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Are you interested in the world of cyber threats and passionate about protecting data? Becoming a cyber security engineer could be the perfect career for you. This role involves safeguarding computer systems and networks from cyber attacks, ensuring the security and integrity of data. While you can't become a cyber security engineer solely through an online course, a course in cyber security fundamentals can provide you with a solid foundation and help you get a head start in this critical field. Let's explore how to become a cyber security engineer and how online courses can help you on your journey.

What Does a Cyber Security Engineer Do?

A cyber security engineer's job is to keep an organisation’s computer systems safe from hackers and other cyber threats. This includes designing secure networks, implementing security measures, monitoring for attacks, and responding to security incidents. They make sure that sensitive information stays confidential and that systems are always available to authorised users.

Cyber Security Engineer vs Cyber Security Analyst 

  • A cyber security engineer is similar to the architect and builder of a house, focusing on designing and implementing security systems to protect against cyber threats. They create and maintain secure networks, develop security protocols, and ensure that all systems are protected from potential attacks.
  • A cyber security analyst is more like a security guard. They monitor the security systems put in place by engineers, analyse any potential threats, and respond to security breaches. Analysts spend their time identifying vulnerabilities, assessing risks, and working to prevent attacks before they happen.

Day in the Life of a Cyber Security Engineer

  • Threat Assessment: Look for potential threats and weaknesses in the network.
  • Security Implementation: Set up security measures like firewalls and encryption.
  • Monitoring: Keep an eye on network activity to catch any unusual behaviour.
  • Incident Response: Act quickly to fix security breaches and minimise damage.
  • Compliance: Ensure the organisation follows all security regulations.
  • Reporting: Document any security incidents and report them to management.

Daily Schedule Example


  • Review security logs and alerts from the previous night.
  • Conduct a vulnerability assessment on the network.


  • Implement new security measures or update existing ones.
  • Monitor network traffic for any unusual activity.


  • Respond to any detected security incidents and document the response.
  • Prepare a security report for the management team.

Essential Skills for Cyber Security Engineers

To be a successful cyber security engineer, you need a blend of soft skills (skills you innately possess) and skills you’d learn from a course in cyber security fundamentals.

Soft Skills 

  • Technical Proficiency
  • Analytical Skills
  • Problem-Solving
  • Attention to Detail
  • Communication

Hard Skills

  • Network Security: Understand how to protect and secure network infrastructures.
  • Cyber Threats and Defense: Understand different types of cyber threats and how to defend against them.
  • Incident Response: Skills in detecting, responding to, and mitigating security incidents.
  • Security Compliance: Understand the regulations and standards that govern cyber security.
  • Ethical Hacking: Skills in penetration testing to identify and fix security vulnerabilities.

Cyber Security Engineer Salary in Australia (2024)

In Australia, cyber security engineers can earn between $90,000 and $150,000 per year, depending on their experience, skills, and the complexity of their role. Experienced engineers with advanced skills can earn significantly more.

Cyber Security Engineer Employment Outlook

The demand for cyber security engineers is growing quickly as businesses and governments work to protect their systems from cyber threats. There are opportunities in many sectors, including finance, healthcare, government, and technology. With the right skills and dedication, you can build a successful career in this high-demand field.

How to Become a Cyber Security Engineer 

If you're considering a career as a cyber security engineer, here are some steps to get started:

  • Online Courses: Online Courses Australia offers comprehensive courses in cyber & software. These courses cover essential topics such as network security, incident response, and ethical hacking, providing you with the skills needed to succeed.
  • Certifications: Obtain industry-recognised certifications such as CompTIA Security+, Certified Ethical Hacker (CEH), and Certified Information Systems Security Professional (CISSP).
  • Network: Connect with other cyber security professionals, industry experts, and organisations to learn and find job opportunities.

Start Your Journey as a Cyber Security Engineer with OCA

If you're excited about becoming a cyber security engineer, start by exploring online courses with Online Courses Australia. Gain valuable skills and knowledge to help you protect organisations from cyber threats.

Job Ready Skills

Our courses cover important topics like network security, incident response, and ethical hacking – preparing you for the workforce with practical skills. 

Study at Your Own Pace

Flexible online learning lets you fit your studies around your current commitments. Study from anywhere, at any time. 

Take the First Step Today

Begin your journey towards a rewarding career as a cyber security engineer today. Join Online Courses Australia and start safeguarding the digital world.

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