Senthil Chockkalingam

Years of Experience in Cyber Security Training

18

Teaching Experience in detail in Cyber Security Training

I have over 18 years of experience in the IT and cybersecurity domain, with the last six years focused on securing complex global enterprise environments. During this time, I have mentored and trained numerous teams and individuals in cybersecurity practices, tools, and technologies. My experience spans across endpoint protection, threat detection, incident response, vulnerability management, and compliance. With a deep passion for continuous learning and teaching, I aim to ensure that every learner I work with gains the skills and confidence to tackle real-world cybersecurity challenges.

Years of Experience in IT Automation Infrastructure Automation

4

Teaching Experience in detail in IT Automation Infrastructure Automation

I have a strong foundation in IT automation, primarily through my work in cybersecurity and systems management. While my career has focused heavily on security, I've had the opportunity to implement and teach IT automation concepts, tools, and practices that significantly improved efficiency, consistency, and security in enterprise environments. I played a key role in streamlining security processes by automating various tasks, such as system updates, patch management, and incident response. I utilized tools like Chef Habitat and Ansible to automate system deployments and configuration changes. This not only reduced manual intervention but also ensured faster and more reliable updates, improving the overall security posture of the enterprise. In addition to automating security operations, I guided junior team members and peers on automation best practices. I led training sessions on how to write scripts for bulk access provisioning and manage patch lifecycles through automation. My mentorship helped improve team productivity by 25%, as we successfully implemented automated workflows that reduced error rates and ensured compliance with security standards. One of the key teaching methods I used involved blending theoretical concepts with hands-on practice. I would explain the core principles behind automation tools, then work through practical examples to show how they could be applied in real-world IT environments. For instance, I demonstrated how automation could be used to optimize security monitoring and incident response, allowing students to gain both conceptual understanding and practical skills. As a teacher, I focus on making automation accessible to students of all levels by starting with the basics—understanding the need for automation in IT—and progressively diving into more complex tools and use cases. My aim is to help students not just learn automation, but to see its potential to solve real-world IT challenges, streamline workflows, and create more secure, efficient systems. By teaching IT automation, I aim to empower students with the tools and knowledge to automate routine IT tasks, freeing up time for more strategic work and enhancing system security and reliability. Whether it’s deploying software, managing configurations, or responding to incidents, I believe automation is a key skill that all IT professionals must master to stay ahead in today’s fast-paced technology landscape.

Years of Experience in Penetration Testing Training

4