Elizabeth Sesebor

Designed and deployed a multi-OS virtual lab environment (Ubuntu, Kali, Nessus, Wazuh) to simulate advanced penetration testing and defense scenarios.

Configured and managed Wazuh SIEM for real-time log aggregation and comprehensive security monitoring across diverse systems.

Executed network reconnaissance using Nmap to identify hosts, services, and potential vulnerabilities, strengthening network defense capabilities.

Performed web application security testing with Nikto and Curl, uncovering critical vulnerabilities and enhancing application resilience.

Conducted Nessus vulnerability scans to detect CVEs and validate remediation efforts, improving system security posture.

Analyzed network traffic on Windows systems to detect anomalies and potential threats, bolstering incident detection skills.

Practiced incident response protocols for simulated security incidents, developing critical skills in threat containment and resolution.

Conducted in-depth data analysis and visualization using Python, Excel, and PowerBI, generating actionable insights to enhance business understanding.

Implemented secure digital filing systems, enhancing client data protection and ensuring compliance with data integrity standards.

Automated key administrative processes, reducing manual workload by 25% and improving operational efficiency.

Presented complex data findings and strategic recommendations to stakeholders, facilitating informed decision-making.

Oversaw business administrative operations and vendor communication, ensuring seamless workflow and compliance with reporting standards.

Managed extensive data entry from diverse sources into spreadsheets and SQL databases, maintaining high levels of accuracy and data integrity.

Achieved a notable 30% increase in revenue by implementing effective sales strategies, from lead prospecting to closure.

Negotiated pricing, package discounts, and long-term contracts, consistently exceeding revenue generation targets.

Utilized CRM software (Bitrix-24) to meticulously monitor sales funnels, schedule tasks, and maintain accurate pipeline records, optimizing sales processes.

Implemented targeted social media and digital marketing campaigns, significantly boosting customer engagement and lead generation.

Provided comprehensive after-sales technical advice, fostering strong, long-term client relationships and improving customer satisfaction.

Developed and delivered dynamic sales proposals and conducted sales visits, effectively presenting complex products and services to diverse clients.