Job Description

Job Summary: We are looking for a Network Device Domain Expert with deep expertise in network protocols, SNMP (v1, v2c, v3), and multi-vendor device discovery. The ideal candidate will help enhance our Enterprise Network Monitoring System, ensuring deep-level device discovery across various OEMs. Key Responsibilities: Design and implement advanced SNMP-based network discovery techniques. Analyse and extract deep-level device details (beyond basic MIBs) for multi-vendor devices (Cisco, Fortinet, Juniper, etc.). Work with custom and proprietary MIBs, OIDs, and SNMP traps for detailed monitoring. Evaluate and integrate alternative discovery protocols (NetFlow, Syslog, CLI scraping, API-based discovery). Troubleshoot and resolve SNMP-related issues across different network devices. Collaborate with the development team to optimize network polling, data collection, and performance tuning. Stay updated with industry trends, security best practices, and network monitoring advancements. Required Skills & Qualifications: 3+ years of hands-on experience with SNMP (v1/v2c/v3), MIBs, OIDs, and network device discovery. Strong knowledge of TCP/IP, SNMP, NetFlow, Syslog, CLI-based access, and API-based network monitoring. Experience with enterprise networking hardware (routers, switches, firewalls, load balancers, wireless controllers). Deep understanding of multi-vendor devices (Cisco, Juniper, Fortinet, HP, Aruba, Palo Alto, etc.). Experience working with network monitoring tools (e.g., SolarWinds, PRTG, Nagios, OpenNMS, Zabbix). Scripting experience (Python, PowerShell, or Bash) for automation and custom SNMP queries. Familiarity with SIEM and log analysis for security integration is a plus. Ability to work independently and collaborate with cross-functional teams. Preferred Qualifications: Experience in reverse engineering SNMP MIBs for unknown vendors. Knowledge of YANG, NETCONF, or gRPC-based network management. Certifications like CCNA, CCNP, JNCIA, or equivalent in networking. Location: Vashi, Navi Mumbai Job Type: Full-time Experience Level: 3+ Years