{"id":3190953,"url":"https://alion.io/job/celestica-operational-technology-engineer","title":"Operational Technology Engineer","company":{"id":58064,"name":"Celestica","domain":"celestica.com","url":"https://alion.io/company/celestica","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Laem Chabang, Thailand"],"countries":["TH"],"hiring_countries":["TH"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":12000,"max_usd":27000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":5256},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Crowdstrike","optional":false},{"name":"ITSM","optional":false}],"status":"live","first_seen_at":"2026-09-28T00:00:00Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-10-24T16:25:27Z","board_verified":true,"closed_at":null,"days_open":26,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":26},"description":"Req ID: 140831\nRemote Position: No\nRegion: Asia\nCountry: Thailand\nState/Province: Chonburi\nCity: Laem Chabang\nSummary\nRole Overview: Manage, secure, and maintain OT assets to ensure seamless manufacturing operations while aligning with corporate IT security standards.\nThe Associate Engineer, Manufacturing Process is responsible for designing, developing, deploying and optimizing processes for manufacturing to achieve quality cost and delivery goals for Celestica and its customers products.\nDetailed Description\nKey Responsibilities:\nAsset & Network Management: Onboard new OT machines, ensure proper network segmentation (VLANs), and maintain accurate asset records in the CMDB.\n\nSecurity Deployment: Install and manage mandatory security tools (CrowdStrike, BigFix, etc.) based on OT system classifications without disrupting production.\n\nRisk Management: Identify vulnerabilities, report policy exceptions, and manage the Risk Acceptance (RA) process for legacy or unsupported machines.\n\nCross-functional Collaboration: Act as the bridge between the engineering team (Operations) and enterprise IT/Security teams.\n\n Support: the evaluation of new equipment, coordinate software and hardware upgrades, set equipment specifications and qualification tests with supervision.\nKnowledge/Skills/Competencies\nRefer to technical skills below\nPhysical Demands\nSolid understanding of OT environments.\n\nFamiliarity with IT/OT cybersecurity and ITSM tools.\n\nStrong communication and problem-solving skills.\n\nTypical Experience\n3-5 years' experience with IT/OT\n\nTypical Education\nDegree in Computer/Electrical Engineering, IT, or a related field.\n\nNotes\nThis job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.\nCelestica is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on any protected status (including race, religion, national origin, gender, sexual orientation, age, marital status, veteran or disability status or other characteristics protected by law).\nAt Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Special arrangements can be made for candidates who need it throughout the hiring process. Please indicate your needs and we will work with you to meet them.\nCOMPANY OVERVIEW:\nCelestica (NYSE, TSX: CLS) enables the world’s best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers.\nCelestica would like to thank all applicants, however, only qualified applicants will be contacted.\nCelestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.","description_format":"text","description_chars":3669,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Thailand","iso":"TH","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Electronics Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-24T01:29:00Z"}],"visa":[],"liveness":{"score":42,"band":"fade","label":"Fading","p_open":1,"p_active":0.77,"p_room":0.55,"age_days":26,"expected_fill_days":24,"reasons":["conf:4","velocity","win:tail","comp:brand"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/celestica-operational-technology-engineer","json_url":"https://alion.io/job/celestica-operational-technology-engineer.json","meta":{"generated_at":"2026-10-24T23:56:13Z","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":35119,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"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":58064},"rest":"https://alion.io/mcp/rest/get_company?id=58064"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcelestica-operational-technology-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%2Fcelestica-operational-technology-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%2Fcelestica-operational-technology-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/celestica-operational-technology-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcelestica-operational-technology-engineer"}]}