- J&J Worldwide Services (Bethesda, MD)
- …and Responsibilities** + Inspect, repair, maintain and install - commercial and industrial HVAC/R equipment and associated components, at a Journeyman's level of ... hydronic) pumps, motors, motor starters, variable frequency drives (VFD's) motor control centers (MCC's), electrical disconnects, air compressors, air driers, … more
- KBR (Washington, DC)
- …Unit. CIP provides expertise in the design, installation, and maintenance of Electronic Security Systems (ESS) and Utilities/ Control Systems for the DoD, ... to provide heating, ventilation, and air-conditioning for buildings and industrial processes. + Reads meters and gages or automatic...gases, voltage load and generator balance. + Adjusts manual controls or overrides automatic controls to bring… more