Open to opportunities

Albert Asuelimhen

@albertasuelimhen

Message

I strengthen security operations through incident response, threat hunting, and vulnerability remediation.

Canada

Message

What I'm looking for

I'm looking to strengthen defensive security through incident response, threat hunting, vulnerability remediation, cloud and identity security, and practical risk-reduction work.

I've supported security operations at Gibson Energy and Flutterwave, investigating alerts, containing incidents, and improving vulnerability remediation across enterprise environments.

At Flutterwave, I used Microsoft Sentinel, OpenSearch, Datadog, Tenable, Wiz, CrowdStrike, and SentinelOne for daily monitoring, threat hunting, Level 3 investigations, and MITRE ATT&CK-informed assessments. I also developed detection rules, playbooks, and automations; administered AWS security controls; and supported PCI DSS, ISO 27001, audit preparation, and risk remediation.

I bring hands-on experience across endpoint, cloud, identity, and application security, translating technical findings into practical risk-reduction actions and stakeholder guidance.

Experience

Work history, roles, and key accomplishments

System Administrator

Gibson Energy

Feb 2025 - Apr 2026 (1 year 2 months)

Administered Microsoft Defender for Endpoint and Microsoft 365 security controls, monitored endpoint security posture and alerts, and supported vulnerability remediation and enterprise compliance activities. Collaborated with infrastructure and cybersecurity teams to investigate, contain, and resolve security-related incidents while maintaining business continuity.

Microsoft Defender For Endpoint Microsoft 365 Active Directory Microsoft Entra ID MFA Vulnerability Management Incident Response