Nuclear Project Controls Jobs: A Career Guide
Published 13 September 2026 · Defence Works editorial
Compare planning, cost, estimating and risk careers, including Primavera P6 skills, experience, salaries and working arrangements.
Project controls helps complex nuclear programmes understand where they are, where they are going and what could prevent successful delivery. For candidates exploring nuclear project controls jobs, the first step is to distinguish between planning, cost, estimating and risk: closely connected disciplines with different day-to-day responsibilities.
What does nuclear project controls involve?
Project controls brings schedule, cost, scope, risk and performance information together. Its practitioners give project managers and senior stakeholders an evidence-based view of progress and likely outcomes.
In a nuclear environment, this may involve long programmes, tightly managed change, complex supply chains and demanding assurance requirements. Good record-keeping and clear audit trails therefore matter alongside technical ability.
“Project controls” is an umbrella term rather than one job. Vacancies may use titles such as:
- Project planner, planning engineer or scheduler
- Cost engineer, cost controller or project accountant
- Estimator or estimating engineer
- Risk analyst or risk manager
- Project controls engineer, manager or lead
- Programme controls or PMO specialist
Read the responsibilities rather than relying solely on the title. A project controls engineer is different from an industrial controls engineer working with automation, instrumentation or control software.
Planning and scheduling roles
Planners build and maintain the programme schedule. They turn scope into activities, logic, milestones and dependencies, then update the schedule using progress information from engineering, procurement, construction or commissioning teams.
Typical responsibilities include:
- Developing integrated and detailed schedules
- Establishing dependencies and identifying the critical path
- Collecting and challenging progress updates
- Assessing schedule changes and delay
- Producing look-ahead plans and reports
- Supporting baseline reviews and forecasting completion dates
Primavera P6 is a common requirement for planning roles on major engineering and infrastructure programmes. Employers may also look for Microsoft Project, Excel and reporting experience. Knowing how to operate P6 is useful, but candidates also need to explain schedule logic, baselines, constraints, progress measurement and critical-path analysis.
Planning suits people who enjoy sequencing work and speaking to multiple technical disciplines. Engineers, maintenance planners and project coordinators can all have transferable experience, particularly if they have built schedules or managed dependencies.
Cost control roles
Cost professionals monitor expenditure, commitments, budgets and forecasts. They help the project understand what has been spent, what remains committed and what the final position may be.
Work can include:
- Maintaining cost breakdown structures and control accounts
- Comparing actual costs with budgets
- Producing forecasts and variance commentary
- Monitoring commitments, accruals and approved changes
- Connecting cost information with schedule progress
- Preparing reports for project and programme reviews
Strong Excel and data skills are valuable, as is the ability to explain financial information to non-finance colleagues. Some employers may expect experience of enterprise resource planning, cost-management or reporting systems; check each advert for its named platform.
Cost control can suit quantity surveyors, assistant project managers, commercial staff and finance professionals seeking a move into programme delivery. Commercial management and quantity surveying overlap with project controls, but usually place greater emphasis on contracts, procurement and supplier management.
Estimating roles
Estimators predict the resources, time and money required to deliver defined work. They may prepare estimates for bids, business cases, project approvals or changes to an existing baseline.
The role requires candidates to understand scope, assumptions, exclusions and uncertainty. Depending on the vacancy, an estimator may work with engineering quantities, supplier quotations, labour rates and historical project information.
Employers may value sector experience because it helps candidates challenge technical assumptions. However, estimating experience from defence, energy, infrastructure, construction or advanced manufacturing can also be relevant. Be ready to describe how you developed an estimate, documented its basis and dealt with incomplete information.
Risk roles
Risk specialists help teams identify and assess threats and opportunities. They maintain risk information, facilitate reviews and support decisions about mitigations.
Typical tasks include:
- Running risk workshops
- Maintaining risk and opportunity registers
- Assessing probability, impact and proximity
- Assigning actions and monitoring mitigations
- Supporting cost and schedule risk analysis
- Reporting changes in exposure to governance forums
The strongest candidates combine analytical thinking with facilitation skills. A risk register is only useful if technical and delivery teams contribute meaningful information and take ownership of actions.
Experience, qualifications and clearance
Required experience varies by seniority. Entry-level and assistant roles may focus on data quality, updates and reporting. Senior roles are more likely to require ownership of an integrated schedule, cost forecast or risk process, plus the confidence to challenge project leaders.
Useful evidence for an application includes:
- Examples of baselining, forecasting and change control
- Experience gathering progress from technical teams
- Knowledge of work and cost breakdown structures
- Clear reporting for different audiences
- Work within regulated, safety-critical or contract-controlled environments
- Evidence that your analysis changed a project decision
Project-management or project-controls qualifications can support an application, but do not replace practical evidence. Where a vacancy requires security clearance, read the stated requirement carefully. Do not assume that holding clearance for one role automatically meets another employer’s needs.
Pay and working arrangements
Salary varies with discipline, seniority, location, employment status and clearance requirements. Current site listings include a Senior Project Planner requiring SC security clearance in South West London at £85,000. Related advertised roles include a Sales Estimator in Stalybridge at £40,000 and an access and security fencing estimator in Ashford at £55,000. These roles are not presented as nuclear vacancies, so treat them as examples of the wider market rather than nuclear salary benchmarks.
When comparing offers, check whether the figure is a permanent salary or contract rate and whether pension, overtime, travel expenses or allowances are included.
Working arrangements also need careful review. Nuclear and defence programmes may involve secure sites, controlled information or regular engagement with site teams. An advert describing a role as hybrid does not necessarily mean every task can be completed remotely. Confirm:
- The expected number of site days
- Whether travel between sites is required
- The employing office and actual project location
- Whether remote access to project systems is available
- Any residency, nationality or clearance conditions
Roles currently advertised on the site
The current vacancies show several possible routes towards project controls. Alongside the £85,000 Senior Project Planner role, the site carries a Maintenance Planning Engineer vacancy in Telford and a Planning Technician position in Kettering at £28,746.40. The latter is not a nuclear project-controls role, but it illustrates why candidates must inspect the duties behind a planning title.
Commercial and delivery vacancies may also provide transferable experience. Current examples include project manager, commercial manager, quantity surveying and document controller roles. Document control can offer exposure to governance and configuration, while project management and commercial work can build experience of budgets, suppliers, change and reporting.
Use the job description to identify the actual discipline, required tools, sector context and working arrangement before applying.
Next steps
Search current vacancies using terms such as project controls, planner, P6, cost engineer, estimator and risk. Create tailored job alerts so that closely related titles are not missed.
Before applying, match each requirement to a specific example from your work. If you are changing discipline, use the career guide to plan how you will present transferable engineering, commercial, finance or project-delivery experience.
Looking for a role in the cluster?
Browse live vacancies across Sellafield, BAE Systems Barrow, Nuclear Waste Services and the supply chain, or get new roles emailed to you.