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    RingCentral - Senior Network Operations Infrastructure Engineer - Juniper/Firewall - Bengaluru, India - RingCentral, Inc

    RingCentral, Inc
    RingCentral, Inc Bengaluru, India

    22 hours ago

    Default job background
    Description

    Job Description :

    • Providing 99,999% availability in production Data Center networks for applications (Video, Voice, Messaging) across the globe.
    • Continuously improving and extending network technologies in existing DCs.
    • Building out networks in new DCs.
    • Troubleshooting and fixing issues together with infrastructure and application teams.
    • Support Lab/Stage/Regression environments.
    • Participation in on-call rotation.
    • Responsible for design, overall view, and approach.
    Requirements :
    • ISP, ENT, DC.
    • Juniper family experience (MX, SRX, EX, QFX platforms).
    • STP, RSTP, RTG. VRRP.
    • Link aggregation.
    • OSPF, iBGP, eBGP, FBF/PBR, VRF/routing instances.
    • GRE, IPIP, IPSec.
    • TCP/IP.
    • DHCP, DNS, TACACS.
    • Firewalls (iptables, firewalls, vendor-based solutions from Cisco, Juniper, etc).
    • Linux on the experienced user level.
    • Understanding of server infrastructure side (baremetall, virtualization with hypervisor, containers).
    • Experience in both green/brownfield deployments.
    • Upper-Intermediate English.
    • EVPN/VXLAN. MC-LAG. ECMP. MPLS.
    • Understanding of High Availability approaches, and clusterization.
    • Load Balancing (A10 F5 IPVS).
    • Using Bash/Python for automation. Netconf, PyEZ, Ansible.
    • Networking in public clouds (AWS, GCP, IBM, Oracle, Azure).
    )


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