David McCalla

David McCalla is a seasoned cybersecurity professional with extensive experience in the energy sector. Currently serving as a Senior Cybersecurity Engineer at GE Gas Power since April 2023, David has held a key role in cybersecurity and HMI solutions at Nexus Controls, a Baker Hughes business, since July 1994. Previous positions include Senior Cyber Security and HMI Solutions Engineer at Baker Hughes from July 2017 to November 2020, and Plant Software Lead Engineer at GE Energy from July 2009 to July 2012. David's career began at GE Oil & Gas, where David worked as a Senior Cyber Security and Network Engineer in July 1994.