Job summary
- Main area
- Healthcare Science
- Grade
- Civil Service: Higher Executive Officer (HEO)
- Contract
- Permanent
- Hours
- Full time
- Part time
- Job share
- Flexible working
- Job ref
- 919-GB- 302700 -EXT
- Employer
- UK Health Security Agency
- Employer type
- Public (Non NHS)
- Site
- Chilton
- Town
- Chilton
- Salary
- £35,587 - £43,244 Per annum, Pro rata
- Salary period
- Yearly
- Closing
- 09/11/2026 23:59
Employer heading
Higher Toxicologist
Civil Service: Higher Executive Officer (HEO)
Job overview
The Radiation, Chemical, Climate and Environmental Hazards Directorate (RCCE) provides evidence and advice to protect health from Radiation, Chemical, Climate and Environmental Hazards. To support evidence-anchored advice for Health Security, RCCE undertakes research work with various university partners and other organisations including within Health Protection Research Units (HPRUs) supported by the National Institutes of Health Research (NIHR).
The Toxicology Department provides Public Health advice to other parts of RCCE, the Department of Health and Social Care and other government departments and agencies, Local Authorities and other stakeholders including members of the public on the risks to health from environmental hazards (chemicals, particles and bioaerosols). The Toxicology Department undertakes research that underpins chemical regulation and policy development. All of the research underpins the UKHSA role in public health protection from environmental hazards. The Experimental Toxicology programme within the Toxicology Department undertakes experimental activities using in vitro and in vivo models to investigate the impacts of exposures to chemicals and other environmental pollutants (e.g. nanoparticles, air pollutants, bioaerosols, microplastics) on human health, including to those with pre-existing conditions (e.g. asthma).
Main duties of the job
- To develop in vitro and in vivo models and methods for characterising exposures and toxicity.
- To collect and prepare samples for analysis as required.
- To provide next generation sequencing support using internal RCCE instrumentation or external service providers.
- To support communication of this highly specialised work to a range of recipients, e.g. colleagues in UKHSA; University Colleagues; Government agencies/departments; or the public, in an appropriate manner.
- To ensure that such advice is documented and recorded in readily retrievable form
- To undertake analysis of epigenetic marks in a range of models and exposures.
- To explore new research and collaborative opportunities with partners
- With others, to be responsible for the analysis of data from multiple different modalities
- When required the post holder will assist in emergency responses and in an emergency situation this work will be considered the primary duty of the post holder.
- The post may involve travel as and when required
Working for our organisation
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
Detailed job description and main responsibilities
The post is a predominantly laboratory based scientific research role. Based within the Experimental Toxicology Programme of the Toxicology Department at RCCE on the Harwell Science and Innovation Campus, Didcot, the post will work in the area of health effects from chemical ) in the area of Developmental and Reproductive Toxicology. The post holder will be expected to work closely together with peers within the team and external academic collaborators across a number of projects within the Department.
Essential Criteria
- Degree level qualification in toxicology, molecular biology or other related biological discipline
- Further training to PhD level or equivalent laboratory experience
- Experience of laboratory-based research.
- Clear communicator with excellent writing, report writing and presentation skills; capable of constructing and delivering clear ideas and concepts concisely and accurately for diverse audiences
- Ability to critically assess literature data and other information relevant to assessing the toxicity of chemicals.
- Attention to detail combined with the ability to carry out statistical analysis and extract key messages from complex analysis with support.
- An understanding of and commitment to equality of opportunity and good working relationships.
Desireable Criteria
- Experience with mass spectral analysis and/or high throughput sequencing
- Good computational skills with high level data sets such as metabolomics or high throughput sequencing sets
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
You will be required to complete an application form. You will be assessed on the listed (7) essential criteria, and this will be in the form of a:
- Application form (Employer/ Activity history’ section on the application)
- 750 word supporting statement.
This should outline how you consider your skills, experience and knowledge provide evidence of your suitability for the role, with reference to the essential criteria.
You will receive a joint score for your application form and statement. (The application form is the kind of information you would put into your C.V –please be advised you will not be able to upload your CV. Please complete the application form in as much detail as possible). Please do not email us your CV.
Healthjobs UK has a word limit of 1500, but your supporting statement must be no more than 750 words. We will not consider any words over 750 words.
Longlisting:
In the event of a large number of applications, we will longlist into 3 piles of:
- Meets all essential criteria
- Meets some essential criteria
- Meets no essential criteria
If used, the pile(s) ‘Meets all essential criteria’ will proceed to shortlisting.
Shortlisting:
In the event of a large number of applications we will conduct an initial sift, on the lead criteria of:
- Degree level qualification in toxicology, molecular biology or other related biological discipline
- Further training to PhD level or equivalent laboratory experience
- Experience of laboratory-based research.
Desirable criteria may be used in the event of a large number of applications/large amount of successful candidates.
If you are successful at this stage, you will progress to interview & assessment.
Feedback will not be provided at this stage.
Stage 2: Interview
You will be invited to a single face to face interview at Chilton (in exceptional circumstances, we may be able to offer a remote interview.
Knowledge, experience, skills & abilities will be tested at interview.
There will be a Presentation which will be assess:
- Laboratory based skills,
- Vitro and or in vivo toxicology skills and experience
- Communcaition skills and computational skills.
Interview dates are yet 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.
Location
This role is being offered as lab based in Chilton. Please note hybrid working is not available for this role.
When based at a lab, 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.
Security Clearance Level Requirement
Successful candidates must pass a basic disclosure and barring security check before they can be appointed.
Successful candidates must meet the security requirements before they can be appointed. The level of security needed is Counter-Terrorist Check.
Eligibility Criteria - External
This vacancy is open to all external applicants (anyone) from outside the Civil Service as well as internal applicants.
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.
Please be aware that the salary is based on the office location.
Higher Executive Officer (HEO)
-
£35,587- £43,244 (Outer London)
Person specification
application form and supporting statement
Essential criteria
- application form and supporting statement
Essential Criteria
Essential criteria
- Questions on experience knowledge and skills
Essential Criteria
Essential criteria
- Presentation
Documents to download
Further details / informal visits contact
- Name
- Gurkamal Bhambra
- Job title
- Resourcing Support
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