Ironworker Helper III

Raises, modifies, places and bolts or welds structural-steel members to form completed structures or structure frameworks, working as member of crew.

Mas Tec Industrial and Phoenix Industrial have built and maintained vital industrial infrastructure across North America since 1947. We serve clients across energy transition, industrial processing, sustainable solutions, mining, and power generation, delivering everything from construction services to full EPC execution. Our teams combine hands‑on construction expertise with engineering, project management, fabrication, startup, and commissioning capabilities to deliver complex industrial projects.

Our work matters because the facilities we help power communities, support industry, and keep the economy moving. We take pride in tackling complex challenges, delivering quality work, and leaving every project stronger than we found it. We are committed to safety, quality, and delivering results, while creating opportunities for our people to grow their careers, develop new skills, and leave a lasting mark on the projects they help build.

Hardworking professionals drive our success and value teamwork, accountability, craftsmanship, and getting the job done right.

The Mas Tec Industrial operating group is part of the Mas Tec Clean Energy & Infrastructure (CE&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services across our renewables, industrial, infrastructure, and general building operating groups. Sustainability and safety are foundational to our culture and influence everything we do.

Mas Tec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and growth in dynamic environments. Join one of the largest construction firms in the country (Engineering News-Record #1 in Power, #16 Top 50 Domestic Heavy Contractors, #13 Transportation Contractor).

• Read and interpret measuring tools such as, tape measure, speed square, framing square…etc. In order to perform task accurately.
• Fully Understand Plant North and drawing directional.
• Assist in setting up hoisting equipment for raising and placing structural‑steel members.
• Assist in fastening steel members to cable of hoist, cable, slings or rope.
• Assist in guiding member, using tag line (rope). Pulls, pushes, or pries steel members into approximate position while member is supported by hoisting device.
• Assist in forcing members into final position, using turnbuckles, sleever bars, come alongs, jacks, and hand tools.
• Assist in aligning holes in member with corresponding holes in previously placed member by drifting drift pins or handle of wrench through holes. Align bolt holes with spud wrenches, sleever bars, bull pins and/or drift pins.
• Assist in bolting aligned members to keep them in position until they can be permanently bolted or welded in place.
• Assist in cutting and welding of steel members to make modifications using oxyacetylene torch, cut off wheels, porta bans and (arc) electric welding equipment.
• Work in other crafts at levels appropriate to training and skills as requested by project supervision. Must have the ability to take direction from a higher skilled worker or foreman.
• Must have basic knowledge of the construction processes involved in heavy industrial construction.

• 2-3 years related experience and/or training or equivalent combination of education and experience
• Minimum 2 months of experience in helper role

• Be knowledgeable of MIC Health and…