Senior Assembler/Build Supervisor

Behm Consulting LLC; Milwaukee (WI); On-site; USD 70,000 - 100,000; Full time

Job summary

Behm Consulting LLC in Milwaukee, WI seeks a Senior Mechanical Assembler / Build Supervisor to lead the mechanical assembly and fabrication of complex industrial systems from build through testing and installation. This role acts as the technical shop-floor lead ensuring safety, on-time delivery, and top-quality results.

The ideal candidate combines hands-on assembly expertise with leadership, strong troubleshooting skills, and a commitment to mentoring teammates.

Qualifications

• Minimum 5+ years of mechanical assembly or industrial equipment build experience.
• 2+ years of leadership or team supervision preferred.
• Ability to read mechanical blueprints, P&IDs, and engineering schematics.
• Experience with piping, pumps, valves, pneumatic and hydraulic systems.
• Proficient in MIG and TIG welding; structural welds experience preferred.
• Strong troubleshooting, prioritization, and multi-project management.

Responsibilities

• Lead and supervise daily mechanical assembly activities for complex equipment.
• Assign work, monitor progress, and provide technical guidance to crew.
• Assemble systems per drawings and documentation.
• Troubleshoot mechanical, pneumatic, hydraulic systems; resolve issues.
• Fabricate and install piping, valves, pumps, tanks, supports.
• Perform MIG and TIG welding and metal fabrication.
• Coordinate with electrical/controls teams for proper integration.
• Support project planning, sequencing, and schedule adherence.
• Conduct functional testing and quality inspections.
• Participate in on-site installations, startup activities, and field service.
• Promote safety standards and mentor junior staff.
• Identify process improvements and efficiency gains.

Skills

Team leadership

Blueprint reading

Problem solving

Communication

Quality & safety focus

Mentoring

Tools

MIG welding

TIG welding

Pipe fitting

Industrial fabrication

Job description

Position Summary

The Senior Mechanical Assembler / Build Supervisor is responsible for leading the mechanical assembly and fabrication of complex industrial systems from initial build through final testing and installation. This role serves as the technical lead on the shop floor, ensuring projects are completed safely, on schedule, and to the highest quality standards.

The ideal candidate combines strong hands‑on mechanical assembly expertise with leadership experience, the ability to troubleshoot complex systems, and a commitment to mentoring team members. This position works closely with Engineering, Controls, Production, and Project Management teams to drive successful project execution.

Key Responsibilities

• Lead and supervise daily mechanical assembly activities for complex equipment and integrated systems
• Assign work, monitor progress, and provide technical guidance to assemblers and fabrication personnel
• Assemble mechanical systems and subassemblies according to engineering drawings, specifications, and technical documentation
• Interpret and troubleshoot mechanical, pneumatic, hydraulic, and process systems, resolving build issues independently
• Fabricate and install piping, valves, pumps, tanks, structural supports, and related components
• Perform MIG and TIG welding, grinding, and metal fabrication as required
• Coordinate with electrical and controls teams to ensure proper mechanical integration and system functionality
• Support project planning, build sequencing, labor allocation, and schedule adherence
• Conduct functional testing, quality inspections, and final system verification
• Participate in customer site installations, startup activities, and field service support as needed
• Promote and enforce company safety standards and best practices
• Train, mentor, and support the development of junior assemblers and technicians
• Identify opportunities for process improvements, efficiency gains, and quality enhancements

Required Qualifications

• 5+ years of mechanical assembly, fabrication, manufacturing, or industrial equipment build experience
• 2+ years of leadership, supervisory, lead assembler, or team lead experience preferred
• Strong ability to read and interpret mechanical blueprints, P&IDs, fabrication drawings, and engineering schematics
• Proven experience with pipe fitting, pumps, valves, pneumatic systems, and hydraulic systems
• Proficiency in MIG and TIG welding, including structural welds and lifting‑point fabrication
• Strong troubleshooting and problem‑solving skills with the ability to work independently
• Demonstrated ability to prioritize work, manage deadlines, and lead multiple projects simultaneously
• Effective communication and interpersonal skills
• Commitment to quality, safety, and continuous improvement

Physical Requirements

• Ability to lift up to 50 pounds regularly
• Ability to stand, bend, kneel, and work in manufacturing environments for extended periods
• Comfortable working in hot, cold, and industrial shop conditions
• Ability to climb ladders and carry tools and materials safely
• Ability to safely operate forklifts, scissor lifts, overhead cranes, and other shop equipment

Preferred Qualifications

• Experience leading custom equipment, automation, process skid, or industrial machinery builds
• Experience supporting field installations and customer site commissioning
• Forklift, crane, or welding certifications
• Lean manufacturing or continuous improvement experience

Why Join Us?

• Lead high‑visibility custom equipment builds from start to finish
• Work alongside engineering and automation professionals on innovative projects
• Opportunity to influence shop operations and mentor a growing team
• Competitive pay, benefits, and career advancement opportunities