TOC Assurance Manager

Help Shape the UKs Energy FutureTOC Assurance Manager Opportunity with the Civil Works Alliance (CWA), Supporting Sizewell CAs part of the CWA (Civil Works Alliance), you will support the building of Sizewell C. Sizewell C will be a 3.2-gigawatt power station generating low-carbon electricity for around 6 million homes and will play a key role in our energy future, supplying reliable, clean electricity for at least 60 years.This role will be within theCWA Wide Section.What will you do?The CWA TOC Assurance Manager is responsible for establishing and operating a robust, autonomous Target Outturn Cost (TOC) assurance capability within the Civil Works Alliance. This role ensures the LOD-0 assurance process functions as a true CWA-owned quality gate, validating every TOC package before submission to Sizewell C LOD-1. The position drives a shift from "submit to progress" to "assure before submit," protecting the SZC IWS Baseline and strengthening governance credibility.Key responsibilities will include:Owning and operating the CWA LOD-0 assurance process, defining and enforcing evidence standardsChairing LOD-0 TOC Assurance Reviews and confirming readiness for SZC releaseEnsuring LOD-0 assurance tests scope, cost, schedule, risk, deliverability, nuclear assurance, quality, procurement, logistics, and construction readinessPreventing immature or poorly evidenced OCD packages from submissionEnsuring TOC alignment to the SZC IWS Baseline Schedule, Sequence, and BudgetChallenging risk allocation and preventing inappropriate risk transfer to the SZC clientProviding independent challenge to CWA leaders on TOC quality, maturity, and baseline alignment, with authority to stop progression where inadequateEstablishing the CWA TOC Assurance Plan and defining mandatory evidence requirementsMaintaining forward submission schedules aligned to NTS/NTP needsChairing weekly readiness reviews and providing monthly reporting on assurance quality, rework trends, and risk patternsEnsuring package assumptions, interfaces, cost estimates, schedules, and risk registers are coherent and mutually alignedDemonstrating procurement, manufacturing, logistics, and construction readiness within TOC submissionsEngaging with SZC TOC Assurance, Project Controls, Commercial, Finance, Engineering, and Nuclear Assurance functionsWhat are we looking for?You will be an experienced senior leader with a proven track record in nuclear or high-assurance regulated infrastructure environments. You will bring deep expertise in TOC development, staged gate assurance processes, and major package governance, combined with the authority and judgment to challenge senior leaders constructively whilst maintaining rigorous assurance discipline.Essential Knowledge, Skills and Experience:Degree qualification in Engineering, Construction Management, Project Controls, or related disciplineProfessional membership in a relevant disciplineSignificant experience governing major package submissions through complex staged gate processesProven experience in nuclear or high-assurance regulated infrastructure environmentsStrong understanding of PAA, RAB, and LOD-based governance frameworksStrong background in assurance, delivery, commercial, or controls leadership on major projectsDemonstrable experience in complex infrastructure or EPC environments with multidisciplinary interfacesProven track record improving submission quality, governance, and first-time approval ratesDeep understanding of TOC development and major package assurance processesStrong knowledge of engineering, procurement, manufacturing, logistics, construction, and completionsHigh literacy in scheduling, cost, risk, baseline control, earned value, and forecast integrityAbility to challenge cost build-up, risk allocation, assumptions, and Value for Money positionsProven ability to challenge senior leaders constructively and with authorityStrong governance, reporting, and communication skills with ability to engage senior stakeholdersExcellent judgment in determining readiness and escalation thresholdsDesirable Qualifications and Experience:Chartered status (MICE, MRICS, or equivalent)Experience in nuclear, utilities, rail, defense, or major civil infrastructureKnowledge of Sizewell C or similar major program controls environmentsExperience leading insurance within alliance or collaborative delivery modelsTrack record delivering transformational governance improvementsWhat we will offer you?The CWA is a single delivery organisation made of up of the client (Sizewell C) and three parent companies - Balfour Beatty, Bouygues and Laing O'Rourke - which offer industry leading packages including market leading salaries, generous annual leave entitlements, pension scheme and other flexible benefits.About UsThe CWA celebrates the creativity and innovation that comes from a diverse workforce, and we welcome applications from people of all backgrounds especially those from under-represented communities. Our project is built on five core values: Humility, Positivity, Respect, Solidarity, and Clarity. By joining us, youll be encouraged to bring your whole self to work, speak up, and share your ideas. We encourage applications from all suitably qualified candidates, regardless of gender, race, disability, age, sexual orientation, gender reassignment, religion or belief, marital status, or pregnancy and maternity. We are committed to protecting your privacy. If you decide to apply, please avoid including sensitive personal data in your CV.TPBN1_UKTJ