As the Performance Test Lead here at Cadent, you will be responsible for planning, designing, executing, and analysing performance, load, and scalability testing across SAP and non-SAP applications. The role ensures systems meet performance criteria, remain stable under expected and peak loads, and support business-critical processes without degradation in service.
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The tester will primarily work with NeoLoad (preferred tool) to create and execute performance testing scripts, analyse results, and collaborate with development and infrastructure teams to identify and resolve performance bottlenecks.
Qualifications
β’ ISTQB Foundation in Sfotware Testing (or equivalent)
β’ Bachelorβs degree within a relevant and transferable subject
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Practical Experience
β’ Strong knowledge of performance testing concepts (load, stress, endurance, spike testing).
β’ Proficiency in NeoLoad (preferred), or similar performance testing tools such as LoadRunner, JMeter, or Gatling.
β’ Ability to monitor and interpret application and infrastructure metrics (APM tools such as Dynatrace, AppDynamics, or equivalent beneficial).
β’ Experience working in agile, DevOps, and CI/CD environments.
β’ Strong analytical, problem-solving, and root cause analysis skills.
β’ Excellent verbal and written communication skills to explain technical findings to non-technical audiences.
β’ Experience:
β’ Minimum 5 years of experience in performance testing, with hands-on expertise in NeoLoad preferred.
β’ Proven track record in scripting, executing, and analysing performance tests in enterprise-scale applications.
β’ Experience working on complex, integrated system landscapes (SAP, web, cloud-based applications).
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Ready to lead performance testing and ensure system stability?Β Join us as a Performance Test Lead and make an impact.Β
At Cadent, weβre thrilled to be part of the future of UK energy!
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We have a clear roadmap to drive our performance to the forefront of our industry and support the UK government in achieving its net zero targets by 2050.
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Weβre making a difference through innovation and new ways of working. Together, weβre shaping a cleaner, greener future for our 11 million customers, whom we put at the heart of everything we do.
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Whatβs In It for You
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Here at Cadent, we recognise that our people are truly unsung heroes. Quietly confident, delivering every day - thatβs why weβre committed to supporting our people to get the best out of themselves. For this role, we offer:
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We support a healthy work-life balance and are open to flexible working options.
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Diversity and Inclusion
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Donβt meet every requirement? No problem! If youβre excited about this opportunity but your experience doesnβt align perfectly with every qualification mentioned, we would still love for you to submit your application β you may just be the right person for this role or other opportunities at Cadent.
We value diversity and are committed to being an equitable employer. Our employee communities β Women in Cadent, Pride at Work (LGBTQ+), Embrace (ethnicity and religion), Thrive! (disability), the Cadent Military Community, the Grief Awareness Community, and the Men's Engagement Network (M.E.N) β canβt wait to welcome you!
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Whatβs next?
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To be considered for this role, please submit your application with an up-to-date CV and our Talent Acquisition team will get in touch soon. To learn more about Cadent, visit our website at Home - Cadent Gas Ltd
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Be part of something big. Help shape the future of gas for generations to come.