QA Lead Engineer - Routing & Switching testing + Python Automation
Posted 7 days 22 hours ago by Ciena Corporation
- This is a primary processing purpose.
- This is a secondary processing purpose.
They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we can understand what aspects of our site are effective and identify areas for improvement.
- This is a secondary processing purpose.
- This is a secondary processing purpose.
As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We're a technology company that leads with our humanity-driving our business priorities alongside meaningful social, community, and societal impact.
How You Will ContributeSince 1992, Ciena has been driven by a relentless pursuit of network innovation. We believe in building networks that are smarter, more agile, and more responsive every day. Whether it's picking up the phone, streaming video, or texting someone-you're interacting with the world through Ciena technologies. Ciena makes your social, entertainment, and business existence real.
As a Software QA Engineer in our UK-based engineering team, you'll directly support the testing and development of the Service Aware Operating System (SAOS)-a critical platform in our Packet Products portfolio, which includes a wide range of access and aggregation network solutions.
In this role, you will:
Participate in requirement reviews and help define detailed specifications for new networking features.
Design and execute test plans to validate software quality across performance, conformance, and regression.
Log, track, and reproduce bugs using real-world scenarios and collaborate with developers for resolution.
Automate QA testing using Python, contributing to continuous lifecycle regression testing.
Work cross-functionally with engineers in development, test, and design teams to ensure seamless feature delivery.
Be mentored and supported as you grow in your role, gaining hands-on experience with cutting-edge technologies and emerging prototype hardware.
To succeed in this role, you must bring:
A degree in Computer Science, IT, Electronics, CyberSecurity or related fields (MCA, M.Tech., B.Tech.).
A clear understanding of all stages of the Software Development Lifecycle (SDLC).
Hands-on experience with:
Python (object-oriented or pytest)
Linux OS (ideally Debian)
Networking protocols such as OSPF, IS-IS, BGP and services like DHCP, DNS
Test planning and execution
Basic knowledge of network hardware setup, troubleshooting, and QA processes.
A valid permanent work permit in the UK and current UK residency.
Strong analytical, communication, and problem-solving skills.
A collaborative, tenacious, and detail-oriented mindset.
These qualifications or experiences would be considered valuable additions:
Familiarity with cloud networking, network virtualization, or open-source project contributions.
Experience using the Atlassian toolset - Jira, Confluence, Bitbucket.
Exposure to C++ or other scripting languages beyond Python.
Understanding of AI/ML technologies and their application in QA processes.
Practical experience with Ixia, Spirent, or other network testing tools.
Ability to work independently and within agile, cross-functional teams.
A passion for innovation and problem investigation, particularly in networking environments.
Not ready to apply? Join our Talent Community to get relevant job alerts straight to your inbox.
At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination.
Ciena is anEqual Opportunity Employer, including disability and protected veteran status.
If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.
Similar Jobs (1) Senior Technical Support Engineer - Routing & Switching (Location - UK Remote) locations 2 Locations time type Full time posted on Posted TodayDive into our culture and the people who fuel it
Learn about our people and what fuels us-we power more than the world's leading networks. Explore CienaLife .
Sustainability at CienaOur deep humanity propels us to not only innovate differently, but also to do good in the world-driving meaningful social impact in our communities, fostering environmental stewardship. Learn more .