Open to opportunities

Luke Olaosebikan

@lukeolaosebikan

Message

Senior data protection and cloud cybersecurity engineer with 9+ years securing AWS/Azure and improving SOC outcomes.

United States

Message

What I'm looking for

I’m looking for a senior role where I can lead data protection and cloud security, strengthen SOC detection/response, automate controls, and drive compliance/Zero Trust improvements with measurable risk reduction.

Senior Data Protection, Cybersecurity, and Cloud Security Engineer with 9+ years of experience across financial, healthcare, and telecommunications industries. I secure cloud environments (AWS & Azure) with a focus on identity, monitoring, and data protection controls—driving data protection engineering, DLP implementation, encryption, and backup/recovery strategies.

I also strengthen security operations through SIEM monitoring, incident response, and threat investigation and hunting (MITRE ATT&CK, alert tuning, root cause analysis). Currently, as a Sr.DataProtectionOperationEngineer at BECU CreditUnion, I implement and manage DLP, data classification, and data lifecycle management, administer Azure AD/Active Directory IAM controls, automate security operations with Python and PowerShell, and maintain security documentation, runbooks, and audit evidence to support compliance and control validation.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Protection Engineer

Current

Becu Credit Union

Jan 2023 - Present (3 years 3 months)

Implemented and managed enterprise data protection controls including DLP, data classification, and data lifecycle management, strengthening secure handling and retention. Managed backup validation/recovery testing and investigated security incidents using SIEM and audit logs, while automating security operations and reporting with Python and PowerShell.

Data Classification Data Lifecycle Management SIEM Incident Response Python PowerShell

Lead Cybersecurity Engineer

Mb2 Dental Solutions

Jul 2021 - Jan 2023 (1 year 6 months)

Led enterprise cybersecurity strategy spanning data protection, identity security, cloud environments, and security operations aligned to business risk and regulatory needs. Directed SOC activities (SIEM monitoring, threat detection, threat hunting, incident response), strengthened IAM and Zero Trust controls, improved cloud security posture, and managed vulnerability remediation and audit readine

Security Operations SIEM Threat Hunting Incident Response

Lead Security Analyst

Ribbon Communications

Apr 2017 - Jul 2021 (4 years 3 months)

Led end-to-end security operations and incident response, including SIEM-based threat detection, triage, investigation, and remediation. Directed threat hunting using MITRE ATT&CK, optimized SIEM alert tuning to reduce false positives, and supported data protection, IAM/PAM, vulnerability management, and compliance/audit readiness activities.

Incident Response IAM (MFA RBAC)Privileged Access Management (PAM)Vulnerability Management Alert Tuning