In 2021, after a 13-year career serving in the Australian Army and Royal Australian Air Force (RAAF), Nicola Mitchell took a leap of faith.  Despite having no background in computing or technology, she began a Bachelor of Computing and Cyber Security and hasn’t looked back.

Now, she’s about to graduate from UNSW Canberra as a commissioned Cyber Warfare Officer in the RAAF, and will eventually undertake a Masters degree to deepen her cyber knowledge and expertise.

“My studies were both challenging and rewarding, especially as a mature-aged student coming into computing without a background in technology,” Nicola said.

“I’m a bit too old to have had computers in school, but my interest sparked during my office-work days, where I developed a fascination with how computers work and support operations. As I moved into a career in the ADF, especially in electronic warfare and intelligence, I saw a direct connection between computing and national security.

“The degree pushed me out of my comfort zone and showed me that it’s never too late to learn something new.”

Nicola is a proud Kamilaroi woman and sharing her culture and journey on campus with other students has been a particularly meaningful part of her studies. Earlier this year she was recognised with a Spirit Award at the UNSW Indigenous Students Awards.

“Times have changed so much since I was younger, and I want to show other Indigenous students that anything is possible, no matter your age,” Nicola said.

“I’m grateful for the ADF’s support and the UNSW Nura Gili program, which makes me feel proud of my heritage. I hope to inspire younger Indigenous students to work hard and believe in themselves.”

Supporting others and being a role model was an important part of Nicola’s time at university, and it’s something she hopes to carry forward in her career.

“I was offered a role on campus, which allowed me to mentor and support first-year students,” she said.

“This experience made my journey much more rewarding, providing me with the motivation to keep going, especially during challenging times, as I felt I was contributing positively to others.

“I’m also interested in management roles where I can lead teams and use my skills to train the next generation in both cyber security and leadership.”

Nicola’s university studies weren’t without difficulties, but she credits this with building resilience and reinforcing the importance of having a support network. Playing soccer with a group of supportive women was a crucial outlet for her during stressful periods.

“I faced a number of personal challenges throughout my studies, which required resilience and adaptability,” Nicola said.

“With the support of a strong network and a commitment to my goals, I was able to persevere and make a positive impact. I also sought additional academic support when needed, like tutoring for maths, which helped me overcome specific challenges and continue progressing in my studies.

“My advice to others is to not be afraid to challenge yourself, even if the field seems intimidating. Embrace learning and be persistent.

"Remember, everyone starts somewhere, and with commitment, you can achieve things you might not have thought possible.”

During her military career Nicola was commissioned from a Sergeant to Pilot Officer when she embarked on her journey to the Australian Defence Force Academy. She completed her Initial Officer Course, of which she was the dux and took out both the leadership award and the physical training award.

She was later awarded the Air Force Leadership Sword, which recognises the most outstanding officer student from the Officer Training School each year. Additionally, in 2022, Nicola received the Queen's Gold Medal, presented to the officer who has demonstrated exemplary conduct, outstanding performance of duty, and a high level of achievement during initial training and application courses.


Nicola Mitchell receiving a Spirit award from Professor Emma Sparks at the 2024 UNSW Indigenous Students Awards. Photo: UNSW