Julia Sigel

Bachelor of Science (Hons) in Computer Networks and Cyber Security

Sligo

Tell us a little bit about yourself and what led you to choosing your course?
I chose my course because I knew I wanted to pursue something in tech. I had some experience with programming before starting college and really enjoyed problem-solving and understanding how software works. Over time, I became curious about what happens in the background and how networks function. I like that we build a strong foundation in networking before specialising in cybersecurity in fourth year.

What are your favourite modules on the course?
One of my favourite modules so far has been Linux. I enjoy working in the command line and learning about virtual machines. I found virtualisation really interesting because it allows us to create and run multiple operating systems on one physical machine.

Another highlight has been project-based modules like MakerLab. We usually have one per semester. These classes give us the opportunity to work in teams on creative, hands-on projects using tools like Raspberry Pi. We’re given a lot of freedom to explore and problem-solve, which makes the learning experience more engaging and realistic.

Is there anything else about your course that you particularly enjoy or find beneficial? e.g. work placements, practical projects, etc.
One of the things I really appreciate about this course is how hands-on and practical it is. We spend a lot of time in labs applying what we learn rather than just listening to lectures. The focus is on building useful, real-world skills like configuring networks, working with servers, and troubleshooting issues.

Our grades are usually split equally between continuous assessment and a final exam. This balance allows us to focus on building our technical abilities and foundational knowledge while taking some of the pressure off final exams.

What is the best thing about your course that you think new applicants should know?
I think one of the best things about this course is how well it’s structured. The first few years focus strongly on networking fundamentals, which are essential for understanding cybersecurity properly.

It’s also very practical and industry-focused, so you graduate with hands-on experience, not just theoretical knowledge.

If you were speaking with a first-year student about to start your course, what advice would you give them?
I would definitely say to ask questions. If you don’t understand something, speak up—chances are other people are wondering the same thing.

I’d also encourage students to step outside their comfort zone. Talk to new people in your class, collaborate with different classmates on projects, and consider joining a society or club you might not normally try. College is about more than just academics, and getting involved really adds to the experience.

If you are involved in sport, volunteering, working, or have other passions you pursue outside of your academic life, can you tell us about that?
I founded the Women in Tech society at ATU Sligo, which has been a really rewarding experience. The aim of the society is to create a supportive community for women interested in technology and to encourage more female participation in tech-related fields.

Outside of college, I enjoy travelling and experiencing new cultures. I’ve also recently started learning how to do gel nails, which is a creative outlet for me and something completely different from the technical side of my studies. I think it’s important to have hobbies that balance academic life.

What are your plans after ATU and any long-term goals you are aiming for?
After graduating from ATU, I am considering pursuing a Master’s degree in Poland to further specialise in cybersecurity.