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UK Health Security Agency

About

The UK Health Security Agency (UKHSA) will be responsible for planning, preventing and responding to external health threats, and providing intellectual, scientific and operational leadership at national and local level, as well as on the global stage. UKHSA will ensure the nation can respond quickly and at greater scale to deal with pandemics and future threats.

Contact

Address: 10 South Colonnade; London; E14 4PU

Find out more

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Open

Ref: 919-HM-62085875-EXT Vacancy ID: 7276778

Senior Mathematical Modeller

Accepting applications until: 09-Jul-2025 23:59

Vacancy status: Open

Accepting applications until: 09-Jul-2025 23:59

Location

Site: Any UKHSA Core Office - Birmingham, Leeds, Liverpool, London (Canary Wharf)
Address: 10 South Colonnade
Town: London
Postcode: E14 4PU
Major / Minor Region: London

Contract type & working pattern

Contract

20 months (Fixed term contract until 31/3/2027)

Hours

Full time
Part time
Job share
Flexible working

37.5 hours per week

Salary

Salary: £40,661 - £50,472 Per annum, pro rata
Salary period: Yearly
Grade: (Civil Service: Senior Executive Officer (SEO))

Specialty

Main area: Science

The United Kingdom Health Security Agency (UKHSA) is a system leader for health security; taking action internationally to strengthen global health security, providing trusted advice to government and the public and reducing inequalities in the way different communities experience and are impacted by infectious disease, environmental hazards, and other threats to health.

UKHSA’s remit, as an agency with a global-to-local reach, is to protect the health of the nation from infectious diseases and other external threats to health. As the nation’s expert national health security agency UKHSA will:

Prevent: anticipate threats to health and help build the nation’s readiness, defences and health security
Detect: use cutting edge environmental and biological surveillance to proactively detect and monitor infectious diseases and threats to health
Analyse: use world-class science and data analytics to assess and continually monitor threats to health, identifying how best to control and mitigate the risks
Respond: take rapid, collaborative and effective actions nationally and locally to mitigate threats to health when they materialise
Lead: lead strong and sustainable global, national, regional and local partnerships designed to save lives, protect the nation from public health threats and reduce inequalities.

Detailed job description and main responsibilities

Your key responsibilities will include to:

lead development of mathematical and statistical models of the transmission, control and burden of infectious diseases
take the lead in the parameterisation of the models by analysis of appropriate data and literature review
identify, use and analyse complex data-sets, synthesizing multiple evidence sources, and using a range of software including data-base and statistical packages
develop and use mathematical and/or statistical models to further our understanding of infections
develop models used to assess the effectiveness and cost-effectiveness of infection prevention and control measures and other intervention strategies
adapt and extend existing models (written in, for e.g., R) where necessary
develop and implement protocols for managing development of models
work and communicate effectively within a multidisciplinary team and coordinate research accordingly
liaise and collaborate effectively with UK and international colleagues
manage own programme of work and to use considerable initiative and independence
give presentations at national and international meetings as appropriate
prepare papers for peer-reviewed scientific journals

The duties/responsibilities listed above describe the post as it is at present and is not intended to be exhaustive. The Job holder is expected to accept reasonable alterations and additional tasks of a similar level that may be necessary.

Selection process details

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

You will be required to complete an application form. You will be assessed on the 15 essential criteria listed, and this will be in the form of a:

Application form (‘Employer/ Activity history’ section on the application)

1000 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.

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:

Meets all essential criteria

Meets some essential criteria

Meets no essential criteria

Piles Meets all essential criteria will be moved through to the shortlisting stage.

Shortlisting: In the event of a large number of applications we will shortlist on:

Significant mathematical or statistical modelling experience

Please do not exceed 1000 words. We will not consider any words over and above this number. If you are successful at this stage, you will progress to an interview. Unfortunately, late applications will not be considered.

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.

Feedback will not be provided at this stage.

Stage 2: Interview (competency based)

You will be invited to a (single) remote interview.

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

There will be a 5-minute Presentation at interview, full details will be provided at the shortlisting stage.

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 hybrid working based at any of our Core HQ’s.

We offer great flexible working opportunities at UKHSA and operate using a hybrid working model where business needs allow. This provides us with greater flexibility about how and where we work, to get the best from our workforce. As a hybrid worker, you will be expected to spend a minimum of 60% of your contractual working hours (approximately 3 days a week pro rata, (averaged over a month) working at one of UKHSA's core HQ’s (Birmingham, Leeds, Liverpool, and London).

