Welder Helper - Tucson, AZ
Location
Tucson, AZ
Wage
$33.21/hr
Required Skills & Certifications
Posted on October 27, 2026
Location
Tucson, AZ
Wage
$33.21/hr
Posted on October 27, 2026
Become part of a dedicated group of Welder Helpers who have been instrumental in maintaining Union Pacific's railroad tracks for over 150 years. As a Welder Helper, you will actively contribute to the repair, tempering, and cutting of rails, frogs, switches, and other essential welding tasks.
At roughly $33/hr, this posting sits about 19% above the $28/hr median for welding jobs across Arizona — toward the top of a $24–$36/hr middle band drawn from 158 postings with published pay. Put another way, it pays more than about 68% of the comparable postings we have wage data for. Pay that far above local median usually comes attached to something: a harder cert requirement, travel, night shift, or overtime that isn't really optional. Worth establishing which before you accept.
We're tracking 14 other active welding openings in Tucson, AZ right now, from 9 different employers. 1 of them was added in the last week. Across Arizona as a whole we're tracking 394 other active welding openings from 180 employers. A metro this active generally means you have real leverage — employers here are competing for the same welders. Browse every welding job in Tucson, or widen the search to Arizona.
The most active employers in Arizona at the moment, by number of open welding reqs, are Sundt Construction (29), Welding Shop in Phoenix, AZ (22), and EZARC (16). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.
Within Arizona, the best-paying metros we track by median hourly rate are Tolleson at $38/hr, Tempe at $32/hr, and Phoenix at $29/hr. If you can relocate or commute, that spread is worth factoring in.
This posting calls for TIG. TIG (GTAW) uses a non-consumable tungsten electrode with filler added by hand, giving the operator the most control of any process. It is slow, demanding, and the standard for stainless, aluminum, and anything where the bead has to look as good as it holds.
See all welder helper openings if you want to compare this against similar roles.
Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Welder Helper - Tucson, AZ figures were last recalculated when this page was built.