Network Security Engineer

Key Responsibilities

• Deploy, configure, and manage next-generation firewalls, including Palo Alto NGFW and Checkpoint Firewall, ensuring optimal performance and security enforcement.
• Implement and maintain microsegmentation policies using platforms like Akamai Gaudicore to restrict lateral movement and enhance network security.
• Perform day-to-day operational tasks for network security infrastructure, including rule base management, troubleshooting connectivity issues, and incident response.
• Utilize network security policy management platforms such as Tufin for auditing, compliance, and streamlining firewall change management processes.
• Optimize firewall rule sets and ensure compliance with security policies using tools like AlgoSec, providing clear visibility and automation for network access changes.
• Collaborate with clients to understand their network security requirements, design appropriate solutions, and provide ongoing technical support and guidance.
• Monitor network traffic and security events to identify potential threats, analyze vulnerabilities, and recommend proactive security measures.
• Contribute to the continuous improvement of network security posture through regular assessments, configuration reviews, and adherence to security best practices.

Requirements

• 1-3 years of practical experience in network security engineering or operations.
• B.Tech or M.Tech degree in Computer Science, Information Technology, or a related field.
• Demonstrated experience with firewall deployment, configuration, and management.
• Understanding and practical experience with network security posture management.
• Experience in designing and implementing microsegmentation solutions.
• Proficiency in network protocols, routing, switching, and common network security concepts.
• Ability to troubleshoot complex network security issues effectively.

Nice-to-Have

• Hands-on experience with Palo Alto NGFW for operation and management.
• Familiarity with Checkpoint Firewall administration.
• Experience operating and managing Akamai Gaudicore for microsegmentation.
• Practical experience with Tufin for network security policy orchestration and auditing.
• Knowledge of AlgoSec for security policy management and automation.

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