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How to become a Cyber security Engineer

It is a known fact that Cyber security is an increasingly popular field of career. As technology, computer systems, and networks become more complex and sophisticated, the need to increase their security also increases.

Why? Cyber thefts and attacks are very common, and they put the entire system and the organization’s data in danger. An organization can face significant financial and business loss due to a single security breach.

For this reason, organizations look for cyber security engineers to protect their networks, systems, and data from such attacks. The demand for cybersecurity engineers has increased, and people have started taking online certifications and training to become security engineers.

Who is a Cyber security Engineer?

In order to know how you can become a cybersecurity engineer, it is important to understand who a cyber security engineer is.

To put it simply, a Cybersecurity Engineer is a professional who protects a network or computer from malicious hackers, attacks, and any possible security concern. They use various functions and methods to develop robust system architecture, secure network, and safeguard the system from threats.

They are not only responsible for securing a system but also play an important role in constructing a secure and reliable system. They determine security borders and ensure that the system functions with-in these set boundaries.

In short, a cybersecurity engineer is a person who is responsible for developing and keeping an organization’s system, data, and network safe.

Roles and Responsibilities of a Cybersecurity Engineer

The job of a cybersecurity engineer is very important, after all, they keep the organization’s data safe. They are expected to showcase a high level of problem-solving skills, decision-making skills, and should be able to pay close attention to the details of a network.

This job is not the regular, monotonous one. Security engineers are always up and running, keeping each system in check and maintaining a secure work-flow.

Security engineers have a lot of responsibilities on their shoulder. They take care of risk management, detecting security breaches, enhancing the existing system features to make them compatible with current technology, so on and so forth.

Some of the most important responsibilities of a Cybersecurity Engineer are:

  • Studying the system carefully and understand its core and underlying functionality. This helps the engineer identify even the smallest of security breaches without any problem.
  • Creating a set of security standards
  • Performing penetration testing
  • Solving issues efficiently and quickly so that it does not hamper the working of the organization.
  • Conducting regular security checks on the system or network
  • Take part in all of the processes of system development, from planning to implementing, controlling, monitoring, rectifying errors, and upgrading the system security measures.
  • Documenting and maintaining a record of all the security issues encountered and treated is a crucial part of a cyber security engineer’s job.
  • Researching is another role of a security engineer.
  • Maintenance of the system or network.
  • Security engineers also perform various administrative tasks that include reporting their findings to the higher authorities and communicating the defects to the developing team so that they can correct them.

Certifications that can help you become a Cyber security Engineer

A cyber security engineer has many roles, and each role is very specialized. In order to become a successful Cyber security Engineer, you need to be skilled in these areas.

There are a number of certifications which can be achieved in order to become a security engineer. Here is a list of courses that will benefit you in the long run:

  • CEH (Certified Ethical Hacker)

The Ethical Hacking Course helps you learn all the important methodologies and functions that hackers use to attack a system. This course helps you understand the different types of attacks and how to counter such attacks with efficiency.

  • CISSP (Certified Information Systems Security Professional)

The CISSP certification is the ace of all the cyber security certifications. It trains you in information assurance which consists of all the aspects of IT security. You will be able to build system architecture, design, manage and also control the system in addition to performing security checks.

The demand for CISSP professionals is very high in the current IT market which makes it a favorable course to study if you want to build a career in this field.

  • CompTIA Security+ 501

The CompTIA Security+ is a globally trusted course for building core security knowledge and learning best IT security practices. It covers all the important aspects of network security and principles of risk management.

Read our article on: Things To Remember For Passing CompTIA Security+ (SY0-501) Exam

  • CISM (Certified Information Security Manager)

Another important is CISM Certification that trains you in becoming a security manager who can design, supervise, control and asses the organization’s information security.

  • Certified in Risk and Information Systems Control (CRISC) Certification Training

The CRISC certification teaches you important cyber security topics like risk identification, risk analysis, risk management and more. You will be able to design, develop, implement, control and maintain information systems of an organization.

What salary can you expect as a Cyber security Engineer?

The job of a cyber security engineer depends on different factors, including:

  • Experience
  • Geographical location
  • Education
  • Organization

According to PayScale, people with entry-level experience in cyber security can earn an average annual salary of $77,929. People with an experience of 3 to 5 years can earn an average salary of $99,626 annually. Those with a lot of experience earn an average of $114,205 annually.  


Cyber security is a growing career path and the demand for security engineers is very high.

If you want to ensure a successful future in this field, it is advised to take certifications and courses which will help you specialize in all aspects of cyber security.

You can find all the important and popular cyber security certifications on Simplilearn. These certifications of great value in the IT industry and will help you secure a better job and benefit you in your future endeavors.

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