Data Center Mechanical Field Technician & Commissioning

EEI; South Bend (IN); Hybrid; USD 42,000 - 66,000; Full time

Benefits offered by this job

ESOP

Health, dental, and vision

HSAs

LTD/STD/Life

Voluntary insurance

Profit-sharing

401(k)

Professional development

Job summary

EEI is seeking a Mechanical Support for its Mission Critical team in the United States. You will assist with commissioning, testing, and documenting mechanical systems for data centers and high-reliability facilities, working alongside experienced professionals.

The role focuses on learning field techniques, gathering site data, and supporting project teams with coordination and communications. Travel up to 75% may be required, and a strong foundation in HVAC, chilled water, and building systems

Qualifications

• Experience or exposure in mechanical systems, facilities operations, commissioning, construction, engineering, maintenance, building operations, military mechanical work, or a related technical environment.
• Basic understanding of mechanical equipment, facility systems, construction activities, or technical field work, with a willingness to continue learning.
• Ability to learn technical concepts and apply them in both office and field environments.
• Ability to read and interpret technical documentation, drawings, and system information with guidance.
• Strong organizational, problem-solving, communication, and teamwork skills.
• Proficiency with Microsoft Office Suite and the ability to learn commissioning documentation tools or project software.
• Currently authorized to work in the U.S. full‑time.

Responsibilities

• Assist with commissioning, testing, and verification of mechanical systems that support mission‑critical facilities and data centers.
• Participate in field observations, equipment startup support, and functional testing alongside experienced technical staff.
• Gather field data, photos, notes, and system information to support documentation, issue tracking, and project closeout.
• Support project teams with coordination, site readiness, testing preparation, and clear communication across stakeholders.
• Build practical knowledge of HVAC, chilled water, cooling infrastructure, controls integration, and commissioning best practices.
• Help maintain accurate project records, test forms, issue logs, and deliverables that support successful project outcomes.
• Follow safety expectations and contribute to a collaborative, People First team environment.

Skills

Mechanical systems

Facilities operations

Commissioning

Field testing

Documentation

Teamwork

MS Office

Reading drawings

Learning mindset

Education

Associate/Bachelor in Mechanical Engineering or related

Tools

Building automation systems

HVAC knowledge

Data center basics

Job description

EEI is seeking a Mechanical Support for its Mission Critical team in the United States. You will assist with commissioning, testing, and documenting mechanical systems for data centers and high-reliability facilities, working alongside experienced professionals.

The role focuses on learning field techniques, gathering site data, and supporting project teams with coordination and communications. Travel up to 75% may be required, and a strong foundation in HVAC, chilled water, and building systems