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What does a Network Security Engineer do?

Photo of Brenna Goyette
Brenna Goyette
Certified Professional Resume Writer, Career Expert

Published 3 min read

A network security engineer is responsible for the safety of an organization's data and network. They work to create and implement security measures, test networks for vulnerabilities, and respond to security incidents.

Network Security Engineer job duties include:

  • Monitor and analyze network traffic for security threats
  • Configure and deploy security solutions
  • Conduct security audits and risk assessments
  • Research and recommend security solutions to improve network security
  • Design and implement network security policies and procedures
  • Monitor compliance with security policies and procedures
  • Investigate incidents and breaches of security
  • Respond to inquiries from users, management, and clients regarding security concerns
  • Stay up-to-date on latest security trends and technologies

Network Security Engineer Job Requirements

A network security engineer is responsible for the security of an organization's computer network. They work to protect the network from unauthorized access and to ensure that data is not lost or corrupted. To be a network security engineer, you will need at least a bachelor's degree in computer science or a related field. Certification in network security is also recommended. Experience working in network security or a related field is also helpful.

Network Security Engineer Skills

  • Security
  • Firewalls
  • Routers
  • Switches
  • VPN
  • IDS
  • IPS
  • Antivirus
  • Malware
  • Phishing
  • DDoS

Related: Top Network Security Engineer Skills: Definition and Examples

How to become a Network Security Engineer

A network security engineer is responsible for the safety of an organization's data and information systems. They work to protect networks from unauthorized access, viruses, and other threats. To become a network security engineer, you will need to have a strong background in computer science and networking. You should also be familiar with security principles and practices. In addition, you will need to be able to effectively communicate with other members of an organization's IT team.

Related: Network Security Engineer Resume Example

Related: Network Security Engineer Interview Questions (With Example Answers)

Editorial staff

Photo of Brenna Goyette, Editor

Editor

Brenna Goyette

Expert Verified

Brenna is a certified professional resume writer, career expert, and the content manager of the ResumeCat team. She has a background in corporate recruiting and human resources and has been writing resumes for over 10 years. Brenna has experience in recruiting for tech, finance, and marketing roles and has a passion for helping people find their dream jobs. She creates expert resources to help job seekers write the best resumes and cover letters, land the job, and succeed in the workplace.

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