What are the responsibilities and job description for the Senior Network Test Engineer position at Intone Networks Inc.?
We are looking for a Senior Network Test Engineer to lead the testing and qualification of network devices and infrastructure. The ideal candidate will design, implement, and execute comprehensive test plans for carrier-grade networking equipment, ensuring high performance, scalability, reliability, and interoperability.
Key Responsibilities
- Design, implement, and execute comprehensive test plans for networking equipment and features.
- Set up, configure, and troubleshoot complex, multi-vendor networking lab environments that mimic live networks.
- Validate the performance, scalability, and reliability of service provider networking solutions.
- Perform traffic generation and analysis using tools such as Ixia/Keysight and OTDR.
- Collaborate closely with Network Engineering, QA, and Operations teams to identify, debug, and resolve complex issues.
- Document test cases, test results, defects, and troubleshooting findings with high clarity and detail.
Required Qualifications & Experience
- Bachelor’s degree in Computer Science, Electrical Engineering, or a related field, or equivalent work experience.
- 7–10 years of experience in carrier-grade telecom equipment testing and qualification, including routers and switches.
- Proven experience with wireless technologies, particularly mmWave and E-band point-to-point technologies.
- Strong understanding of key RF performance indicators, including:
- Signal-to-Noise Ratio (SNR)
- Bit Error Rate (BER)
- Receive Signal Level (RSL)
- Strong hands-on knowledge of Layer 2/Layer 3 protocols, including:
- Ethernet
- VLANs
- IP
- MPLS
- BGP
- QoS
- Demonstrated ability to set up, configure, and troubleshoot complex, large-scale network environments across multi-vendor platforms.
- Hands-on experience with traffic generators and analyzers such as Ixia/Keysight and OTDR.
- Excellent problem-solving and troubleshooting skills.
- Ability to work effectively in a fast-paced environment.
- Strong verbal and written communication skills.
- PON testing experience is highly desirable.
Additional Skills – Nice to Have
- Proficiency in Python for test automation using Pytest or similar frameworks.
- Working knowledge of ESM, OLT, PON, and ONT testing.
- Knowledge of Linux-based test environments and shell scripting.
- Familiarity with CI/CD pipelines and test integration.
- Familiarity with OSS/BSS systems.
Salary : $52 - $54