Actalent
Menomonee Falls, WI
Data Center Mechanical QA/QC Inspector / Engineer Position Overview We are seeking an experienced Data Center Mechanical QA/QC Professional to oversee the installation, inspection, and commissioning of critical cooling and HVAC infrastructure. This role ensures all mechanical systems meet strict design specifications, safety standards, and uptime requirements. You will manage quality control processes from factory testing through Level 5 Integrated Systems Testing (IST). Key Responsibilities Technical Inspections & Quality Control System Inspections: Oversee installation quality for chillers, cooling towers, CRAH/CRAC units, direct-to-chip liquid cooling, and air handling equipment. Piping & Ductwork: Witness and validate hydrostatic pressure testing, weld inspections, and insulation integrity. Airflow Management: Verify hot/cold aisle containment setups, raised floor seals, and overall airflow balancing. Deficiency Management: Identify,...

