TATA Consulting Services

Sr. Network Operations Engineer

Roseville, CA, US

Onsite
Full-time
$63.4k–$120k/year
2 days ago
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Summary

Must Have Technical/Functional Skills: * A Bachelor's degree in computer engineering or related field with 10+ years of experience, or equivalent combination of education and experience * 10+ years of experience in operations and managing Network devices, firewalls infrastructure. * 10+ years of experience installing and building Network infrastructure. * In-depth knowledge of network hardware and software technologies and best practices is required. * Knowledge of Routing and Switching design preferred * R&S and/or DC CCNA is required, CCNP preferred * Good knowledge of PAN firewalls architecture, ACLs, policies, NATs, IPSEC VPNs, Global protect VPNs. * Experience in SolarWinds IT infrastructure monitoring and provisioning is preferred * LAN switching including VLAN, VTP, STP etc. is preferred * Solid understanding of routing protocols ISIS, OSPF, BGP is preferred * Understanding and practical experience with technologies such as Cisco SDA, ISE, VXLAN etc. * Good working knowledge of Wireless network includes WLC 9800, 3500 Access points 9120 is preferred * Solid knowledge of Cisco Catalyst 9000 series, Palo Alto firewalls, Nexus 93k series, APC UPS, OOB network is preferred * Test and validation experience (Network hardware or software/OS) is preferred * Knowledge of a network technology discipline (e.g., IP Routing and Switching, Routing Protocols-OSPF, BGP, WAN, IPSEC, PAN Firewall, Packet Analysis, SD Access, DNAC, Cisco ISE, Infrastructure, IT Tools, and other relevant technologies. * Excellent troubleshooting skills in identifying and resolving complex networking issues * Strong understanding of how DNS works and experience in deploying and managing the internal and external DNS environments * Experience in managing different Load Balancer solutions. * Experience with cloud networking and cloud connectivity. * Scripting/programing skills will be a PLUS * Proactively acquire an in-depth understanding of the organization and its processes as well as develop an understanding of incidents and change management principles and organization best practices. * Medical device, pharmaceutical, biotech, or other regulated industry experience desired * Good team player and able to take accountability of tasks assigned and follow through to completion. * Strong communication and customer-facing skills (written, verbal, and formal presentation) Roles & Responsibilities * Monitor network infrastructure, troubleshoot, and handle user incidents actively during company business hours. * Provide medium to hi gh complexity network support activities including occasional off-shift support in case of major outage reported. * Work closely with Network Engineering, Network Security and Administration maintenance tasks and participate in process improvement. * Perform medium to high complexity network changes and implementations. * Participate in the network technology design process. * Analyze potential changes and enhancements to network software and hardware to determine impact on existing production environment. * Work as a member of a project team on business projects Salary Range: $63,400-$120,000 a year #LI-CM2

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