Simbi O.
Vulnerability Management Analyst | Information Security | SEIM | Cybersecurity Risk Professional
- Role
- Vulnerability Management Engineer at Top Group Technologies
- Location
- Houston, TX, US
- LinkedIn followers
- 500 followers
About Simbi O.
Experienced and motivated cybersecurity professional with a strong background in…
Experience
Vulnerability Management Engineer
May 2020 — Present
Identified, assessed, and mitigated cybersecurity vulnerabilities in Top Group Tech\'s networks and systems.• Conducted and customized Tenable scans, producing detailed reports; delivered actionable insights to management, leading to a 30% reduction in security risks and enhancing overall system integrity. • Developed and enforced security policies aligned with architectural frameworks, identifying and mitigating high-risk vulnerabilities, which resulted in a 40% reduction in overall system risks.• Scrutinized user access and permissions, pinpointing and resolving excessive privilege issues, cutting unauthorized access risks by 35% and bolstering data protection protocols across the organization. • Implemented cloud CIS Benchmark configurations within Infrastructure-as-Code (IaC) pipelines, automating security baselines and reducing misconfigurations by 30%.• Led comprehensive \'lessons learned\" reviews after significant security incidents, pinpointing successful strategies and potential enhancements that situations to reaction time 35% and bolstered overall system resilience by 20%• Supervised comprehensive credential scans with Tenable on both Windows and Linux systems, uncovering 120+ critical vulnerabilities and enhancing system security posture by 38% through prompt and effective remediation strategies.• Realized detailed vulnerability assessments using industry-standard tools to detect and prioritize over 300 vulnerabilities, leading to a 50% reduction in high-risk security threats through timely remediation actions.
Education
University of Lagos
Bachelor of Science - BS
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