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Agaje O. KelvinAO

Agaje O. Kelvin

Security Operations Lead

€289/day
Portsmouth, GB
8-15 years

Average response time: 1 hour

About Agaje O.

Cybersecurity Consulting Executive and Enterprise Security Architect with 8+ years of leadership
experience building and scaling cybersecurity practices, leading complex transformation programs, and
delivering high-impact advisory across Africa and the MEA region.
Expert in security strategy, enterprise architecture, governance, SOC transformation, cloud security, and
regulatory alignment (ISO 27001, PCI DSS, NDPR, CBN).
At Teknowledge, I lead cybersecurity architecture design, consulting delivery strategy, business and
service-line strategy, and partner ecosystem development, while managing multi-disciplinary teams across
GRC, Threat Intelligence, Security Architecture, SecOps, and Cyber Analysis.
Recognized for developing high-performing teams, creating delivery methodologies, advising senior
executives, and driving measurable improvements in resilience, compliance, and operational maturity.


Core Competencies

Consulting & Practice Leadership
• Delivery governance, QA frameworks, operating models
• Executive advisory & transformation leadership
• Engagement oversight & value delivery

Enterprise Security Architecture
• Architecture blueprints, segmentation, Zero Trust
• IAM/PAM, cloud/hybrid security, secure access models
• Controls rationalization & enterprise modernization

Business & Portfolio Strategy
• Cyber service design & packaging
• Partner & OEM ecosystem development
• Pre-sales architecture, SOW development, solution strategy

Cyber Delivery & Transformation
• SOC transformation, detection engineering
• IR readiness, cyber resilience uplift
• Regulatory programs (ISO 27001, PCI DSS,NIST CSF, NDPR, CBN)

Team Leadership & Capability Building
• Recruitment, mentoring & scaling delivery teams
• Performance frameworks, career pathing, cross-domain development
• Workforce expansion (grew teams 4 → 12 across multiple domains)

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • TeKnowledge-Nigeria
    Security Operations Lead
    January 2024 - Today (2 years and 5 months)
    • Directed 24/7 SOC operations across 14+ countries, managing 40,000+ alerts quarterly with 100% SLA compliance.
    • Designed and deployed secure enterprise architectures: NGFW, DMZ jump hosts, VLAN segmentation, VPN access, and ERP–OT isolation.
    • Conducted client discovery and risk assessments, producing architecture proposals and remediation roadmaps (e.g., Stockgap Fuels LTD).
    • Introduced SOC workflow automation, reducing false positives and improving detection/response times.
    • Delivered executive-level risk reporting to CISOs, CTOs, and boards, ensuring alignment of technical risks with business strategy.
    • Partnered with GRC and engineering teams to maintain compliance with ISO 27001 , PCI DSS, NDPR, and CBN requirements.
    Security Operations Security Architecture
  • Lotus Beta Analytics Nigeria
    Information Technology Security Manager
    August 2023 - July 2024 (11 months)
    • Architected secure hybrid-cloud environments, deploying IAM, VPN, NGFW, and EDR solutions to strengthen perimeter and endpoint defenses.
    • Enforced data classification and DLP controls to protect customer and financial data.
    • Conducted vulnerability assessments and penetration tests, driving remediation aligned with NDPR and ISO 27001 .
    • Collaborated with GRC to align infrastructure security with enterprise risk appetite and compliance mandates.
    • Enhanced incident response readiness by developing playbooks and running tabletop simulations.
  • Bosak Microfinance Bank
    IT Manager – Security Operations
    January 2023 - December 2023 (11 months)
    • Achieved full compliance with CBN OFI Cybersecurity Framework, securing regulatory approvals and strengthening enterprise risk posture.
    • Led vulnerability assessments and penetration testing engagements, ensuring timely remediation and alignment with ISO 27001 and NDPR.
    • Designed and implemented Identity & Access Management and Data Loss Prevention controls to protect customer data and enforce access governance.
    • Operationalized security processes including incident response, disaster recovery, and access control across hybrid infrastructure.
    • Partnered with IT and server teams to deploy sustainable controls with minimal impact on business operations.
    • Delivered board-level briefings on risk posture, threat landscape, and strategic remediation plans.

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Education

  • BSC
    National Open University of Nigeria
    2024
    BSC
  • National Diploma Computer Software Engineering
    Dalewares Institute of Technology
    2013
    National Diploma Computer Software Engineering

Skill set

Categories