{"id":1518821,"url":"https://alion.io/job/st-engineering-assistant-mechanical-engineer-submarine","title":"Assistant Mechanical Engineer-Submarine","company":{"id":1818473,"name":"ST Engineering","domain":"stengg.com","url":"https://alion.io/company/stengg","size_band":"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":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-30T10:47:56Z","employer_posted_date":"2026-09-29","last_verified_at":"2026-10-10T22:53:04Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"Responsibilities:\nComplete daily hand on maintenance tasks and perform checks to ensure all tasks assigned by Engineers or Supervisors are completed according to the required services and safety standards adhering to SUBSAFE procedures and requirements.\nPerform hands on work in carrying out troubleshooting and rectification of mechanical or marine diesel defects through removal, service, installation and conduct system tightness test.\nPerform joint inspection and acceptance with ship representative and coordinate with ship crews to perform function test of ship systems.\nCarry out replenishment of Submarines supplies such as topping up of gases, fuel oil, lubricating oil and hydraulic oil.\nCoach, supervise and guide a team of junior technicians to carry out the planned and corrective maintenance onboard the Submarines.\nPerform logistical support such as lifting of equipment and components and maintenance of workshop tool and equipment.\nAdhere to strict safety protocols and procedures such as Permit to Work (PTW) system to ensure the safety of oneself and others onboard the submarine.\nPerform any other duties as assigned by the management\nRequirements:\nPossess NTC or Diploma in Marine/Mechanical or any Engineering related\nPreferably with at least 3 years of relevant working experience\nCandidates with no prior experience are welcome as both internal and external training will be provided.\nPossess positive attitude and willingness to learn and improve\nAble to use mechanical IMTE such as Torque Wrench, pressure gauges, internal, external micrometer and vernier caliper\nAble to use mechanical tools and equipment such as spanner, ratchet wrench, lever block and chain block (chain hoist)\nAble to read and depict technical documents such as 2D assembly drawing and schematic diagram\nAbility to work under pressure and work as a team\nAble to perform hands on work and overtime during weekdays and weekends due to work exigencies\nAble to perform demanding tasks in tight and confined spaces, shipyard and outdoor environment\nProficiency in Microsoft Word, Excel.\nWilling to work in Changi area.\nOnly Singapore Citizens need apply\nOther Information:\nLocation: Changi\nTransport provided at or nearby: Jalan Bahar, Pioneer MRT, Boon Lay MRT, Lakeside MRT, Jurong West & East, Jalan Bukit Merah, Choa Chu Kang MRT, Bukit Panjang Plaza, Woodlands, Sembawang MRT, Yishun MRT, Bishan MRT, Ang Mo Kio MRT, Hougang Ave 8, Sengkang Square, Punggol Central, Pasir Ris MRT, Tampines MRT, Tanah Merah MRT\n5 days work week\nWorking Hours: 7.45am-5pm","description_format":"text","description_chars":2551,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Cybersecurity","Military"],"lifecycle":[{"event":"open","at":"2026-09-30T10:47:56Z"}],"visa":[],"liveness":{"score":76,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.84,"p_room":0.9,"age_days":9,"expected_fill_days":17,"reasons":["conf:11","velocity","win:mid","comp:brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/st-engineering-assistant-mechanical-engineer-submarine","json_url":"https://alion.io/job/st-engineering-assistant-mechanical-engineer-submarine.json","meta":{"generated_at":"2026-10-11T02:51:33Z","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","counted_by":"address","units_charged":1,"used_today":114,"day_limit":5000,"remaining_today":4886,"minute_limit":60,"resets_at":"2026-10-12T00:00:00Z"}},"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":1818473},"rest":"https://alion.io/mcp/rest/get_company?id=1818473"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fst-engineering-assistant-mechanical-engineer-submarine"},{"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%2Fst-engineering-assistant-mechanical-engineer-submarine"},{"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%2Fst-engineering-assistant-mechanical-engineer-submarine"},{"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/st-engineering-assistant-mechanical-engineer-submarine\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fst-engineering-assistant-mechanical-engineer-submarine"}]}