About the GPON / OLT Engineer Role
Broadband ISPs and Telecom expanding FTTH networks in Pimpri-and-chinchwad are hiring GPON and OLT Engineers to configure, commission, maintain and troubleshoot GPON OLT systems and manage subscriber provisioning on fibre access networks.
Candidates with hands-on experience in GPON OLT configuration (Huawei, ZTE, Nokia, Fiberhome brands), FTTH network architecture and OTDR-based fault diagnosis are preferred for these high-demand roles.
Key Responsibilities
- OLT Configuration & Commissioning
Configure and commission GPON OLT equipment including VLAN setup, GPON service profiles, subscriber provisioning and bandwidth management.
- Subscriber Provisioning
Provision new FTTH subscribers on the OLT platform; configure ONT serial number registration, VLAN mapping and speed profiles per service plans.
- Fault Management
Diagnose and resolve GPON network faults including OLT card failures, ONT registration issues and fibre signal degradation via OTDR analysis.
- Network Monitoring
Monitor GPON network performance parameters including optical power levels, OLT CPU load and PON port utilisation; generate alerts for anomalies.
- Capacity Planning
Track subscriber growth on each OLT and PON port; plan capacity additions by recommending new OLT line cards or PON port expansions.
Candidate Requirements
- Education
B.E./B.Tech in ECE or IT from a recognised university; specialised training in GPON technology is an advantage.
- Experience
2-7 years in GPON OLT configuration and FTTH network operations at an ISP, telecom operator or system integrator in Pimpri-and-chinchwad or Maharastra.
- Technical Skills
Hands-on experience with GPON OLT platforms (Huawei SmartAX, ZTE, Nokia ISAM or similar); knowledge of VLAN, QoS, PPPoE and RADIUS.
- Troubleshooting
Proficiency in OTDR interpretation, fibre signal analysis, ONT alarm troubleshooting and GPON layer fault isolation.