Genetic Technologist | The Royal Marsden NHS Foundation Trust

The Royal Marsden NHS Foundation Trust; Greater London; On-site; GBP 46,000 - 54,000; Full time

Job summary

The Royal Marsden NHS Foundation Trust in Sutton, UK, is seeking a Genetic Technologist to join the Molecular Diagnostics team. You will perform molecular diagnostic testing, validate new techniques, and support NGS and ddPCR workflows within an ISO 15189-accredited Clinical Genomics Service.

You will contribute to quality assurance, equipment maintenance, data management and training of staff, while working independently and as part of a multidisciplinary team in a world-leading cancer genomics

Qualifications

• Bachelor degree in Biological Sciences or Genetics (or related subject).
• Postgraduate experience in molecular diagnostic techniques is advantageous.
• Science Council RSci registration is desirable but not essential.

Responsibilities

• Perform molecular diagnostic testing and analysis.
• Validate new techniques and support NGS and ddPCR assays.
• Assist with QA, equipment maintenance and data management.
• Train staff and visitors in technical procedures.

Skills

Molecular diagnostics

Quality assurance

Data management

Teamwork

Education

BSc in Biological Sciences / Genetics or related subject

Tools

PCR

RQ-PCR

Sequencing

NGS

ddPCR

Job description

Genetic Technologist | The Royal Marsden NHS Foundation Trust

Company:

Company: The Royal Marsden NHS Foundation Trust

The Royal Marsden is a world-leading cancer centre, recognised for excellence in patient care, research, innovation and education. We are proud of our reputation for advancing cancer treatment and improving patient outcomes.

An exciting opportunity has arisen for a Genetic Technologist to join the Molecular Diagnostics team within the Clinical Genomics department. Based in the Centre for Molecular Pathology, the department is part of one of seven national Genomic Laboratory Hubs delivering cancer genomic testing in England and supporting personalised cancer treatment through molecular diagnostics, clinical trials and research.

The successful candidate will contribute to a timely and efficient ISO 15189-accredited Clinical Genomics Service. Duties include molecular diagnostic testing and analysis, validation of new techniques, support for new assays including NGS and ddPCR technologies, and associated administrative tasks.

You will also support quality assurance, equipment maintenance, data management and staff training while working independently and as part of a multidisciplinary team.

Applicants must hold a relevant BSc degree in Biological Sciences, Genetics or a related subject, with postgraduate experience in molecular diagnostic techniques. Science Council (RSci) registration is desirable but not essential.

This is an excellent opportunity to develop your career within a specialist genomics service at the forefront of cancer diagnostics and personalised medicine.

The post holder will undertake technical, analytical and administrative duties required to support the scientific teams in the provision of an effective and high quality molecular diagnostics service to patients. This will require detailed theoretical and practical knowledge. They will be responsible for carrying out analytical molecular diagnostics investigations. There will be occasions when the post holder takes sole responsibility for their work. The range of tests available will be in continuous development and the post-holder will be responsible for the validation and verification of new techniques and tests, including the provision of NGS and ddPCR for molecular diagnostics in haematological and solid tumours. They will collaborate and plan complex activities with other members of the team to achieve an effective and reliable service. The post holder will be expected to assist in training of new staff members and visitors as well as to contribute to IT development and data management relating to the technical aspects of the molecular service In addition the post holder will be required to support activities such as quality, including compliance with laboratory accreditation standards, equipment maintenance and participate in the departments training programme.

The Royal Marsden NHS Foundation Trust is a world-leading cancer centre. Our role is to offer our patients the best cancer care available anywhere in the world, and to continue to make a global contribution to finding better ways of diagnosing and treating cancer. We employ over 4,500 staff in a diverse range of careers including nursing, medical, science, radiography, pharmacy, occupational therapy, finance and administrative services. We have two hospitals – one in Chelsea, London, and one in Sutton, Surrey – as well as a Medical Daycare Unit in Kingston Hospital.

At The Royal Marsden, we deal with cancer every day, so we understand how valuable life is. When people entrust their lives to us, they have the right to demand the very best. That's why the pursuit of excellence lies at the heart of everything we do.

At the heart of the hospital is our dedicated team. We offer a stimulating and dynamic working environment, a wide range of staff benefits, learning and development opportunities and clear career pathways. There are opportunities to work flexibly across a range of areas and specialities and we welcome flexible working requests from point of hire to support employees work life balance. We are looking for employees who aspire to excellence, share our values and can play a crucial role in our on-going achievements.

For further information please refer to the job description and personal specification

1.1 To be responsible for own work and that of junior members of staff under the direction of senior scientific staff/clinical scientist. This will include all aspects of the clinical scientific & technical work, staff, equipment and quality system.

1.2 To ensure the timely and efficient provision of core and technologically complex analytical/diagnostic services, including but not limited to PCR, RQ-PCR, sequencing, NGS and ddPCR.

• To take day to day responsibility for the quality of technical and analytical work produced.


• To ensure that clinical requests are met according to agreed policies on availability of tests and priorities in accordance with user guide.


• To ensure that work is carried out in line with Standing Operational Procedures and/or Departmental policy.


• To monitor quality control of all the tests performed.


• To assist in the preparation of SOPs and other documentation.


• To assist with the day-to-day working of the laboratory.


• Maintain reagent records, both paper and electronic, as part of section stock control system.


• To provide cover for routine lab tasks including DNA/RNA preparation, maintenance of solutions, reagents and chemicals.

This advert closes on Wednesday 28 Oct 2026

Proud member of the Disability Confident employer scheme

Company: The Royal Marsden NHS Foundation Trust Salary: £45,953 - £54,254 Pro rata per annum including outer London HCAS Hours: Full-time Location: Sutton, SM2 5PT Job type: Permanent Posting date: 14 Oct 2026 Closing date: 13 Nov 2026

About Disability Confident Disability Confident is a government scheme. It encourages employers to recruit and retain disabled people and those with long term health conditions.