Roeslein Modular Fabrication (RMF) is a key manufacturing facility of Roeslein & Associates, specializing in the fabrication and integration of turnkey modular systems for industries including beverage can manufacturing, renewable energy, oil and gas, and industrial processing. Located in Red Bud, Illinois, RMF provides a full range of in-house capabilities including structural and pipe fabrication, electrical assembly, panel building, and complete modular unit assembly. With more than 100 employee owners, 500,000 square feet of production space, advanced manufacturing equipment, and a strong commitment to safety, RMF combines skilled craftsmanship with a team-focused culture to deliver high-quality solutions safely and efficiently. 

Why Join Us?

At Roeslein Modular Fabrication, you’re not just taking a job – you’re becoming an employee owner.  As part of a 100% ESOP organization, you share the success you help create while building a long-term career with a company that invests in its people.

Our team supports critical industries through the fabrication and assembly of complex modular systems used in renewable energy, industrial processing, manufacturing, and infrastructure projects across the country. From structural steel and piping to electrical systems and complete modular assemblies, we deliver high-quality solutions that help customers improve efficiency, safety, and project execution. We take pride in building meaningful projects, developing skilled careers, and creating long-term opportunities for our employee owners.

A Values Driven, People-First Culture

We live by a simple but powerful ethos: Remain Humble. Stay Hungry. Be Happy. That means:

• Working hard and continuously improving
• Treating people with respect and integrity
• Prioritizing safety and quality in everything we do
• Enjoying the work we do – together

Competitive Pay & Comprehensive Benefits

We offer a rewards package designed to support your whole life - at work and at home:

• Employee Stock Ownership Plan (ESOP) and 401(k)
• Medical, dental, vision, and life insurance
• Paid vacation, holidays, and sick leave
• Paid parental leave
• Education and tuition reimbursement
• Bonus opportunities based on company and individual performance

Growth, Development & Career Paths

We believe careers should grow, not stall.  Whether you’re early in your career or bring years of experience, we support your development through:

• Mentorship from experienced professionals
• Ongoing technical, safety, and leadership training
• Clear pathways for advancement across teams and disciplines
• Tuition and education reimbursement

Sign-On and Relocation Bonus Available

This position is eligible for a $500 sign-on bonus; 50% paid after 30 days and 50% paid after 6 months of employment. In addition, candidates relocating from more than 50 miles from the Red Bud, IL facility are eligible for a $5,000 relocation bonus to help cover moving expenses. Employees must remain employed for 12 months to retain the relocation bonus.

POSITION SUMMARY: 

Reporting to the Pipe Shop Team Leader, the Pressure Testing Technician will test tanks, fittings, pipes, and similar objects to detect and locate leaks using compressed air or water pressure: installs fittings on object to seal outlets and connects object to high pressure air or water line using hand tools. 

ESSENTIAL DUTIES AND RESPONSIBILITIES: 

• Test required components utilizing the appropriate valves and processes per drawing specifications in accordance with testing procedure. 
• Observes gauge for loss of pressure indicative of leaks, and examines object for escaping air or water to detect leaks. 
• Marks object at source of leak for subsequent repair. 
• May apply soap solution to surface of object or immerse object to facilitate location of air leaks. 
• May test object under high pressure to ensure compliance with product safety ratings. 
• Record testing data on ISO’s or other provided documents. 
• Maintain all gauges, charts and other related equipment to ensure proper calibration. 
• Recognize, set up, and operate hand and power tools as required. 
• Safely operate forklift and overhead crane. 
• Regular attendance in accordance with the attendance policy. 
• Conduct activities in a safe and healthy manner and work in accordance with established safety and company requirements. 

KNOWLEDGE/ SKILL/ ABILITY/ EDUCATION/ EXPERIENCE: 

• High School Diploma or G.E.D. is preferred. 
• Strong mechanical aptitude and experience using hand tools is required. 
• Ability to learn to read blue prints, ISO’s and other technical documents is required. 
• Experience operating forklift and overhead crane preferred. 
• Must be detail oriented. 
• At least (1) year of manufacturing or industrial experience is strongly preferred. 
• Basic math skills and problem solving skills are required. 
• High level of energy and motivation. 
• Ability to work flexible hours including, but not limited to, frequent and mandatory overtime, and weekends are required. 
• Must possess the ability to interact effectively with all levels of personnel, both hourly and management, in a team environment. 
• Must comply with Roeslein’s core values for the safe and efficient operation of the business and maintain sound relationships among and with employees