Tim Callis

Tim Callis is an experienced Business Data Analyst currently employed at Absolute Facility Solutions, LLC, where responsibilities include enhancing and deploying ARCHIBUS to address customer facility and logistics challenges. Prior expertise includes serving as Lead Developer and Senior ARCHIBUS Engineer at ISM Services, Inc., overseeing major and minor system deployments, and improving processes through the development of standard operating procedures. Tim also held positions as Access Control Manager at New Age Protection, Inc., and Sr. Facilities Infrastructure Specialist at Facilities Solutions Group, LLC, where responsibilities encompassed security policy enforcement and data management, respectively. Previous roles included Vulnerability Analyst at SRS Technologies and Senior Modeling Analyst positions at both SAIC and Geometric Solutions, Inc., focusing on high-resolution modeling and data analysis for military applications.