Network Security Automation Engineer

Job Title: Network Engineer

Experience: 5 to 9yrs

Location: Chennai

Domain: Information technology (IT)

Role Overview

We are seeking an experienced Network Engineer with 5+ years of expertise in enterprise networking, security, and infrastructure support. The ideal candidate will be responsible for managing, troubleshooting, and optimizing network environments while ensuring high availability, security, and operational efficiency.

Key Responsibilities

Design, implement, and maintain enterprise network infrastructure

Manage routing and switching technologies including BGP, OSPF, EIGRP, VLANs, STP, and VTP

Configure and support Next-Generation Firewalls (Cisco NGFW/Palo Alto)

Monitor network performance and troubleshoot complex network/security issues

Support VPNs, SD-WAN, wireless networking, and data center technologies

Collaborate with cross-functional teams for project implementation and operational support

Maintain network documentation, security compliance, and disaster recovery readiness

Required Skills

Strong experience in Routing & Switching

Hands-on expertise with NGFW, network security, and troubleshooting

Knowledge of Data Center technologies including Leaf-Spine, VXLAN/EVPN

Experience with monitoring tools such as SolarWinds, Wireshark, Splunk, or Thousand Eyes

Exposure to AWS/Azure networking and network automation (Python/Ansible) is preferred

Preferred Qualifications

Certifications such as CCNA, CCNP, or PCNSE

Strong analytical, communication, and problem-solving skills

Ability to work independently and in collaborative environments