Bosola Omisore

Security Analyst @Capgemini

Conduct vulnerability assessments, risk analyses and security audits to identify potential threats and weaknesses in systems, networks, and applications. • Support timely decision-making by providing reports and updates on identified vulnerabilities, suspicious activities, and threats posed, and recommended appropriate mitigation plans. • Maintained effective monitoring and alerting using SolarWinds. • Create and maintain security documentation, including diagrams, procedures, and incident reports. • Ensure strict adherence to data integrity and handling the installation, implementation, and publishing of firewall policies with Checkpoint, FortiGate and Cisco ASA Firewalls. • Collaborate with cross-functional teams to develop and maintain security policies and procedures to ensure compliance with industry standards and regulations. • Provide recommendations to management on improving security posture and reducing risk. Achievements: • By utilizing ServiceNow, an ITSM tool, I have improved the resolution of issues by handling initial contact for incoming alerts or calls and documenting tickets, thus enhancing efficiency levels. • I Identified and mitigated a critical vulnerability in the company\'s email system, preventing a potential data breach. • I conducted a successful security awareness campaign, resulting in a 25% decrease in security incidents caused by employee errors. • I assisted in the implementation of a new security information and event management (SIEM) system, improving security monitoring and incident response capabilities.