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Network Operations Engineer L2 and L3 @ 3i Infotech

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 Network Operations Engineer L2 and L3

Job Description

Job Title: Network Operations Engineer L2 & L3

Location: Navi Mumbai (Turbhe)
Open Positions: 2
Experience: 48 Years (Relevant L2 Experience Mandatory)


Industry Preference: BFSI Preferred


Role Overview:

The Network Operations Engineer L2 will be responsible for managing and supporting core and branch network infrastructure. The role involves handling BAU operations, resolving escalations, ensuring compliance, and supporting network-related projects across the organization.


Key Responsibilities:

  • Provide L2 support for Core Network and Branch Network Operations.
  • Monitor and manage network performance, availability, and uptime.
  • Handle incident management, problem management, and escalations from L1 teams.
  • Troubleshoot issues related to LAN, WAN, MPLS, VPN, routing, and switching.
  • Ensure smooth functioning of branch connectivity and data center network operations.
  • Support BAU activities, including configuration changes, patching, and upgrades.
  • Participate in network implementation and migration projects.
  • Ensure adherence to compliance, security policies, and audit requirements.
  • Maintain proper documentation, network diagrams, and SOPs.
  • Coordinate with vendors, ISPs, and internal stakeholders for issue resolution.
  • Perform root cause analysis (RCA) and implement preventive measures.

Key Skills & Technical Expertise:

  • Strong knowledge of Networking Concepts (TCP/IP, OSI Model)
  • Hands-on experience with Routing & Switching (Cisco/Juniper preferred)
  • Experience in MPLS, VPN (IPSec/SSL), Firewall, and Load Balancer
  • Knowledge of network monitoring tools (SolarWinds, PRTG, Nagios, etc.)
  • Understanding of network security and compliance standards
  • Experience in branch network setup and troubleshooting
  • Familiarity with ITIL processes (Incident, Change, Problem Management)

Preferred Qualifications:

  • Bachelors degree in Engineering / IT / Networking or related field
  • Certifications such as CCNA, CCNP, or equivalent preferred

Key Deliverables:

  • High network uptime and performance availability
  • Timely resolution of L2 incidents and escalations
  • Compliance with audit and security requirements
  • Successful delivery of network-related projects and enhancements

Interested candidates can send resume at ni************r@3i********h.com

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Engineering - Hardware & Networks
Role Category: IT Network
Role: IT Network - Other
Employement Type: Full time

Contact Details:

Company: 3i Infotech
Location(s): Mumbai

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Keyskills:   Bau Support Compliance Project activities IT Network IT Operations BAU Network Security Branch Network Operations

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3i Infotech

3i Infotech is a global IT products & services company committed to Empowering Business Transformation. A comprehensive set of IP based software solutions (20+), coupled with a wide range of IT services, uniquely positions the company to address the dynamic requirements of a variety of industry ...