{"id":3694388,"url":"https://alion.io/job/anglian-water-ot-field-engineer","title":"OT Field Engineer","company":{"id":1813294,"name":"Anglian Water","domain":"anglianwater.co.uk","url":"https://alion.io/company/anglianwater","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":90,"open_postings":5,"ghost_share":0,"stale_share":0.6,"repost_share":0,"time_to_fill_p50_days":15,"computed_at":"2026-11-11T05:49:22Z"}},"role":"Field & Service","role_family":"Field & Service","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":["Norwich, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":47500,"max":null,"currency":"GBP","period":"year","gross":null,"usd_annual":63728},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-03T17:37:23Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-11T10:09:58Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"Salary - Circa £47,500 salary dependant on skills and experience + Overtime + Standby + Company Vehicle (All PPE, Tools, and fuel card provided)\nLocation - Field Based covering Norwich and the surrounding areas\nPermanent - Full time role 37 Hours with flexibility for part-time\nx2 Positions\nOperational Technology (OT) refers to the set of digital assets which are at the very heart of Anglian Waters industrial operations. Operational technology systems are deployed throughout our geographical region to enable remote monitoring and control of water collection, treatment and distribution processes.\nWe invest in our people - as a valued employee, you’ll be entitled to:\nPersonal private health care \nGenerous double match pension - contribute 7% and Anglian Water will contribute 14%, giving a total contribution of 21%\n24-hour Virtual GP service for you and your household \n25 days annual leave - rising with length of service and the ability to buy more \nLife assurance (up to 8 x salary) \nPersonal accident cover (up to 5 x salary)\nExcellent family friendly policies, such as 26 weeks full pay for maternity / adoption leave, as well as 4 weeks paid paternity / partner leave. Opportunity for shared parental pay \nBonus scheme \nFlexible benefits and working culture to support your wellbeing and lifestyle. \nWhat will you be doing?\nAs an OT Field Engineer, your primary focus will be the maintenance, repair, and commissioning of operational technology (OT) hardware, systems, and networks. This critical infrastructure is essential for the real-time monitoring and control of operational plant and processes across our Water and Water Recycling estate.\nKey responsibilities:\nDiagnostics, repair and replacement of OT field hardware to include Telemetry outstations and associated I/O modules, Power supplies, PLCs and HMIs, Industrial Control Systems (ICS), Modems, Routers and Switches. \nUndertake minor modifications to process automation and control systems as required to support regulatory compliance and process continuity.\nUndertake preventive maintenance activities on OT field hardware, systems/networks. \nPerform firmware and software upgrades/patching of OT equipment to maintain security controls and compliance. \nSupport Water and Water Recycling operational teams during planned maintenance activities to ensure OT assets are correctly shut down and brough back online to mitigate operational impact. \nUndertake site surveys, installation and commissioning of OT hardware, systems and networks. \nPerform minor PLC modifications and Telemetry IO wiring changes to support the introduction of new instrumentation and plant. \nProvide technical on-site support to OT framework partners for the service integration of new, and or modified OT field hardware, software, systems and networks. \nUndertake post installation quality assurance audits of new, or modified OT installations to ensure they adhere to defined standards. \nWhat do you need?\nIdeally be educated to HNC/HND (or equivalent) level or have time served experience in maintenance, commissioning or field service of electrical, instrumentation or telecommunications systems with a City and Guilds /NVQ level 3 electrical qualification.\nExperience of, and or formal training in programming and fault finding of Programmable Logic Controller (PLC) or process control equipment would be an advantage, alongside some of the following;\nIdeally educated to at least ONC/HNC level in Electrical, Electronic, or Control Engineering (or equivalent experience). \nPractical experience with the maintenance and repair of telemetry outstation hardware and software. \nProven ability to methodically troubleshoot and resolve complex technical problems across integrated hardware and software systems. \nDemonstrated understanding and knowledge of PLC and HMI hardware and software, with specific experience in vendor platforms such as Rockwell and/or Schneider Electric. \nFamiliarity with site-level SCADA systems, ideally including Rockwell platforms. \nUnderstanding and knowledge of industrial control networks and protocols (e.g., Ethernet, Fieldbus, RS232/485). \nUnderstanding of IP networking principles (Ethernet/LAN/WAN) and IP addressing fundamentals \nKnowledge of communication technologies relevant to dispersed sites (e.g., radio, mobile, ADSL). \nFamiliarity with industrial (OT) cybersecurity principles and controls. \nGood working knowledge of DC/AC supplies, Uninterruptible Power Supply (UPS) systems, and Low Voltage (LV) electrical distribution installations. \nWe are passionate and committed to the learning and development of our people making sure they have the right skills and knowledge to be successful and to help achieve their potential. We also take Health and Safety very seriously in everything that we do through one of our key values “Safer Every Day”\nClosing date: 18/11/26\n#loveeverydrop","description_format":"text","description_chars":4881,"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":["Annual leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Water Resources","Water Utilities"],"lifecycle":[{"event":"open","at":"2026-11-03T17:37:23Z"}],"visa":[],"liveness":{"score":77,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.815,"p_room":0.945,"age_days":7,"expected_fill_days":15,"reasons":["conf:6","win:mid"],"computed_at":"2026-11-11T05:49:22Z"},"pay":{"stated_usd_annual":63728,"is_top_pay":true},"html_url":"https://alion.io/job/anglian-water-ot-field-engineer","json_url":"https://alion.io/job/anglian-water-ot-field-engineer.json","meta":{"generated_at":"2026-11-11T13:41:38Z","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":25050,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-12T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":1813294},"rest":"https://alion.io/mcp/rest/get_company?id=1813294"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fanglian-water-ot-field-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fanglian-water-ot-field-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fanglian-water-ot-field-engineer"},{"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/anglian-water-ot-field-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fanglian-water-ot-field-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3694388}},{"tool":"search_jobs","arguments":{"company":"anglianwater.co.uk","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3694388},"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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