Samuel Fabeyo
@fabeyor
Highly skilled cybersecurity professional with over 12 years of extensive experience in technical se
What I'm looking for
As a seasoned cybersecurity expert with over 12 years of experience, I have developed a strong background in security operations, incident response, threat intelligence, and cloud security. My expertise has enabled me to reduce security incidents by 98% and enhance security compliance across various sectors. I possess a proven ability to manage and secure enterprise environments through advanced threat detection, penetration testing, and implementation of robust security controls.
Throughout my career, I have demonstrated success in leading technical teams to deliver exceptional results. My proficiency in cybersecurity strategy and governance, risk assessments, and audits has allowed me to excel in fast-paced environments. I am adept at working with various stakeholders to deliver exceptional results.
My passion for cybersecurity is evident in my achievements, including enabling Interswitch to record the lowest financial losses due to cybersecurity incidents, uncovering and leading the prosecution of cybercriminals involved in BEC scams, and maturing the FIIRST Team, resulting in significant value and revenue generation.
Experience
Cybersecurity Architect
St. Lawrence College
Jan 2022 - Feb 2023 (1 year 1 month)
Managed the cloud security architecture, assessed IT projects for risk and compliance, and facilitated secure cloud migrations. Implemented Azure-based Cloud Security Architecture, provided technical guidance on Azure security tools, and actioned cybersecurity decisions. Supported in securing infrastructure application architectures and developed security metrics for performance insights while bal
Security Operations Centre Manager
Interswitch Group
Feb 2022 - Feb 2023 (1 year)
Led a team of five direct reports and a managed service provider in a 24/7 Security Operations Centre (SOC) that served eight business lines in over six countries. Reduced recurrent security incidents by 98% within 16 months and increased security compliance by 25%. Executed all Managed Services, improved relationships with security partners, and optimized all rendered services per the established
SOC Incident Response Manager
Interswitch Group
Feb 2022 - Feb 2023 (1 year)
Managed security incidents and emergency responses and provided leadership support for security operations analysts and incident handlers. Improved detection and response times for security incidents by over 95%, enhancing operational resilience. Contributed to the enterprise's problem management reviews, eliminated bottlenecks, and improved availability of critical systems to 99.95%. Redeveloped
Information Security Engineer
Interswitch Group
Jan 2022 - Feb 2023 (1 year 1 month)
Conducted security audits and assessments on the infrastructure to identify and mitigate security vulnerabilities and risks. Reduced high-level security incidents by 75% by optimizing available security controls and processes. Developed and updated security operating procedures (SOPs), incident response playbooks, Information Security policies, procedures, and guidelines documents. Implemented adv
Lead Security Analyst
CyberSOC Africa (MSSP)
Jul 2018 - Jan 2019 (6 months)
Performed top-tier security services focusing on incident response, cybercrime investigations, threat intelligence, and other SOC-related activities. Reduced attack surfaces in enterprise environments by over 90% through continuous assessments, recommendations, and implementation of industry-standard security controls. Conducted in-depth malware analysis and forensics investigations to trace and m
ICT Security System Engineer
Lumenave (MSP)
Jun 2014 - Jul 2017 (3 years 1 month)
Implemented technical security controls (e.g., SIEM, DAM, AV, NAC) and delivered security support services to clients. Managed complex projects and clients, resolving complex problems and spearheading development and application of best practices. Performed Proofs-of-Concept and Proofs-of-Value on technical controls. Designed and implemented network security solutions, enhancing client network res
System Support Analyst
Buktek & Buktech
Apr 2012 - May 2014 (2 years 1 month)
Investigated system and network bottlenecks and performed appropriate resolutions to reduce downtime. Managed administrative functions such as server provisioning and content updates. Installed security patches to address vulnerabilities, enhancing system security. Provided technical support to users, resolving issues promptly to maintain productivity.
Tech stack
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Website
fabeyor.medium.comSocial media
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