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Our Vacancy

Design Services Integrator

  • Nuclear
  • Permanent / Project Management
  • Warrington
  • 11/02/24
  • On site

Assystem is an international company with one mission: accelerate the energy transition around the world.

Every day, our 6,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy.

We are a collective committed to the actors who are making the energy switch. Sharing our knowledge, expertise and values allows us to innovate and think differently about the energy transition.

Drawing on more than 55 years’ experience in highly regulated sectors subject to strict security and safety requirements, we provide our customers with engineering and project management services, as well as digital services and solutions to optimize the performance of complex infrastructure projects throughout their life cycle. The Group is currently ranked second in the world for nuclear engineering.

To ensure a viable, efficient, and reliable energy future for all

Job Description

Design Services Integrator 



The Design Services Integrator is a senior role focused on design services delivery within an Operating Unit / Work-stream.


  • Principal focal point and liaison with the HoP and PEM. 

  • Develop and maintain sustainable business relationships with key stakeholders including Partner Companies and Supply Chain representatives. 

  • Develop and implement specific delivery strategies, including packaging and incentivisation of projects within the portfolio. 

  • Proposal and quotation management, ensuring effective and timely responses are produced. 

  • Contract management oversight of the portfolio, including initiation, negotiation, execution, performance, modification and close out in accordance with the procedures. 

  • Monitor and manage the delivery of engineering design work scope, to ensure maximum efficiency within agreed time, cost and quality parameters. 

  • Delivery of positive KPIs, earned value performance and milestone achievement within the portfolio. 

  • Ensuring detailed forward forecasting including revenue analysis, capability requirement, fee abatement and final outturn costs within the portfolio. 

  • Participating and contribute to required monthly project and programme review and reporting cycles as required, covering all aspects of performance. 

  • Monitor and manage payment application process within the portfolio to secure accurate and timely cash flow. 

  • Monitor and manage task feedback process within the portfolio, to support timely fee realisation and dissemination of any relevant LFE to all relevant parties. 

Full Job Specification Available on Request

My profile

  • Min HND Qualified in Technical, Engineering or Project management related subject 

  • Track record in Project Management, Team Leadership and Portfolio Delivery 

  • Experience in working in a successful alliance 

  • Good understanding of commercial and contract administration (in particular NEC3) 

  • Proven and effective inter-personal and communication skills 

  • Membership with an appropriate body (e.g. APM; IPMA; etc). 


Security Clearance:

Due to the nature of work to be undertaken applicants will be required to meet certain residency criteria in order to attain a minimum level of UK security clearance if not already security cleared to a minimum SC level. 

Apply Now:

To apply forward your CV on this advertisement, if you have any queries about the role or would like a full job spec please contact Daniel on

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.

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