Network Engineer

Job Description

We are looking for a skilled and detail-oriented Network Engineer with 3 years of hands-on experience , primarily focused on switching technologies , to join our IT infrastructure team. The ideal candidate holds a valid CCNA certification and has strong practical knowledge of configuring, maintaining, and troubleshooting enterprise switching environments. Key Responsibilities Design, configure, implement, and maintain LAN switching infrastructure across the organization. Configure and manage VLANs, trunking (802.1Q), STP/RSTP/MSTP, EtherChannel, and inter-VLAN routing. Perform switch port configuration, security (port security, DHCP snooping, dynamic ARP inspection). Monitor network performance and proactively identify and resolve switching-related issues. Troubleshoot Layer 2 issues including loops, broadcast storms, and connectivity failures. Maintain accurate network documentation, including topology diagrams and configuration backups. Perform firmware/software upgrades on switches and other network devices. Collaborate with senior network engineers on network expansion and upgrade projects. Ensure network security best practices are followed at the switching layer. Provide L1/L2 support and escalate complex issues as needed. Participate in on-call rotation for network support, as required. Required Skills & Qualifications 3 years of relevant experience in network engineering, with a strong focus on switching . CCNA certification (mandatory). Solid understanding of: VLANs, Trunking, STP/RSTP EtherChannel/LACP Layer 2/Layer 3 switching concepts Basic routing protocols (OSPF, static routing) added advantage Hands-on experience with Cisco switches (Catalyst series preferred); exposure to other vendors (HP/Aruba, Juniper) is a plus. Familiarity with network monitoring tools (SolarWinds, PRTG, Wireshark, etc.). Basic understanding of network security concepts (ACLs, port security). Good troubleshooting and diagnostic skills. Strong communication skills and ability to work in a team environment. Preferred Qualifications (Nice to Have) Exposure to data center switching / campus network design. Knowledge of network automation basics (Python scripting, Cisco DNA Center). Experience with wireless networking fundamentals. ITIL awareness for incident/change management processes. Educational Qualification Bachelor s degree in Computer Science, Information Technology, Electronics, or a related field (or equivalent practical experience). Apply Now Desired Candidate Profile 3 years of relevant experience in network engineering, with a strong focus on switching . CCNA certification (mandatory). Solid understanding of: VLANs, Trunking, STP/RSTP EtherChannel/LACP Layer 2/Layer 3 switching concepts Basic routing protocols (OSPF, static routing) added advantage Hands-on experience with Cisco switches (Catalyst series preferred); exposure to other vendors (HP/Aruba, Juniper) is a plus. Familiarity with network monitoring tools (SolarWinds, PRTG, Wireshark, etc.). Basic understanding of network security concepts (ACLs, port security). Good troubleshooting and diagnostic skills. Strong communication skills and ability to work in a team environment. Exposure to data center switching / campus network design. Knowledge of network automation basics (Python scripting, Cisco DNA Center). Experience with wireless networking fundamentals. ITIL awareness for incident/change management processes.