Network administrator

Do IT Admins Have to Understand Network Security?

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Organizations need to ensure that their network system is set up accurately and is continually supervised. The network system must follow adequate security practices so that hackers cannot tamper with it and cause havoc by gaining unauthorized access and stealing sensitive data.

The IT admin’s role is to monitor the network parameters and implement network policies and procedures to prevent potential data breaches and threats. They also supervise and mentor the IT department’s workforce and provide technical support. But now, their skills are not proving adequate for the benefit of the company where they are employed. Sooner or later, they will be asked to add more skills to their expertise, with network security being a major one.

The cybersecurity industry is continually encountering different challenges unleashed by attackers who are constantly coming up with complex new threats. Today, every professional in the IT department is undergoing training programs that enhances their cybersecurity skills. A network administrator is expected to learn about network security because they cannot counter new challenges from cybercriminals with their current skill set.

CCNA and MCSE certification limits your skills without providing any knowledge about countering issues with IoT and AI-based devices or attacks against blockchain technology and cryptocurrencies. Luckily, you have the opportunity to understand network security and move into a better phase of your career.

Here’s How Understanding Network Security Will Work in Your Favor

  1. The first and foremost advantage of turning towards network security is that there is a vast demand for Network Security Officers (NSO) or Network Security Defenders among organizations worldwide. Pursuing a network security certification will increase your chances of getting a job in a reputed organization by enhancing your resume and landing you a well-paying job.
  2. It has become crucial to understand various advanced concepts to manage the network infrastructure and implement network security policies to advance the cybersecurity industry. Therefore, organizations will opt for hiring network defenders to prevent a cyber threat and maintain the entire organization’s security. Since this is not a part of the IT admin’s job description, the IT and network administrator job opportunities will slowly decrease.
  3. With a network security certification, an IT professional will understand and implement threat intelligence and carry out attack surface analysis to foresee cyber threats and prevent them without facing security breaches or data tampering. Such professionals will have a higher advantage, as only they have the skills to avoid an attack. Therefore, IT admins should consider network security certifications to showcase the growth and benefit from their skills.

CND v2 Advantages

If you are a network administrator with CCNA and MCSE certification, you will soon find yourself restricted due to limited knowledge and skills to encounter the complex threats surfacing currently. It is beneficial to pursue a network security course to progress in your career.

EC-Council’s Certified Network Defender (CND v2) offers a learning advantage for IT admins who want to become a network defense officer. CND v2 offers a thorough understanding and a comprehensive approach to deal with the latest cybersecurity challenges and issues with the modern network. It equips you with the practical skills to create and improve security systems.

Click here to learn more about CND v2 certification.


What does a network security administrator do?
Network security administrators are responsible for installing and implementing security policies for the safeguarding of the network. They are trained to predict a possible attack by analyzing the data flow and user behavior. Network security admins are also the point of contact for all employees during a possible network attack scenario.
What does a network administrator need to know?
An aspiring network administrator should have network security certification from a reputed institute. They should also know about network management tools and techniques, as well as basics of computers and cyber hygiene.
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