Job Description

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

GTI Energy is seeking a Millwright to support mechanical assembly and system integration within modular data center builds at our Goodyear, AZ facility. This role is responsible for installing, aligning, and assembling mechanical equipment and systems including cooling infrastructure, pumps, piping systems, and structural components within prefabricated modules.

The Millwright will work from mechanical drawings, isometric drawings, and Bill of Materials (BOM) to assemble and integrate complex systems in a production-driven environment. This role requires strong mechanical aptitude, precision alignment skills, and experience working with industrial equipment and modular or skid-based systems.

Key Responsibilities

Mechanical Assembly & System Integration

• Perform mechanical assembly and installation of equipment within modular data center systems including cooling units, pumps, heat exchangers, and structural components
• Install and align mechanical systems within prefabricated modules, ensuring proper fit, function, and accessibility
• Assemble and integrate piping systems, valves, and mechanical components in coordination with engineering specifications
• Support system-level builds requiring coordination across mechanical, structural, and electrical systems

Equipment Installation & Precision Alignment

• Install, level, and align rotating and stationary equipment including pumps and mechanical assemblies
• Perform precision alignment using levels, lasers, and measurement tools
• Verify tolerances, clearances, and mechanical integrity of installed equipment
• Ensure all components are installed to specification and ready for system integration

Blueprint & Drawing Interpretation

• Read and interpret mechanical drawings, isometric drawings (ISO), P&IDs, and assembly layouts
• Follow Bill of Materials (BOM) to ensure correct components are installed
• Identify and resolve fit-up, alignment, and integration issues during assembly
• Support layout and positioning of components within confined modular environments

Piping & Mechanical Systems Support

• Install pre-fabricated piping systems including chilled water and cooling systems
• Align and secure flanged connections, valves, and fittings
• Support connection of piping systems to pumps, cooling equipment, and mechanical infrastructure
• Ensure system integrity and readiness for testing and commissioning

Quality, Safety & Execution

• Ensure all mechanical assembly work meets quality standards and ISO9001 requirements
• Follow OSHA safety standards and internal safety protocols
• Maintain high attention to detail to support First Pass Yield (FPY) and minimize rework
• Verify torque, alignment, and installation accuracy across all mechanical systems

Lean Manufacturing & Continuous Improvement

• Support Lean Manufacturing initiatives including 5S, Kaizen, and Continuous Improvement
• Identify inefficiencies in assembly processes and support improvements in throughput, cycle time, and takt time
• Participate in Root Cause Analysis using 5 Whys and Fishbone methodologies

Cross-Functional Collaboration

• Partner with Engineering to resolve mechanical design and integration challenges
• Coordinate with Production, Supply Chain, and Quality teams to ensure material readiness and build execution
• Support system testing, troubleshooting, and commissioning activities as required

Requirements

Required Qualifications

• 3–7 years of experience as a Millwright, Mechanical Assembler, or Industrial Equipment Installer
• Strong experience with mechanical assembly, equipment installation, and system integration
• Ability to read and interpret mechanical drawings, isometric drawings, and P&IDs
• Experience installing and aligning pumps, mechanical systems, and industrial equipment
• Experience working with piping systems, flanges, valves, and mechanical components
• Strong understanding of tolerances, alignment, and mechanical fit-up
• Proficiency with hand tools, power tools, and precision measurement tools

Benefits & Perks

GTI Energy 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.

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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