CORE NETWORKING-ROUTING & SWITCHING, CISCO
Zensar Technologies
Pune Division, Maharashtra, India3h agovia LinkedIn
This job at a glance
- Who can apply
- Freshers · Any graduate
- Must know
- OperationsTroubleshootingCircuit designHelp desk
- Nice to have
- Networking
- Work
- On-site in Pune Division
- Pay
- Not stated by the employer.
- Skill demand
- Troubleshooting56%Operations44%Help desk9%Circuit design4%of 99 similar fresher jobs posted in India this week
- Listed
- 12 Nov 2026 · still open
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About the Role
We are looking for a skilled Network Operations Engineer to join our 24x7 Network Operations Center (NOC) team.
Key Responsibilities
- Provide 24x7 support.
- Support day-to-day network activities, including:
- Real-time monitoring operations of all backbone links, WAN/LAN network devices, and security devices.
- Network surveillance using client monitoring tools to ensure performance goals are met.
- Maintain consistent IOS release on network devices.
- Ensure continuous operation of servers and services.
- Support for Converged Networks.
- Troubleshooting of all network and system-related problems.
- Update Smart Net information for Cisco network devices.
- Respond to incoming tickets, troubleshoot, and escalate as necessary.
- Work with Cisco TAC as and when required.
- Analyze and resolve network hardware and software connectivity issues.
- Maintain an accurate inventory of all network equipment, circuits, and IP addresses.
- Maintain accurate network diagrams and associated documentation.
- Develop a triage and problem-resolution process.
- Generate standard reports.
- Interface with other teams for troubleshooting inputs.
- Monitor and report on SLA compliance.
- Escalate issues to the next level as per defined procedures.
- Adhere to and comply with defined processes and assigned tasks.
- Interact with end-users for network issues.
- Document processes and maintain knowledge base articles in the ticketing system.
- Perform basic troubleshooting and operations for Zscaler.
Requirements & Tech Stack
- Hands-on experience on Cisco routers/ Switches, Nexus, Cisco WLC’s.
- Experience with ServiceNow ticketing System.
- Strong troubleshooting and analytical skills.
- Good communication abilities.
- Command of verbal and written English language.
- Collaboration, communication, and interpersonal skills.
- Willingness to work in rotational 24x7 shifts.
Qualifications
- CCNA certification is preferred.
- Hands-on experience with Cisco networking technologies is essential.
- Knowledge of Cisco ISE, Palo Alto, Zscaler, NetBox, Kentik, and LogicMonitor will be an added advantage.
- Any graduate with networking knowledge.