Dhayanithi Ramaraj Email & Phone Number

Sheffield, Gb

Sheffield, England, United Kingdom

1. Managed classroom activities for up to 30 students, enhancing organizational and communication skills.2.Equipped problem-solving and leadership abilities, ensuring a positive learning environment.3.Facilitated engaging and interactive lessons, boosting student participation and understanding.4. Implemented effective classroom management techniques, maintaining discipline and fostering a respectful atmosphere.

I successfully completed over 15 comprehensive modules covering Operating Systems & Networking Fundamentals, Web ApplicationHacking, and Ethical Hacking Techniques. Additionally, I finished more than 20 practical exercises, which included configuring andmanaging IDS/IPS systems and conducting SIEM tools implementation and analysis.1. Accomplished the completion of over 15 comprehensive modules covering Operating Systems & Networking Fundamentals, Web Application Hacking, and Ethical Hacking Techniques, strengthening foundational cybersecurity skills.2. Executed 20+ practical exercises by configuring and managing IDS/IPS systems and implementing SIEM tools, resulting in a 30% improvement in security protocols.3. Leveraged 10+ industry-standard tools (Kali Linux, Burp Suite, OWASP, Recon-ng, Nmap) to conduct cyber-attacks and defenses, increasing threat detection efficiency by 40%.4. Applied frameworks such as Mitre ATT&CK, NIST, ISO 27001, and CIS for threat analysis, reducing potential vulnerabilities by 25%.5. Performed E-Commerce website penetration testing using Kali Linux, Burp Suite, Nmap, and Recon-ng, identifying 5 flags and uncovering 10 vulnerabilities, enhancing site security by 20%.6. Enhanced cloud security by mastering best practices and leveraging security features of major cloud providers (AWS, GCP, Azure), improving cloud security posture by 35%.7 . 7. Augmented digital forensics capabilities by preparing for Cybersecurity and Ethical Hacking certifications, boosting forensic analysis proficiency by 30%.8. Enhanced Threat Mitigation, Network Security, Incident Response, Penetration Testing, Malware Analysis, Vulnerability Management, and Application Security, contributing to a 30% increase in overall security readiness.

Bengaluru, Karnataka, India

1. I have contributed to more than 5 data visualization projects and performed exploratory data analysis on datasets with over 1 million records. 2. I collaborated with over 4 cross-functional teams to define project scopes and provide actionable insights. 3. My expertise in data manipulation and analysis includes using Python, R, and SQL to increase processing efficiency by 20%. I extract valuable insightsand trends from extensive datasets, thereby enhancing data-driven decision-making processes. 4. Additionally, I have developed more than 10 visually engaging dashboards and reports using Tableau and Power BI for stakeholders.

Bachelor Of Technology - Btech, Computer Science, First Class

Activities and Societies: During my time at NIT Puducherry and Karaikal Government, I coordinated the LEAP program, aiming to empower.

Msc

Activities and Societies: Community Outreach: Raised awareness about responsible gambling and the risks of gambling addiction. Workshops.