Network Sr Engineer in Bangalore, भारत

Zimmer Biomet seeks a Network & Security Sr Engineer to design, implement, and operate enterprise network and security infrastructure in Bangalore on a hybrid basis. The role focuses on managing Zscaler platforms, firewalls, cloud connectivity, and security policies while providing L2/L3 support across on-premises and cloud environments.

Responsibilities

• Provide L2/L3 technical support for Zscaler connectivity, Zero Trust platforms, and related security services
• Design, implement, and maintain Zscaler security policies including web filtering, SSL inspection, DLP, and access controls
• Troubleshoot GRE/IPSec tunnels, cloud connectivity, and identity provider integrations
• Manage incidents and service requests through ServiceNow while ensuring SLA adherence and participating in on-call rotations
• Identify automation opportunities and contribute to process improvements and operational excellence

Requirements

• Bachelor's degree in Information Technology, Computer Science, Engineering, or related field
• Advanced expertise in Zscaler Zero Trust platforms (ZTB, ZIA, ZPA, ZTNA, SSE)
• Proficiency with enterprise firewalls (Cisco ASA/FTD, Fortinet) and network security technologies
• Strong knowledge of TCP/IP, routing protocols (BGP, OSPF, EIGRP), and VPN technologies
• Experience with identity management systems (Azure AD/Entra ID, Okta, SAML, MFA)
• Hands-on experience with ServiceNow, network monitoring tools (SolarWinds, Grafana), and Wireshark
• Proficiency in Python, REST APIs, or Ansible for automation tasks