Avantor
Senior Laboratory Technician

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The Opportunity:
Job Description
The Senior Laboratory Technician role is typically someone who has multiple years' experience working in a laboratory environment and has developed knowledge of advanced tasks.
This role leads and delivers the key lab support services to our customers which allows them to focus on the science and progress their projects. Lab Technicians work to an agreed Scope of Work (SOW) in customer laboratories following set procedures and following all compliance and safety regulations.
The role will typically include stock management, equipment support services and both standard and advanced laboratory tasks aligned to those laboratories.
Major Job Duties and Responsibilities
To perform standard and advanced laboratory support activities in adherence with GMP standards, as per defined scope of work and to agreed timelines. Follows agreed procedures and documents all activities. This will include, but is not limited to, the following tasks:
- General laboratory housekeeping, equipment performance checks (e.g. balances, autoclave), glassware washing, equipment cleaning and operational readiness, GMP laboratory procedures
- Perform equipment preventative maintenance in line with standard operating procedures
- Management of multiple laboratory waste streams ensuring all waste is handled according to agreed processes and delivered to the waste service provider with the correct documentation and labelling
- Laundry management duties, distributing clean lab coats and ordering new as required
- Daily use of the Kanban system to maintain supply of the laboratory chemicals, solvents, plates, purchase media and consumables across multiple labs.
- Daily use of Customer software (CISPro) to receipt and approve (where applicable) defined chemicals, solvents and consumables
- Proactively works with the Avantor QAB procurement co-ordinator and end user to source ad-hoc supplies for the laboratory scientist
- Takes a lead role in ensuring ownership and accuracy in area of responsibility through regular audits
- Preparation of buffer, media and reagents utilising electronic notebook system to record batch details/ generate labels.
- Adheres to all Health and Safety regulations and promotes this ethos within the broader Avantor team by taking on specific roles to support area manager
- Proactively identifies, raises, leads and implements process improvement opportunities
Following a 'One Team' approach, provides cover for colleagues when required. This may be in areas outside of normal working laboratories during times of absence and once fully trained
- Provide support, guidance and training to existing and new laboratory technicians sharing experience to ensure high standards are maintained
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Qualifications:
- GCSE English and Maths or equivalent
- Health and Safety qualifications an advantage
- Trainer status (or working towards)
Knowledge:
- 1-2 years’ experience of working in a laboratory environment
- Experience of working to Health and Safety regulations in the laboratory environment
- Understanding and experience of a customer service role, Service Level Agreements (SLAs) and Key Performance Indicators (KPIs)
- Experience in working to standard operating procedures (SOPs) and knowledge of working to GxP or in regulated laboratory environments
- An understanding of GMP in the Pharma industry
- Excellent understanding of laboratory processes
Skills:
- Excellent communication skills and ability to convey a message to all levels of the organisation
- Proficient in the use of IT equipment as part of daily role including laptop and smartphone
- Proficient in using Microsoft O365 systems including Teams, Word, Excel etc
- Excellent planning and time-management skills
- Good written communication and document writing skills
- Ability to formally present information to an audience
Abilities:
- Proven willingness to work flexibly in a team and independently with minimal direct supervision
- Excellent customer service focus and ability to work collaboratively to understand customer needs
- A good team worker demonstrating loyalty and commitment to the organisation and team members
- Self-motivated to deliver a high-quality service
- Holds self-accountable for own actions and always looking to drive improvement
- Strives for excellence and not afraid to propose new ways of working to drive quality
- Leads by example and shows respect for co-workers and demonstrates positive attitude
- Ability to change plans or priorities to deliver team goals and to meet customer SLAs
Environmental Working Condition:
- Mainly based in a laboratory environment but will involve visits to other areas and wearing of required PPE (e.g. Safety glasses, gloves, safety shoes etc.)
- Manual handling of deliveries and a level of fitness required
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.


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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.
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