Vetted SpecialistsExample profileYuki T.Senior Utilities Engineer, 300mm FabOwned UPW, process cooling water and bulk-gas systems (N2, Ar, H2) for a 300mm fab — capacity model updated quarterly against tool-install forecastsDelivered a 4,000-ton chilled-water expansion and second N2 generator on a live sub-fab with zero unplanned tool downtimeCut UPW reject-water losses 18% through RO recovery redesign; led SEMI S2 utility reviews for 40+ tool installsUPW / bulk gasesCapacity modelingPE
Vetted SpecialistsExample profileHector M.Utilities Engineer, Propulsion Test ComplexEngineered LN2 and LOX storage, GN2/GHe high-pressure distribution and deluge-water supply for two engine test standsLed a 12.47 kV substation expansion and 3 MW backup-generation project from load study through commissioningBuilt the utility reliability program: criticality ranking, PdM routes and RCA process that cut test-day utility holds by 45%CryogenicsMV distributionNFPA 70E
Vetted SpecialistsExample profileNaomi C.Plant Utilities Engineer, Battery Cell PlantOwned chilled water, dry-room process air, compressed air and industrial wastewater for a 1.2M SF cell plant on 24/7 rotationRan the central utility plant expansion for a second production phase: 2 chillers, 2 air compressors, NMP-recovery utility tie-insDelivered $1.9M annual energy savings through chiller-plant sequencing, VFD retrofits and a demand-response programCUP projectsEnergy managementCEM