The IT Engineer/Tester will test customer applications, design test cases, manage defects, and ensure software quality for enhanced user experience.
About this opportunity
We are looking for an IT Engineer/Tester to join our team at Ericsson. In this role, you will test, administer, and troubleshoot customer application systems across multiple domains. You will be part of a customer-focused team delivering services based on business needs. The position involves manual test case design and execution, tracking both functional and non-functional scenarios, and ensuring a high-quality end-to-end user experience. Your work will contribute to software performance, reliability, efficiency, and scalability. The role may be performed on customer premises or remotely.
What you will do
You will bring
Join our Team
Why join Ericsson?
At Ericsson, you'll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what's possible. To build solutions never seen before to some of the world's toughest problems. You'll be challenged, but you won't be alone. You'll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.
Primary country and city: Türkiye (TR) || Istanbul
Req ID: 776188
We are looking for an IT Engineer/Tester to join our team at Ericsson. In this role, you will test, administer, and troubleshoot customer application systems across multiple domains. You will be part of a customer-focused team delivering services based on business needs. The position involves manual test case design and execution, tracking both functional and non-functional scenarios, and ensuring a high-quality end-to-end user experience. Your work will contribute to software performance, reliability, efficiency, and scalability. The role may be performed on customer premises or remotely.
What you will do
- Design IT test cases and analyze functional scenarios.
- Develop performance test scripts, conduct performance tests, and perform unit testing.
- Execute IT test cases, report results using designated tools, prepare and verify test environments, and run automated performance tests.
- Troubleshoot IT applications, validate test data and scenarios, document defects, and follow up with development teams.
- Manage defect tracking activities, including opening, retesting, and closing defects within SDLC workflows.
- Analyze test results, ensure alignment with client expectations, and share key metrics with the customer.
You will bring
- Bachelor's degree in Computer, IT, or Telecom Engineering.
- 2-3 years of proven software testing experience.
- Strong attention to detail and problem-solving mindset.
- Excellent written and verbal communication skills.
- Ability to collaborate effectively with developers, project managers, and other stakeholders.
- Demonstrated problem-solving abilities and a proactive approach.
- Strong presentation, communication, and knowledge-sharing skills.
- Critical thinking and commercial understanding.
- Ability to apply expertise and technology effectively.
- Commitment to delivering results and meeting customer expectations.
- Strong planning, organizing, and analytical skills.
- Ability to follow established processes and procedures.
Join our Team
Why join Ericsson?
At Ericsson, you'll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what's possible. To build solutions never seen before to some of the world's toughest problems. You'll be challenged, but you won't be alone. You'll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.
Primary country and city: Türkiye (TR) || Istanbul
Req ID: 776188
Top Skills
Defect Tracking
Manual Testing
Performance Testing
Sdlc
Unit Testing
Ericsson Dublin, Dublin, IRL Office
6th Floor, The Chase, Arkle Road, Sandyford Business Park 18 , Dublin, Dublin , Ireland, D18 Y3X2
Similar Jobs at Ericsson
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
As an IT Engineer/Tester, you'll design and execute test cases, troubleshoot applications, report results, and collaborate with teams to ensure software quality and effective performance.
Top Skills:
Automated TestingPerformance TestingSdlcTest Case DesignTroubleshooting
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
As an IT Engineer/Tester, you will design and execute test cases, monitor application performance, and collaborate with cross-functional teams to ensure software quality.
Top Skills:
Automated TestingPerformance TestingSoftware Quality AssuranceTesting Tools
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
As an IT Engineer/Tester, design and execute test cases, troubleshoot applications, validate test data, and report results to ensure high-quality software performance.
Top Skills:
Automated TestsIt ApplicationsPerformance TestingSdlcTesting Tools
What you need to know about the Dublin Tech Scene
From Bono and Oscar Wilde to today's tech leaders, Dublin has always attracted trailblazers, with more than 70,000 people working in the city's expanding digital sector. Continuing its legacy of drawing pioneers, the city is advancing rapidly. Ireland is now ranked as one of the top tech clusters in the region and the number one destination for digital companies, with the highest hiring intention of any region across all sectors.

