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Network Engineer -L2
ICS IT
Serilingampalle
Full-Time
0-3 Years experience
Description
Work Schedule: 6 days a week, Work from the office
Responsibilities
- Monitor and manage network devices including routers and switches.
- Configure, troubleshoot, and optimize BGP (iBGP / eBGP) connections.
- Implement BGP route policies using route-maps, prefix-lists, and communities.
- Troubleshoot BGP routing issues including flapping, path selection, and propagation problems.
- Configure and maintain OSPF and IS-IS routing protocols (Level-1 / Level-2).
- Implement and troubleshoot static routes and route redistribution between protocols.
- Perform L2 support for escalated NOC tickets.
- Conduct network monitoring and proactive performance checks.
- Perform incident management and fault resolution in line with SOPs.
- Carry out root cause analysis (RCA) for recurring network issues.
- Maintain network diagrams (HLD / LLD) and documentation.
- Follow change management processes for configuration updates and network changes.
- Maintain configuration backups and ensure proper configuration management.
Required Skills
- Hands-on experience with Cisco Systems routers and switches.
- Strong knowledge of BGP, OSPF, IS-IS, static routing, and route redistribution.
- Experience in NOC operations, incident management, and fault management.
- Proficiency in network monitoring tools and processes.
- Strong analytical, troubleshooting, and root cause analysis skills.
- Ability to follow SOPs, document processes, and manage network configurations.
Preferred Qualifications
- CCNP or equivalent networking certification.
- Experience in enterprise or service provider networks.
- Familiarity with ITIL and operational best practices.
About ICS IT
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