Provides scheduled and unscheduled line maintenance for E170/E190 aircraft in Bermuda. Responsibilities include troubleshooting, defect rectification, maintenance certification, AOG response, aircraft recovery, technical documentation, and coordination with MCC, CAMO, flight crews, logistics, and maintenance providers. The role requires an ICAO-recognized aircraft maintenance licence, E170/E190 type training, recent airline line-maintenance experience, and strong independent troubleshooting capability.