Billy Ranggannata

bertanggung jawab dan loyalitas tinggi

hvac&mechanical - Paris van java mall Bandung - Bandung

(2015-01 - 2020-12)

• operasional
• monitoring
• maintenance
• prepentive
• mesin chiler&pompa centrifugal
• cooling tower
• vsd
• exhaust
• ac fcu,split,ahu,fresh air
• instalasi pemipaan
• suport/perbaikan complain tenant
• rekap & report engineering general - Indah Plaza mall - Bandung

(2013-01 - 2014-12)

teknisi general - Hypermarket Mtc Bandung - Bandung

(2011-01 - 2012-12)

teknisi/engineering - Hotel Chara - jl.Gatsu Bandung

(2010-01 - 2010-12)

Listrik - Smk Angkasa (2021-01 - 2024-12)