Full-Time

Ironworker Helper

Posted on 8/17/2026

Deadline 8/24/26
MasTec

MasTec

5,001-10,000 employees

Infrastructure engineering and construction for energy

Compensation Overview

$22/hr

+ 401(k) company match + Employee Stock Purchase Plan

Rapid City, SD, USA

In Person

Category
Building Trades (1)

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Requirements
  • At least 6 months to 1 year of related experience and/or training, or an equivalent combination of education and experience.
  • At least 6 months of experience in a helper role.
  • Knowledge of MIC health and safety programs and project-specific regulations.
  • Ability to read and interpret safety rules, operating and maintenance instructions, and procedure manuals.
  • Ability to perform basic arithmetic with two-digit numbers and with units of weight, measurement, and volume.
  • Ability to understand and carry out written or oral instructions.
  • Ability to work within precise standards of accuracy and follow established procedures and standards.
  • Ability to work up to 12-hour shifts performing hard physical work in varying temperatures and outdoor conditions.
  • Ability to maintain physical strength and stamina, use arms, hands, and legs fully, push, pull, and frequently lift and carry objects weighing up to 50 pounds.
  • Ability to stoop, kneel, balance, crouch, crawl, and climb; work in confined, cluttered, uneven areas; and work at heights while complying with fall-protection requirements.
  • Ability to wear and use required personal protective equipment.
  • Ability to evaluate information using measurable standards, recognize details and slight differences in objects or drawings, and visualize three-dimensional objects from drawings.
  • Ability to maintain balance, see well with or without correction, hear well with or without correction, and coordinate the use of the eyes, hands, and feet.
Responsibilities
  • Read and interpret measuring tools such as tape measures, speed squares, and framing squares to perform tasks accurately.
  • Understand plant north and drawing directions.
  • Assist with setting up hoisting equipment for raising and placing structural-steel members.
  • Assist with fastening steel members to hoist cables, slings, or ropes.
  • Guide structural-steel members with a tag line while they are supported by a hoisting device, pulling, pushing, or prying them into approximate position.
  • Assist with forcing structural-steel members into final position using turnbuckles, sleever bars, come-alongs, jacks, and hand tools.
  • Assist with aligning holes in structural-steel members using drift pins, wrench handles, spud wrenches, sleever bars, and bull pins.
  • Assist with bolting aligned members to hold them in position until they can be permanently bolted or welded.
  • Assist with cutting and welding steel members for modifications using an oxyacetylene torch, cutoff wheels, portable band saws, and arc electric-welding equipment.
  • Work in other crafts at levels appropriate to training and skills when requested by project supervision and take direction from higher-skilled workers or foremen.
  • Participate in daily toolbox meetings with crews and subcontractors when on site.
  • Set a personal example of safe behavior.

MasTec provides engineering, construction, installation, maintenance, and upgrade services for energy, utility, and communications infrastructure across North America. It builds and maintains power plants, renewable energy facilities, and related networks, and helps clients with site selection, sizing, materials, and construction strategy. The company employs about 22,000 professionals and a large fleet of specialized equipment to execute projects end-to-end. Its focus on utilities, communications, and government sectors, plus work in natural gas and renewable energy facilities, sets it apart; its goal is to deliver reliable, safe, and efficient infrastructure that supports energy delivery and connectivity.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Coral Gables, Florida

Founded

1929

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Simplify Jobs

Simplify's Take

What believers are saying

  • Q2 2026 revenue rose 23% to $4.37 billion, beating estimates.
  • Clean Energy and Infrastructure revenue jumped 43%, driven by AI electrification demand.
  • July 2026 Superior acquisition broadens exposure to data centers and power buildouts.

What critics are saying

  • Communications revenue was cut to $3.25 billion for 2026 after spectrum delays.
  • A June 2026 data breach exposed 25,220 people, inviting litigation and trust damage.
  • Superior integration must deliver synergies fast, or 2027 margin expansion disappoints investors.

