Production Supervisor

GTI is a contract manufacturing partner supporting customers in renewable energy, power generation, infrastructure, and industrial systems.

We fabricate custom designed, purpose-built enclosures and skids for our customers and perform mechanical and electrical integration in-house, delivering a true turn-key product to our customers. Our scope spans Engineering, prototype builds, through full production, requiring teams that can move fast, adapt, and execute with precision.

GTI Values: Safety I Quality I Customer Obsession I Speed I Agility

Overview

The Production Supervisor will drive safe execution, labor productivity, quality performance, schedule attainment, and workforce accountability across assigned shifts or production areas. This role is ideal for a hands-on leader who thrives on the production floor and can motivate teams in a fast-paced manufacturing environment. This role supports production within GTI’s manufacturing environment, contributing to production efficiency, quality output, and workplace safety.

Key Responsibilities

• Supervise daily manufacturing operations across modular data center production lines and assigned departments
• Lead frontline employees including assemblers, electricians, mechanical installers, welders, and technicians as applicable
• Assign labor, prioritize work, and ensure production schedules are executed on time
• Monitor staffing, attendance, overtime, and shift readiness to support daily production goals
• Escalate material shortages, tooling issues, or manpower constraints impacting output
• Responsible for editing and approving timecards on a weekly basis. Lean Manufacturing & Continuous Improvement
• Lead Lean Manufacturing initiatives including 5S, Kaizen, and Continuous Improvement within assigned areas
• Identify production bottlenecks and improve flow, labor utilization, cycle time, and takt time
• Support Root Cause Analysis using 5 Whys and Fishbone methodologies
• Reinforce standard work and visual management practices on the floor Safety, Quality & Compliance
• Maintain a strong safety culture aligned with OSHA and company standards
• Conduct shift start meetings, safety talks, and reinforce safe work practices
• Ensure builds meet engineering drawings, specifications, and ISO9001 quality expectations
• Support audits, inspections, NCR containment, and corrective actions Cross-Functional Coordination
• Partner with Engineering to resolve fit-up, design, and integration issues impacting production
• Coordinate with Materials and Supply Chain teams to ensure parts availability
• Work with Quality teams to address defects and improve process discipline
• Communicate priorities, constraints, and progress to Production Managers and Operations leadership Leadership & Team Development
• Coach, train, and develop hourly employees and team leads
• Drive accountability, attendance, engagement, and productivity across the team
• Support onboarding and cross-training of new employees
• Build a culture of urgency, teamwork, and continuous improvement

Required

• 3–7+ years of manufacturing experience with 2+ years in a Team Lead or frontline leadership role
• Experience in industrial manufacturing, contract manufacturing, modular manufacturing, or engineered-to-order environments
• Experience leading assembly, integration, fabrication, or production teams
• Strong understanding of KPIs including throughput, FPY, cycle time, takt time, safety, and quality
• Ability to read production schedules, drawings, and work instructions
• Strong communication, leadership, and floor presence

Preferred

• Background in electrical assembly, mechanical systems, chilled water, fire suppression, or industrial fabrication
• Lean Manufacturing / Six Sigma exposure
• Trade background in welding, electrical, millwright, HVAC, or industrial assembly
• Associate’s degree or technical training preferred

Physical Requirements

PHYSICAL REQUIREMENTS

• Must be able to occasionally lift up to 25 lbs. and walk fabrication areas.
• Employee is expected to stand and remain on their feet throughout the workday, except during scheduled breaks and meal periods.

Working Arrangements

• This is a full-time onsite position based in Buffalo, NY.

Perks & Benefits

GTI offers a competitive compensation and benefits package designed to support employees and their families while providing long-term career growth opportunities within a fast-growing manufacturing organization. Benefits may include:

• Medical, dental, and vision insurance
• 401(k) with company match (where applicable)
• Paid Time Off (PTO) and paid holidays
• Sick time in accordance with state and local requirements
• Company-paid life insurance and disability coverage
• Career advancement opportunities within a rapidly growing organization
• Exposure to advanced manufacturing, modular infrastructure, and large-scale industrial projects
• Collaborative, fast-paced environment with strong operational and engineering leadership
• Employee-focused culture centered on safety, quality, accountability, and continuous improvement

Benefits eligibility and offerings may vary based on position, location, and employment classification.

GTI promotes a diverse and inclusive workforce and is an Equal Opportunity Employer that does not discriminate against employees or applicants for employment on the basis of race, color, national origin, ancestry, age, religion, sex, gender, gender identity, gender expression, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, marital status, or any other Federal or State legally-protected classes. We also value the safety of all employees and work hard to maintain a Drug Free Workplace.

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