Jobs → QA & Testing → Senior Network Test Engineer

About the Role We are looking for an experienced Senior Network Test Engineer with strong expertise in network routing, switching, lab testing, and code certification. The ideal candidate will be responsible for validating network hardware, certifying software releases and patches, troubleshooting complex network issues, and developing automation solutions for enterprise and cloud-native network infrastructures. Key Responsibilities • Design and execute functional, performance, and interoperability tests for routers and switches • Perform code, patch, SMU, and vulnerability-driven certifications across Cisco and Arista platforms • Develop and maintain test automation using Python, Ansible, APIs, and Robot Framework • Troubleshoot routing, switching, multicast, and network performance issues • Work with Linux, Kubernetes, container networking, and eBPF-based observability technologies • Analyze CVEs, assess network security risks, and validate remediation activities • Collaborate with vendors and engineering teams on product evaluations, PoCs, and certification standards • Prepare technical documentation, test reports, engineering guidelines, and recommendations Requirements • 8+ years of network engineering, design, and certification experience • Strong hands-on experience in network lab testing and troubleshooting • CCNP-level expertise minimum; CCIE preferred • Ability to independently lead complex testing initiatives • Excellent communication, documentation, and stakeholder management skills • Willingness to work onsite in New York, NY, 3–4 days per week