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Diploma of Computer Science

Shape the future through technology at Australia’s #1 Engineering Faculty.*

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What is a Diploma?

A UNSW College Diploma of Computer Science is more than just a qualification – it’s your pathway to UNSW Sydney, Australia’s top university for employability and a global leader in computer science education.*

In just 12 months, this supportive program equips you with the skills and confidence to transition directly into the second year of a UNSW Computer Science degree.

Designed for students who may have missed the entry requirements, the Diploma combines smaller classes, personalised support, and practical learning to prepare you for success in fields like software development, artificial intelligence, cybersecurity, and data science.

Pursue your passion for technology and innovation with UNSW Sydney.

*Most employable students for five years in a row - AFR Top 100 Future Leaders Awards, 2020, 2021, 2022, 2023 and 2024.

*QS World University Rankings by Subject, 2024.
Intakes

May

Duration

12 months (3 terms)

Weekly class time

Approximately 20-25 hours

Progression

Second Year, Bachelor of Science (Computer Science) at UNSW Sydney

Delivery mode

On-campus

Your journey with a Diploma program
High School Year 12 to UNSW Sydney Bachelor Degree or Progress to UNSW Diploma then to Second Year UNSW Sydney Bachelor Degree High School Year 12 to UNSW Sydney Bachelor Degree or Progress to UNSW Diploma then to Second Year UNSW Sydney Bachelor Degree

Who is this program for?

Our Diplomas are designed for students who narrowly missed direct entry to UNSW Sydney, providing a supportive pathway to academic success and university life with: 

  • First-year equivalence: Designed with UNSW, your Diploma mirrors the first-year degree curriculum and is fully recognised by the University. You’ll enjoy access to UNSW’s world-class facilities, resources, and opportunities alongside undergraduate students.

  • Personalised attention: Small class sizes (around 20 students) and up to 20% more teaching time than first year at UNSW mean more focused support.

  • Tailored support services: Access to weekly one-on-one tutor sessions, interactive study clubs, leadership development opportunities, and wellbeing programs - all designed to provide a strong foundation for success and help you thrive.

Why study computer science at UNSW Sydney?

You’ll be studying at Australia’s leading Engineering faculty, ranked 1st in Australia and 31st in the world by QS World University Rankings by Subject, 2024.  With a strong focus on research, you will question, experiment and make new discoveries. You will graduate ready to launch your future in computer science.

Computer Science focuses on the design, construction and practical use of computer systems. Throughout this computer science degree program, you’ll learn the basic principles behind computing tools and operating systems across both hardware and software, learning from industry leaders with the latest learning tools and state-of-the-art facilities.

You will explore new ideas and diverse perspectives within a vibrant student community, through a wide choice of majors available in your Bachelor of Science (Computer Science).

Career opportunities

  • Cyber Security Consultant 

  • Information Systems Manager 

  • Database Administrator 

  • Systems Analyst 

  • Games Developer

Your future at UNSW Sydney

Once you successfully complete a Diploma (and meet the entry requirements), you will progress directly to second year of your chosen degree at UNSW Sydney. UNSW is one of Australia's leading research and teaching universities, ranked in the top 20 worldwide. Boasting a career-focused education, vibrant community and flexibility in study options, UNSW will help you discover the best version of yourself.

Want to know more about specific progression requirements for your chosen UNSW Sydney bachelor’s degree?

The Diploma of Computer Science is designed to provide you with a pathway straight into second year of a Bachelor of Science (Computer Science) where you will have the option to choose a degree major from the following:

Bachelor of Computer Science majors

  • Artificial Intelligence

  • Computer Networks

  • Computer Science  

  • Database Systems 

  • eCommerce Systems

  • Embedded Systems 

  • Programming Languages 

  • Security Engineering

Note: Diploma of Computer Science students must achieve a Satisfactory Grade for the Communication and Academic Literacy course and a minimum pass for all other subjects to progress to the second year of the relevant degree program at UNSW.  
Be part of a global top 20 university

Successfully complete a Diploma and progress directly to the second year of your dream degree at UNSW Sydney, like 90% of our graduates.

Your proven pathway to success

With over 50 years of experience, UNSW College has guided 40,000+ graduates to university and beyond.

Unmatched support

Full 360° wrap-around support across academics, accommodation, health and wellbeing, welfare and disability, and more.

Program structure

Diploma of Computer Science students learn the fundamentals before specialising and focusing on their future studies at UNSW Sydney. With first-year degree equivalent subjects and learning outcomes, you will enter the second year fully prepared and on equal footing with your university peers.

When you progress to second year of your Bachelor of Computer Science at UNSW, you have the option to choose a degree major to prepare you for your future career.

For more information on each major, see below. 
  • What is artificial intelligence? 

    Many systems, from search engines to financial systems and health systems, use artificial intelligence (AI) techniques such as machine learning. As autonomous devices become more common, they are used in applications like home and office automation, entertainment and to enhance production and improve safety in sectors such as mining, manufacturing and transport. 

    Artificial intelligence Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below. 

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 
  • What is computer networks? 

    Networks are critical infrastructure in modern society, and will become even more important in the future. Business, finance, health services, education, defence and leisure all rely on the existence of a stable, secure, fast, high-capacity network. Computing professionals with a deep understanding of networks are in high demand, both to maintain and enhance existing network infrastructure (especially mobile networks), and to develop new forms of networking. 

    Computer networks Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below. 

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 
  • What is computer science? 

    This field involves the study of the design, construction and uses of computer systems. It deals with the representation of data and data structures in computer systems and the design of algorithms for automatic manipulation of this information by programming languages and machine systems. 

    Computer science Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below. 

    Core subjects: 

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Communication and Academic Literacy 

    Electives (choose 3):  

    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 
  • What is database systems? 

