Lucas Chumley
About Lucas Chumley
Lucas Chumley is a Sr. Solution Architect, Incident Response at SentinelOne in Knoxville, Tennessee, with extensive experience in cybersecurity and automation.
Title
Lucas Chumley holds the position of Sr. Solution Architect, Incident Response at SentinelOne in Knoxville, Tennessee, United States.
Current Employment
Lucas Chumley is currently employed at SentinelOne as a Sr. Solution Architect, Incident Response based in Knoxville, Tennessee. His role involves incident response and solution architecture, demonstrating his expertise in cybersecurity and incident handling.
Previous Roles at SentinelOne
Before becoming Sr. Solution Architect, Incident Response, Lucas Chumley served as a Sr. Security Solution Engineer at SentinelOne for a year from 2019 to 2020 in Knoxville, Tennessee Area. This role was his immediate predecessor position within the same company, reflecting his career growth and development within SentinelOne.
Career at Fidelis Cybersecurity
Lucas Chumley has held multiple positions at Fidelis Cybersecurity. He served various roles including Sr. Cybersecurity Engineer from 2018 to 2019, Cybersecurity Engineer from 2017 to 2018, Product Specialist - Endpoint Security Products from 2015 to 2017, and Sr. Solution Integration Engineer from 2014 to 2015 in the Knoxville, Tennessee and Houston, Texas areas. These roles collectively span five years and showcase his extensive experience in cybersecurity engineering and product specialization.
Experience at AccessData
Between 2011 and 2014, Lucas Chumley worked in Houston, Texas for AccessData in two roles: Advanced Solutions Engineer from 2013 to 2014 and Sr. eDiscovery Consultant and Application Support Specialist from 2011 to 2013. His responsibilities in these positions involved advanced solutions engineering and support for electronic discovery applications.
Community Building in Cybersecurity
Lucas Chumley established a community for cybersecurity professionals which grew from four members to hundreds globally within 18 months. This initiative reflects his commitment to collaboration and knowledge sharing within the cybersecurity domain.
Technical Expertise and Automation
Lucas Chumley possesses proficiency in multiple scripting languages such as Powershell, Batch, Bash, Python, AppleScript, and VBS. He has developed comprehensive incident response playbooks and automated processes for detection, containment, remediation, and recovery. His technical skill set underpins his passion for threat hunting and process automation.
Focus on Human Element in Cybersecurity
In his approach to cybersecurity, Lucas Chumley emphasizes the human element, considering the roles of perpetrators, defenders, and victims in cyber attacks. This philosophy drives his initiatives to automate repetitive tasks, thereby allowing more resources to be directed towards communication and enablement of peers and clients.