Senior Lead Engineer Testing
Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Oct 19, 2026. Adtran scores B on the Alion truth index.
Welcome!
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Thanks for your interest in working on our team!
About the Role
We are seeking a Senior Test Engineer - Network Protocol & Automation Testing with experience in telecom and broadband product testing, automation framework development, and release qualification. The ideal candidate will have strong expertise in Python automation, Layer 2/Layer 3 networking protocols, NMS/EMS platforms, CI/CD environments, and telecom access technologies.
Roles and Responsibilities
- Develop and maintain automation frameworks using Python, PyTest, Robot Framework, Selenium, and Shell Scripting.
- Perform manual and automated testing of telecom, networking, broadband, NMS, and EMS products. •
- Validate networking protocols including TCP/IP, VLAN, DHCP, PPPoE, LACP, IGMP, and TR-069. •
- Test device management interfaces and protocols such as CLI, SNMP, NETCONF, and REST APIs.
- Execute and automate functional, integration, interoperability, regression, performance, load, scalability, and stability testing.
- Support CI/CD-driven testing and release qualification using Jenkins, Git, and related tools.
- Work with broadband technologies including DSL, VDSL, GPON, XGS-PON, OLT, ONT, and G.fast.
- Investigate customer issues, perform root-cause analysis, validate fixes, and ensure product quality.
- Utilize network analysis and traffic-generation tools such as Wireshark, Spirent, and IXIA.
What We're Looking For
- 5-10 years of experience in telecom, networking, or broadband product testing.
- Strong understanding of Layer 2/Layer 3 networking protocols and network validation methodologies.
- Proven experience in test automation framework development and Python-based scripting.
- Hands-on experience with NMS/EMS platforms.
- Strong troubleshooting, debugging, analytical, and problem-solving skills. Experience working in Agile and CI/CD environments.
- Exposure to virtualization and cloud-based test environments is a plus.
Key Skills
Python, PyTest, Robot Framework, Selenium, Shell Scripting, Test Automation, Jenkins, Git, CI/CD, TCP/IP, VLAN, DHCP, PPPoE, IGMP, LACP, TR-069, SNMP, NETCONF, REST APIs, NMS, EMS, GPON, XGS-PON, DSL, VDSL, OLT, ONT, G.fast, Telecom Testing, Broadband Technologies, Wireshark, Spirent, IXIA.
Experience
5-10 Years
Preferred Qualifications
- B.E./B.Tech.
- M.E./M.Tech. preferred.