Oruaro Ese Email & Phone Number

• Delivered comprehensive ISMS metrics, audit results, and risk trend analyses to senior management, enhancing informed decision-making.
• Executed ISO/IEC 27001:2013 and SOC 2 Type I and II internal audits, ensuring compliance with external assessments.
• Expanded ISMS scope to new sites, updating documentation to align with compliance requirements.
• Conducted 15+ risk assessments, developed risk treatment plans, and reduced vulnerabilities by 30%.
• Spearheaded third-party security assessments and formalised audit findings into actionable reports.
• Led a Business Impact Analysis, identifying critical departmental processes and improving operational resilience.

• Directed a team to develop a custom app for single-site verification, reducing analysis time by 25%.
• Optimised 2G, 3G, 4G, and 5G networks through neighbour planning, configuration, and advanced KPI analysis.
• Evaluated RF systems and implemented design improvements, enhancing network performance and reliability.
• Monitored and optimised 2G network sites, achieving a 15% reduction in dropped calls.

• Planned and configured physical and soft engineering parameters for multi-generational networks (2G, 3G, 4G).
• Improved QoS by analysing drive test logs and KPI data, resolving issues like call drops and interference.
• Conducted GUL logfile analysis for VoLTE, achieving a 20% improvement in call setup success rates.

Lekki, Lagos, Nigeria

• Coordinated SSV tests and prepared comprehensive reports for 2G, 3G, and 4G networks.
• Analysed drive test logs, resolving interference and coverage gaps, and escalated unresolved issues promptly.
• Enhanced customer satisfaction by resolving complaints and improving Quality of Service metrics.

Lekki, Lagos, Nigeria

• Strengthened IT infrastructure security by installing and upgrading antivirus and firewall software.
• Diagnosed and resolved technical issues, reducing downtime by 40%.
• Delivered user training and support, ensuring smooth operational processes.

Bachelor Of Science - Bs, Information Technology And Business Information System

Advanced Diploma, Software Engineering