Network Engineer

Job Title :

Network Security Engineer

Location

: Bangalore

Experience

: 5+ Years

Interview Type : Face-to-Face

Job Responsibilities :

• Plan, execute, test, and provide support for production data centers and campus networks worldwide, encompassing LAN, WAN, and wireless technologies.
• Conduct an audit of the global WAN infrastructure connectivity based on specified parameters and maintain documentation.
• Configure, implement, and support connectivity from major cloud service providers (AWS, Azure, GCP) to on-premises and cloud data centers.
• Ensure that all devices are integrated with network monitoring systems that provide alerts.
• Manage multiple high-visibility and high-impact projects concurrently.
• Create and maintain a network knowledge base and operational 'Run Book.'
• Collaborate with cross-functional teams to support our 24 / 7 engineering operations, business applications, and both on-premises and cloud infrastructure.
• Execute upgrades and patches for network devices in accordance with the lifecycle management process. Job Qualifications : Must haves :
• Minimum 5 years of experience in mid-large global enterprise networking infrastructure
• Strong knowledge and experience in IP networking, L2 / L3 network protocols (spanning-tree, OSPF, BGP), LAN / WAN, TCP / IP, DHCP, DNS, routing, QOS, VLAN, ACL, NAC, and infrastructure cabling.
• Strong experience with multi-vendor switching / routing technologies including HPE / Aruba and Cisco Responsibilities
• 6-8 years of experience with planning and design of implementing and supporting enterprise networks.
• Strong knowledge and experience in IP networking, L2 / L3 network protocols (spanning-tree, OSPF, BGP), LAN / WAN, TCP / IP, DHCP, DNS, routing, QOS, VLAN, ACL, NAC.
• Strong WAN background with minimum one full cycle SD WAN project implementation experience
• Experience in VPN encryption technologies, modern switching platforms, and firewalls including policy implementation and capacity management
• Expert knowledge of Cisco, Arista, HP, Aruba equipment is highly desirable
• Experience with load balancer like Citrix, F5 is a plus
• Strong experience with multi-vendor switching / routing technologies
• Experience with low-level infrastructure testing and troubleshooting tools including packet capture devices, network equipment debug and diagnostics, (Wireshark, NetFlow)
• Experience in security-policy implementation and how to manage design and support of network environments to maintain policy integrity
• Experience in improving network monitoring in order to avoid service disruptions.
• Proven ability to manage mission-critical, highly visible infrastructure projects to completion.
• Automation experience is a plus Additional Skills / Preferences :
• Computer Science degree
• CCNA,CCNP (in Enterprise / DC)