Technical Service Engineer; TSE) II

Position: Technical Service Engineer (TSE) II
About Us

At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions.

Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector.

We believe in growth—not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow.

Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success.

Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA, stability, innovation, and growth are more than just values—they are the pillars of our continued success.

Overview

Purpose and Essential Duties Summary The  Technical Services Engineer (TSE) is a technical resource supporting Energy-as-a-Service (EaaS) projects. The TSE provides technical expertise and direction in the development and successful implementation of energy conservation measures for retro-commissioning (RCx) activities. Projects typically involve complex, multi-building and multi-campus portfolios within higher education and healthcare environments, and are characterized by substantial mechanical infrastructure and advanced, integrated control strategies.

The role provides technical expertise across all phases of the commissioning (Cx) process and collaborates with the engineer of record to optimize system performance and develop practical solutions. Additionally, the TSE supports the training and mentorship of Technical Services (TS) staff. This role works in close collaboration with project managers, energy managers and team managers to ensure successful delivery of energy and operational performance outcomes.

A TSE brings deep expertise in MEP design and the implementation of energy conservation measures, with a strong focus on building automation and energy management systems. They must uphold and promote the ENFRA brand by guaranteeing excellence in the execution of work and ensuring positive client experience, performing assigned duties with minimal supervision while working in a team problem-solving environment.

This role requires technical expertise in HVAC systems, building automation systems, and energy conservation strategies, with the ability to analyze complex system interactions and drive issue resolution across multidisciplinary teams. The ideal candidate demonstrates knowledge of the commissioning process, energy optimization methodologies, and industry standard best practices, while maintaining a strong focus on execution quality, documentation, and continuous improvement.

Responsibilities

Specific responsibilities include:

Independently executes all technical design, pre-construction, and construction-phase engineering tasks

Leads site surveys to determine existing facility conditions and requirements to complete the scope of work Integrates all energy conservation strategies to ensure all systems have a comprehensive and unified approach to energy management

Collaborates in project engineering to ensure alignment with best practices, company standards, and applicable codes

Advises the project team, in collaboration with the engineer of record, on the technical and resource requirements necessary to meet project outcomes

Troubleshoots complex equipment and system installations and optimizes complex…