Principal Network Quality Engineer
On-siteBucharest, București, Romania
Job Summary
Lead network test automation and QA strategy for the LSEG ecosystem, ensuring operational stability of platforms, networks, and services. Collaborate with development teams to design, build, and maintain automation frameworks using Python and Robot Framework, integrating them into GitLab CI/CD pipelines. Supervise the deployment of network automation software, validate deliveries across multiple device platforms, and document comprehensive test strategies and outcomes. Provide 3rd-line QA expertise to design, run, and debug network tests while promoting standard methodologies to improve testing efficiency. Independently make technical design decisions and own workload execution within fast-paced project timelines.
Required Qualifications
- Bachelors Degree in Computer Science or Equivalent Subject
- Having proven experience being responsible for testing infrastructure/network solutions
- Ability to prioritize and handle work to critical project timelines in a fast paced environment
- Ability to develop innovative ways to sophisticated problems related to infrastructure test (network related preferred) and Production Acceptance Process
- Successful track record of testing infrastructure products (network related preferred) and certifying for production deployment
- Develop and maintain network test plans, validate network deliveries across multiple device platforms
- Design and implement automation frameworks for comprehensive network product testing
- Experience in working with DevOps CI/CD pipelines
- Experience in developing comprehensive test cases to ensure detailed test coverage, addressing both functional and nonfunctional requirements
- Good understanding of networking technologies including LAN, WAN, data centre, client connectivity and cloud environments
- Good understanding of Hardware and Software Lifecycle Management
- Strong proficiency in Python and Robot Framework for test automation
- Hands-on experience integrating automation with CI/CD pipelines (Gitlab)
- Familiarity with TestRail or similar test management tools
- Deep understanding of network technologies and protocols (Cisco XR/NX, Arista, BGP, VXLAN, ISIS, QOS)
- Excellent communication and documentation skills
Desired Qualifications
- Knowledge of multicast concepts, including IGMP, RP, and PIM
- Familiarity with low-latency technologies commonly deployed in the financial sector
- Exposure to the financial sector and its associated technologies
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