Casandra McMahon

Background

About Casandra McMahon

Currently, I am a Security Analyst with TriNet. Previously, I was a Senior Cybersecurity Consultant with e360 where I conducted security and advisory assessments across multiple security frameworks including NIST, CIS, ISO-27701/2, Ransomware Readiness, and focused on vulnerability management. Before that, I was an Information Security Associate with RSI Security. My day-to-day activities included developing gap analysis reports for clients based on NIST 800-171, CMMC, and PCI DSS security frameworks, providing in-depth remediation recommendations based on observations of client information system configurations, developing and implementing security policies and procedures to safeguard both internal and external company information and systems, as well as conducting incident response, forensic analysis, and coordinating remediation with urgency. I was also an Operations Specialist in the United States Navy where I held a Secret clearance from 2012-2018, it has since expired but I am considered Favorable. During my time in the military, I operated marine electronic navigation instruments including surveillance and altitude radars to maintain Combat Information Center (CIC) displays of strategic and tactical information, evaluated presentations and tactical situations to make strategic recommendations to supervisors based speed and distance of enemy contacts, I was also qualified on multiple combat information systems to include the Ships Self-Defense System (SSDS) as a MK1 Operator and Global Command and Control System-Maritime (GCCS-M).