Network Security Engineer (Cisco ACI)

Position: Network Security Engineer

Experience: 7–12 Years

Locations: Pune / Bhubaneswar / Hyderabad

Employment Type: C2H

Notice period: 0-30 days max

Job Description

We are looking for an experienced Network Security Engineer with strong expertise in Cisco Data Center and Security technologies. The ideal candidate should have hands-on experience in Cisco ACI, Cisco FTD Firewalls, Load Balancers, and Routing & Switching protocols.

Key Responsibilities

• Design, implement, and support enterprise network infrastructure.
• Configure and manage Cisco ACI environments.
• Administer and troubleshoot Cisco FTD (Firepower Threat Defense) firewalls.
• Manage and optimize load balancing solutions.
• Configure and support routing and switching protocols.
• Perform network monitoring, troubleshooting, and performance tuning.
• Implement network security best practices and standards.
• Collaborate with infrastructure, security, and application teams to resolve complex network issues.
• Support network upgrades, migrations, and data center initiatives.

Required Skills

• Hands-on experience with Cisco Application Centric Infrastructure (ACI)
• Experience with Cisco Firepower Threat Defense (FTD) Firewalls
• Experience with Load Balancers (F5, NetScaler, etc.)
• Cisco Nexus Switches
• Strong knowledge of:
• BGP
• OSPF
• STP
• RSTP
• Routing & Switching
• Data Center Networking
• Network Security
• Firewall Management
• Network Troubleshooting

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