UK Health Security Agency

Healthcare Scientist

The closing date is 05 January 2026

Job summary

The Respiratory Virus Unit (RVU) sits within the Virus Reference Department (VRD) at UKHSA Reference Services Colindale, London. RVU is the WHO National Influenza Centre (NIC) for the UK and is the National Reference Laboratory for a range of respiratory virus pathogens. The unit is one of four WHO global respiratory syncytial virus (RSV) Reference Laboratories, and as such collaborates with WHO, providing technical support and advice to national laboratories, and a WHO Middle East Respiratory Syndrome coronavirus (MERS CoV) Reference Laboratory, providing confirmatory and reference services for MERS CoV.

Main duties of the job

The post holder will take delegated responsibility from the Unit Head / Scientific Leads and Technical Manager for:

  • Provide laboratory support for the detection and genetic characterisation of influenza viruses (human, avian and mammalian), respiratory syncytial viruses and coronaviruses.
  • Provide laboratory support for the identification, growth and characterisation of clinical influenza and other respiratory virus isolates.
  • Provide laboratory support for antiviral susceptibility surveillance by genotypic and phenotypic methods.

About us

We pride ourselves as being an employer of choice, where Everyone Matters promoting equality of opportunity to actively encourage applications from everyone, including groups currently underrepresented in our workforce.

UKHSA ethos is to be an inclusive organisation for all our staff and stakeholders. To create, nurture and sustain an inclusive culture, where differences drive innovative solutions to meet the needs of our workforce and wider communities. We do this through celebrating and protecting differences by removing barriers and promoting equity and equality of opportunity for all.

Please visit our careers site for more information https://gov.uk/ukhsa/careers

Details

Date posted

19 December 2025

Pay scheme

Other

Salary

£32,624 to £37,737 a year per annum, pro rata

Contract

Permanent

Working pattern

Full-time

Reference number

919-CG-50002652-EXT

Job locations

Scientific Campus

Colindale

NW9 5EQ


Job description

Job responsibilities

  • Extraction of viral nucleic acid from clinical samples by manual and automated methods.
  • Performance of RT-PCR for surveillance and diagnosis of influenza and other respiratory viruses.
  • Propagation of respiratory viruses and quantitation by methods such as determination of titre by plaque assay.
  • Support for serological analysis using neutralization, ELISA and hemagglutination inhibition.
  • Growth and maintenance of mammalian cell culture lines.
  • Growth, amplification, and characterization of clinical virus isolates.
  • Genetic characterisation of respiratory viruses.
  • To be responsible for the reading and analysis of test results generated and entry of results onto the LIMS system.
  • Collate and present data for discussion.
  • Adhering to external and internal quality control practices.
  • Attend meetings, plan and implement project plans.
  • Monitor safety cabinets and carry out routine quality control procedures in order to maintain set standards.

Essential criteria:

  • BSc or equivalent in a biological science.
  • Confident in presentation of ideas and information with excellent analytical skills. Good organisation skills with particular attention to detail.
  • Self-motivating, organized and meticulous, and able to problem solve in a calm and efficient manner.
  • Highly developed physical skills, accuracy important in manipulation of fine tools e.g pipettes. Have good hand eye co-ordination when performing tests.

Desirable criteria:

  • Post-qualification laboratory experience in microbiology or virology, cell culture and virus isolation and characterization.
  • Knowledge of emerging and zoonotic respiratory virus threats, influenza virology, therapeutics and vaccines.
  • Experience in the use of automated platforms for extraction and PCR and automated liquid handlers.

Selection Process Details

This vacancy will be assessed using a competency-based framework which will assess your qualifications, knowledge and experience and / or skills and abilities outlined in the essential criteria.

Stage 1: Application & Sift

Competency-based assessments

You will be required to complete an application form. You will be assessed on the listed 4 essential criteria and the 3 desirable criteria and this will be in the form of a:

  • Application form (Employer/ Activity history section on the application)
  • 1500 word Supporting Statement

This should outline how your skills, experience, and knowledge, provide evidence of your suitability for the role, with reference to the essential criteria.

The Application form and supporting statement will be marked together.Longlisting:

In the event of a large number of applications we will longlist into 3 piles of:1. Meets all essential criteria2. Meets some essential criteria 3. Meets no essential criteria Those falling into the Meets all essential criteria pile will progress to shortlisting.Shortlisting:

In the event of a large number of applications we will conduct an initial sift on the following essential criteria:

  • BSc or equivalent in a biological science.
  • Highly developed physical skills, accuracy important in manipulation of fine tools e.g pipettes. Have good hand eye co-ordination when performing tests.

If you are successful at this stage, you will progress to interview.