Our core HQ offices are modern and newly refurbished with excellent city centre transport link and benefit from benefit from co-location with other government departments such as the Department for Health and Social Care (DHSC).

Eligibility Criteria

Open to all external applicants (anyone) from outside the Civil Service (including by definition internal applicants).  

Security Clearance Level Requirement  

Successful candidates must pass a disclosure and barring security check. 

IMPORTANT - PLEASE READ

Your application may be rejected and/or you may be subject to disciplinary action if evidence of plagiarism is detected. Examples of plagiarism can include presenting the ideas and experience of others, or generated by artificial intelligence (AI), as your own.

This is a Non-Reserved post under the Civil Service Nationality Rules. To be eligible for employment in the UK Civil Service applicants must meet the Civil Service Nationality Rules (CSNRs) which operate independently of and additionally to the Immigration Rules. Applicants must also meet necessary security and vetting requirements, along with any other relevant pre-employment checks.

This job is broadly open to the following groups:

UK nationals
nationals of the Republic of Ireland
nationals of Commonwealth countries who have the right to work in the UK
nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities with settled or pre-settled status under the European Union Settlement Scheme (EUSS) (opens in a new window)
nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities who have made a valid application for settled or pre-settled status under the European Union Settlement Scheme (EUSS)
individuals with limited leave to remain or indefinite leave to remain who were eligible to apply for EUSS on or before 31 December 2020
Turkish nationals, and certain family members of Turkish nationals, who have accrued the right to work in the Civil Service

For more information on job nationality requirements and the right to work in the UK, see the Civil Service Nationality rules (opens in a new window) and the UK Visas and Immigration rules (opens in a new window)

For posts on UKHSA Civil Service terms and conditions, new entrants to the Civil Service are expected to start on the minimum of the pay band. For existing Civil Servants and roles advertised across government, the rules of transfer apply, i.e., level transfers move on current salary or the pay range minimum, transfers on promotion move to new pay range minimum or receive a 10% increase. Either case is determined by whichever is the highest.

The Civil Service pay structure and progression is different from NHS Agenda for Change (AfC), most local authority pay grades and other systems that have annual pay increments. For further details, please refer to the Information Sheet- Starting Salaries & Benefits attachment.

For AfC or Medical/Dental posts, you must have the correct professional registration to be appointed. The pay will follow the AfC or Medical & Dental terms & conditions. You may be asked to provide evidence of previous service whilst we are conducting pre-employment checks to determine your starting salary.

For Temporary Appointments, if you are not currently a civil servant, you will take up the post on a Fixed Term appointment.  You may be able to take this role up as a Secondment. If you are an existing Civil Servant, based outside of the UKHSA, you will take up the post as a loan which you will need your department to agree. You cannot take the post up as a fixed term. If you are an existing UKHSA member of staff, you will take up the post as either a level transfer or a temporary promotion as per the UKHSA’s Pay policy. 

Given the nature of the work of the UKHSA, as a Category 1 responder under the Civil Contingencies Act, you may be required in an emergency, if deemed a necessity, to redeploy to another role at short notice. You may also be required to work at any other location, within reasonable travelling distance of your permanent home address, in line with the provisions set out in your contract of employment.

Late Applications will unfortunately not be considered.

Working for the Civil Service

The Civil Service Code (opens in a new window) sets out the standards of behaviour expected of civil servants.

We recruit by merit on the basis of fair and open competition, as outlined in the Civil Service Commission's recruitment principles (opens in a new window).

The Civil Service embraces diversity and promotes equality of opportunity. The law requires that selection for appointment to the Civil Service is on merit on the basis of fair and open competition, as outlined in the Civil Service Commission's Recruitment Principles.

If you feel your application has not been treated in accordance with the Recruitment Principles, and you wish to make a complaint, in the first instance, you should contact UKHSA Public Accountability Unit via  email:  [email protected] If you are not satisfied with the response you receive from the Department, you can contact the Civil Service Commission: Visit the Civil Service Commission website here.

Reserve List - If more than the required number of suitable candidates pass the interview criteria, you may be kept on a reserve list for 12 months subject to your agreement. You may be contacted, in merit-order, if similar roles with closely matching essential criteria become available and the department choose to appoint from a reserve list.

