Reports To: Superintendent or Project Manager
Travel Required: Yes — Nationwide Project Assignments
This position is a 75-100% travel. When not on project assignment, employees may work from their nearest office location or from home.
JGM is seeking motivated professionals with backgrounds in Construction Management, Civil Engineering, or Industrial Engineering to join our team as Field Engineers. In this role, you will support self-perform industrial construction projects throughout the United States, primarily east of the Mississippi, working directly alongside Superintendents, Project Managers, and field leadership on complex projects involving structural steel, mechanical, piping, and heavy industrial construction.
This is a hands-on, site-based position designed for individuals eager to develop into future construction leaders. You will be involved in daily project execution from mobilization through completion, gaining practical experience in fast-paced industrial environments where safety, accountability, and a "whatever it takes" mindset are at the core of everything we do.
This role offers a clear career path into senior field leadership and project management, along with a structured per diem and travel reimbursement package for all project assignments.
Compensation
All Field Engineer positions are salaried/exempt. Salary is determined by experience level at time of hire.
Annual merit reviews are conducted for all salaried positions. Advancement is based on demonstrated field performance and project responsibility.
Per Diem & Travel Package
Please note: This position requires travel to and work at project sites for up to 100% of the year, with extended hours for several months at a time. Per diem is provided to support food and lodging costs.
Essential Duties & Responsibilities
Qualifications & Requirements
Required
Preferred
What We Offer
This job description is subject to change based on the needs of the business and is not intended to be all-inclusive.

When the project is complex, the schedule is fixed, and failure is not an option — industrial owners call JGM.
We are a turnkey self-perform industrial construction and fabrication partner built for Fortune 500 owners who need more than a contractor. They need a team that engages early, controls every critical scope, and delivers with certainty in the most demanding environments on earth.
What makes JGM different:
We self-perform everything. Steel erection, structural fabrication, process piping, OEM equipment setting, precision alignment, heavy rigging and hauling, metal siding and roofing — executed by our own skilled workforce of ironworkers, fitters, welders, millwrights, and boilermakers. Single-source accountability from first plan to final bolt.
Safety and quality aren’t managed on our projects — they’re engineered into them. From early engagement through closeout, our Falcon Flight Plan ensures every phase is planned, controlled, and executed with safety as the foundation.
We specialize in solving what others won’t take on:
▸ Active operating facilities and live plant environments
▸ Critical outages and scheduled shutdowns
▸ Heavy, complex, high-consequence installations
▸ Precision, tolerance-driven work with no margin for error
Backed by 25+ years of proven execution:
▸ ENR Top 600 Specialty Contractor — 2024 & 2025
▸ AISC Certified Fabricator (Structural Steel + Advanced Bridge + Fracture Critical Endorsement)
▸ AISC Certified Steel Erector
▸ ASME “S” & “R” Stamps
Founded in 2001 by Joseph Messner Jr. — fifth-generation steel and industrial construction — JGM has grown from a garage startup to a nationally trusted partner for owners in Mining & Minerals, Metals, and Power.
We don’t just build facilities. We build confidence.
WE CAN. WE WILL. WE DO.