Title of the position - Network Engineer

Location - TEPS, Hosur, Udanapalli

About The Business

Tata Electronics Pvt. Ltd. is a prominent global player in the electronics manufacturing industry, with fast-emerging capabilities in Electronics Manufacturing Services, Semiconductor Assembly & Test, Semiconductor Foundry, and Design Services. Established in 2020 as a greenfield venture of the Tata Group, the company aims to serve global customers through integrated offerings across a trusted electronics and semiconductor value chain. With a rapidly growing workforce, the company currently employs over 65,000 people and has significant operations in Gujarat, Assam, Tamil Nadu, and Karnataka, India. Tata Electronics is committed to creating a socioeconomic footprint by employing many women in its workforce and actively supporting local communities through initiatives in environment, education, healthcare, sports and livelihood.

Responsibilities

• Firewall Configuration & Troubleshooting (Palo Alto, Checkpoint and FortiGate):

1. Configure and maintain Palo Alto, Checkpoint and FortiGate firewalls.
2. Implement security policies, NAT configurations, and VPN setups (IPsec and SSL VPN).
3. Troubleshoot firewall issues including traffic blocking, NAT, session management, and policy violations.
4. Perform routine security audits, policy reviews, and SSL decryption configuration.

• Wireless Access Points (Meraki & Catalyst) Configuration & Troubleshooting:

1. Configure Meraki wireless access points for multiple SSIDs, VLANs, and security settings.
2. Manage and troubleshoot connectivity issues, performance degradation, and interference.
3. Analyze RF environments and adjust settings like channel and power configurations to optimize wireless networks.
4. Use Meraki dashboard to monitor clients, events, and perform packet captures for analysis.

• Switching & Routing Configuration & Troubleshooting (Cisco / HPE / Nexus / Aruba / Arista / Juniper):

1. Configure and maintain Cisco switches, including VLAN setup, trunking, EtherChannel, and STP configurations.
2. Perform troubleshooting for Layer 2 and Layer 3 switching issues, including routing table checks, VLAN misconfigurations, and link aggregation problems.
3. Configure and manage routing protocols like OSPF and EIGRP.
4. Monitor and troubleshoot performance issues such as packet drops, interface errors, and network loops.

• Network Performance and Monitoring:

1. Use tools for network monitoring, traffic analysis, and log management to ensure the health of the network.
2. Monitor key network performance metrics, identify bottlenecks, and implement solutions to enhance performance.

• Security and Compliance:

1. Enforce firewall and network security policies as per company and regulatory standards.
2. Participate in regular network audits and security reviews.
3. Provide input on disaster recovery and business continuity plans, ensuring hot and cold standby solutions are configured.

• Documentation & Reporting:

1. Create and maintain network diagrams, configuration documentation, and troubleshooting guides.
2. Prepare reports on network performance, incidents, and changes for management review.

Essential Attributes

• 3 CCNA / CCNP
• Fortinet NSE 4+
• PCNSA / PCNSE
• Checkpoint CCSA/CCSE

Qualifications

• Degree & Above