Jobs at Citrine LLC

Field-based Mechanical Technician responsible for operation, maintenance, troubleshooting, commissioning, and repair of commercial and industrial HVAC, boiler, and chiller systems. Perform diagnostics, preventative maintenance, system testing, commissioning/retro-commissioning, TAB, combustion analysis, and equipment inspections. Collaborate with clients and project teams, support installations, mentor junior technicians, maintain field documentation, and follow safety procedures while traveling between client sites.

Perform structural analysis, design, and documentation for commercial, industrial, residential, and infrastructure projects. Develop drawings, calculations, and specifications; apply codes and standards; support construction through site visits, observations, contractor support, and multidisciplinary coordination to ensure safe, cost-effective project delivery.

Perform power system studies (short-circuit, coordination, arc flash, load flow) using SKM/ETAP; produce reports, one-line diagrams, and specifications; evaluate and improve electrical distribution systems; perform site visits, support design, construction, commissioning, and client coordination for industrial, commercial, utility, and government projects.