{"id":1807166,"url":"https://alion.io/job/ketjen-supervisor-ei","title":"Supervisor E&I","company":{"id":3862144,"name":"Ketjen","domain":"ketjen.com","url":"https://alion.io/company/ketjen","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Amsterdam, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":47000,"max_usd":99000,"period":"year","method":"role_country_seniority_unknown","sample_n":141},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-18T00:00:00Z","employer_posted_date":"2026-09-18","last_verified_at":"2026-10-07T00:16:06Z","board_verified":true,"closed_at":null,"days_open":19,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":19},"description":"Are you ready to move your career forward and help shape our company’s and customers’ futures?\nIf you aspire to challenge yourself, work with the best in the industry and join a successful team where you can make a meaningful contribution, then we invite you to join us at Ketjen Corporation, a provider of advanced catalyst solutions to leading producers in the petrochemical, refining, and specialty chemicals industries. Together, we can create a legacy marked by innovation, excitement, and energy.\nMaintenance Supervisor (EIA)\nDe Maintenance Supervisor is verantwoordelijk voor het aansturen en coördineren van de uitvoering van onderhoudswerkzaamheden volgens het tweewekenplan. De focus ligt op veilige, kwalitatieve en efficiënte uitvoering van onderhoud, modificaties en renovaties aan technische installaties, binnen het bedrijfsbeleid en de geldende wet- en regelgeving.\nWerkzaamheden:\nLeidinggeven en coördinatie\nLeidinggeven aan de uitvoering van onderhoudswerkzaamheden\nAansturen, begeleiden en ontwikkelen van een team van circa 5 tot 10 medewerkers\nIn overleg met klanten, direct betrokkenen en belanghebbenden het verdelen en prioriteren van werkzaamheden op basis van planning, beschikbaarheid van medewerkers en HSE aspecten.\nVoeren van werkoverleggen, toolboxmeetings en functionerings- en beoordelingsgesprekken\nRegelen van personele aangelegenheden zoals verlof, urenregistratie en ziekte\nWaarnemen van knelpunten en het aandragen van oplossingen hiervoor, eventueel in overleg met betrokkenen en/of specialisten\nVeiligheid en regelgeving\nNaleven en handhaven van veiligheids-, milieu- en bedrijfsvoorschriften\nActief uitdragen van veiligheidsbewustzijn binnen het team\nZorgen voor veilige uitvoering van werkzaamheden via werkvergunningen, TRA’s en werkinstructies\nSignaleren en bespreken van structurele knelpunten\nOnderhoud en afstemming\nCoördineren van onderhoudswerkzaamheden conform technische specificaties\nAfstemmen met Operations, Werkvoorbereiding, Planning en Contractors\nBewaken van voortgang en rapporteren van afwijkingen\nVoorbereiden en ondersteunen van stops en onderhoudsprojecten\nBijdragen aan verbetering van onderhoudsprocessen en werkmethodes\nJe zorgt ervoor dat installaties optimaal presteren en draagt actief bij aan continue verbetering van processen, werkmethoden en technische betrouwbaarheid.\nAdvisering en rapportage\nAdviseren van Maintenance Engineering over Maintenance plannen, tasklists en spare parts\nOndersteunen van Inkoop en Werkvoorbereiding bij leverancierskeuzes\nVastleggen van onderhoudsgegevens in o.a. SAP\nBijdragen aan het bijwerken van technische documentatie en as-built tekeningen\nKennis en ervaring\nMinimaal MBO-4 opleiding in een technische richting of vergelijkbaar\n5-7 jaar relevante ervaring binnen de chemische of procesindustrie\nErvaring met leidinggeven aan technische teams\nVakinhoudelijke kennis van onderhoud (WTB of E&I)\nKennis van veiligheid, milieu, ARBO en relevante wetgeving\nErvaring met SAP of vergelijkbare systemen\nGoede beheersing van Nederlands en Engels\nCompetenties\nLeiderschap en besluitvaardigheid\nVeiligheids- en kwaliteitsbewustzijn\nPlanmatig en gestructureerd werken\nCommunicatieve vaardigheden\nVerantwoordelijkheidsgevoel\nBenefits of Joining Ketjen\nCompetitive compensation\n\nComprehensive benefits package\n\nA diverse array of resources to support you professionally and personally.\n\nApply today and help Ketjen unleash the POTENTIAL of advanced chemistry for industries that power the world.","description_format":"text","description_chars":3490,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-03T19:30:05Z"}],"visa":[],"liveness":{"score":64,"band":"ok","label":"Likely open","p_open":1,"p_active":0.715,"p_room":0.9,"age_days":18,"expected_fill_days":27,"reasons":["conf:1","win:mid"],"computed_at":"2026-10-06T05:45:30Z"},"pay":null,"html_url":"https://alion.io/job/ketjen-supervisor-ei","json_url":"https://alion.io/job/ketjen-supervisor-ei.json","meta":{"generated_at":"2026-10-07T00:36:29Z","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","counted_by":"address","units_charged":1,"used_today":1060,"day_limit":5000,"remaining_today":3940,"minute_limit":60,"resets_at":"2026-10-08T00:00:00Z"}},"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":3862144},"rest":"https://alion.io/mcp/rest/get_company?id=3862144"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fketjen-supervisor-ei"},{"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%2Fketjen-supervisor-ei"},{"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%2Fketjen-supervisor-ei"},{"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/ketjen-supervisor-ei\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fketjen-supervisor-ei"}]}