Doyellon is a Mechanical Subject Matter Expert at Meta, bringing over a decade of military experience in nuclear operations and maintenance. He excels in critical problem-solving and has managed large-scale maintenance projects, coordinating diverse teams and vendors. He holds a degree in Nuclear Engineering Technology from Excelsior University.
His interests extend to microgrid mechanical systems and he has prior experience as a Microgrid Mechanical Technician. He also has a background in the US Navy.
Doyellon has successfully planned and executed over 6 large-scale maintenance periods, overseeing more than 200 projects.
Doyellon Garrett
Mechanical Subject Matter Expert at Meta
Social Circle, Georgia, United States
Overview
Topics They Care About
Nuclear Operations
With over 10 years of military experience in nuclear operations, maintenance, and training, this is a core area of expertise.
Critical Systems Maintenance
His background includes extensive experience in corrective and preventative maintenance, electric power distribution, and critical systems maintenance and testing.
Training Program Management
His military career involved significant roles in training program management, indicating an interest in developing technical skills.
Media Appearances
Doyellon has no verified media appearances
Work History
8-2025
Mechanical Subject Matter Expert at Meta
9-2021 - 8-2025
Critical Facilities Engineer at Meta
10-2020 - 9-2021
Microgrid Mechanical Technician at Enchanted Rock
9-2018 - 10-2020
Machinery Division Leading Chief Petty Officer at US Navy
3-2010 - 10-2020
Nuclear Machinist Mate at US Navy
Education
2018 - 2020
Nuclear Engineering Technology/Technician from Excelsior University
2005 - 2007
Education details unavailable from Stephen F. Austin State University
More Information
Social Presence :
Prographics :
Exp : 16
Location : Social Circle, Georgia, United States
Job Level : N/A
Designation : Mechanical Subject Matter Expert at Meta
