Commissioning Engineer III
Quick Summary
Who we are: As a global leader in digital infrastructure, QTS designs, builds and operates advanced data centers that support strategic AI, cloud and digital transformation initiatives.
As a global leader in digital infrastructure, QTS designs, builds and operates advanced data centers that support strategic AI, cloud and digital transformation initiatives. We are driven by a mission to connect the world for good and our people make it possible. Every single day, the creativity, dedication and genuine care for our communities are what push us forward and make this a truly special place to be.
The Commissioning Engineer III (Principal) is responsible for but not limited to Level 1, 2, 3, 4 and 5 commissioning of base building systems, security systems, life safety systems, Electrical, Mechanical, and EPMS/BMS systems of a Data Center environment. This role will oversee, document, and track various aspects of commissioning activities. Activities will include but are not limited to testing and/or validation of connectivity, network infrastructure, security, life safety, other building subsystems and finishes, transformers, electrical switchgear, UPS (Uninterrupted Power Supply), STS (Static Transfer Switch), PDU (Power Distribution Unit), electrical distribution equipment, Chillers, water loops/components, Cooling distribution equipment, Electrical Power Monitoring Systems, and Building Management and automation systems. This role will also serve as a project manager and liaison to a third-party commissioning agent. This role requires work hours to support construction/commissioning activities of data center environments, which may include nights and/or weekends.
This role will be a platform role that may require an estimated 75% travel to other sites around the U.S.
Responsibilities
~1 min read- →Bachelor's degree in Construction Management, Project Management, Computer Science, or a related field or equivalent professional experience
- →Seven or more years of work experience in data center engineering, commissioning, project management, or equivalent.
- →Background in areas of building maintenance, CCTV and Access control systems, network, telecommunications, and/or fire detection/suppression systems.
- →Ability to travel to other Data Center locations as required.
- →Proficiency with MS Office Suite.
- →US Citizenship for this position is required by law due to federal customer contracts
Requirements
~1 min read- Firm understanding of both mechanical and electrical equipment, systems and design related to data centers.
- Knowledge of electricity and medium to low voltage electrical distribution systems
- Experience with emergency backup systems (generators, UPS, battery backup)
- Experience with various mechanical cooling solutions (Chillers, CRAH, CRAC, Pumps, Heat Exchangers, etc.)
- Knowledge of equipment operation and maintenance, single line drawings, critical scripted work, and sequence of operations.
- Ability to analyze operations of various systems, determine the cause of problems and malfunctions and take corrective action as required.
- The ability to acquire and apply job-related knowledge within set guidelines and expectations.
- Ability to develop solutions and create technical plans on projects
- Strong written, verbal and interpersonal skills.
- Ability to function in a team environment.
- Computer skills and familiarity with MS Office, Outlook, and web-based computer applications.
- Position may involve frequent typing, standing, walking, pushing, pulling, bending, reaching, and lifting. Lifting requirements up to 50 lbs. regularly, with heavier weight performed with other individuals or lifting aids.
- This role is also eligible for a competitive benefits package that includes: medical, dental, vision, life, and disability insurance; 401(k) retirement plan; flexible spending and HSA accounts; paid holidays; paid time off; paid volunteer days; employee assistance program; tuition assistance; parental leave; military leave assistance; QTS scholarship for dependents; wellness program, and other company benefits.
- This position is bonus eligible.
What We Offer
~2 min readLocation & Eligibility
About this job
- Posted
- Today
Listing Details
- Posted
- November 11, 2026
- First seen
- November 11, 2026
- Last seen
- November 11, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 59%
- Scored at
- November 11, 2026
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