The Aviation MX Tech/Lin position at Federal Express Corporation involves providing safe and efficient maintenance for aircraft, including repair, engine run, taxi, and troubleshooting at various maintenance locations. The role requires executing both planned and unplanned maintenance tasks in accordance with appropriate manuals, ensuring minimal delays and cancellations. The technician will also be responsible for communicating exceptions, creating accurate write-ups, and accepting daily work release plans in the absence of a manager or lead.