Charette Johnson

About Charette Johnson

Detail-oriented and proactive Cybersecurity Analyst with experience in cybersecurity, specializing in real-time threat detection, incident response, and network security. Proficient in leveraging advanced security tools such as Splunk, Microsoft Defender, and Google Chronicle to monitor, analyze, and mitigate potential threats. Proficient at performing analysis, investigating security incidents, and integrating threat intelligence to enhance security posture. Possess strong analytical skills, attention to detail, and excellent communication abilities, with relevant certifications including Cysa+, Azure, and CompTIA Security+. Demonstrated ability to work effectively under pressure and collaborate with cross-functional teams to safeguard organizational assets and data. I am open to Cyber Security Analyst type roles. Please feel free to contact me and connect if you have roles you think I may be a fit for.

Experience

1. Cybersecurity Threat Intelligence Lead

   Vertiv

   Feb 2025 — Present

   10 % reduction in alerts by tuning our top 10 alertsParticipating in Mandiant Audits by improving our cyber threat intelligence programSetting up documentation on our ransomware alert processCoordinating with our Security Engineering team to build out alerts for automationResearching various open sources for dark web intelligenceAttending conferences and training related to threat intelligenceCoordinating vulnerabilities to the vulnerability management teamFinding the most update to date information for threat actors and malware related to our industryWorking with 3rd party risk team to develop processesBuilding relationships with our social media and legal team

Education

• University of Cincinnati

  Bachelor of Applied Science - BASc, Information Technology