CBRE serves clients through four business segments: Advisory (leasing, sales, debt origination, mortgage servicing, valuations); Building Operations & Experience (facilities management, property management, flex space & experience, critical infrastructure); Project Management (program management, project management, cost consulting); Real Estate Investments (investment management, development). Other Job Titles: commercial, maintenance tech, maintenance assistant, porter, building technician, building operator, electrician, plumber, carpentry, technician, facility technician, plumbing, HVAC unit, drywall, preventative maintenance, painting, handyman.