Manufacturing Engineer II

M&M Manufacturing

As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway— you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.

Job Title: Manufacturing Engineer II

Company: M&M Manufacturing

Location: Fort Worth , TX (On-Site)

M&M Manufacturing, a Marmon Holdings/Berkshire Hathaway company, is one of the nation’s largest producers of sheet metal products for the air distribution and ventilation market. We manufacture a comprehensive range of HVAC ductwork, fittings, and accessories for residential and commercial construction, with a strong commitment to safety, quality, continuous improvement, and customer success.

As part of the Marmon/Berkshire Hathaway family, M&M combines the stability and resources of a global organization with the close-knit culture of a local manufacturing team. We are seeking a strategic, hands-on, and results-driven Director, Operations to lead our Fort Worth, TX facility and help drive the next phase of operational excellence.

What You’ll Do

As a Manufacturing Engineer II , you will independently design, improve, and own manufacturing processes or defined production areas. This role focuses on translating product and operational

• •Bachelor’s degree in Manufacturing, Industrial, Mechanical, or related Engineering field preferred
• •3+ years of relevant manufacturing engineering, process engineering, project support, or production support experience
• •Experience supporting CAPEX development and execution, including scope definition, equipment requirements, cost estimates, justification inputs, installation, commissioning, startup, and production readiness
• •Strong understanding of manufacturing processes, production systems, equipment, tooling, layouts, material flow, work methods, and process documentation
• •Working knowledge of Lean manufacturing, continuous improvement, root cause analysis, waste reduction, line balancing, standard work, and process improvement methods
• •Ability to use production data, time studies, scrap, rework, downtime, cycle time, labor utilization, and bottleneck analysis to identify and prioritize improvement opportunities
• •Ability to provide hands-on Operations and post-automation support by troubleshooting process issues, validating performance, documenting changes, supporting operator adoption, and sustaining results
• •Sound engineering judgment, strong communication, and cross-functional collaboration skills across Operations, Quality, Maintenance, Automation, Engineering, vendors, contractors, and leadership teams
• •Experience supporting CAPEX development and execution for manufacturing equipment, process improvements, or production readiness
• •Proven ability to improve safety, quality, throughput, labor efficiency, cost, scrap, downtime, or bottlenecks
• •Hands-on Operations support experience, including troubleshooting, root cause analysis, corrective actions, and process stabilization
• •Experience supporting automation after launch through performance validation, documentation, issue resolution, and operator adoption
• •Practical knowledge of sheet metal fabrication, HVAC manufacturing, high-mix production, tooling, material flow, or production equipment
• •Lean, Six Sigma, project management, or continuous improvement certification, or equivalent practical experience

What You’ll Gain

You will join a team where your contributions can make a visible difference. In addition, eligible employees may receive:

• •Competitive compensation aligned with the ro