Network Engineer

7 days ago

Odisha, India Innova ESI Full time ₹ 2,00,000 - ₹ 5,00,000 per year

Role: Network Engineer(L1)

Location: Odisha

Experience : 2 year+

Here is an example of a typical
job description
for a
Network Engineer L1
at NTT Global / NTT DATA Global Delivery Services Ltd (or related NTT-group entity) — useful especially if you're looking for a role in Odisha or elsewhere in India. You can expect many of these duties and requirements.

Typical Role & Responsibilities (Network Engineer L1)

  • Monitor client / customer network infrastructure and solutions (LAN, WAN, data-centre, cloud where applicable) to ensure smooth functioning.
  • Handle first-line support (L1) for standard and low-complexity incidents, service requests, troubleshooting network issues, and restoring service.
  • Perform installation, configuration, and maintenance of network devices — routers, switches, firewalls, load-balancers, possibly wireless controllers.
  • Assist in project tasks such as network upgrades, migrations, expansions, or infrastructure setup. Includes staging, physical installs, functional testing, and supporting implementation teams.
  • Maintain and follow change-management procedures (patching, configuration changes, scheduled maintenance windows), and perform handovers if shift-based support is required.
  • Document network configurations and maintain records: network diagrams, standard operating procedures (SOPs), incident & resolution logs, performance / uptime / utilization reports.
  • Communicate and collaborate with other teams (systems administrators, security teams, application teams, clients) to resolve issues or work on network-related tasks.

Common Requirements / Skills Sought

  • Educational background in IT / Computer Science / relevant engineering discipline (or equivalent).
  • Some practical experience with networking — typically 1.5–2 years (or more, depending on posting) in routing & switching / network support.
  • Good knowledge of network fundamentals: routing protocols (static routing, BGP, OSPF, EIGRP), switching, VLANs, IP addressing, LAN/WAN design, network monitoring and management.
  • Proficiency with network devices: routers, switches, firewalls, load balancers; understanding of network security basics (VPN, access control, firewalls) is often desired.
  • Ability to troubleshoot network & connectivity issues, respond to incidents, work under SLAs (service-level agreements), and follow documented procedures.
  • Good communication and teamwork skills: because support may involve clients, cross-functional teams, possibly shift-based support or hand-overs.

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