Journeyman Ironworker – Structural Steel & Metal Building Installer

Journeyman Ironworker – Structural Steel & Metal Building Installer

LOCATION: Watertown, SD

COMPANY: Sentry

Help Build the Backbone of Every Project

At Sentry, we’re more than a construction company—we’re a full-service EPC team that self-performs across the board. From structural steel and pre-engineered metal buildings to concrete, electrical, and mechanical, our work is complex, fast-paced, and grounded in real results.

As a Journeyman Ironworker, you’ll play a critical role in the success of every vertical build we take on. This isn’t an entry-level role—it’s for someone with grit, technical skill, and a proven track record of safety and reliability. You’ll be expected to work independently or lead apprentices with a focus on three non-negotiables: Safety, Quality, and Efficiency.

What You’ll Be Doing

You’ll be responsible for erecting structural steel frames, connecting beams and columns, and making sure every bolt-up, weld, and lift is done right the first time. You’ll work closely with foremen, project managers, and crane operators to deliver safe, efficient, and high-quality installations.

·        Key Responsibilities:

·        Read and interpret blueprints and detailed erection plans

·        Bolt-up, weld, and secure structural members with precision

·        Rig, hoist, and place steel using cranes, forklifts, chain falls, come-a-longs, and other heavy equipment

·        Ensure structures are plumb, square, and aligned before sheeting or decking begins

·        Unload, shake out, and stack prefabricated steel using correct rigging procedures

·        Lead or support apprentices while maintaining productivity and safety standards

·        Erect and dismantle steel frames, place machinery, install deck, stairs, and guardrails

·        Operate lifts and equipment including scissor lifts, boom lifts, and forklifts

·        Install insulation, wall panels, and standing seam roofing systems on PEMBs

·        Perform welding, torch cutting, grinding, and metal bending as needed

·        Maintain clean, organized, and hazard-free work zones at all times

·        Follow rigging standards, crane signaling, and OSHA-compliant safety protocols

What We’re Looking For

This role is for an experienced tradesperson—someone who takes pride in their craft and doesn’t cut corners. If you're a high-performing ironworker who thrives in a fast-paced, hands-on environment and wants to be part of a team that builds things that last, we want to hear from you.

·        Minimum Qualifications:

·        4–5 years of experience as an ironworker, including formal apprenticeship completion

·        Proficient in structural steel erection, rigging, and blueprint reading

·        Hands-on experience with welding equipment, grinders, shears, and layout tools

·        Familiarity with pre-engineered metal buildings and structural steel frames

·        Ability to lead small teams or apprentices and maintain productivity standards

·        Physically fit and able to lift 60 lbs, climb, bend, kneel, and work at heights

·        3G and 4G welding certifications preferred—or willingness to obtain

·        Comfortable working outdoors in all weather conditions

·        High regard for safety, communication, and craftsmanship

We Hire by Our Core Values

·        Hard Work – You show up early, stay until the job is done, and take pride in the hustle

·        Integrity – You do things the right way—even when no one’s watching

·        Optimism – You approach problems with solutions and help lift the people around you

·        Passion – You’re proud of the product you put out and the team you’re a part of

·        Ride for the Brand – You believe in loyalty and stand behind the mission of the company

What We Offer

·        Top pay based on experience, with additional compensation for overtime and specialized certifications

·        Full benefits package including medical, dental, and vision insurance

·        401(k) with company match and financial planning resources

·        Paid time off and holidays

·        Company-provided PPE, tools, and equipment

·        Opportunities to train, mentor, and grow into foreman or superintendent roles

·        Team-first culture where your work is valued and your voice is heard

Join a team that builds with pride.

Apply now at https://sentryusa.com/careers