Head of Cost Assurance

The Government Property Agency is the largest property holder in government, with more than £2.1 billion in property assets and over 55% of the government’s office estate.

We are transforming the way the Civil Service works by creating great places to work, leading the largest commercial office programme in the UK, working towards halving carbon emissions from government offices, and achieving greater value for taxpayers. And we arev looking for innovative, solutions-focused people to join our team.

Representing the best covenant in the UK – His Majesty’s Government – we are leading significant transformational programmes such as the Government Hubs Programme,

Whitehall Campus Programme and Net Zero Programme. We are also delivering cost-effective property services such as asset management, lifecycle replacement and workplace services.

Innovation and progress underpin our behaviours. We foster a culture of lifelong learning, where curiosity and self-improvement are encouraged. Our four core values are at the heart of everything we do. They shape our culture and guide how we work, lead and grow together:

• Striving for excellence- We always aim to deliver great results
• Empowering through respect- We insist on fair treatment for all, always
• Acting with integrity- We consistently do the right thing
• Succeeding together- We rely on each other to achieve success

We are committed to representing the communities we serve by making Equality, Diversity, and Inclusion (EDI) part of everything we do. Our strong emphasis on EDI is not just about driving inclusion across our organisation, it is also about ensuring our services meet the needs of government departments and the civil servants who use our spaces. To ensure that we are always recruiting and retaining a diverse mix of talent, we are particularly inviting applications from candidates who are disabled, ethnically or gender diverse, and people who identify as being part of the LGBTQ+ community.

Join our dynamic and diverse team that leads with purpose, improving sustainability, nurturing social value, driving inclusivity and flexibility, and kickstarting economic growth.

We are driven by purpose, and you can be part of it too: where you make a meaningful impact; where you influence; where your voice really matters; where you help to shape our future direction.

The Head of Cost Assurance will be responsible for developing and leading the Cost Assurance Function within Capital Projects.

They will be the Capital Projects interface with Commercial and Finance functions on project cost, and will develop and maintain a detailed cost assurance and cost control system.

Develop collaborative relationships with our cost management partners, to ensure all cost aspects are robust, and provide high levels of confidence and transparency.

Key Responsibilities

Reporting to the Deputy Director, Portfolio Management, the Head of Cost Assurance will be responsible for:

● Leading on assurance of all construction cost aspects for Capital Projects.

● Leading on the development of cost assurance and cost reporting tools and processes for cost recording, reporting, and analysing standards, schedules and reports - including ‘Should Cost’ modelling and 5D CAD.

● Work with the Programme Management Office and the finance directorate to develop, embed and continuously improve the way we produce cost analysis and reporting.

● Develop a cost estimating solution for all building types linked to BIM and 5D Cost Modelling.

● Monitoring performance and control functions for cost management, including the consistent use of applicable processes and procedures.

● Liaising with Commercial and Finance on project costs to ensure a coherent approach to project costing and alignment with project delivery.

● Develop and maintain with Finance the Directorate Cost Forecast Summary to report on cost baseline versus cost forecast.

● Approval of fees and charges for professional services appointments with specific focus on assuring fees align with agreed scope and outputs.

● Support procurement processes to achieve best value by developing optimum delivery strategies into procurement plans and contract awards.

● Support contractors in maintaining transparency and data integrity to minimise risks of inaccurate information.

● Lead cost improvement actions to achieve value for money in tender cost /target price using all competitiveness levers, supporting negotiations and challenging the contributors.

● Lead collaborative work with Commercial to optimise financial costs and to improve overall viability of projects.

● Provide support for Business Cases, Investment Committee papers and Spending Review Bids.

● Work with professional services supply partners to develop and maintain a robust cost benchmarking database.

● Analysis and reporting on project/portfolio contingency, contingency spend and risk.

● Maintain oversight and provide regular updates on trends and key issues facing the construction sector market.

● Performance management of Cost Management supply partner.

MRICS Chartered Quantity Surveyor

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

Further information on nationality requirements (opens in a new window)

This vacancy is using Success Profiles (opens in a new window), and will assess your Behaviours, Experience and Technical skills.

We encourage applications from people from all backgrounds and aim to have a workforce that represents the communities and wider society that we serve. We pride ourselves on being an employer of choice. We champion diversity, inclusion and well-being and aim to create a sense of belonging in a workplace where everyone feels valued. The Civil Service is committed to attract, retain and invest in talent wherever it is found. To learn more please see the Civil Service People Plan and the Civil Service D&I Strategy.

