Senior Project Controller

United Kingdom National Nuclear Laboratory · Sellafield, Cumbria

Senior Project Controller at United Kingdom National Nuclear Laboratory, based in Sellafield, Cumbria, paying £57,854 per annum. This is a permanent role.

Salary
£57,854 per annum
Location
Sellafield, Cumbria
Contract
Permanent
Posted
8 hours ago
Closes
14 Nov 2026
Sector
Security

Bang in line with the market for security

Reference jobs/job/Senior-Project-Controller/2486

About the role

Job Description for Senior Project Controller:As part of our Project Management Authority, you’ll play a critical role in managing projects that deliver nuclear science to benefit society. Your project management skills and attention to detail will enable industry-leading scientists, engineers and analysts to work together to deliver unique projects using cutting edge technology. It’s a challenging role but it’s an opportunity to grow, adapt and develop new skills in a fast-moving area.Development; management and ownership of project schedule data to deliver successful project outcomes within time, cost and quality requirements, including development of resource loaded P6 project schedules; progress reporting; tracking of schedule risks, analysis of, and determination of mitigation / recovery strategies.The location for this role is flexible and can be based at Sellafield or Workington.Main Responsibilities for Senior Project Controller:Ensure compliance with all legislative, regulatory and Company procedures and standards e.g. safety, quality, risk and security etc. in the development of project plans. Work closely with ‘technical’ capabilities / representatives to identify Customer & internal NNL project deliverables; develop work breakdown structures and detailed resource-loaded project plans. Establish and maintain a Basis of Schedule for all schedules produced.Through liaison with sub‐contractors and Technical Leads collate periodic delivery performance data; complete updates to resource loaded project plans challenging updates where necessary to ensure robustness of information / feedback and therefore forecast plan. Provide progress updates and present as required and in accordance with any prescribed governance frameworks highlighting any risks and opportunities, and key variances as appropriate, and advise on recovery options if project delivery performance is not hitting targets (Schedule/Deliverables/Cost).  Providing Earned Value and KPI metrics to inform on the project/portfolio health.   Assist Project Managers in the development of programme and/or cost estimate information to support any ‘change control’ events, ensuring that all approved requests / events, and the impact of those, are clearly identified in subsequent re-baselined project schedules.Monitor critical path activities, and provide trend data (forecasts up to 3, 6 and 12 months look ahead); support to detailed cost and schedule reviews, and prompt and accurate information to the Project Manager and wider PMA leads. Provide project outturns against baseline for LFE and knowledge management.Contribute to activities surrounding the development of ‘fragnet’ schedules and the maintenance of the UKNNL Planning database. Provide relevant information to support the Risk Management process on projects. Provide a comprehensive PMO service in a time managed approach, within the deadlines of the PMO reporting timeline.Responsible for providing Planning support to Category 1 – 3 Projects as classified in the PMA classification model.   Essential Criteria for Senior Project Controller:Demonstrable experience of successfully discharging Planning related services on Small – Medium scale projects.Demonstrable experience in a Project Controls role. Professional qualification in APM or equivalent.Good working knowledge and proficient in the use of Primavera P6, Microsoft Project EPM, Agresso and Microsoft Office Suite (or other professional project scheduling software packages). Experience of utilising project collaboration software, e.g. Sharepoint, Project Webspace, etc.Ability to obtain SC level security clearance (this includes but is not limited to identity, employment, financial and criminal record checks plus 5 years’ worth of UK residency).Desirable Criteria for Senior Project Controller:Commercial and Contract awareness.Risk Analysis awareness.Why join us?UKNNL isn’t just a place where you can do career-defining work that makes a real-world impact. It’s also a place where you’ll feel appreciated and valued. We’re creating an inclusive workplace where everyone is free to be themselves and feel like they belong. We put your wellbeing first, we push you to reach your potential, and we do everything possible to help you feel safe, supported and inspired.We also offer a range of employee benefits:Sector leading Family-Focused Policies: celebrate life events, including enhanced maternity and paternity leave and a week off for your marriage.UKNNL offers attractive pension plans. If you contribute 5%, UKNNL contributes 15%. Alternatively, if you choose not to contribute (0%), UKNNL will still contribute 10%.Annual Leave: Benefit from 25.5 days of leave, plus 4 extra days to be taken during Christmas shutdown, plus Bank Holidays.Reduced gym membership with discounts of up to 25% from 3,700 gym and leisure providers across the UKCompany Bonus: Be rewarded for your contributions.Learning Opportunities: Enhance your skills through excellent development programmes.Employee Assistance: Access support for personal and professional challenges.Cycle to Work: Stay active and eco-friendly.Life Assurance: Ensure peace of mind for you and your loved ones.Enhanced Sick Pay Benefits: Receive support during illness or injury.Access to ‘Mydiscounts’ which has a range of special offers and discounts from more than 200 suppliers, including medical insurance and dental insurance. Health Care: Health savings plan which allows you to claim money back on visits to the dentist, optician and/or physiotherapist (limits apply).About The CompanyUKNNL is an incredible place to work. A place where people do things that have never been done before. A place where people push boundaries to further themselves, the business and society as a whole.This is a place where personal and professional opportunities are limitless. If you want to change the world, if you want to tackle climate change, if you want to help advance medical science, if you want to help put things in space, if you want to answer the big questions, if you want to work with extraordinary materials, if you want to meet great people, learn new skills, challenge yourself, work flexibly, and build a long successful career with the power to make a real impact… you can do it all here.Equality, Diversity and InclusionUKNNL has a vision for Equality, Diversity and Inclusivity (ED&I) where UKNNL aims to be an inclusive workplace that attracts diverse talent through transparent and equal policies and procedures, providing reasonable adjustments as appropriate. We want you and the diverse mix of people that we employ, customers that we service and stakeholders that we influence to feel valued. We encourage a workplace culture where everyone can thrive with a sense of belonging and the ability to access to workplace in a way which works for you.Recruitment Agency NoticeWe operate a strict Preferred Supplier List (PSL) for the provision of recruitment services. Only agencies on our PSL may provide CVs and only when the role is released to them by our recruitment team. We will not accept unsolicited CVs from suppliers not currently on our PSL. We explicitly reserve the right to add candidate details from unsolicited CVs from non-PSL agencies into our own candidate database and to pursue/hire such candidate(s) without any obligation, financial or otherwise, to the agency concerned.

Reference: jobs/job/Senior-Project-Controller/2486 · Posted 8 hours ago · Closes 14 Nov 2026 · Listed via United Kingdom National Nuclear Laboratory

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Salary £57,854 per annum
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