About the Role

We are looking for a Network Engineer – ISP Operations to manage, monitor and maintain our broadband and leased line network in Coimbatore. You will keep the network running with minimal downtime, resolve faults quickly, and support the field team and customers.

Key Responsibilities

- Monitor the ISP network (core, aggregation and last-mile links) and respond to alarms and outages
- Troubleshoot connectivity issues on routers, switches, OLT/ONT and radio links
- Configure and maintain routers, Layer 2/Layer 3 switches, VLANs, and routing protocols
- Manage broadband customer activation, bandwidth profiles, and IP/PPPoE/RADIUS setup
- Coordinate with field teams for fiber faults, splicing, and new installations
- Perform preventive maintenance and network upgrades
- Track bandwidth utilization and raise capacity requests when needed
- Maintain network documentation, ticket logs and incident reports
- Escalate critical issues to senior engineers and vendors, and ensure SLA compliance





Required Skills

- Strong knowledge of TCP/IP, VLAN, OSPF, BGP, NAT and DHCP
- Understanding of FTTH/GPON, OLT/ONT and fiber networks
- Experience with network monitoring tools (Zabbix, PRTG, LibreNMS or similar)
- Good troubleshooting and problem-solving skills
- Basic knowledge of Linux and RADIUS/PPPoE servers

Qualifications

- Diploma / B.E. / B.Tech / B.Sc. in ECE, EEE, Computer Science, IT or a related field
- CCNA, MikroTik MTCNA or similar certification (preferred)

Pay: ₹25,000.00 - ₹45,000.00 per month

Advantages:

- Cell phone reimbursement
- Flexible schedule
- Health insurance
- Leave encashment
- Life insurance
- Paid sick time
- Provident Fund

Education:

- Secondary(10th Pass) (Preferred)

Experience:

- Field service: 1 year (Preferred)

Language:

- Tamil (Preferred)

Work Location: In person

📌 Network Engineer – ISP Operations (Coimbatore)
🏢 Skylink Fibernet Private
📍 Coimbatore