Please do not exceed 1500 words. We will not consider any words over and above this number.

Feedback will not be provided at this stage.Stage 2: Interview

Competency Based

You will be invited to a single face to face interview.

Knowledge, experience, skills & abilities will be tested at interview.

Interview dates to be confirmed.

Once this job has closed, the job advert will no longer be available. You may want to save a copy for your records.

Selection Process

Please note you will not be able to upload your CV. You must complete the application form in as much detail as possible. Please do not email us your CV.

Location

This role is being offered as office/lab based at our Scientific Campus in Colindale.Please note hybrid working is not available for this role.

Security Clearance Level Requirement

Successful candidates must pass a disclosure and barring security check.

Successful candidates must meet the security requirements before they can be appointed. The level of security needed is Counter-terrorist Check. If based at one of our scientific campuses, you will be required to have a Counter Terrorism Check security vetting check as a minimum. For meaningful National Security Vetting checks to be carried out individuals need to have lived in the UK for a sufficient period of time. You should normally have been resident in the United Kingdom for the last 3 years as the role requires Counter Terrorism Check (CTC) clearance. In exceptional circumstances UK residency less than the outlined periods may not necessarily bar you from gaining national security vetting and applicants should contact the Vacancy Holder/Recruiting Manager listed in the advert for further advice.

Eligibility CriteriaExternal: Open to all external applicants (anyone) from outside the Civil Service (including internal applicants). Face to Face Interviews

In exceptional circumstances, we may be able to offer a remote interview.

Salary Information

If you are successful at interview, and are moving from another government department, NHS, or Local Authority, the relevant starting salary principles for level transfers or promotions will apply. Otherwise, roles are offered at the pay scale minimum for the grade, but in exceptional circumstances there may be flexibility if you are able to demonstrate you are already in receipt of an existing, higher salary. Pay increases are through the relevant annual pay award for the role and terms.

Job description

Job responsibilities

  • Extraction of viral nucleic acid from clinical samples by manual and automated methods.
  • Performance of RT-PCR for surveillance and diagnosis of influenza and other respiratory viruses.
  • Propagation of respiratory viruses and quantitation by methods such as determination of titre by plaque assay.
  • Support for serological analysis using neutralization, ELISA and hemagglutination inhibition.
  • Growth and maintenance of mammalian cell culture lines.
  • Growth, amplification, and characterization of clinical virus isolates.
  • Genetic characterisation of respiratory viruses.
  • To be responsible for the reading and analysis of test results generated and entry of results onto the LIMS system.
  • Collate and present data for discussion.
  • Adhering to external and internal quality control practices.
  • Attend meetings, plan and implement project plans.
  • Monitor safety cabinets and carry out routine quality control procedures in order to maintain set standards.

Essential criteria:

  • BSc or equivalent in a biological science.
  • Confident in presentation of ideas and information with excellent analytical skills. Good organisation skills with particular attention to detail.
  • Self-motivating, organized and meticulous, and able to problem solve in a calm and efficient manner.
  • Highly developed physical skills, accuracy important in manipulation of fine tools e.g pipettes. Have good hand eye co-ordination when performing tests.

Desirable criteria:

  • Post-qualification laboratory experience in microbiology or virology, cell culture and virus isolation and characterization.
  • Knowledge of emerging and zoonotic respiratory virus threats, influenza virology, therapeutics and vaccines.
  • Experience in the use of automated platforms for extraction and PCR and automated liquid handlers.

Selection Process Details

This vacancy will be assessed using a competency-based framework which will assess your qualifications, knowledge and experience and / or skills and abilities outlined in the essential criteria.

Stage 1: Application & Sift

Competency-based assessments

You will be required to complete an application form. You will be assessed on the listed 4 essential criteria and the 3 desirable criteria and this will be in the form of a:

  • Application form (Employer/ Activity history section on the application)
  • 1500 word Supporting Statement

This should outline how your skills, experience, and knowledge, provide evidence of your suitability for the role, with reference to the essential criteria.

The Application form and supporting statement will be marked together.Longlisting:

In the event of a large number of applications we will longlist into 3 piles of:1. Meets all essential criteria2. Meets some essential criteria 3. Meets no essential criteria Those falling into the Meets all essential criteria pile will progress to shortlisting.Shortlisting:

In the event of a large number of applications we will conduct an initial sift on the following essential criteria:

  • BSc or equivalent in a biological science.
  • Highly developed physical skills, accuracy important in manipulation of fine tools e.g pipettes. Have good hand eye co-ordination when performing tests.

If you are successful at this stage, you will progress to interview.

Please do not exceed 1500 words. We will not consider any words over and above this number.

Feedback will not be provided at this stage.Stage 2: Interview

Competency Based

You will be invited to a single face to face interview.