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 equal opportunities. As such, we run a Disability Confident Scheme (DCS) for candidates with disabilities who meet the minimum selection criteria.

The Civil Service also offers a Redeployment Interview Scheme (RIS) to civil servants who are at risk of redundancy, and who meet the minimum requirements for the advertised vacancy.

This vacancy is part of the Great Place to Work for Veterans (opens in a new window) initiative.

The Civil Service welcomes applications from people who have recently left prison or have an unspent conviction. Read more about prison leaver recruitment (opens in new window).

Please note - At this time GPA are unable to offer any Visa Sponsorship to candidates as we do not currently hold a visa sponsorship licence. Please do not apply for permanent roles with GPA if you will require your employer to take on the sponsorship of your current or any future visas.

Artificial Intelligence can be a useful tool to support your application, however, all examples and statements provided must be truthful, factually accurate and taken directly from your own experience. Where plagiarism has been identified (presenting the ideas and experiences of others, or generated by artificial intelligence, as your own) applications may be withdrawn and internal candidates may be subject to disciplinary action. Please see our candidate guidance for more information on appropriate and inappropriate use.

Sift

The sift is due to take place week commencing 20th November 2026.

As part of the application process, you will be asked to include a CV and a 750-word personal statement. The personal statement should then align with the person specification.

Interview

GPA policy is for interviews to be held face to face, with virtual interviews only by absolute exception. The date and location will be confirmed if you are invited to interview. If you feel this will be a problem for you, please contact recruitment@gpa.gov.uk to discuss prior to submitting your application.

At interview, applicants will be scored against 3 behaviours - Managing a Quality Service, Seeing the Bigger Picture and Communicating and Influencing.

Interview questions will be a blend of Behaviour, Experience and Technical (core skill) questions.

Further Information

A reserve list may be held for a period of 12 months from which further appointments can be made.

Any move to GPA 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; for further information visit the Childcare Choices website.

Reasonable Adjustment

If a person with disabilities is put at a substantial disadvantage compared to a non-disabled person, we have a duty to make reasonable changes to our processes.

If you need a change to be made so that you can make your application, you should:

Contact Government Recruitment Service via gparecruitment.grs@cabinetoffice.gov.uk as soon as possible before the closing date to discuss your needs.

Complete the ‘Assistance required’ section in the ‘Additional requirements’ page of your application form to tell us what changes or help you might need further on in the recruitment process. For instance, you may need wheelchair access at an interview, or if you’re deaf, a Language Service Professional.

If you are experiencing accessibility problems with any attachments on this advert, please contact the email address in the 'Contact point for applicants' section

If successful and transferring from another Government Department a criminal record check may be carried out.

In order to process applications without delay, we will be sending a Criminal Record Check to Disclosure and Barring Service on your behalf.

However, we recognise in exceptional circumstances some candidates will want to send their completed forms direct. If you will be doing this, please advise Government Recruitment Service of your intention by emailing Pre-EmploymentChecks.grs@cabinetoffice.gov.uk stating the job reference number in the subject heading.

New entrants are expected to join on the minimum of the pay band.

Applicants who are successful at interview will be, as part of pre-employment screening, subject to a check on the Internal Fraud Database (IFD). This check will provide information about employees who have been dismissed for fraud or dishonesty offences. This check also applies to employees who resign or otherwise leave before being dismissed for fraud or dishonesty had their employment continued. Any applicant’s details held on the IFD will be refused employment.

A candidate is not eligible to apply for a role within the Civil Service if the application is made within a 5 year period following a dismissal for carrying out internal fraud against government.

This role is full time only. Applicants who wish to work an alternative pattern are welcome to apply however your preferred working pattern may not be available and you should discuss this with the vacancy holder before applying.

Please note: in addition to the standard pre-employment checks for appointment into the Civil Service, all candidates must also obtain National Security Vetting at Security Check (SC) clearance level for this vacancy. You will normally need to meet the minimum UK residency period as determined by the level of vetting being undertaken, which for SC is 5 years UK residency prior to your vetting application. If you have any questions about this residency requirement, please speak to the vacancy holder for this post.

For further information on National Security Vetting please visit the Demystifying Vetting website.

Feedback

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