{"id":2207210,"url":"https://alion.io/job/mariana-minerals-engineering-coordinator","title":"Engineering Coordinator","company":{"id":8004,"name":"Mariana Minerals","domain":"marianaminerals.com","url":"https://alion.io/company/marianaminerals","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":80,"open_postings":11,"ghost_share":0,"stale_share":0.818,"repost_share":0,"time_to_fill_p50_days":38,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Administrative","role_family":"Administrative","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Houston, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":52000,"max_usd":105000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1378},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Microsoft Office","optional":false},{"name":"Microsoft Project","optional":false}],"status":"live","first_seen_at":"2026-10-09T23:00:35Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-12T00:11:54Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"About Mariana Minerals\nMariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies. We’re reimagining the minerals supply chain by combining deep industry expertise with advanced software, automation, and data-driven decision-making.\nThe Role\nMariana Minerals is looking for an Engineering Coordinator to help drive the delivery of mineral processing and refinery projects.\nAs an Engineering Coordinator at Mariana Minerals, you will coordinate schedules, budgets, and documentation across engineering disciplines, keeping design projects on track from concept through construction support.\nWhat You’ll Do\nCoordinate schedules, deliverables, and priorities across process, mechanical, electrical, civil, instrumentation, and structural engineering.\n\nTrack project costs and budgets.\n\nMaintain project documentation in collaboration with document controllers, including drawing registers, transmittals, RFIs, and design basis documents.\n\nCoordinate document control processes, ensuring deliverables are reviewed, approved, and issued on schedule.\n\nDevelop and maintain project schedules in Microsoft Project, tracking milestones and critical-path activities.\n\nLiaise with engineering contractors to track engineering activities.\n\nPrepare progress reports, meeting minutes, and status updates for internal teams and clients.\n\nIdentify schedule risks and bottlenecks and help develop mitigation plans.\n\nDevelop and implement processes and procedures to improve project coordination and efficiency.\n\nActively engage in development of Mariana’s internal software tools.\n\nWhat You’ll Bring\nBachelor’s degree in an engineering discipline or equivalent experience.\n\n5+ years of professional experience.\n\nExperience tracking costs within a project environment.\n\nProficiency with Microsoft Office tools, especially Excel and Microsoft Project.\n\nAbility to manage multiple projects simultaneously in a deadline-driven environment.\n\nAbility to work effectively with cross-functional teams, manage competing priorities, and support delivery of high-quality engineering packages under schedule constraints.\n\nPreferred Experience\nExperience with industrial projects.\n\nExperience developing processes and procedures.\n\nFamiliarity with document control or project management platforms.\n\nExperience with procurement including POs, change orders, agreements.\n\nExperience developing software tools.\n\nOur culture is built on four principles:\nEveryone Gets Home Safe. We never put speed or cost ahead of people.\nExtreme Ownership. We take full responsibility for outcomes, relentlessly driving toward solutions.\nEngineer Out Requirements, then Automate. We simplify, optimize, and then automate for scale.\nShare Your Legos. We collaborate openly, share knowledge, and empower each other to build bigger, better solutions.\nJoin us as we build the future of responsible mineral sourcing and supply!","description_format":"text","description_chars":2989,"description_truncated":false,"requirements":{"experience_years_min":5,"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":["Mining","Mining Tech","Non-ferrous Metals"],"lifecycle":[{"event":"open","at":"2026-10-10T00:13:08Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 15","filings_12m":15,"filings_prev_12m":2,"green_card_filings_12m":0,"median_offered_wage_usd":152500,"route":null,"cap_exempt":false,"checked_at":"2026-10-03T21:08:04+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":0,"expected_fill_days":38,"reasons":["conf:2","stale_co","velocity","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/mariana-minerals-engineering-coordinator","json_url":"https://alion.io/job/mariana-minerals-engineering-coordinator.json","meta":{"generated_at":"2026-10-12T01:34:59Z","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":1932,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":8004},"rest":"https://alion.io/mcp/rest/get_company?id=8004"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmariana-minerals-engineering-coordinator"},{"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%2Fmariana-minerals-engineering-coordinator"},{"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%2Fmariana-minerals-engineering-coordinator"},{"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/mariana-minerals-engineering-coordinator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmariana-minerals-engineering-coordinator"}]}