{"id":2388159,"url":"https://alion.io/job/vulcan-materials-diesel-technician-7","title":"Diesel Technician","company":{"id":1921050,"name":"Vulcan Materials","domain":"vulcanmaterials.com","url":"https://alion.io/company/vulcanmaterials","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":77,"open_postings":42,"ghost_share":0,"stale_share":0.929,"repost_share":0,"time_to_fill_p50_days":33,"computed_at":"2026-11-01T06:10:25Z"}},"role":"Field & Service","role_family":"Field & Service","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Napa, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":51,"max":null,"currency":"USD","period":"hour","gross":null,"usd_annual":102000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-12T19:23:48Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-11-01T11:12:06Z","board_verified":true,"closed_at":null,"days_open":19,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":19},"description":"Job Summary\nA Diesel Technician for aggregate operations is responsible for inspecting, diagnosing, and repairing heavy-duty diesel equipment used in mining and construction (e.g., haul trucks, loaders, excavators). They ensure Tier 4 emissions compliance, repair hydraulic and electrical systems, and perform preventative maintenance to maximize uptime in demanding environments.\nEssential Functions\nTake an active role in prioritizing safety throughout the operation for yourself and others at all times in accordance with MSHA and Vulcan standards. Follow all safety, lock out tag out, and environmental rules and procedures.\nService, repair, adjust, maintain, and test Concrete Ready Mix Trucks and support equipment. Perform routine preventative maintenance such as lubricating, adjustments, failure analysis, and corrective actions for repairs. Repair hydraulic hoses, lighting, brakes, suspension, and AC work. Maintain a clean and well-organized work area.\nInspect all mobile equipment to identify and troubleshoot the cause of errors. Diagnose defects and perform repairs to address problems when necessary.\nCreate work orders on all repairs and services, providing legible and accurate information for all work performed.\nCommunicate with personnel to ensure proper, safe, and preventative vehicle maintenance.\nHandle, install, position, and move parts, materials, and industrial hand tools in a safe manner throughout the shop and plant.\nUse various equipment, such as cutting torch, air and hand tools, jacks, grinders, and drill press.\nEnsure correct and accurate documentation is completed on a daily and monthly basis regarding all mobile equipment. Enter and maintain service reports for all the mobile equipment in written or electronic form.\nPerform physical activities that require moving your whole body and considerable use of your arms and legs, such as climbing, lifting, balancing, walking, stooping, and handling materials.\nAdditional Responsibilities. Other duties as assigned.\nCritical Competencies\nAnalytical Thinking - Ability to break down complex problems, situations, in order to understand underlying patterns, identify key issues; examine information logically, question assumptions, and draw conclusions based on evidence.\nAttention to Detail - Ability to thoroughly and accurately complete tasks; meticulous and precise when handling information, and is critical in ensuring the quality, accuracy, and integrity of the results.\nCustomer Service - Understands, anticipates, and meets customer needs while ensuring a positive experience and building long-term relationships.\nInitiative and Self-Motivation - Ability to take proactive steps, anticipate needs, and act without needing constant direction or supervision; drives to pursue goals, generates ideas, and seeks opportunities for improvement or innovation without waiting for external prompts.\nProblem Solving - Identify, analyze, and resolve work-related issues efficiently and effectively using practical knowledge, experience, and hands-on skills. Finds practical solutions, implements fixes, and adapts to unexpected challenges.\nSafety Awareness - Ability to recognize, understand, and adhere to safety protocols and procedures in the workplace; proactive in identifying potential hazards, taking steps to mitigate risks, and ensuring that both personal and collective safety are maintained in all tasks and environments.\nEducation\nHigh school diploma or equivalent preferred.\nMED HVY Truck ASE Certification is preferred.\nExperience\nPrevious experience in the mechanical field is preferred.\nKnowledge, Skills, and Abilities\nMust be able to read memos, instructions, and communicate verbally with fellow employees to solve problems.\nMust be able to add, subtract, and know basic units of measurement.\nMust be able to pass a DOT physical and obtain a DOT Medical Card.\nKnowledge of general principles and practices of servicing heavy construction equipment is preferred.\nOther Requirements\nMust be willing to work overtime and extended hours depending on customer and company demands.\nMust be able to work outside in all types of weather conditions and tolerate being exposed to loud noises.\nMust have a valid driver's license.\nSalary. The salary is prescribed by the applicable collective bargaining agreement. Candidates will be placed according to union contract salary scale at $51.85 per hour.\n· Full benefits package including health insurance, a pension plan, paid vacation.\n· This position is covered by a collective bargaining agreement.\nJD Disclaimer\nVulcan Materials Company is an equal opportunity employer.","description_format":"text","description_chars":4613,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"high_school","optional":true},"security_clearance":false,"languages":[]},"benefits":["Health insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Industrial Minerals","Building Materials"],"lifecycle":[{"event":"open","at":"2026-10-12T20:32:03Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 3","filings_12m":3,"filings_prev_12m":6,"green_card_filings_12m":0,"median_offered_wage_usd":107500,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":28,"band":"fade","label":"Fading","p_open":1,"p_active":0.31,"p_room":0.9,"age_days":19,"expected_fill_days":33,"reasons":["conf:8","stale_co","evergreen","win:mid","comp:brand"],"computed_at":"2026-11-01T06:10:25Z"},"pay":{"stated_usd_annual":102000,"is_top_pay":true},"html_url":"https://alion.io/job/vulcan-materials-diesel-technician-7","json_url":"https://alion.io/job/vulcan-materials-diesel-technician-7.json","meta":{"generated_at":"2026-11-01T14:58:21Z","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":22921,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"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":1921050},"rest":"https://alion.io/mcp/rest/get_company?id=1921050"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvulcan-materials-diesel-technician-7"},{"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%2Fvulcan-materials-diesel-technician-7"},{"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%2Fvulcan-materials-diesel-technician-7"},{"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/vulcan-materials-diesel-technician-7\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvulcan-materials-diesel-technician-7"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2388159}},{"tool":"search_jobs","arguments":{"company":"vulcanmaterials.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2388159},"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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