Hire Cybersecurity Engineers with experience in Networking

The multifaceted role of cybersecurity engineers involves several activities, including planning, designing, controlling, implementing, inspecting, and fixing the network security system. Improving organizational effectiveness is one of the most critical undertakings of network security professionals. They are committed to protecting the network from bugs and harmful threats that could put the entire system into jeopardy. Most notably, they should make networking systems robust enough to withstand unforeseen events such as hacker attacks or natural disasters.

They are expected to have thorough subject knowledge and varied professional background that includes areas of expertise such as information technology, information security, and network and engineering. The field of network engineering is not a unilateral approach but a multipronged one. 

What does a cybersecurity engineer do?
Network security engineers are responsible for safeguarding an organization’s computer networks and systems. Their day-to-day responsibilities will include the planning and implementation of security measures. These professionals are committed to protecting the systems from hacking attacks, intrusion, and unforeseen events. They work closely as a part of the larger IT team and keep top management informed on the initiatives.

What is the role of a cybersecurity engineer?
A cybersecurity professional performs the following responsibilities:

  • ‍Planning, setting up and supervising the security arrangements for safeguarding network systems
  • Recognizing, overseeing, and defining the requirements of the overall information systems security 
  • Devising alternate solutions to solve potential threats and security vulnerabilities
  • Implementing security violation detection systems and firewalls
  • Evaluating the system for loopholes in hardware and software
  • Taking charge of  firewalls, VPNs, email security and web protocols 
  • Installing virus and threat detection systems
  • Securing network infrastructure devices
  • Looking over hacking incidents, managing incident responses, and assisting in forensic  investigations
  • Identifying technologies and processes for enhancing the security of the system
  • Assessing the organization’s security level as per industry standards
  • Developing tracking documents to note system vulnerabilities.
  • Presenting the security analysis report, highlighting new findings
  • Occasionally substituting for the revision the security system  architecture and protocol 

About Cyber Security Aptitude Assessment
Cybersecurity assessment is beneficial for recruiters and hiring managers who want to assess the examinees’ cybersecurity skills. Experienced subject matter experts play a pivotal role in the design and validation of cybersecurity assessments. It is for this reason that the process of assessing cybersecurity experts becomes effective with these tests. This network security assessment would prove to be beneficial to screen those candidates who demonstrate skills as follows:

  • Well-versed in the concepts of cybersecurity, operational security, malware practices, and data security of information systems
  • Understanding of ARP spoofing, WPA2 authentication, and system logs
  • Well-versed in analyzing data destruction and security auditor's work
  • Familiar with cyber-attacks, cyber threats, and cyber-crimes

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Looking for a customised test?

Are you looking for a customised version of this test. Or looking to get a new test build according to your requirements from scratch? Reach out to our subject matter experts and discuss the same.

Why should you use Mercer| Mettl’s Cybersecurity Assessment?
You must use this test if you want to accurately test the cybersecurity readiness of candidates and to find the most suitable job-ready professionals for your organizations. Today’s cybercriminals will leave no stones unturned to exploit any vulnerability to harm any business entity. That’s why proactive detection of security threats becomes all the more important when there’s so much at stake. Employers trying to address the demand-side problem of hiring cybersecurity experts can make the most of these cybersecurity assessments. After all, is there anything more important than protecting your business and safeguarding future security investments.

Mettl’s cybersecurity assessments are designed to help shed light on the strengths and weaknesses of candidates before they are filtered for another round of interviews. Evaluating candidates’ expertise with network security assessment is safe and reliable
This assessment is useful for hiring:

  • Cyber Security Engineer
  • Cyber Security Analyst
  • Cyber Security Consultant
  • Information Security Analyst
  • Network Security Engineer
Number of Sections 4
Number of Questions 33
Test Duration 60 Minutes
Test Language English

Section-wise details:

Number of MCA/MCQ questions based on Basic Programming 6
Number of MCA/MCQ questions based on Networking 11
Number of MCA/MCQ questions based on Cyber Security 12
Number of MCA/MCQ questions based on VAPT and SOC 6


Candidates with a work experience of 3-5 years are eligible to take the test


Difficulty level: Moderate

Answer to common queries:

Q. Can candidates be benchmarked based on the internal sample set?
A. Yes, at Mettl, it can be done. Should you need any further information, please write to us, and we will be happy to assist you.

Q. Is it possible to customize the report as per the need?
A. Yes, we can do it. We have already done it in the past for our clients. Should you need any further information, please write to us, and we will be happy to find the best solution for you.

Q. What are the most common cybersecurity interview questions?
A. Sitting down in a room packed with strangers who intend to evaluate your skills is a strenuous task in itself. Very few people like the idea of enjoying a tense atmosphere and pressure in such a setup. But as a cybersecurity professional, you are expected to demonstrate unwavering qualities in such settings. Well, you don’t have to feel upset or stressed out because we have included some common questions that should give you an idea of what you might be asked at an interview. So, get yourself acquainted with these questions and overcome the interview jitters.

  • What is the MITM( man-in-the-middle) attack?

This is probably the question that most employers ask. This question underscores the importance of knowledge of common cyber attacks. Candidates should be able to explain the concept of a man-in-the-middle attack adequately.

  • What is the difference between encoding, encryption, and hashing?

Knowing what’s the relevance of following the right terminology is vital for every cybersecurity professional. If a person mixes the concepts up, then it invites suspicion in the mind of the recruiters. It shows that the candidate is not well-acquainted with the subject, which is a bad sign in an interview.

  • What is the use of ARP?

Cybersecurity engineers must understand the working of network communications, failing which, the employer can refuse to take such candidates who don’t know the basics. A network security professional can detect any changes in the system whether or not it’s been under attack. 

  • How do you work in high-pressure environments?

This question intends to assess how well employees perform under pressure. Dealing with stress is an integral part of what these roles demand, so candidates should be able to convince the interviewers of their abilities.

  • What is a TCP three-way handshake?

Hiring managers expect every professional to know the answer to this basic theory question. A good understanding of setting up a TCP connection over an IP network is essential in this regard. Since it is the most common method used in the industry, one should know how it works.

  • What is cross-site scripting?

This question might be asked to know the candidates’ viewpoint on this vulnerability and how critical it is to safeguard web applications on the internet. Candidates should be able to explain the concept of cross-site scripting adequately.

These are some of the common questions that employers usually ask in an interview. With a systematic practice, you will be able to crack job interviews. Just be sure to read over as many interview questions as possible and don’t just limit yourselves to the technical side of the job.

How it works:

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Note You will be charged only at step 3. i.e. only when candidate start the test.

Relevant for Industries

  • IT
  • ITeS

Related Tags

Internet Security