Network Security Officer

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, stable, 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