{"id":1649583,"url":"https://alion.io/job/emcorgroup-mechanical-engineer-iii","title":"Mechanical Engineer III","company":{"id":8145,"name":"EMCOR Group","domain":"emcorgroup.com","url":"https://alion.io/company/emcorgroup","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","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":"structured","locations":["Sacramento, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":115000,"max":130000,"currency":"USD","period":"year","gross":null,"usd_annual":130000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AutoCAD","optional":false},{"name":"Microsoft Office","optional":false},{"name":"PID Control","optional":false}],"status":"live","first_seen_at":"2026-10-02T00:12:21Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-11T20:13:45Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"About Us\nWe are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems.\nEssential Duties & Responsibilities\nPerform various tasks assigned by Senior Engineers and the Engineering Manager/Director.\nGenerate detailed schematics for HVAC systems based on instructions and pre-established guidelines.\nAbility to independently conduct job site surveys with a complete understanding of the project's intent and be able to analyze and propose design solutions and installation sequencing.\nAbility to independently conduct audits and surveys as needed. Record identifying equipment function, tags, location, capacities, photos, etc. Trace piping and ductwork onto field notes.\nConvert field surveys into usable formats for plan and project development. Select the size of replacement/retrofit/new equipment to replace aged or obsolete equipment. Use AutoCAD to develop plans.\nDeveloping ability to independently recommend engineered mechanical solutions and designs, coordinate and quality check outsourced engineering resources, determine and process utility incentives, prepare permit documents for mechanical projects, perform load and energy calculations, and other engineering duties.\nParticipate in the company’s project improvement process by refining standard design practices, calculating spreadsheet templates, updating and establishing standard procedures and practices, and collecting supporting documentation for various projects to be references for future projects.\nQualifications\nBachelor’s degree in mechanical engineering.\n5+ years of engineering and design experience.\nPE license, or in the process of obtaining PE licensure.\nBe proficient with Permitting submittal requirements in the Mechanical field.\nComputer savvy, with advanced knowledge of computers and handling software. Proficient with AutoCAD, MS Office Suite, and other related software applications.\nDemonstrated proficiency with energy simulation software. Developed understanding of energy management concepts.\nDeveloped understanding of HVAC Systems and Components (Hot Water, Chilled Water, Condensing Water, Chillers, Fans, Heat Pumps, etc.). Increasing awareness of control sequences, optimal start/stop, PID loop control, and programming.\n#Mesa #LI-Mesa #LI-HVACjobs #LI-Onsite\nEqual Opportunity Employer\nAs a leading provider of mechanicaland electrical construction, facilities services, and energy infrastructure,we offer employess a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and sucess. Equal Oppurtunity Employer/Veterans/Disabled.Affirmative Action Policy\nPlease review our Affirmative Action Policy.\nNotice to Prospective Employees\nNotice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine. EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process - it is probably fraudulent.Geographic Disclosure\nCompensation Range: $115,000 - $130,000 per year\nBenefits: We are committed to providing employees a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program","description_format":"text","description_chars":3852,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Life insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Manufacturing","Real Estate","Facilities Management"],"lifecycle":[{"event":"open","at":"2026-10-02T00:12:21Z"}],"visa":[],"liveness":{"score":28,"band":"fade","label":"Fading","p_open":1,"p_active":0.615,"p_room":0.45,"age_days":8,"expected_fill_days":5,"reasons":["conf:0","velocity","win:tail","comp:brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":{"stated_usd_annual":130000,"is_top_pay":true},"html_url":"https://alion.io/job/emcorgroup-mechanical-engineer-iii","json_url":"https://alion.io/job/emcorgroup-mechanical-engineer-iii.json","meta":{"generated_at":"2026-10-11T23:35:45Z","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":14681,"day_limit":null,"remaining_today":null,"minute_limit":300,"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":8145},"rest":"https://alion.io/mcp/rest/get_company?id=8145"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Femcorgroup-mechanical-engineer-iii"},{"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%2Femcorgroup-mechanical-engineer-iii"},{"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%2Femcorgroup-mechanical-engineer-iii"},{"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/emcorgroup-mechanical-engineer-iii\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Femcorgroup-mechanical-engineer-iii"}]}