Position Description

Job Location Hayden Operations
Current # Open 3
Employee Type Hourly
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To lay out, fabricate and construct or repair plant equipment by cutting, riveting and assembling ferrous and nonferrous plate, heavy sheet metal and structural shapes.


  • Analyzes work to be performed by reviewing instructions, specifications, drawings or sketch select materials, supplies and tools necessary for the job.

  • Makes sketches and layouts for cutting and fabricating various parts.

  • Cuts, forms, shapes, assembles, fabricates, welds, dismantles, and installs, using hand and power tools, welding, cutting and burning equipment as required in performing his duties.

  • Dismantles and builds structures and installations using hoists, chains, and power hand tools.

  • Repairs and rebuilds parts for large equipment using riveting gun, burning torch, arc and acetylene welding equipment and electric power tools.

  • Rigs material and equipment for lifting as required and signals crane man when necessary to relocate or position the work or equipment.

  • Assemble fabricated pieces to produce new equipment or replace old parts.

  • Removes tools, equipment, parts and scrap at end of job.

  • Inspects and tests work performed in accordance with specifications or verbal instructions of foreman.

  • Erect scaffolds and tackle for assistance in boiler making and welding work.

  • Prepares required reports.

  • Keeps tools and equipment in good repair.

  • Keeps equipment and work area in clean and orderly condition.



    Rolls, bending machine, shearing machine, breaking machine, snips, scales, rivet sets, hacksaws, hammers, level, squares, soldering irons, chisels, small shaping tools such as crimpers and rolls, drill press, portable grinder, stationary grinder, jackhammer, overhead crane, pull lifts, chains, cables, wrenches, boilermaker hand tools, sheet metal tools and equipment, block and tackle, pipe bender, burning and welding equipment, rivet guns and buster, rivet forge, jacks, automatic burning machine, scaffold, and rigging equipment.


    Boiler plate, structural steel, sheeting, ferrous and nonferrous metals, rubber, acid, rivets, copper tubing, stainless steel, weld rod, corolux, canvas, wire, pipe, reinforcing steel.


  • Ability to pass Company Boilermaker test

  • Ability to solve practical problems and deal with a variety of concrete variables in situation where only limited standardization exists

  • Ability to interpret a variety of instructions furnished in written, oral, diagram, or schedule form

  • Ability to follow instructions and direction with minimal supervision

  • Ability to understand and practice all safety procedures for work environment

  • Ability to demonstrate effective communication skills

  • Ability to read and understand blueprints

  • Ability to operate miscellaneous hand and power tools

  • Ability to perform air arc and wire feed welding

  • Ability to meet the physical demands in a challenging work environment

  • Ability to provide own tools

  • Rotating days off and overtime as required

  • Basic ability to speak, read and write English



  • High School Diploma or GED

  • 4 year apprenticeshipORminimum 5 years experience on similar equipment

Valid Arizona Driver’s License


A core value of ASARCO LLC is “Safety First.” The Company is committed to help employees continuously improve their efforts to work in the most safe, inclusive, socially and environmentally responsible manner practicable. Employee safety and health, both on and off the job, are critically important to the Company. Therefore, ASARCO LLC requires employees to have and effectively demonstrate good working knowledge of modern safety systems. Each employee will take prime responsibility for ensuring that s/he works within all required safety procedures and processes.

ASARCO LLC is an equal opportunity employer. Candidates must possess a current and valid driver’s license. Offers of employment are contingent upon a successful criminal background check and pre-employment physical including a drug screen.

ASARCO LLC offers an excellent low cost benefits package for medical/prescription/ dental/vision, disability coverage, life insurance and other optional coverage, and 401(k) plan with company match.