I've led cybersecurity programs for the U.S. Air Force, securing three network enclaves at F.E. Warren through NIST SP 800-53 RMF implementation, continuous monitoring, and ATO delivery. My quarterly Nessus and RMF risk assessments reduced known vulnerabilities by 40%, while a consolidated security dashboard improved task visibility and prioritization.
At Sierra Nevada Corporation, I accelerated ATO artifact collection as an ISSE and restored a slipping authorization schedule within my first month. Across network operations, physical security, SIEM logging, backups, and satellite communications, I've led teams, mentored airmen, and maintained zero security intrusions during a 36-month overseas assignment.