Knowledge, experience, skills & abilities will be tested at interview.

Interview dates to be confirmed.

Once this job has closed, the job advert will no longer be available. You may want to save a copy for your records.

Selection Process

Please note you will not be able to upload your CV. You must complete the application form in as much detail as possible. Please do not email us your CV.

Location

This role is being offered as office/lab based at our Scientific Campus in Colindale.Please note hybrid working is not available for this role.

Security Clearance Level Requirement

Successful candidates must pass a disclosure and barring security check.

Successful candidates must meet the security requirements before they can be appointed. The level of security needed is Counter-terrorist Check. If based at one of our scientific campuses, you will be required to have a Counter Terrorism Check security vetting check as a minimum. For meaningful National Security Vetting checks to be carried out individuals need to have lived in the UK for a sufficient period of time. You should normally have been resident in the United Kingdom for the last 3 years as the role requires Counter Terrorism Check (CTC) clearance. In exceptional circumstances UK residency less than the outlined periods may not necessarily bar you from gaining national security vetting and applicants should contact the Vacancy Holder/Recruiting Manager listed in the advert for further advice.

Eligibility CriteriaExternal: Open to all external applicants (anyone) from outside the Civil Service (including internal applicants). Face to Face Interviews

In exceptional circumstances, we may be able to offer a remote interview.

Salary Information

If you are successful at interview, and are moving from another government department, NHS, or Local Authority, the relevant starting salary principles for level transfers or promotions will apply. Otherwise, roles are offered at the pay scale minimum for the grade, but in exceptional circumstances there may be flexibility if you are able to demonstrate you are already in receipt of an existing, higher salary. Pay increases are through the relevant annual pay award for the role and terms.

Person Specification

Application form and Supporting Statement

Essential

  • Application form and Supporting Statement

Interview

Essential

  • Questions on knowledge, experience, skills and abilities
Person Specification

Application form and Supporting Statement

Essential

  • Application form and Supporting Statement

Interview

Essential

  • Questions on knowledge, experience, skills and abilities

Disclosure and Barring Service Check

This post is subject to the Rehabilitation of Offenders Act (Exceptions Order) 1975 and as such it will be necessary for a submission for Disclosure to be made to the Disclosure and Barring Service (formerly known as CRB) to check for any previous criminal convictions.

Certificate of Sponsorship

Applications from job seekers who require current Skilled worker sponsorship to work in the UK are welcome and will be considered alongside all other applications. For further information visit the UK Visas and Immigration website (Opens in a new tab).

From 6 April 2017, skilled worker applicants, applying for entry clearance into the UK, have had to present a criminal record certificate from each country they have resided continuously or cumulatively for 12 months or more in the past 10 years. Adult dependants (over 18 years old) are also subject to this requirement. Guidance can be found here Criminal records checks for overseas applicants (Opens in a new tab).

Additional information

Disclosure and Barring Service Check

This post is subject to the Rehabilitation of Offenders Act (Exceptions Order) 1975 and as such it will be necessary for a submission for Disclosure to be made to the Disclosure and Barring Service (formerly known as CRB) to check for any previous criminal convictions.

Certificate of Sponsorship

Applications from job seekers who require current Skilled worker sponsorship to work in the UK are welcome and will be considered alongside all other applications. For further information visit the UK Visas and Immigration website (Opens in a new tab).

From 6 April 2017, skilled worker applicants, applying for entry clearance into the UK, have had to present a criminal record certificate from each country they have resided continuously or cumulatively for 12 months or more in the past 10 years. Adult dependants (over 18 years old) are also subject to this requirement. Guidance can be found here Criminal records checks for overseas applicants (Opens in a new tab).

Employer details

Employer name

UK Health Security Agency

Address

Scientific Campus

Colindale

NW9 5EQ


Employer's website

https://www.gov.uk/government/organisations/uk-health-security-agency (Opens in a new tab)

Employer details

Employer name

UK Health Security Agency

Address

Scientific Campus

Colindale

NW9 5EQ


Employer's website

https://www.gov.uk/government/organisations/uk-health-security-agency (Opens in a new tab)

Employer contact details

For questions about the job, contact:

Resourcing Support Officer

Charlene Gwekwerere

charlene.gwekwerere@ukhsa.gov.uk

Details

Date posted

19 December 2025

Pay scheme

Other

Salary

£32,624 to £37,737 a year per annum, pro rata

Contract

Permanent

Working pattern

Full-time

Reference number

919-CG-50002652-EXT

Job locations

Scientific Campus

Colindale

NW9 5EQ


Supporting documents

Privacy notice

UK Health Security Agency's privacy notice (opens in a new tab)