Job Description
Rates including mark up - 130 K/M
Experience - 6+ years
Senior Network Test / Validation Engineer – Overlay, QoS & RoCE
Summary
Seeking a Network Test/Validation Engineer with strong experience in VxLAN/EVPN, MPLS, QoS, and RoCE, focused on solution‑level and high‑scale testing. The role requires expert‑level Ixia (IxNetwork) skills to design and execute large‑scale performance, convergence, and stress tests.
Key Responsibilities
- Perform solution and scale testing for VxLAN/EVPN, MPLS overlays, QoS, and RoCE/RoCEv2
- Design and execute high‑scale traffic and protocol emulation using Ixia (IxNetwork)
- Validate throughput, latency, jitter, loss, microbursts, and convergence at scale
- Test QoS behaviors (classification, queuing, shaping, policing, congestion handling)
- Validate RoCE lossless fabrics (PFC, ECN, congestion behavior, latency sensitivity)
- Automate test execution and reporting using Python/REST APIs
- Produce clear test plans, results, and defect reports
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equired Skills
- 6–8+ years in network testing/validation or performance engineering
- Strong hands‑on expertise with VxLAN/EVPN and MPLS
- Solid understanding of QoS design and validation
- Experience testing RoCE / RoCEv2 environments
- Very strong Ixia (IxNetwork) experience at high scale
- Python‑based test automation experience
- Strong protocol knowledge: BGP (EVPN), OSPF/IS‑IS, ECMP
Preferred
- Data center leaf‑spine or large‑scale fabric testing
- Experience with lossless Ethernet and congestion management
- Exposure to multi‑vendor environments
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Status Reporting and Customer Focus on an ongoing basis with respect to testing and its execution
- Ensure good quality of interaction with customer w.r.t. e-mail content, fault report tracking, voice calls, business etiquette etc
- On time deliveries - WSRs, Test execution report and relevant dashboard updates in Test management repository
- Updates of accurate efforts in eCube, TMS and other project related trackers
- Timely Response to customer requests and no instances of complaints either internally or externally
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| No | Performance Parameter | Measure |
| 1 | Understanding the test requirements and test case design of the product | Ensure error free testing solutions, minimum process exceptions, 100% SLA compliance, # of automation done using VB, macros |
| 2 | Execute test cases and reporting | Testing efficiency & quality, On-Time Delivery, Troubleshoot queries within TAT, CSAT score |
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Experience: 5-8 Years .
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