The Opportunity: Executes day-to-day lab operations & support objectives at customer facilities, following a defined standard output or set of procedures, focused on Avantor is seeking a highly motivated Senior Laboratory Technician to join our dynamic Basement Services team at the prestigious AstraZeneca Discovery Centre in Cambridge. This role is essential to ensuring smooth, efficient, and compliant laboratory operations that support critical scientific research. Senior Laboratory Technician Are you a Laboratory Technician looking for your next career step ? This is an excellent opportunity to progress into a senior, leading operational role within a world‑class scientific environment. As the Senior Laboratory Technician, you will take a leading role in the day‑to‑day activities of three service teams, providing hands‑on operational support across science‑occupied facilities. You will be responsible for equipment maintenance scheduling, database and inventory management, delivery coordination, and supporting a wide range of bespoke laboratory operations. Working closely with the Laboratory Services Manager, you will also help manage routine cleaning and maintenance schedules using digital tools to ensure the efficient organisation of team activities. Key Responsibilities Equipment Maintenance Management Manage equipment maintenance schedules across DISC basement areas, including incubators, freezers, and pipettes. Support maintenance coordination across Freezer Hub, Labstock, Cell Banking, Basement Laboratory Support, and Sci‑Prep. Basement Services Operational Resilience Perform bespoke technical activities to support all Basement Services functions. Assist with database and delivery management for Freezer Hub, Labstock, Cell Banking, and Basement Laboratory Support. Training Support Serve as a key trainer for new starters, ensuring consistent, high‑quality training on Avantor processes. Sustainable Innovation Identify and support innovative projects to improve laboratory workflows and drive sustainable practices. Change Control Support Assist in implementing change controls in basement areas. Attend meetings, support installations, and provide progress updates to stakeholders. Documentation Support Review newly produced or updated Risk Assessments (RA), Work Instructions (WI), and COSHH documents to ensure accuracy and compliance. Qualifications Minimum of a GCSE in a science subject. A‑levels or relevant demonstrable experience. At least 1 year of experience in a laboratory environment. Experience with inventory management systems (advantageous). A degree in a scientific discipline (advantageous). Knowledge, Skills & Competencies Strong customer service orientation and ability to work collaboratively. Project management skills with flexibility to handle multiple tasks. Excellent problem‑solving skills and confidence in decision‑making. Ability to influence stakeholders and drive improvements. Clear written and verbal communication. Strong planning, organisational, and analytical abilities. Effective time‑management and adaptability. Ability to work independently and as part of a team. Solid IT skills (Microsoft Word, Excel, Outlook). Previous laboratory experience is essential. Commitment to teamwork and organisational goals. Self‑motivated, energetic, and dependable. Interested? Let`s talk! LI-Onsite Disclaimer: The above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of employees assigned to this position. Avantor is proud to be an equal opportunity employer. Why Avantor? Dare to go further in your career. Join our global team of 14,000 associates whose passion for discovery and determination to overcome challenges relentlessly advances life-changing science. The work we do changes people's lives for the better. It brings new patient treatments and therapies to market, giving a cancer survivor the chance to walk his daughter down the aisle. It enables medical devices that help a little boy hear his mom's voice for the first time. Outcomes such as these create unlimited opportunities for you to contribute your talents, learn new skills and grow your career at Avantor. We are committed to helping you on this journey through our diverse, equitable and inclusive culture which includes learning experiences to support your career growth and success. At Avantor, dare to go further and see how the impact of your contributions set science in motion to create a better world. Apply today! EEO Statement: We are an Equal Employment/Affirmative Action employer and VEVRAA Federal Contractor. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected Veteran status, or any other characteristic protected by federal, state/province, or local law. If you need a reasonable accommodation for any part of the employment process, please contact us by email at recruiting@avantorsciences.com and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. Please note that only inquiries concerning a request for reasonable accommodation will be responded to from this email address. Privacy Policy: We will use the personal information that you have submitted to us in order to consider your application for the relevant role. Your privacy is important to us. Please click here for our Privacy Policy which explains the purposes for which we will use your personal information and the ways in which we will handle and retain your information. It also explains the rights you have in relation to your information, and how to contact us with any queries or requests. 3rd Party Non-Solicitation Policy: By submitting candidates without having been formally assigned on and contracted for a specific job requisition by Avantor, or by failing to comply with the Avantor recruitment process, you forfeit any fee on the submitted candidates, regardless of your usual terms and conditions. Avantor works with a preferred supplier list and will take the initiative to engage with recruitment agencies based on its needs and will not be accepting any form of solicitation.