L3 - Network Deployment Specialist

Skylink Fibernet; Coimbatore District; On-site; INR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Attractive Salary Benefits

Statutory Benefits

Career growth

Job summary

Skylink is seeking a NOC L3 Engineer to manage and resolve the most complex network and system issues. The role requires senior-level expertise in network infrastructure, with emphasis on routers, switches, firewalls, and cloud services.

You will perform RCA analysis, develop SOPs, and collaborate with engineering teams to improve reliability. Strong documentation and pressure handling are essential.

Qualifications

• Bachelor's degree in CS/IT or related field.
• 5+ years in a NOC or IT infra environment.
• 2+ years in a senior or L3 role.

Responsibilities

• Serve as the highest level of technical escalation for network, server, and system issues.
• Diagnose and resolve complex incidents involving routers, switches, firewalls, servers, and cloud services.
• Perform root cause analysis (RCA) for critical incidents and implement corrective actions.
• Monitor system performance and network availability using SolarWinds, Zabbix, Nagios, or Splunk.
• Create and maintain SOPs and knowledge base articles.
• Collaborate with L1/L2 teams for training and knowledge transfer.
• Work with network engineers, sysadmins, and security teams to deploy patches and upgrades.
• Participate in on-call rotation for after-hours support.
• Maintain high availability of all network and server infrastructure per SLAs.

Skills

TCP/IP

BGP

OSPF

VLANs

VPNs

Cloud platforms

Education

Bachelor's degree in Computer Science or IT

Tools

SolarWinds

Zabbix

Nagios

Splunk

Windows Server

Linux Server

Job description

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• Work Experience 5-8 Years
• City Coimbatore South
• State/Province Tamil Nadu
• Country India

Job Information

• Date Opened 09/29/2026
• Industry Internet Services
• Job Type Full time
• Required Skills
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• Work Experience 5-8 Years
• City Coimbatore South
• State/Province Tamil Nadu
• Country India
• Zip/Postal Code 641044

About Us

Skylink is at the forefront of India’s digital evolution, connecting people and organizations with dependable, modern telecom solutions.

We deliver broadband, IPTV, and enterprise connectivity that support the way India works, learns, and communicates. Our network is built for consistent, real-world performance, ensuring uninterrupted digital experiences for homes, stable and secure connectivity for businesses, and scalable, high-capacity solutions through our own data center infrastructure.

As we expand across regions, Skylink remains committed to thoughtful innovation and dependable service. Every solution we build is shaped by real customer needs, whether it is supporting households, enabling business growth, or strengthening critical infrastructure across communities.

Skylink is evolving with the needs of a rapidly digitizing nation, and our work reflects that momentum. We value people who care about building reliable technology and improving everyday connectivity. If you’re looking to contribute to meaningful, long-term infrastructure, Skylink offers a place to do work that stands up to real-world use.

Certification

CCNA

Job Description

A NOC L3 Engineer (Network Operations Center Level 3 Engineer) is a senior-level technical professional responsible for managing and resolving the most complex network and system issues that cannot be resolved by Level 1 or Level 2 support.

Job Summary

The NOC L3 Engineer provides expert-level support and resolution for escalated issues involving network infrastructure, systems, and applications. They act as the final point of escalation within the NOC and collaborate with engineering teams to identify and resolve root causes of incidents and performance issues. The L3 Engineer also contributes to the development and improvement of processes, tools, and documentation to enhance system reliability and NOC efficiency.

Key Responsibilities

• Serve as the highest level of technical escalation for network, server, and system issues.
• Diagnose and resolve complex incidents involving routers, switches, firewalls, servers, and cloud services.
• Perform root cause analysis (RCA) for critical incidents and implement corrective actions.
• Monitor system performance and network availability, using tools like SolarWinds, Zabbix, Nagios, or Splunk.
• Create and maintain technical documentation, standard operating procedures (SOPs), and knowledge base articles.
• Collaborate with L1 and L2 teams for training and knowledge transfer.
• Work closely with network engineers, system admins, and security teams to deploy patches, upgrades, and enhancements.
• Participate in on-call rotation for after-hours support.
• Maintain high availability of all network and server infrastructure in accordance with SLAs.

Requirements

Requirements:

Education & Experience

Bachelor's degree in Computer Science, Information Technology, or a related field.

5+ years of experience in a NOC or IT infrastructure environment, including 2+ years in a senior or L3 role.

Technical Skills

Strong knowledge of TCP/IP, BGP, OSPF, VLANs, VPNs, DNS, DHCP, etc.

Hands-on experience with Cisco, Juniper, Fortinet, or similar network equipment.

Proficiency with Windows and Linux server environments.

Experience with cloud platforms (AWS, Azure, Google Cloud) is a plus.

Scripting knowledge (e.g., Python, Bash, PowerShell) for automation is preferred.

Certifications (preferred)

CCNP/CCIE, JNCIP/JNCIE, RHCE, MCSE, or equivalent certifications.

Soft Skills

Strong problem-solving and analytical skills.

Excellent communication and documentation skills.

Ability to work under pressure and handle multiple high-priority issues simultaneously.

Team player with leadership qualities and a proactive approach.

Benefits

• Attractive Salary Benefits
• Statutory Benefits
• Career growth

Requirement with Key Skills

TCP/IP, BGP, OSPF, VLANs, VPNs, DNS, DHCP, Cisco, Juniper, Fortinet

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