Journeyman - Med Gas

About the role

Since 1980, DynaTen Corporation (a Comfort Systems USA Company) has delivered high-quality Commercial Construction and Service Solutions across the greater North Texas market. We partner with our clients to provide technical expertise and high-level execution on every project. As a result, DynaTen is a trusted provider of HVAC, Plumbing, and Building Automation Controls solutions. Our culture is built on accountability, teamwork, and a commitment to developing our people. We take pride in promoting from within, supporting both field and office teams, and delivering results the right way. We offer strong long-term career opportunities, excellent benefits, and a positive, team-oriented work environment.

The Journeyman - Med Gas independently installs and services commercial plumbing and medical gas/vacuum piping systems on commercial construction projects. Reporting to the assigned Foreman, this role is accountable for safe, accurate, and productive work and helps develop apprentices through daily coaching and example. This position reports to the Foreman - Plumbing Med Gas.

Responsibilities

• Plan and perform work to lay out, install, braze, purge, test, label, and document medical gas and plumbing systems in accordance with approved procedures.
• Interpret drawings, specifications, coordination models, submittals, and field instructions; identify conflicts before installation.
• Lay out work, verify dimensions and elevations, and coordinate openings, supports, access, and sequencing with other trades.
• Inspect materials and completed work; correct deficiencies and support required testing, commissioning, and closeout.
• Safely operate and maintain brazing, purging, testing, labeling, pipe-working, and access equipment.
• Track material needs and communicate constraints, progress, and changes to the Foreman.
• Coach apprentices in safety, tool use, installation methods, housekeeping, and quality expectations.
• Perform other duties as assigned.

Requirements

• Current Texas Journeyman Plumber license and Medical Gas Piping Installation Endorsement in good standing.
• At least 4 years of commercial plumbing med gas or closely related mechanical construction experience.
• Ability to read and apply construction drawings, specifications, submittals, installation details, and applicable codes.
• Demonstrated ability to work independently, plan daily tasks, and produce code-compliant work that meets quality expectations.
• Ability to safely use the tools, lifts, ladders, and access equipment required for the trade.
• Ability to guide apprentices and communicate effectively with field leaders and other trades.

Preferred Qualifications

• Completion of a recognized apprenticeship or technical training program.
• OSHA 30-hour Construction credential, lift certifications, or manufacturer training applicable to the work.
• Experience on healthcare, data center, laboratory, or other technically complex projects.

Benefits

• Exceptional health, dental, and vision insurance.
• Paid Employee-Only Medical Coverage.
• In-house and manufacturer-led training and leadership development.
• Long-term career growth into operations, sales, technical, and/or leadership roles.
• Comprehensive benefits package and employer-sponsored professional memberships.
• 401(k) match, PTO, holiday pay, and more.
• Eligibility for the annual incentive program based on role and plan terms.
• Stable commercial work with opportunities for skills development and advancement.

Working Conditions

Work is performed on active commercial construction sites and may include outdoor exposure, temperature extremes, noise, dust, limited-access areas, ladders, lifts, scaffolds, and elevated