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Olumuyiwa Olufunso

@olumuyiwaolufunso1

Cloud Security Engineer at Johnson & Johnson who hardened cloud infrastructure and drove a remediation framework that reduced identified vulnerabilities by 40%.

United States
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At Johnson & Johnson, I partner with engineering on design reviews, threat modeling, and secure-by-default patterns. I review and harden Terraform and CloudFormation across AWS and Azure, and lead least-privilege IAM work.

I harden EKS, Kubernetes, and Docker workloads, and build Python and SOAR automation that makes detection, response, and compliance tasks repeatable. I also created a remediation framework that reduced identified vulnerabilities by 40% across Azure.

Previously, at Denali Advanced Integration, I designed Microsoft Sentinel as the primary SIEM, with custom KQL detection rules and automated response playbooks. I’m a U.S. Army veteran and hold AWS Certified Security – Specialty and Certified Kubernetes Administrator (CKA), among other certifications.

Experience

Work history, roles, and key accomplishments

Johnson & Johnson logoJJ
Current

Cloud Security Engineer

Feb 2022 - Present (4 years 8 months)

Partner with engineering on design reviews, threat modeling, and secure-by-default patterns. Harden Terraform, CloudFormation, EKS, and Kubernetes, and build security automation and anomaly detections.

DI

Vulnerability Management Analyst

Denali Advanced Integration

Jan 2018 - Dec 2018 (11 months)

Conducted vulnerability scans and assessments, prioritized findings, and recommended remediations for Windows systems and Azure workloads. Used Microsoft Defender for Cloud and CSPM tools to identify threats and automate remediation.

UA

Cyber Operations Analyst

U.S. Army

Jan 2017 - Dec 2017 (11 months)

Detected, identified, and responded to attacks against friendly networks. Planned and executed offensive and defensive cyber operations to disrupt threat actors.

Education

Degrees, certifications, and relevant coursework

Central Texas College logoCC

Central Texas College

Associate of Applied Science, Information Technology

Associate of Applied Science in Information Technology.

Colorado Technical University logoCU

Colorado Technical University

Bachelor of Science in Business Administration, Information Technology

Bachelor of Science in Business Administration with a focus on Information Technology.

Colorado Technical University logoCU

Colorado Technical University

Master of Science in Management, Information Systems Security

Master of Science in Management with a focus on Information Systems Security.

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