Commissioning Senior Technician

Tri-City Group•Davenport, IA

6d•Hybrid

About The Position

Tri-City Group is currently seeking a Commissioning Senior Technician for Davenport, IA. This position is responsible for executing and supporting commissioning activities with a focus on safety, system accuracy, and field coordination. This role manages RFIs, performs system walkdowns, verifies documentation and equipment, and ensures alignment between design and field conditions while coordinating with subcontractors and supporting startup and testing activities.

Requirements

Electrical journeyman, technical degree, or equivalent field experience
OSHA 30 and First Aid/CPR certifications required
Valid driver’s license required
Strong safety mindset and assertiveness
Clear and precise communication
High attention to detail
Ownership and accountability
Effective coordination and teamwork
Proactive problem-solving
Composure in high-pressure environments
Power systems commissioning (relays, reclosers, switching procedures)
Ability to read and interpret one-lines, PLC drawings, and control narratives
SCADA systems and basic networking knowledge
Experience with generation systems, DC systems, and VFD/soft start equipment
Proficiency in Microsoft Office (Word, Excel)
Strong attention to detail, focus on accuracy, solid communication skills, positive initiative and judgment, the ability to problem solve and meet deadlines and the ability to multitask with tact and consideration.

Nice To Haves

NETA ATS/ETT or equivalent testing experience preferred
Familiarity with solar PV systems is a plus
Experience with Procore and scheduling tools preferred
SEL or other manufacturer-specific certifications preferred

Responsibilities

Lead implementation and enforcement of the site safety startup plan, including coordination of LOTO activities with the site LOTO owner
Facilitate daily Job Safety Analyses (JSAs) and crew safety briefings
Identify, assess, and communicate risks related to startup procedures, new personnel, and first-time energized equipment
Exercise and promote the Stop Work Authority to ensure a safe work environment
Ensure all commissioning personnel, including equipment manufacturers, complete required site-specific safety training
Maintain full visibility of RFI status, timelines, and priorities for assigned projects
Generate and submit RFIs in response to field conditions and design discrepancies
Perform independent system walkdowns, including one-lines, flow diagrams, and schematics
Verify equipment tagging accuracy throughout walkdowns
Identify documentation gaps across trades and multi-vendor packages
Prepare redline markups for review and approval by the Commissioning Manager
Participating in Factory Acceptance Testing alongside the Commissioning Manager
Develop a functional understanding of plant systems and operations through FAT involvement
Contribute to discussions on system design and plant functionality
Validate alignment between plant design, flow diagrams, and SCADA/HMI interfaces
Execute work in alignment with the commissioning plan, including all milestones and responsible parties
Monitor subcontractor progress and compile turnover documentation for each scope of work
Identify, document, and assign punch list items
Conduct field oversight to verify subcontractor work quality and scope compliance
Review subcontractor daily reports for accuracy and escalate discrepancies as needed
Prepare and submit detailed daily reports to the Commissioning Manager, including site conditions, work activities, completion status, and photo documentation
Utilize Procore and Timestamp Photos for consistent and accurate data collection
Support development of site-specific commissioning procedures using established templates
Review and validate procedures to ensure alignment with plant design and equipment requirements