{"id":3505330,"url":"https://alion.io/job/exxonmobil-water-treatment-engineer","title":"Water Treatment Engineer","company":{"id":15984,"name":"ExxonMobil","domain":"exxonmobil.com","url":"https://alion.io/company/exxonmobil","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":100,"open_postings":8,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":31,"computed_at":"2026-11-01T06:10:25Z"}},"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":["Kuala Lumpur, Malaysia"],"countries":["MY"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":22000,"max_usd":49000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":8444},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-02T07:00:00Z","employer_posted_date":"2026-09-02","last_verified_at":"2026-11-01T01:38:47Z","board_verified":true,"closed_at":null,"days_open":60,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":60},"description":"About us\nAt ExxonMobil, our vision is to lead in energy innovations that advance modern living while reducing emissions. As one of the world’s largest publicly traded energy and chemical companies, we are powered by a unique and diverse workforce fueled by the pride in what we do and what we stand for.\nThe success of our Upstream, Product Solutions and Low Carbon Solutions businesses is the result of the talent, curiosity and drive of our people. They bring solutions every day to optimize our strategy in energy, chemicals, lubricants and lower-emissions technologies.\nWe invite you to bring your ideas to ExxonMobil to help create sustainable solutions that improve quality of life and meet society’s evolving needs. Learn more about our What and our Why and how we canwork together.\nExxonMobil in Malaysia\nIn Malaysia, we host a global business and technology center in Kuala Lumpur that provides high-level information technology and engineering expertise to ExxonMobil’s Upstream, Product Solutions and Low Carbon Solutions businesses worldwide. In the upstream, we have interests in two Production Sharing Contracts with PETRONAS, while in the Product Solutions business, we supply a portfolio of specialty chemical products to the marketplace.\nWhat role you will play in the team\nYou will be part of our exciting and rapidly expanding Kuala Lumpur Environment team working and collaborating on a global scale providing deep technical insights and support to ExxonMobil’s Product Solutions business\nAs an experienced advance engineer in water and wastewater, you will provide engineering expertise to support across our global operations including new projects focusing on raw water treatment, wastewater treatment, and water reduction & reuse initiatives.\nWhat you will do\nThe Water Engineer - Advanced is expected to apply engineering skills, knowledge of business and technology, and leadership skills to:\nProvide technical support for asset monitoring and performance analysis across ExxonMobil global manufacturing facilities, with a focus on raw water and wastewater treatment systems, steam and cooling water systems.\nPartner with site teams to troubleshoot and identify opportunities to improve performance, enhance operational efficiency, reliability, and cost competitiveness.\nLead or support capital projects from concept development through design, engineering and startup of water, wastewater and reuse treatment solutions.\nCollaborate with global technical experts to research, evaluate, develop, and/or deploy innovative solutions for raw water treatment, wastewater treatment, and water reduction & reuse.\nVisits to operating sites and international travel as required, not limited to support operations, project execution and stakeholder engagements.\nThe Water Engineer - Advanced will have a regional impact and assist with the development of both functional and behavioral skills of less experienced water engineers\nAbout you\nB.S. in Environmental Engineering, Civil Engineering, Chemical Engineering, or equivalent.\nMinimum of 5-10+ years of experience in designing, developing, or operating raw water and industrial wastewater treatment solutions; experience in the oil and gas or petroleum industry is an asset.\nKnowledge of water chemistry, raw water and industrial wastewater treatment fundamentals.\nDemonstrated experience in the operation, design, troubleshooting, or start-up of raw water and/or industrial wastewater treatment systems\nHands-on experience working directly with plant operators and site teams\nStrong analytical and problem-solving skills to evaluate, identify root causes and implement practical, data-driven solutions to solve complex problems and implement improvements.\nFluency in English is required both written and communication skill.\nAbility to maintain a flexible work schedule to support multi-cultural global teams, including participation in early morning and evening virtual meetings.\nAbility to work effectively both independently and as part of a collaborative team.\n\nJob Group\nProcess Engineering\nJob Group Capability\nProcess Engineering & Products\nFunctional Skills\nPhysiochemical Water Treatment\nSolid & Liquid Waste Treatment\nWater Chemistry & Analysis\nOil-Water Separation & Treating\nRisk Assessment & Management\nWater Resource Management & Evaluation\nAir Emissions Estimation & Monitoring\nUtilities & Sustainable Energy Integration\nBiological Wastewater Treatment\nNitrogen Oxides (NOx) & Hydrocarbon Emissions Control Technology\nYour benefits\nWe are committed to providing benefits that are competitive and support the needs of our employees.\nApplication Process\nPlease be informed that only shortlisted candidates will be notified, and you can find out more about our hiring process here.\nFor more information about business solicitation and recruiting scams, please click here.\nWe thank you for your interest in ExxonMobil.\nStay connected with us\nFollow us on LinkedIn or subscribe to our channel at YouTube\nEqual Opportunity Employer\nExxonMobil is an Equal Opportunity Employer. All qualified applicants will be duly considered for employment.\nVoted Top 5 Graduates’ Choice of Employers in Malaysia for Oil and Gas category\nNothing herein is intended to override the corporate separateness of local entities. Working relationships discussed herein do not necessarily represent a reporting connection, but may reflect a functional guidance, stewardship, or service relationship.\nExxon Mobil Corporation has numerous affiliates, many with names that include ExxonMobil, Exxon, Esso and Mobil. For convenience and simplicity, those terms and terms like corporation, company, our, we and its are sometimes used as abbreviated references to specific affiliates or affiliate groups. Abbreviated references describing global or regional operational organizations and global or regional business lines are also sometimes used for convenience and simplicity. Similarly, ExxonMobil has business relationships with thousands of customers, suppliers, governments, and others. For convenience and simplicity, words like venture, joint venture, partnership, co-venturer, and partner are used to indicate business relationships involving common activities and interests, and those words may not indicate precise legal relationships.","description_format":"text","description_chars":6294,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Water Utilities","Fossil Fuels","Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-10-30T05:20:36Z"}],"visa":[],"liveness":{"score":25,"band":"fade","label":"Fading","p_open":1,"p_active":0.708,"p_room":0.36,"age_days":59,"expected_fill_days":31,"reasons":["conf:4","velocity","win:tail","crowd:brand"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/exxonmobil-water-treatment-engineer","json_url":"https://alion.io/job/exxonmobil-water-treatment-engineer.json","meta":{"generated_at":"2026-11-02T05:03:33Z","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":7279,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"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":15984},"rest":"https://alion.io/mcp/rest/get_company?id=15984"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fexxonmobil-water-treatment-engineer"},{"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%2Fexxonmobil-water-treatment-engineer"},{"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%2Fexxonmobil-water-treatment-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/exxonmobil-water-treatment-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fexxonmobil-water-treatment-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3505330}},{"tool":"search_jobs","arguments":{"company":"exxonmobil.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3505330},"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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