Network Security Officer (Pune Division)

Hiring: Senior Lead Network & Security Engineer Location: Pune (Complete Onsite) Employment Type: Full-Time Experience: 14 20 Years Shift Timing: Canadian Shift (6:00 PM 3:00 AM IST / 7:00 PM 4:00 AM IST) We are looking for an experienced Senior Lead Network & Security Engineer to join our IT Infrastructure & Operations team. The ideal candidate will be responsible for leading global network and security operations, providing technical leadership, managing enterprise infrastructure, and ensuring secure, reliable, and high-performing network environments. Mandatory Requirement: - Candidate must hold CCIE Security or CCIE Infrastructure Certification - Both Written and Lab examinations must be completed Key Responsibilities: - Lead and manage global Network & Security engineering teams - Provide technical guidance, architecture standards, and best practices - Handle major incidents, outages, and complex technical escalations - Design, implement, and support enterprise network and security solutions - Manage Cisco Routing & Switching environments - Support Cisco ISE, Cisco DNA Center (Catalyst Center), and Cisco Wireless solutions - Configure and manage Fortinet FortiGate firewalls - Work on VPN, SD-WAN, NAT, HA, and firewall security policies - Participate in change management, CAB reviews, and security governance activities - Maintain technical documentation, compliance, and operational standards Required Technical Skills: - Strong experience in Cisco Routing & Switching - Hands-on experience with Cisco ISE - Experience with Cisco DNA Center / Catalyst Center - Enterprise Wireless (Cisco WLC) - Fortinet FortiGate Firewall administration - SD-WAN, VPN, NAT, and High Availability (HA) - Network Monitoring and Management Tools - ServiceNow / ITSM Tools - SIEM and Security Logging Platforms Preferred Certifications: - CCNP / CCIE (Enterprise or Security) - Fortinet NSE Certifications - Cisco Security / ISE Specialization - Cisco Wireless / CWNP Certifications .