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CORE NETWORKING-ROUTING & SWITCHING - CISCO

Zensar

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378 open networking roles across 52 companies are on ApplySarthi right now, most of them in Bengaluru (29), Chennai (6), Pune (2).

What networking roles keep asking for: Python (32%), Linux (29%), C++ (24%), AWS (18%), System design (17%), Kubernetes (13%) — counted across their open postings here.

Zensar has 266 open roles listed here.

Counted across 14 company job boards, updated as roles open and close.

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Questions you are likely to be asked

  1. Why do you want to join Zensar?
  2. How do you decide what to monitor, and what should wake someone up at night?
  3. How would you cut the cloud bill of a system without hurting it?
  4. How do you keep secrets and access safe in your infrastructure?
  5. Walk me through how code gets from a commit to production where you work.

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We are looking for a skilled Network Operations Engineer to join our 24×7 Network Operations Center (NOC) team. The role involves monitoring and managing enterprise network infrastructure, troubleshooting WAN/LAN connectivity issues, supporting Cisco routers, switches and security devices, and ensuring network availability and performance. The candidate will be responsible for incident management, SLA adherence, network monitoring, coordination with internal teams and service providers, and maintaining accurate network documentation. Hands-on experience with Cisco networking technologies is essential, while knowledge of Cisco ISE, Palo Alto, Zscaler, NetBox, Kentik and LogicMonitor will be an added advantage. The ideal candidate should have strong troubleshooting and analytical skills, good communication abilities, and a willingness to work in rotational 24×7 shifts. CCNA certification is preferred. Any graduate , with Networking knowledge

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Listed on oraclehcm · posted 2026-11-12. ApplySarthi collects openings and links to application pages; the role is advertised by Zensar, not by us.