Toluwanimi Oladele-Ajose

Threat & Vulnerability Management Analyst

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Career Summary

I'm an IT and cybersecurity professional with hands-on experience supporting enterprise infrastructure, vulnerability management, endpoint security, healthcare IT, and security operations. My goal is to continue growing as a Threat & Vulnerability Management Analyst while expanding my skills in cloud security, detection engineering, and security automation.

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Work Experience

SOC Analyst

CYDEO - Remote

2025-02-01 - 2025-08-31

Monitored security events and investigated SIEM alerts using QRadar and Splunk, performed endpoint investigations with CrowdStrike Falcon, and built Python automation scripts to support SOC workflows.

  • Monitored security events and investigated alerts across SIEM platforms.
  • Worked with IBM QRadar and Splunk to triage and analyze security incidents.
  • Used CrowdStrike Falcon for endpoint investigation and threat detection.
  • Performed packet analysis using Wireshark.
  • Created Python automation scripts to streamline repetitive SOC tasks.
  • Tracked and documented findings using JIRA.
Threat & Vulnerability Management Analyst

Estée Lauder Companies (via Provalus) - Remote

2024-06-01 - 2025-01-31

Conducted enterprise vulnerability assessments and managed attack surface exposure, validating over 1,500 vulnerabilities and running bi-weekly scans across 100+ applications to reduce organizational cyber exposure.

  • Conducted enterprise vulnerability assessments across a large application portfolio.
  • Validated over 1,500 vulnerabilities to confirm accuracy and prioritize remediation.
  • Managed attack surface exposure using Cortex Xpanse.
  • Performed bi-weekly vulnerability scans across 100+ applications with Tenable.io.
  • Assisted remediation teams with vulnerability prioritization based on CVSS and business risk.
  • Helped reduce the organization's overall cyber exposure.
IT Operations Coordinator

Hope ER - Lufkin, TX

2025-09-01 - Present

Coordinate healthcare IT operations for an emergency care facility, supporting critical clinical equipment (CT scanners, X-ray machines, and ultrasound systems) and network infrastructure to keep patient care systems reliable and secure.

  • Support critical clinical equipment including CT scanners, X-ray machines, and ultrasound systems.
  • Troubleshoot network connectivity and infrastructure issues affecting patient care.
  • Maintain healthcare system uptime and reliability.
  • Collaborate with vendors on medical device integrations.
  • Ensure compliance with healthcare IT standards.

Education

Angelina College

Associate Degree in General Studies

Stephen F. Austin State University

Bachelor of Science in Computer Information Systems, Minor in General Business — Graduated 2024

University of Illinois Springfield

Master's Degree in Cybersecurity Management — Expected Graduation May 2028