Job Description – Network Security Manager Job Title:

Network Security Manager – NDR & Palo Alto Experience:

10–15+ Years Level:

Manager / Technical Manager Function:

Cybersecurity / Network Security Location:

Pan India Role Type:

Individual Contributor + Team Management

Role Overview We are looking for an experienced

Network Security Manager

with solid hands-on expertise in

Network Detection & Response (NDR), Palo Alto Networks, Network Security Architecture, Firewall Security, Threat Detection, and Incident Response . The candidate will be responsible for leading network security initiatives, NDR implementation, Palo Alto firewall operations, security architecture, threat monitoring, incident response, and managing a team of network security engineers.

Key Responsibilities Lead the

end-to-end implementation, deployment, and optimization of NDR solutions

across enterprise network environments. Design and implement

Network Detection & Response (NDR)

architecture for real-time network traffic monitoring and threat detection. Configure and manage





Palo Alto Next-Generation Firewalls (NGFW) , including security policies, NAT, VPN, URL Filtering, App-ID, User-ID, Threat Prevention, and WildFire. Manage and optimize

Palo Alto Panorama

for centralized firewall administration and policy management. Integrate NDR platforms with

Palo Alto, SIEM, SOAR, EDR, and other security technologies . Develop network security monitoring and detection strategies for identifying

lateral movement, C2 communication, malware, anomalous traffic, and advanced threats . Lead network security incident investigation, containment, and remediation activities. Review and improve firewall rules, security policies, segmentation, and access controls. Drive

network security architecture, Zero Trust, network segmentation, and defense-in-depth

initiatives. Establish and maintain security standards, operational procedures, and technical documentation. Monitor network security posture

📌 Networking Specialist (Mumbai)
🏢 Lorven Technologies
📍 Mumbai