What makes MasTec unique

  • MasTec owns scaled North American utility, power, and communications contracting capability.
  • Superior Group adds electrical depth for data centers and mission-critical builds.
  • $21.4 billion backlog gives MasTec unusual revenue visibility for 2027.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Disability Insurance

Life Insurance

401(k) Retirement Plan

401(k) Company Match

Employee Stock Purchase Plan

Health Savings Account/Flexible Spending Account

Paid Vacation

Paid Holidays

Bereavement Leave

Pet Insurance

Legal Services

Company News

Yahoo Finance
Aug 8th, 2026
MasTec expands board to 10, adds regulatory expert amid $648M debt offering

MasTec has appointed Alexander Benjamin Spiro as a Class III director and member of the Compensation Committee, expanding its board to 10 members. Spiro brings experience advising Fortune 500 companies on regulatory investigations, securities issues, and corporate governance, particularly in energy, mining, and technology sectors. The appointment follows MasTec's second quarter 2026 results, which showed sales of $4.37 billion and net income of $130.12 million. The company recently issued approximately $647.76 million in 5.85% notes due 2036. MasTec's share price closed at $272.46, reflecting a 50.3% gain over the past year and 192.3% over five years, though down 28.8% in the past month. The board expansion adds governance expertise relevant to the company's infrastructure and communications project portfolio.

Business Wire
Aug 7th, 2026
MasTec Announces Pricing of $650,000,000 of Senior Notes

MasTec, Inc. (NYSE: MTZ) (“MasTec”) today announced the pricing of its public offering of $650,000,000 aggregate principal amount of senior notes due 2036. T...

wallstreet:online AG
Aug 6th, 2026
MasTec prices $650M senior notes offering at 5.850% to refinance term loan

MasTec has priced a public offering of $650 million in senior notes due 2036. The notes will carry a 5.850% interest rate, payable semi-annually, and were priced at 99.656%. They will mature on 30 September 2036. The company intends to use the net proceeds primarily to repay some or all of its $600 million term loan, which matures on 26 June 2028, and to cover related fees and expenses. Any remaining proceeds will be used for general corporate purposes, potentially including repayment of existing debt under its senior unsecured credit facility. The offering is expected to close on 17 August 2026, subject to customary closing conditions. PNC Capital Markets, Truist Securities, Wells Fargo Securities, BofA Securities and J.P. Morgan Securities are serving as joint book-running managers.

Yahoo Finance
Aug 1st, 2026
MasTec shares plunge 17.7% on disappointing Q2 earnings forecast despite $4.37B revenue beat

MasTec shares fell 17.7% after the infrastructure construction company reported mixed second-quarter 2026 results. Revenue of $4.37 billion rose 23.4% year-over-year and slightly beat analyst expectations. However, adjusted earnings of $2.22 per share missed the Wall Street consensus of $2.23. The company raised its full-year adjusted EPS guidance to a midpoint of $9.30, but this remained below analyst projections. Investors focused on the earnings miss and disappointing outlook rather than the revenue beat, triggering a sharp sell-off. MasTec shares are up 17.1% year-to-date but remain 39.1% below their 52-week high of $437.51 from May 2026.

Yahoo Finance
Jul 31st, 2026
MasTec reports Q2 revenue of $4.37B, up 23.4% year-over-year, beating estimates

MasTec reported Q2 2026 revenue of $4.37 billion, up 23.4% year-over-year, beating the consensus estimate of $4.3 billion. Earnings per share reached $2.22, compared to $1.49 in the prior-year quarter, exceeding analyst expectations of $2.19. The company's backlog stood at $21.39 billion, surpassing the average analyst estimate of $20.52 billion. Revenue performance varied across segments: Clean Energy and Infrastructure grew 43.4% to $1.62 billion, whilst Power Delivery increased 19.2% to $1.25 billion. Communications revenue rose 6.2% to $888.9 million. Most segments met or exceeded analyst projections, though Communications' adjusted EBITDA of $73.1 million fell short of the $94.09 million estimate.