Looking for a job

Abdulazeez Mustapha

@abdulazeezmustapha

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I build security programs that reduce vulnerabilities, strengthen compliance, and protect enterprise infrastructure.

Nigeria

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What I'm looking for

I'm looking to lead or support enterprise security programs where I can strengthen compliance, reduce vulnerabilities, improve incident response, advise executives, and build practical security solutions across cloud, infrastructure, and networks.

I've led cybersecurity programs at Nactive & Co Tech Limited, reducing critical vulnerabilities by 70% through penetration testing, remediation, compliance initiatives, and incident-response playbooks.

Across financial services, healthcare, and technology clients at TCInnovate, I designed cloud, network, IAM, endpoint protection, SIEM, and EDR solutions. My work includes ISO 27001, NIST, CIS, NDPR, and HIPAA assessments, security workshops that improved awareness by 60%, and executive security strategy support.

Earlier at Chert System Solutions, I built and supported enterprise infrastructure, maintained 99.9% uptime, and resolved tier-2 and tier-3 incidents with a four-hour average response time. I bring hands-on experience across AWS, Azure, virtualization, firewalls, Active Directory, threat intelligence, and vendor management.

Experience

Work history, roles, and key accomplishments

Cybersecurity Consultant

Nactive & Co Tech Limited

May 2025 - Feb 2026 (9 months)

Managed cybersecurity programs and compliance initiatives, led penetration testing and vulnerability remediation, and supported executive leadership with IT strategy and vendor management.

Penetration Testing Vulnerability Management NDPR Compliance ISO 27001 HIPAA Incident Response Security Awareness Threat Monitoring Vendor Management

Technical Consultant – Cybersecurity

TCInnovate

Nov 2024 - Jun 2025 (7 months)

Designed security solutions for clients across financial services, healthcare, and technology sectors, conducted security assessments and compliance audits, and built training programs and technical documentation.

Security Assessments Compliance Audits ISO 27001 NIST CIS Network Security Cloud Security IAM Endpoint Protection SIEM EDR Incident Response Vulnerability Management

Information Technology Support Engineer

Chert System Solutions

Oct 2023 - Oct 2024 (1 year)

Built IT infrastructure from concept to deployment using enterprise virtualization and networking technologies, managed data center operations, and provided technical support for critical business systems.