About Stephen N. Herndon
Operations Executive, Head of Manufacturing at FLEXRACK by Qcells, Plant Turnaround Leader, Brownfield Start-Up Specialist, and Senior Electrical Engineer.
Stephen is an operator at heart. He transforms underperforming facilities into scalable, high-performing business units and stands up new plants at full capacity. Today, he leads end-to-end manufacturing operations for FLEXRACK by Qcells in North Jackson, Ohio, supporting the renewable energy buildout across North America.
Building Manufacturing Operations From The Ground Up
Stephen N. Herndon has a genuine appreciation for the discipline of building and rebuilding industrial operations. For him, taking a plant from concept to full capacity, or restoring a struggling facility to profitability, is not just a task. It is the work he was made for. He approaches each start-up and turnaround as an opportunity to align strategy, people, and process in a way that delivers measurable, sustained results.
In collaboration with executive teams across steel, fabrication, and renewable energy, Stephen has built a reputation for delivering brownfield plant start-ups ahead of schedule and scaling production with disciplined operating systems. He understands the realities of heavy industry and crafts operational frameworks that address both immediate performance gaps and long-term scalability. His work is not theoretical. It is anchored in KPIs, safety, accountability, and a deep respect for the people who make the product.
Driving Turnarounds and Operational Performance
Stephen N. Herndon serves as a steady hand of operational leadership, guiding facilities through the complexities of transformation, cost control, and rapid scale. With a focused dedication to continuous improvement, Stephen’s experience empowers manufacturing organizations to navigate underperformance, capacity constraints, and competitive pressure with clarity and discipline. His operational counsel translates strategic objectives into shop-floor execution that produces tangible, bottom-line results.
Drawing from his deep engineering expertise and decades of plant leadership, Stephen N. Herndon designs operating systems that resonate with the realities of multi-site manufacturing. Each initiative is tailored to address production performance, throughput, OEE, and on-time delivery, ensuring that improvement compounds month over month. Stephen’s commitment to performance discipline propels facilities forward, building a culture of accountability and measurable, repeatable execution.
Stephen N. Herndon's Story
Stephen N. Herndon’s career began on the plant floor as a young engineer at US Steel Fairfield Works in Birmingham, Alabama, where he managed capital projects ranging from $100K to $80M across pickle lines, hot strip mills, casters, and pipe mill operations. That early grounding in heavy industry, paired with a Bachelor of Engineering in Electrical and Electronics Engineering from Auburn University with a specialization in control systems and power engineering, shaped the operator he would become.
Over the next three decades, Stephen rose through engineering, maintenance, and operations leadership at Tenaris, US Steel Tubular Products, OMK Tube, Lock Joint Tube, and Bull Moose Tube. He went on to lead high-volume operations at Schnitzer Steel, drive enterprise-wide transformation at Quality Machine & Fabrication, and stand up brownfield solar torque tube facilities for Unimacts in Houston and Las Vegas. Today, as Head of Manufacturing at FLEXRACK by Qcells, Stephen is helping build the manufacturing infrastructure behind the clean energy transition, applying the same operational discipline and integrity that has defined his career.
