Lead I&C Commissioning Engineer
Coregroupresources
Glendale, AZ · Posted November 10, 2026
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About the job
Lead I&C Commissioning Engineer
Job Summary
We are a rapidly growing project management and engineering consulting firm and a trusted partner to major high-tech construction and advanced manufacturing clients. Our teams support owner’s representation, design coordination, commissioning, QA/QC, and field execution, with a strong focus on technical systems such as specialty gas, bulk chemical, cleanroom environments, and process piping.
We are seeking a Commissioning Lead specializing in Instrumentation & Controls (I&C) to oversee the planning, coordination, and execution of commissioning activities for critical control systems on a complex, large-scale industrial or mission-critical project. This role works closely with the project team, vendors, and contractors to ensure control and automation systems are installed, tested, and operating according to design intent and performance requirements.
Responsibilities
Lead the commissioning process for I&C systems, including BAS/BMS, PLCs, SCADA, DDC, and related instrumentation
Develop commissioning plans, procedures, checklists, and schedules specific to control systems
Review design documents, submittals, and sequences of operation to ensure alignment with commissioning goals
Coordinate functional testing, point-to-point verification, loop checks, and system start-up activities
Interface with design engineers, contractors, controls vendors, and the client to manage and resolve technical issues
Verify calibration, signal integrity, and communication protocols across field devices, controllers, and system networks
Track progress and document commissioning activities in accordance with industry standards (ASHRAE/NIBS, etc.)
Provide regular updates and turnover packages, including test reports, issue logs, and close-out documentation
Support training and turnover to operations teams to ensure systems are handed off fully operational
Requirements
8+ years of experience in commissioning, instrumentation, controls, or automation on complex industrial, semiconductor, or data center projects
Strong understanding of control sequences, instrumentation calibration, PID loops, and system integration
Experience with major BAS/BMS platforms (e.g., Honeywell, Siemens, Schneider, Johnson Controls) and control networks (BACnet, Modbus, Ethernet/IP)
Ability to read and interpret P&IDs, loop diagrams, wiring schematics, and network architectures
Familiarity with commissioning standards and documentation best practices (LEED Cx, ASHRAE Guideline 0, etc.)
Excellent communication, organizational, and troubleshooting skills
Bachelor’s degree in engineering, controls technology, or related field preferred
CxA, CEM, or similar certification a plus