{"id":2648207,"url":"https://alion.io/job/vinci-senior-software-controls-engineer-plchmiscada","title":"Senior Software Controls Engineer – PLC/HMI/SCADA","company":{"id":716925,"name":"Vinci","domain":"vinci.com","url":"https://alion.io/company/vinci-4","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Radancy","truth_index":{"grade":"B","score":75,"open_postings":921,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warrington, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":54000,"max_usd":86000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":133},"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-15T20:44:54Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-16T03:22:31Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Package: Competitive Salary + Share Scheme + Healthcare + Pension + EV Car Scheme + Bonus\nActemium Automation Warrington (part of Vinci Energies) is looking for a Senior Software Controls Engineer to deliver PLC, HMI and SCADA solutions across regulated industries. This role offers technical ownership, varied project work and strong support for wellbeing and career development.\nThe Role\nLead software design, development and commissioning of PLC/HMI/ SCADA systems.\n\nProficient in producing technical documentation including system architectures, functional specifications, I/O lists and test procedures.\n\nDevelop structured, modular, and well-commented code following company and industry standards\n\nSupport FATs, SATs and on-site commissioning activities, including diagnostics, troubleshooting and software modifications\n\nIntegrate PLC/SCADA with field devices, industrial networks (Ethernet/IP, Profinet, Modbus) and higher-level systems (MES, ERP).\n\nMentor junior engineers and provide technical leadership\n\nAbout You\nStrong experience with PLC/HMI/SCADA platforms (Siemens preferred)\n\nUnderstanding of OT cybersecurity principles aligned to IEC 62443.\n\nGood understanding of instrumentation, process engineering principles, and control philosophies.\n\nConfident communicator with leadership/mentoring experience\n\nHNC/HND/Degree in Engineering, Automation or related field\n\nExperience in regulated sectors (water, energy, process)\n\nWe welcome applications from all suitably qualified candidates; however please note that we are unable to provide visa sponsorship for this position. 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