A Network Security Engineer is responsible for protecting an organization's computer networks and systems from cyber threats. Their primary duties include:

• Designing and implementing secure network architectures.
• Monitoring network traffic for suspicious activity.
• Developing and enforcing network security policies and procedures.
• Configuring and maintaining security tools like firewalls, intrusion detection systems, and encryption solutions.
• Conducting vulnerability assessments and penetration testing to identify weaknesses.
• Responding to security incidents and breaches, including forensic analysis.
• Providing training and guidance to staff on security best practices.
• Staying updated on the latest security trends, threats, and technology solutions.