What are the responsibilities and job description for the Network Engineer position at Virtusa Corporation?
Job Details
Key Responsibilities • Design, implement, and execute comprehensive test plans for networking equipment and networking features. • Set up, configure, and troubleshoot complex multi-vendor networking lab environments that mimic live networks. • Validate performance, scalability, and reliability of enterprise and service provider networking solutions. • Develop Python-based automation scripts and frameworks to improve test efficiency and coverage. • Conduct system-level testing across Ethernet, IP, MPLS, BGP, OSPF, ISIS, and related technologies. • Perform traffic generation and analysis using tools such as Ixia/Keysight. • Collaborate closely with development, QA, and operations teams to identify, debug, and resolve issues. • Document test cases, results, and defects with high clarity and detail. Qualifications • Bachelor’s degree in Computer Science, Electrical Engineering, or related field (or equivalent work experience). • 7 years of hands-on experience in network testing or qualification. • Strong knowledge of L2/L3 protocols: Ethernet, VLANs, STP, IP, MPLS, BGP, OSPF, ISIS, QoS. • Solid background with Enterprise or ISP-grade network design, configuration, and troubleshooting. • Demonstrate strong ability to set up, configure, and troubleshoot complex, large-scale network environments across multi-vendor platforms (Nokia, Cisco, Arista, Ciena, Juniper, etc) • Proficiency in Python for test automation (Pytest or similar frameworks). • Hands-on experience with traffic generators and analyzers (Ixia/Keysight preferred). • Excellent problem-solving skills and ability to work in fast-paced environments. • Strong written and verbal communication skills. Additional Skills • Experience with cloud networking technologies (Google Cloud Platform, AWS, etc). • Knowledge of Linux-based test environments and shell scripting. • Exposure to CI/CD pipelines and test integration. • Familiarity with optical transport technologies (DWDM, OTN, Ethernet over optics). • CCIE, JNCIE certification a plus |
Salary : $65 - $68