{"id":143577,"url":"https://alion.io/job/air-liquide-lead-engineer-control-systems-cybersecurity","title":"Lead Engineer, Control Systems & Cybersecurity","company":{"id":8072,"name":"Air Liquide","domain":"airliquide.com","url":"https://alion.io/company/airliquide","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":82,"open_postings":192,"ghost_share":0,"stale_share":0.703,"repost_share":0.01,"time_to_fill_p50_days":43,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Security","role_family":"Security","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Kraków, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":59000,"max_usd":103000,"period":"year","method":"role_seniority_country_cell","sample_n":10},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AutoCAD","optional":false}],"status":"live","first_seen_at":"2026-08-25T00:00:00Z","employer_posted_date":"2026-08-25","last_verified_at":"2026-11-03T20:33:20Z","board_verified":true,"closed_at":null,"days_open":70,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":70},"description":"Entity Description\nAir Liquide Engineering & Construction builds the Group’s production units (mainly air gas separation and hydrogen production units) and provides external customers with efficient, sustainable, customized technology and process solutions. Our core expertise in industrial gas, energy conversion and gas purification, enables customers to optimize natural resources. We cover the entire project life-cycle: license engineering services / proprietary equipment, high-end engineering & design capabilities, project management & execution services. In addition we also offer efficient customer services through our worldwide set-up. As a technology partner, customers benefit from our research and development to achieve energy transition goals.\nAir Liquide’s ambition is to be a leader in its industry, deliver long term performance and contribute to sustainability - with a strong commitment to climate change and energy transition at the heart of its strategy.\nHow will you CONTRIBUTE and GROW?\nWe're looking for a Control System & Cybersecurity Specialist. Within the Control System & Cybersecurity department of Air Liquide E&C One Europe, you will act as a technical expert and reference point for control systems hardware engineering and industrial cybersecurity. You will be involved throughout the entire project lifecycle-from bidding and FEED phases to execution and commissioning. Your role is to ensure that deployed architectures are robust, optimized, and strictly aligned with Group standards by incorporating a Secure by Design approach.The role in based in Kraków, Poland.\nAs part of the organization of proposals and the implementation of projects and in addition to his/her mission as an Engineering specialist, the Control System Specialist is responsible for:\nDefinition of the unit's control strategy in accordance with the input data (contract, process, environment, etc.), including the Safety SIL segregation (BPCS/SIS/ESD)\n\nParticipation in the definition of BPCS / SIS Architecture system and package monitoring\nMarchelling Architecture / PLC\n\nMODIN Architecture\n\nRemote I/O Panel (RIOP) Architecture\n\nCybersecurity Requirements\n\nParticipation in the System Engineering Design (Hard & Soft)\nHAZOP\n\nI/O List\n\nI/O Assignment\n\nPlant Interfaces\n\nLayout Drawing of system component\n\nControl Room & Technical Room Layout\n\nSupervision Screens definition\n\nHMI Control definition\n\nInstallation rules\n\nParticipation in the system Procurement phase\nTechnical Requisition Package\n\nBID Clarification phase up to Purchase order\nEnsure compliance with the contract (scope)\n\nCompliance with specifications (if applicable)\n\nParticipation in VENDOR PACKAGES clarifications (Machines, etc.) and validation Post Order documentation\n\nParticipation in the Factory and Site Acceptance Tests (FAT, SAT) for hardware and software for BPCS and SIS systems;\n\nCoordination of the Package Units, interfaces to other discipline, client and vendors\n\nDeliverables:\nControl BPCS/SIS Architecture\n\nI/O List & I/O Assignment, including instrumentation & electrical signals\n\nControl room & Technical Room Layout\n\nValidation of exchange tables between Main control system and third Part\n\nValidation of detail drawings systems cabinets and Servers & Networks Cabinets.\n\nFunctional Analysis/ Logic Diagram Interpretation\n\nFAT (Factory Acceptance Test ) system for Hardware, Software & Cybersecurity Parts.\n\nFunctional Analysis / Vendor doc update after FAT/SAT\n\nAre you a MATCH?\nAt least 10 years of experience in a similar role in the oil & gas industry\n\nKnowledge of the following tools:\n\nVISIO, Autocad, Smartplant Instrumentation (SPI), office and Google sui\nYokogawa BPCS/SIS Architecture ( Material & Software (Centum VP & Prosafe RS))\nEmerson BPCS.SIS Architecture ( Material & Software (DELTA V))\nSiemens PLC.\nSCADA interfaces\nI/O Cards, Controllers, CPU, etc…\nCommunication Protocols & Architectures (MODBUS, PROFINET, OPC, …)\nCybersecurity of Industrial Plants\nEnglish - very good in speaking and writing\n\nWe offer:\nEngaging position in an international company\n\nWork in a multicultural team\n\nTraining and opportunities to develop\n\nAttractive compensation and benefits package including private medical care, Multisport card and life insurance\n\nPossibility to purchase company shares on preferential terms\n\nInternational exposure\n\nHybrid work model with 3 days in the office per week\n\nComfortable office location and modern office space\n\nOur Differences make our Performance\nAt Air Liquide, we are committed to build a diverse and inclusive workplace that embraces the diversity of our employees, our customers, patients, community stakeholders and cultures across the world.\nWe welcome and consider applications from all qualified applicants, regardless of their background. We strongly believe a diverse organization opens up opportunities for people to express their talent, both individually and collectively and it helps foster our ability to innovate by living our fundamentals, acting for our success and creating an engaging environment in a changing world.","description_format":"text","description_chars":5079,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Hybrid work","Life insurance"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Security","Electrical & Electronic Engineering","Science & Engineering"],"lifecycle":[{"event":"open","at":"2026-08-25T00:00:00Z"}],"visa":[],"liveness":{"score":20,"band":"cold","label":"Long shot","p_open":1,"p_active":0.547,"p_room":0.36,"age_days":70,"expected_fill_days":43,"reasons":["conf:2","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/air-liquide-lead-engineer-control-systems-cybersecurity","json_url":"https://alion.io/job/air-liquide-lead-engineer-control-systems-cybersecurity.json","meta":{"generated_at":"2026-11-03T20:34:52Z","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":3275,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":8072},"rest":"https://alion.io/mcp/rest/get_company?id=8072"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fair-liquide-lead-engineer-control-systems-cybersecurity"},{"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%2Fair-liquide-lead-engineer-control-systems-cybersecurity"},{"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%2Fair-liquide-lead-engineer-control-systems-cybersecurity"},{"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/air-liquide-lead-engineer-control-systems-cybersecurity\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fair-liquide-lead-engineer-control-systems-cybersecurity"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":143577}},{"tool":"search_jobs","arguments":{"company":"airliquide.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":143577},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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