    Database management systems provide essential infrastructure for handling the large volumes of data required by corporate, government, scientific and educational organisations. The success of these organisations can rely on how their database systems are applied. Examples of large organisations with significant data management needs are financial institutions, telecommunications companies and manufacturing enterprises. Data management is also critical in scientific research labs and small businesses. 

    Database systems Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below.

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 
  • What is ecommerce systems? 

    Providing the IT infrastructure for developing and managing enterprise applications, typical ecommerce systems deal with both B2C (business-to-customer) and B2B (business-to-business). They include e-government, e-banking and e-health. ecommerce systems engineering requires understanding the requirements of business processes – security, public policy, project management – and the effective use of the IT infrastructure.  

    Ecommerce systems Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below. 

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 
  • What is embedded systems? 

    Embedded systems make up more than 99 per cent of all computer systems in operation. They are designed for specific purposes ranging from household appliances, such as microwave ovens and set-top boxes, to sophisticated real-time controllers used in fly-by-wire aircraft and the Large Hadron Collider. 

    Embedded systems Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below. 

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 
  • What is programming languages? 

    This area forms the basis of all software development. Over the years, computer scientists have developed a number of major programming frameworks. They have created a wide variety of programming languages based on these frameworks, ranging from general purpose languages to application-specific languages. 

    Programming languages Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below.

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 
  • What is security engineering? 

    This area covers cybersecurity in industry, with an engineering focus. This means an emphasis on professional approaches to engineering security – examining failures, bugs and human system interactions and issues. There is an ongoing focus on security by design and professional ethical security practice. 

    Security engineering Diploma subjects 

    View an example of the subjects you will be studying in your Diploma of Computer Science below.

    • Mathematics 1A 
    • Mathematics 1B 
    • Introduction to Programming 
    • Computer Systems Fundamentals 
    • Molecules, Cells and Genes 
    • Applied Biomolecular Sciences 
    • Introduction to Engineering Design and Innovation 
    • Physics 1A OR Higher Physics 1A 
    • Physics 1B OR Higher Physics 1B 

Entry requirements
Australian Year 12

ATAR 70

Note: Some Diploma programs require specific subject minimum grade requirements and assumed knowledge. Download the detailed entry requirements document below for more information.

Entry Requirements 

 

Academic calendars

The academic calendar consists of important dates throughout your study period such as Orientation, census dates, study weeks, exam weeks and breaks for your program or course of study.
Orientation Start of Week One Census Finish Start at UNSW
8-May-25 12-May-25 6-Jun-25 1-May-26
 Term 2 - 01 Jun 2026

Diploma fees
2025 tuition fees

A$38,016

Program name Total units of credit Subjects to complete 2025 Indicative Fees Per Subject ($AUD)
Diploma of Computer Science 48 8 $4,752

This program is currently offered as a full-fee paying course, and FEE-HELP is not available. Fees are charged per term, based on the subjects you are enrolled in.

Please note: This information is provided as a general guide. 

 

Student Services & Amenities Fee (SSAF)

The Student Services & Amenities Fee (SSAF) is payable when you enrol in a Diploma Program. The fee covers non-academic services including counselling, career and financial advice, health and food services, sports activities and more. 

Full-time: $117.00/term

Part-time: $87.75/term

  • The program tuition fee that is quoted on your Letter of Offer is indicative and takes into account a range of factors such as: 

    • The calendar year in which you undertake your study in the course. For example, you may have commenced your Diploma in 2025, however you may undertake courses in 2026.
    • Studying elective courses outside of your main program area. For example you may be enrolled in the Diploma of Business however you may have undertaken an elective unit from the Diploma of Media and Communication.
    • Potential course variations to your Diploma studies.  

    Fees are reviewed annually and may exceed the indicative figures listed, so it’s important to remember that indicative tuition fees shown above are not guaranteed. Any update to fees is effective from the start of each calendar year. The indicative fees listed here are for tuition only – other fees and charges are not included.

    When you enrol into new courses in your subsequent study terms at UNSW College, a fee statement will be generated in myUNSW indicating the precise tuition fee amount that you will need to pay.

Ready to apply?

If you’re ready to start your Diploma application, you can apply directly to UNSW College.

At UNSW College, every application we receive is carefully considered. When you are ready to start your application, click the button below.

Apply now

Why study with UNSW College?

Be part of a global top 20 university

Successfully complete a Diploma and progress directly to the second year of your dream degree at UNSW Sydney, like 90% of our graduates.

Your proven pathway to success

With over 50 years of experience, UNSW College has guided 40,000+ graduates to university and beyond.

Unmatched support

Full 360° wrap-around support across academics, accommodation, health and wellbeing, welfare and disability, and more.

Yousif Midhat Khalid Diploma in Computer Science student from Iraq
"The diploma program was tailored to be like regular first year in a bachelor’s degree, which made it easier to transition into second year. The program helped prepare me for the rest of the journey."

Yousif Midhat Khalid

Diploma student

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Diploma & Foundation Studies
UNSW Global Pty Limited ABN 62 086 418 582 trading as UNSW College™ currently delivers Diplomas and Foundation Studies on behalf of UNSW Sydney - CRICOS Provider Code 00098G; UNSW Sydney TEQSA Provider ID: PRV12055 (Australian University).
From 26 August 2024, UNSW College™ will commence delivery of Diplomas under its own CRICOS Provider Code - 01020K and TEQSA Provider ID: PRV13020 (Institute of Higher Education).
From 13 January 2025, UNSW College™ will commence delivery of Foundation Studies under its own CRICOS Provider Code - 01020K and TEQSA Provider ID: PRV13020 (Institute of Higher Education).

Pre-Masters Program & Academic English
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