Olushola Odeyingbo
@olusholaodeyingbo
Experienced cybersecurity professional specializing in healthcare and cloud security.
What I'm looking for
I am a cybersecurity and data center operations professional with over 15 years in IT and 7+ years focused on cybersecurity, specializing in vulnerability assessment, incident response, and SIEM operations across healthcare, enterprise, and cloud environments.
I design and enforce IAM frameworks, Zero-Trust architectures, and RBAC models to ensure least-privilege access and regulatory compliance, and I translate policy into measurable controls aligned with HIPAA, NIST 800-53, ISO 27001, SOC 2, and GDPR.
Technically, I am proficient in Splunk, Sentinel, AWS, Azure, GCP, Python, Ansible, and Terraform, and I automate security operations, run forensic investigations, and harden systems to reduce risk and mean time to containment.
I have led SIEM/SOAR integrations, vulnerability remediation programs, phishing simulations, and audit readiness efforts, achieving measurable reductions in critical findings and containment times while building security-first cultures through training and cross-functional collaboration.
Experience
Work history, roles, and key accomplishments
Healthcare Cybersecurity Analyst
Globus Medical Inc.
Jul 2025 - Present (6 months)
Orchestrates real-time monitoring and analysis of security events across patient care systems and cloud platforms, automated 70% of incident triage with SIEM/SOAR integrations and reduced high-critical vulnerabilities by 45% within 6 months.
Healthcare Cybersecurity Analyst
Heart To Heart Health Care Services
Sep 2022 - Jul 2025 (2 years 10 months)
Monitored networks and systems using SIEM to investigate 50+ incidents annually, reduced average response time by 30%, deployed endpoint protection across 300+ devices and supported HIPAA risk assessments across 10 clinical departments.
Healthcare Cybersecurity Analyst
Youth Consultation Service
Mar 2022 - Jul 2024 (2 years 4 months)
Led incident response for phishing, ransomware, and insider threats, cutting average response time by 40% and implementing RBAC that reduced inappropriate PHI access by 60% while maintaining zero compliance violations.
Conducted comprehensive security assessments and managed incident investigations and remediation, enforced access control and identity management protocols, and ensured regulatory-aligned cybersecurity frameworks across IT and cloud environments.
Software Engineer
Mikano International Limited
Nov 2013 - Jan 2019 (5 years 2 months)
Designed and maintained software systems while hardening OS and cloud environments, monitored logs and cloud trails to detect suspicious activity, and supported ISO27001/SOC2/HIPAA compliance initiatives.
IT Support Lead
Dizengoff Motorola W.A (Nigeria) Ltd
Sep 2009 - Nov 2010 (1 year 2 months)
Managed network devices and firewall rules, analyzed IDS/IPS and firewall logs to detect intrusions, performed vulnerability scanning and responded to network-based attacks to maintain secure operations.
Education
Degrees, certifications, and relevant coursework
Great Learning
Postgraduate Certificate, Cybersecurity
2024 - 2025
Completed a CompTIA Security+ bootcamp focused on foundational cybersecurity principles, threat management, and certification preparation.
The University of Texas at Austin
Post-Graduate Diploma, Cybersecurity
2024 - 2024
Completed a Post-Graduate Diploma program in Cybersecurity covering risk management, incident response, and security tools.
University of Debrecen
Master of Science, Software and Information Systems
2011 - 2013
Earned a Master’s in Software and Information Technology focused on information systems and software engineering concepts.
Lead City University
Bachelor of Science, Computer and Information Science
2004 - 2009
Completed a Bachelor’s in Computer and Information Science with coursework in computing fundamentals and systems.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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