The panel will assess if candidates meet the requirement of the role first, using a specific benchmark system. If you are interviewed for the post and do not meet the required threshold for the specified grade, your application may be assessed against a similar, lower grade role and you may be offered the post should one be available.

Interview expenses will not be reimbursed.

UKHSA is required to check employment and/or education history covering three consecutive years. Please ensure you give details of at least two different referees, even if you were employed in one company for three years or more.

If you are offered a job, information will also be transferred into the national NHS Electronic Staff Records system. Please note, all communication regarding your application will be made via email, please ensure you check your junk/spam folders as emails are sometimes filtered there.

Any move to UKHSA from another employer will mean you can no longer access childcare vouchers. This includes moves between government departments. You may however be eligible for other government schemes, including Tax-Free Childcare. Determine your eligibility at https://www.childcarechoices.gov.uk/.

 Benefits of working at UKHSA include:

Generous annual leave:
-26 days for the first 5 years of continuous service
-28 days after 5 years of continuous service
-32 days after 10 years of continuous service
-Plus public holidays and one privilege day for the King’s birthday
Access to a generous Defined Benefit pension scheme with employer contributions.
Access to a cycle-to-work salary sacrifice scheme, season ticket advances and payroll giving.
Access to a retail discounts and cashback site.
We also promote flexible working patterns (part-time, job-share, condensed hours). UKHSA views flexible working as essential in enabling us to recruit and retain talented people, ensuring that they are able to enjoy a long-lasting career with us. All employees have the right to apply for flexible working and there are a range of options available including working from home, compressed hours and job sharing.
We also offer a generous maternity/ paternity and adoption leave package.

Hybrid Working

UKHSA operates a hybrid working model where business needs allow. This provides us with greater flexibility about how and where we work, to get the best from our workforce.

As a hybrid worker, you will usually spend a minimum of 60% of your contracted hours (averaged over a month) working at one of UKHSA's locations (approximately 3 days a week pro rata) and the rest of your time working from home.

Disability Confident Scheme

The Civil Service embraces diversity and promotes equal opportunities. As such, we run a Disability Confident Scheme for candidates with disabilities who meet the minimum selection criteria at sift to ensure these candidates are invited to interview.   If you wish to be included in this scheme please tick the box on your application form.

Reasonable Adjustments

The Civil Service is committed to making sure that our selection methods are fair to everyone.

To help you during the recruitment process, we will take into account any reasonable adjustments that could help you.

An adjustment is a change to the recruitment process or an adjustment at work.

This is separate to the Disability Confident Scheme.

If you need an adjustment to be made at any point during the recruitment process you should:

Contact the recruitment team in confidence as soon as possible to discuss your needs.

You can find out more information about reasonable adjustments across the Civil Service here: https://www.civil-service-careers.gov.uk/reasonable-adjustments/

International Police Check

If you have spent more than 6 months abroad over the last 3 years you may need an International Police Check. This would not necessarily have to be in a single block, and could be time accrued over that period.

Internal Fraud check

If successful for this role as one aspect of pre-employment screening, applicant’s personal details – name, national insurance number and date of birth - will be checked against the Cabinet Office Internal Fraud Hub and anyone included on the database will be refused employment unless they can show exceptional circumstances. Currently this is only for External candidates to the Civil Service.

Security Vetting

Please check the Security Clearance needed for the role and follow the link for more information:

https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels/national-security-vetting-clearance-levels

Person specification

Essential criteria

Primary degree in science/maths/statistics AND PhD in science/maths/statistics relevant OR Relevant Masters Degree with research experience
Significant relevant research experience
Significant mathematical or statistical modelling experience
Management, analysis, interpretation and reporting of complex data-sets
Experience in critical appraisal and synthesis of evidence sources
Knowledge and familiarity of programming with statistical packages and scientific programming (for example in R)
Scientific writing including peer review publications
Experience of working on collaborative projects
Communication of complex ideas and methods clearly and succinctly to a wide range of audiences with differing technical backgrounds
Strong skills in analysis and interpretation of data
Understanding of data validity, reliability and confidentiality issues
Able to demonstrate attention to detail, accuracy and methodological rigour as appropriate including the ability to identify, formulate and solve problems
Demonstrate good interpersonal skills and ability to work as a team member (in a multi-disciplinary team)
Demonstrated capability to take initiative and plan own work programme
An understanding of and commitment to equality of opportunity and good working relationships