Senior QA Automation Engineer Broadband Networking

Tekskills Inc.; Dadri; Hybrid; INR 1,800,000 - 3,000,000; Full time

Job summary

Tekskills Inc. seeks a Senior QA / Automation Engineer for Broadband & Networking in Bangalore. Hybrid work mode. Requires 8+ years in QA, strong broadband testing, and hands-on Python automation. You will lead a small QA team, perform root cause analysis, and ensure high-quality networking product releases.

The role emphasizes deep networking knowledge (TCP/IP, LAN/WAN, Wi-Fi), DHCP/DNS/NAT, and customer-facing communications to align quality with client expectations.

Qualifications

• 8+ years of QA / Test Engineering experience.
• Strong testing in Broadband / Cable Modem / Gateway.
• Hands-on Python automation experience.
• Solid networking knowledge: TCP/IP, LAN/WAN, Wi‑Fi, Routing.
• Experience with DHCP, DNS, NAT, IPv4/IPv6.
• Hands-on with packet/traffic tools: Wireshark, tcpdump, Iperf.
• Defect troubleshooting, root-cause analysis and regression testing.
• Experience leading a QA team of 3–4 engineers.
• Strong customer-facing and technical communication.

Responsibilities

• Lead QA activities for broadband networking products and platforms.
• Develop and maintain Python automation scripts for testing.
• Coordinate with cross-functional teams and mentor junior engineers.
• Troubleshoot defects, analyze root causes and drive regression suites.
• Engage with customers for requirements and feedback.

Skills

QA leadership

Python automation

Networking fundamentals

Customer communication

Regression testing

Root cause analysis

Tools

Wireshark

tcpdump

Iperf

Job description

Role & responsibilities

Senior QA / Automation Engineer Broadband & Networking

Location: Bangalore
Experience: 8 Years
Work Mode: Hybrid

We are looking for a Senior QA / Automation Engineer with strong expertise in Broadband, Cable Modem, Gateway & Networking domains.

Mandatory Skills:

• 8+ years of experience in QA / Test Engineering
• Strong experience in Broadband / Cable Modem / Gateway Testing
• Hands-on Python automation experience
• Strong networking fundamentals – TCP/IP, LAN/WAN, Wi-Fi, Routing
• Experience with DHCP, DNS, NAT, IPv4/IPv6
• Hands-on with Wireshark, tcpdump, Iperf / traffic generators
• Experience in defect troubleshooting, root-cause analysis and regression testing
• Experience leading/mentoring a QA team of 3–4 engineers
• Strong customer-facing and technical communication skills

Good to Have:

• DOCSIS 3.0 / 3.1
• TR-069 / TR-181 / TR-369 / SNMP
• Agile / Scrum experience
• CI/CD exposure for test automation

This is a great opportunity for someone who combines hands-on Python automation + deep networking expertise + QA leadership + customer interaction.