If you thrive in a scientific environment and take pride in precision and compliance, we’d love to hear from you.
Hours Per Week: 40
Days Per Week: Monday to Friday, 9am to 5:30pm for the first three months. After this period, the permanent shift will be Sunday to Thursday, 12:30pm to 9pm.
Contract: Full Time & Permanent
Salary: £27,180 per annum
Hiring Manager: Ranjit Palahe and Anna Momot
Closing Date: Monday 19th January 2026
The Day to Day
- Carry out microbiological testing including plate counting, identification and confirmation, following documented methods without deviation.
- Ensure all tests are completed within agreed timeframes, keeping the management team informed of any delays or issues.
- Enter and approve test results accurately and promptly, meeting client and method deadlines.
- Maintain a clean, organised laboratory environment and ensure correct waste disposal procedures are followed.
- Monitor and report on laboratory stock levels, requesting replenishment as needed.
- Deliver training on microbiological procedures and theoretical principles in line with standard methodologies.
- Adhere strictly to all health & safety and quality management procedures, including use of PPE and incident reporting.
- Promote a positive safety culture and assist in resolving any unsafe practices.
The Essentials
- Minimum 5 GCSEs (grades 9–4 or A*–C) or equivalent, including Science, English and Mathematics.
- Sound theoretical and practical knowledge of microbiology, with experience across a range of methods and procedures.
- Strong written and verbal communication skills with excellent attention to detail.
- Able to work independently, manage priorities, and meet deadlines under pressure.
- Familiar with Microsoft Office applications and Laboratory Information Management Systems (LIMS).
- Committed to producing high-quality data in compliance with ISO 9001:2015 and ISO 17025:2017 standards.
- A proactive team player with a strong sense of responsibility for safety, accuracy and cleanliness in the lab environment.
Our Benefits Include:
- Annual Leave commencing at 25 days (rising to 30) plus 8 public holidays (pro rata for part time)
- Ability to Buy annual leave.
- Enhanced Company Sick Pay Scheme
- Salary Progression Scheme based on technical and behavioural competencies.
- ‘Value Awards’ Recognition Awards
- Perkbox membership providing access to discount vouchers and wellness hub.
- Learning/study support
- Group Personal Pension Plan
- Car Parking on-site
Working at ALS
The ALS team is a diverse and dedicated community united by our passion to make a difference in the world.
Our values are important to us, and shape how we work, how we treat each other and how we recognise excellence.
At ALS, you’ll be supported to develop new skills and reach your full potential. We invest in our people with programs and opportunities that help you build a diverse career with us.
We want everyone to have a safe, flexible and rewarding career that makes a positive impact on our people, the planet and our communities.
Everyone Matters
ALS is proud to be an equal opportunity employer and is committed to fostering an inclusive work environment where the strengths and perspectives of each employee are both recognised and valued.
ALS also welcomes applications from people with all levels of ability. Reasonable adjustments to support candidates throughout the recruitment process are available upon request.
Eligibility
To be eligible to work at ALS you must be a Citizen or Permanent Resident of the country you are applying for, or either hold or be able to obtain, a valid working visa.
