Mechanical Commissioning Engineer

Mechanical Commissioning Agent – Mesa, AZ (limited travel)

This opportunity is with a leading EPC company of data center design / build / commissioning solutions. This company provides a complete life‑cycle of solutions that are custom‑fit to the requirements of their client’s mission‑critical facilities. The role offers career‑growth opportunities with exciting projects, leading‑edge technology and innovation, as well as competitive salaries and benefits. They build mission‑critical facilities for data center facilities nationwide for Enterprise, Colocation and Hyperscale Companies.

We are looking for an experienced CxA Agent to support a critical facility data center construction project with coordination between Engineering and Construction teams to drive the commissioning process. The CxA Agent will be responsible for managing the overall quality of data center construction projects, focusing on installation and commissioning of key infrastructure systems in accordance with company policies and procedures.

They will coordinate the commissioning schedule with the master schedule and report the status of the site commissioning to senior leadership and our clients. The candidate should be experienced in leading the commissioning process and understand MEP construction coordination of complex data center projects, communicate with contractors and vendors to obtain documentation, schedule technicians, and coordinate start‑up and testing of complex electrical and mechanical equipment and systems in a data‑center environment.

Must have experience analyzing processes, creating process documentation, developing operational procedures, experience with Level 1–3 commissioning and communicating effectively with both business and operations managers. For levels above L3, the CxA Agent will work with 3rd‑party CxA firms to help manage and oversee the commissioning process until completion. The subject‑matter expert supports the development and implementation of mission‑critical O&M initiatives, based on company best practices.

• Perform periodic site walk‑throughs to ensure company procedures and standards are followed.
• Manage and perform Level 1–3 commissioning procedures for the data center project according to established practices and procedures.
• Oversee third‑party CxA firms for commissioning work above Level 3.
• Communicate the status of the operation process with senior management.
• Provide site acceptance and commissioning of the facility to ensure the site meets company standards.
• Manage the establishment of performance benchmarks, conduct analyses and prepare reports on all aspects of critical facility operations and maintenance.
• Participate in daily commissioning activity meetings covering equipment pre‑start‑up and start‑up procedures; development of SOPs and MOPs; comprehensive commissioning documentation.
• Prepare commissioning test procedures and reports; develop and maintain commissioning logs, equipment checklists, and other tools to track commissioning projects; write comprehensive reports with recommendations for optimizing building operations, functional checklists, a list of deficiencies, and equipment operation and maintenance manuals.
• Review design criteria, specifications, drawings, equipment submittals, and other commissioning documentation.
• Conduct integrated system testing, load‑bank testing and compile all testing procedure results.
• Develop and administer functional tests for various building MEP systems such as fire alarm and control systems, HVAC, chillers and CRAC units.
• Handle system assembly, commissioning plan preparation and follow company QC process and procedures.
• Help lead and manage any external resources; schedule and direct periodic commissioning meetings; attend construction and coordination meetings if required for the project; work with business leaders to coordinate projects, manage capacity and optimize plant safety, performance, reliability and efficiency.
• Interface with clients, contractors, equipment vendors and owners’ agents as needed; execute project assignments; interact with all facets of the company: engineering, design, etc.
• Verify results of test…