Essential Responsibilities
Design, configure, document, and maintain physical and virtual network test environments for Polaris.
Configure routers, managed switches, VLANs, inter-VLAN routing, NAT, DNS, DHCP, firewalls, VPNs, WAN/MPLS concepts, and relevant 4G/5G or CGNAT scenarios.
Create network simulation and automation scripts for latency, jitter, packet loss, bandwidth constraints, disconnections, NAT behavior, and recovery scenarios.
Develop network-focused V&V; plans, test cases, execution evidence, reports, regression coverage, and defect records.
Validate performance, reliability, resilience, connectivity, audio/video streaming, signaling, remote access, and screen-sharing behavior.
Use packet captures, application logs, metrics, and structured troubleshooting to isolate root causes.
Coordinate with infrastructure, cybersecurity, engineering, product, verification, and customer-facing teams.

Required Qualifications and Skills
Bachelor's or Master's degree in Computer Science, Electronics, Telecommunications, IT, or a related field.
7-10 years of relevant network engineering, system validation, test engineering, or infrastructure engineering experience.




Robust knowledge of TCP/IP, routing and switching, VLANs, NAT, DNS, DHCP, firewalls, VPNs, MPLS/WAN, and network performance analysis.
Hands-on experience with Cisco, Mikro Tik, Fortinet, pf Sense, Juniper, or equivalent platforms, together with managed switches, routers, and firewalls.
Experience with Wireshark, packet capture analysis, Linux, connectivity troubleshooting, latency, packet loss, jitter, and log analysis.
Ability to automate tests or simulations using Python, Bash, or Power Shell.
Experience establishing and managing physical labs and test environments.
Ability to work in person from the Bengaluru office.

Preferred Qualifications
WebRTC knowledge, including ICE, STUN, TURN, and audio/video streaming concepts.
Experience with Live Kit, Microsoft Teams, Zoom, or similar real-time communication platforms.
AWS infrastructure, cybersecurity, enterprise network architecture, healthcare or medical-device experience.
Experience supporting customer deployments and field investigations.

📌 Network Engineer (India)
🏢 TRIGENT SOFTWARE PRIVATE
📍 India