QA ENGINEER
Date: Jan 23, 2026
Location: Olen, BE, 2250
Company: Belden, Inc
Belong. Believe. Be You. Belden.
Propel your career surrounded by a diverse team of innovative, goal-oriented individuals who are pursuing the next generation of connectivity solutions. At Belden, you’ll participate in work that will challenge you and position you to excel. You’ll collaborate with colleagues from around the world, gaining exposure to a broad base of expertise and perspectives.
Together, we’ll continue on a journey of innovation, creating a connected world and paving the way for automation. Join us and let’s build the future.
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QA ENGINEER
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- Place: Olen, Belgium
- Type: Hybrid, full-time
- Level: Junior/Medior
You will make an impact in the following way:
• Defining and elaborating test scenarios, test plans and test cases for the XTran network management platform.
• Manually testing management software and validating mission-critical networking solutions.
• Writing automated tests in the existing C# test framework and extending it with new functionalities.• Collaborating closely with software developers, integration testers, product management and customer service.
• Participating in the full Software Development Life Cycle (SDLC) from a QA perspective in an agile environment.
What you will bring:
Master in IT / ICT / Engineering (or equivalent experience) – You have a solid educational background or relevant hands-on experience in software and network testing.
Strong technical and networking foundation – You understand and can test network solutions and protocols such as TCP/IP, SNMP and SSH.
Software development & test automation skills – You have knowledge of .NET and C#, experience with automated testing (preferably in C#), and familiarity with Python is a plus.
Analytical and problem-solving mindset – You are skilled in debugging, performance tuning and using tools like Wireshark for data analysis and troubleshooting.
Clear communicator with strong documentation skills – You can accurately document test cases, defects and QA progress, and communicate fluently in written and spoken English.
What we offer:
• A competitive salary complemented by attractive extra-legal benefits; car and/or bicycle leasing option, meal- and ecovouchers, group insurance, hospitalisation insurance, ambulatory costs ...
• A stimulating and challenging work environment with cutting-edge technology.
• A collaborative team where real team players feel at home.• A company culture that values and recognizes the contribution of every employee.
• An easily accessible and modern office location in Olen, reachable without daily traffic jams.
Let’s Write the Next 100 Years Together.
Join a global community striving to improve connectivity and security. We offer you hybrid and remote work practices where feasible, flexible working hours, an employee stock purchase plan, parental leave benefits, paid leave for volunteer work in your community, multiple and frequent training opportunities, professional talent management and succession planning, corporate health and well-being initiatives and a work culture which includes commitment to diversity, equity, inclusion and sustainability.
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These statements are intended to describe the general nature and level of work involved for this job. It is not an exhaustive list of all responsibilities, duties and skills required of this job.