Senior Network Administrator IT

To support our extraordinary teams who build great products and contribute to our growth were looking to add a Senior Network Administrator - IT (L2) located in Chennai.

Reporting to the Senior Manager & the role involves

What a typical day looks like:

• Strong technical expertise in areas such as Routing Switching Security and Traffic Optimization.

• Technical expert with sharp skills in technologies such as Dynamic Routing Protocols LAN switches Wireless LAN technologies Firewall configuration SSL & IPSec VPN/DMVPN configuration Cisco WAAS/vWAAS AppNav Controllers Performance Routing (PFRv3) cisco AVC.

• Experience working with Network QOS

• In-depth experience/operational knowledge working with SNMP NetFlow and Network Tools

• Good knowledge and working experience on ISR & ASR with IOS XE platform.

• Experience in handling complex production issues major outages root cause analysis (RCA) and excellent diagnostic problem solving skills.

• Effective communication with high degree of escalation management

The experience were looking to add to our team:

• Any graduate or post graduate

• 8Years of IT experience.

• 5 years of experience in WAN alone 5 to 7 years is more preferred

• L2 Network Support.

• Technologies/Protocols: TCP/IP OSPF BGP HSRP IPsec VPN/DMVPN MPLS. QoS Multicast dot1q STP VLANS VTP HSRP VoIP WLAN DNS DHCP ARP SNMP NetFlow Cisco vPC FCoE Cisco Fabric Path etc.

• Products: Cisco Catalyst Switches Cisco Routers (ISR & ASR with IOS XE platform) Cisco Nexus Switches Cisco WAN Accelerators F5 load-balancers Cisco ASAs Cisco & Aruba WLAN products Packet analysis and debugging abilities using a variety of tools (e.g. Ethereal/Wireshark tcp dump etc.)

• Proficient knowledge in scripting (Linux/Unix Shell scripts / Python / Ruby etc) and Hands-on experience in Configuration Management and Deployment tools (Chef / Puppet / Ansible / Terraform etc.)

• Good knowledge in CI/CD tools (Jenkins / TeamCity / Bamboo / Travis CI etc) and building CI/CD pipelines good knowledge in GIT (GitHub / GitLab / Bitbucket) or SCM tools (SVN TFS etc.)

• Ready to work in shifts 24x7 support

Certifications

• Cisco certification is preferred CCNA CCNP/CCDP (Routing & Switching) CCIE.

What youll receive for the great work you provide:

• Health Insurance

• Paid Time Off

NK99

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