Thanish Priyan’s Journey from Fresher to Network Security Engineer

Discover Thanish Priyan’s journey from a fresher to a Network Security Engineer at Quadra Systems, and how practical training and mentorship helped him build a successful cyber security career.

Aiswarya N Aiswarya N
 May 5, 2026
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Thanish Priyan’s Journey from Fresher to Network Security Engineer
Thanish Priyan’s Journey from Fresher to Network Security Engineer

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Starting his journey as a computer science graduate in 2025, Thanish began with a short internship at I3 Matrix, where he gained initial exposure to security operations by monitoring logs. With only basic academic knowledge, he quickly realized that building a career in cyber security required deeper, practical skills.

Motivated by the growing importance of security in the age of AI, he decided to pursue cyber security seriously. With the support of SKILLOGIC’s hands-on training and mentorship, he was able to build strong practical skills despite limited experience. Through consistent practice and real-time learning, he successfully transitioned into the field. Today, Thanish is working as a Network Security Engineer at Quadra Systems Pvt. Ltd, marking the beginning of his professional journey in cyber security.

Let’s take a closer look at how the right learning approach and practical exposure helped him move from a fresher to a cyber security professional.

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From Fresher to Network Security Engineer: Thanish’s Cyber Security Journey

Let’s hear from Thanish as he shares his journey from a fresher to a Network Security Engineer, and how he built his career in cyber security with the right guidance and hands-on learning:

Q1: Can you introduce yourself and share your academic background?

Thanish: Hi, I’m Thanish. I completed my Bachelor of Computer Science in 2025. After graduation, I started my career with a short internship and then transitioned into cyber security, which is where I’ve now secured a role as a Network Security Engineer.

Q2: What was your first professional experience after graduation?

Thanish: Right after completing my degree, I joined a company called I3 Matrix as an intern for three months. During that time, I worked as a Security Administrator, where my primary responsibility was monitoring logs, similar to what is done in a SOC environment.

Q3: Did your college curriculum include cyber security training?

Thanish: No, my college did not offer dedicated cyber security courses. We mainly studied foundational topics like the OSI model in cyber security and other basic networking concepts. To gain deeper knowledge in cyber security, I realized I needed to take up a specialized course outside of college.

Q4: What motivated you to choose cyber security as your career path?

Thanish: One major reason was the rapid growth of AI. While AI is transforming many industries, security remains a critical area because data protection cannot be fully automated. I believe human logic is still essential in cyber security, especially when it comes to protecting sensitive systems and data.

Q5: How did you discover your cyber security training institute?

Thanish: I found it through a Google search. I was specifically looking for cyber security courses near my area, and that’s how I came across the institute and decided to enroll.

Q6: How was your learning experience during the course?

Thanish: Initially, I attended classes online due to my internship, but later I switched to offline classes. The training was highly practical. From the beginning, we were encouraged to work on real-time scenarios, including system hacking simulations within a controlled environment, which helped us understand concepts deeply.

Q7: What was your daily routine like during the training period?

Thanish: After attending classes, I would spend additional time practicing with other students at the institute. At home, I regularly worked on platforms like TryHackMe to strengthen my skills. This consistent hands-on practice helped me build confidence.

Q8: Did you receive support when you faced difficulties?

Thanish: Yes, definitely. The trainers were very supportive. Whenever I had doubts, I could approach them, and they would explain everything clearly until I understood the concept.

Q9: Can you describe the projects you worked on during your course?

Thanish: I completed two main projects. One was a password cracker tool that works with hashing algorithms like SHA-256 and MD5. The second project was a website security scanner. These projects helped me understand real-world cyber security applications.

Q10: How did your projects help you during interviews?

Thanish: The website security scanner project was particularly useful. During the interview, I was asked about web security, and since I had hands-on experience, I was able to explain concepts confidently and relate them to my project.

Q11: What was your interview experience like?

Thanish: The interview had two rounds. The first round focused on basic networking and cyber security questions. The second round included scenario-based questions, such as how to respond to a detected threat or how to handle incidents during a night shift in a SOC role. These questions tested my practical understanding.

Q12: Was this your first interview experience?

Thanish: I had one earlier interview where I cleared the initial round, but I didn’t hear back about the next stage. This was the second interview I attended, and I successfully secured the job.

Q13: When are you starting your new role as a Network Security Engineer?

Thanish: I’m scheduled to start on May 4th, and I’m really looking forward to beginning my professional journey in cyber security.

Q14: What advice would you give to aspiring cyber security professionals?

Thanish: Focus on practical learning and consistent practice. Platforms like TryHackMe help a lot, and working on real-time projects is essential. Also, understanding the basics clearly makes a big difference during interviews.

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How Tanish Broke into Cyber Security: Key Insights

Here are the most important takeaways from Tanish’s journey into cyber security, especially for freshers looking to enter the field:

  • Cyber Security Requires Practical Skills: Basic academic knowledge is not enough; hands-on learning and real-time practice are essential to become job-ready.
  • Start with Strong Fundamentals: Understanding networking basics like OSI models helps in building a solid foundation for advanced cyber security concepts.
  • Consistency Makes the Difference: Regular practice through labs and platforms like TryHackMe significantly improves skills and confidence.
  • Projects Strengthen Your Profile: Working on real-world projects like cyber security tools or scanners helps in interviews and showcases practical knowledge.
  • Mentorship and Support Matter: Having access to trainers for doubt-solving and guidance accelerates the learning process.
  • Be Prepared for Scenario-Based Interviews: Employers test practical thinking through real-world situations, not just theoretical knowledge.
  • Persistence Pays Off: Even with limited experience and initial setbacks, staying consistent can lead to successful placement in cyber security roles.

In short, Tanish’s journey highlights how the right training and consistent effort can shape a successful cyber security career. With the support of SKILLOGIC’s practical learning and mentorship, he built strong hands-on skills from scratch. 

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This preparation helped him confidently crack interviews and secure a role at Quadra Systems Pvt. Ltd as a Network Security Engineer. His experience shows that even freshers can break into cyber security with the right guidance. It’s a clear example of how structured learning and persistence lead to real career outcomes.

If you’re planning to pursue a cyber security course in Bangalore, it’s also a smart idea to explore training opportunities in other major tech hubs like Chennai, Hyderabad, Pune, Ahmedabad, Mumbai, Coimbatore, Delhi, Kochi, and Kolkata. With the global cyber security market expected to grow significantly in the coming years, the demand for skilled professionals is rising rapidly, especially across India.

To keep up with this demand, many institutes now offer practical, job-oriented training. Among them, SKILLOGIC has established itself as a trusted name and is widely recognized as one of the top cyber security institutes in India, providing industry-focused cyber security programs in both online and offline formats.

With over a decade of experience and more than 1,00,000 learners trained worldwide, SKILLOGIC is known for its hands-on approach to learning. Their courses include real-time lab access, expert trainers, globally recognized certifications, and strong placement assistance. Learners also benefit from internships, cloud-based labs, and continuous mentorship support.

The Cyber Security Professional Plus course at SKILLOGIC is designed to make learners job-ready through practical exposure and simulation-based training. Whether you choose cyber security training in Chennai or in other major cities like Bangalore, Delhi Hyderabad, Pune, Coimbatore, Mumbai, and Ahmedabad, or prefer online learning, SKILLOGIC provides a flexible and career-oriented pathway into cyber security.