{"id":1959031,"url":"https://alion.io/job/sizewell-c-piping-engineering-completion-lead","title":"Piping Engineering Completion Lead","company":{"id":1777214,"name":"Sizewell C","domain":"sizewellc.com","url":"https://alion.io/company/sizewellc","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":99,"open_postings":9,"ghost_share":0,"stale_share":0.222,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bridgwater, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":81000,"max_usd":133000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":102},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"HPC","optional":false}],"status":"live","first_seen_at":"2026-10-06T14:30:59Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-21T15:56:02Z","board_verified":true,"closed_at":null,"days_open":15,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":15},"description":"The HPC Jobs Service supports local people into exciting, long-term careers across our Project.\nPiping Engineering Completion Lead\nMactech\nHinkley Point C\nPrincipal Responsibilities:\nPilot the Installation Contractors to ensure the pressure test and subsequent activities are prepared and executed in accordance with nuclear safety and quality standards.\nPut in place the strategy for the preparation and the execution of the on-site pressure test activities of HPC pipework: Circa 1500 pressure test loops per unit\nPilot the Installation Contractors to prepare the documentation related to pressure test and subsequent activities (flushing, drying, preservation) up to hand over to Commissioning\nManage the interfaces between:\nInstallation Contractors pressure test team\nInstallation Contractors construction team\nContracts Project Managers\nEngineering colleagues in charge of upstream activities\nBuilding leads\nCommissioning team\nPressure compliance team, competent person, and conformity assessment body\nSupport the resolution of technical topics related to pressure test and subsequent activities:\nDefinition and supply of temporary components\nDemineralized water supply\nTreatment of effluent\nExemption request\nOrganise the surveillance with the different reviewers on pressure test documentation including loop definition and procedures and perform reviews\nLead the development of a digital tool which will support the pressure test loop definition.\nDefine of the strategies for completion (Life Time Quality Records...) and hand over to Commissioning (Open Point management...)\nSupporting the construction Project Managers in the establishment of Key Performance indicators with the objective of reporting site progresses for construction activities.\nEnsure integration of the needs for activities post-construction into the construction sequence (for instance: Hydro pressure test loop definition, Commissioning Test Pack review and acceptance...).\nCoordinate all the engineering activities to support construction sequence, and including the identification and implementation of improvements to processes and ways of working (e.g., redlining process on site).\nEssential knowledge, Skills, Qualifications & Experience:\nProven experience working in an equivalent / related role related to pressure test and completion activities;\nMeticulous and rigorous approach to engineering to achieve high professional standards;\nProven ability to successfully deliver engineering safely to the correct quality, time and cost in a fast paced, schedule driven environment;\nStrong people leadership skills to coordinate efficient delivery of their scope through empowerment of their team members and drawing on the necessary support from others in the organisation;\nAbility to influence a diverse range of stakeholders;\nAbility to work autonomously but with awareness of own limitations;\nKnowledge of contractual and commercial mechanisms.\nDesirable knowledge, Skills, Qualifications & Experience:\nDegree in related engineering field;\nChartered Engineer with relevant engineering institute;\nDetailed understanding of PWR design and experience in PWR operations;\nPiping engineering, installation and/or commissioning experience\nWorking knowledge of French language an advantage;\nGood knowledge of CDM Regulations.\nFor this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.\nThe HPC Jobs Service supports local people into exciting, long-term careers across our Project.\nPiping Engineering Completion Lead\nMactech\nHinkley Point C\nPrincipal Responsibilities:\nPilot the Installation Contractors to ensure the pressure test and subsequent activities are prepared and executed in accordance with nuclear safety and quality standards.\nPut in place the strategy for the preparation and the execution of the on-site pressure test activities of HPC pipework: Circa 1500 pressure test loops per unit\nPilot the Installation Contractors to prepare the documentation related to pressure test and subsequent activities (flushing, drying, preservation) up to hand over to Commissioning\nManage the interfaces between:\nInstallation Contractors pressure test team\nInstallation Contractors construction team\nContracts Project Managers\nEngineering colleagues in charge of upstream activities\nBuilding leads\nCommissioning team\nPressure compliance team, competent person, and conformity assessment body\nSupport the resolution of technical topics related to pressure test and subsequent activities:\nDefinition and supply of temporary components\nDemineralized water supply\nTreatment of effluent\nExemption request\nOrganise the surveillance with the different reviewers on pressure test documentation including loop definition and procedures and perform reviews\nLead the development of a digital tool which will support the pressure test loop definition.\nDefine of the strategies for completion (Life Time Quality Records...) and hand over to Commissioning (Open Point management...)\nSupporting the construction Project Managers in the establishment of Key Performance indicators with the objective of reporting site progresses for construction activities.\nEnsure integration of the needs for activities post-construction into the construction sequence (for instance: Hydro pressure test loop definition, Commissioning Test Pack review and acceptance...).\nCoordinate all the engineering activities to support construction sequence, and including the identification and implementation of improvements to processes and ways of working (e.g., redlining process on site).\nEssential knowledge, Skills, Qualifications & Experience:\nProven experience working in an equivalent / related role related to pressure test and completion activities;\nMeticulous and rigorous approach to engineering to achieve high professional standards;\nProven ability to successfully deliver engineering safely to the correct quality, time and cost in a fast paced, schedule driven environment;\nStrong people leadership skills to coordinate efficient delivery of their scope through empowerment of their team members and drawing on the necessary support from others in the organisation;\nAbility to influence a diverse range of stakeholders;\nAbility to work autonomously but with awareness of own limitations;\nKnowledge of contractual and commercial mechanisms.\nDesirable knowledge, Skills, Qualifications & Experience:\nDegree in related engineering field;\nChartered Engineer with relevant engineering institute;\nDetailed understanding of PWR design and experience in PWR operations;\nPiping engineering, installation and/or commissioning experience\nWorking knowledge of French language an advantage;\nGood knowledge of CDM Regulations.\nFor this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.","description_format":"text","description_chars":7119,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"French","level":"All levels","optional":true}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Energy & Utilities","Nuclear Energy","Nuclear Engineering"],"lifecycle":[{"event":"open","at":"2026-10-06T14:30:59Z"}],"visa":[],"liveness":{"score":59,"band":"ok","label":"Likely open","p_open":1,"p_active":0.792,"p_room":0.75,"age_days":14,"expected_fill_days":17,"reasons":["conf:3","velocity","win:late","comp:brand"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/sizewell-c-piping-engineering-completion-lead","json_url":"https://alion.io/job/sizewell-c-piping-engineering-completion-lead.json","meta":{"generated_at":"2026-10-21T17:24:44Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":24583,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1777214},"rest":"https://alion.io/mcp/rest/get_company?id=1777214"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsizewell-c-piping-engineering-completion-lead"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fsizewell-c-piping-engineering-completion-lead"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fsizewell-c-piping-engineering-completion-lead"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/sizewell-c-piping-engineering-completion-lead\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsizewell-c-piping-engineering-completion-lead"}]}