Junior HW & SW Performance Tester
External
Edgeware Ab · Stockholm, SwedenPrepare for this interview
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Responsibilities
- As a Junior HW & SW Performance Tester, you will work closely with performance engineers, QA specialists, and platform developers. You'll contribute to both hardware and software testing activities and gradually take on more responsibility in performance, tuning, and automation environments.
- Your role will include:
- Hardware & System‑Level Tasks
- Mount servers, connect cables, and prepare test environments
- Install and test disks, CPUs, network cards, memory, SSDs, and NVMe devices
- Perform BIOS configuration and system tuning
- Troubleshoot hardware‑related issues
- Support wiring and physical setup of test benches
- Software, Performance & OS‑Level Tasks
- Perform HW and SW performance tests on Linux‑based servers
- Tune OS‑level parameters and support BIOS‑level adjustments
- Test Linux‑based applications and troubleshoot performance issues
- Execute and document performance, functional, and regression tests
- Networking & Automation Tasks
- Work on network‑related testing (IPv4/IPv6, routing, bonding, VLANs)
- Support automation activities and CI pipeline execution (Jenkins, Git/GitHub)
- Write basic scripting (Python, Shell) to support test execution
- Contribute to continuous improvement of tools and processes
- Key Requirements
- You can be early in your career as long as you bring strong technical foundations and motivation to grow.
- Mandatory
- Minimum 6 months of professional experience in testing.
- Good knowledge of Linux
- Troubleshooting mindset and basic system diagnostic skills
- Basic scripting (Python, Bash/Shell)
- Interest in automation
- Basic networking knowledge (IPv4/IPv6, routing, VLANs, bonding, netmasks)
- Good to Have
- Experience with performance testing
- Understanding of server hardware architectures
- Knowledge of CPU, PCIe, SSD/NVMe
- Memory tuning (DDR4/DDR5)
- Network tuning skills
- Experience with CI/CD tools (Jenkins, Git/GitHub)
- Scripting tools (Ansible)
- Programming exposure (C, C++, Golang)
- Familiarity with AI concepts
- Experience installing servers, disks, NICs, OS and applications
- Hands‑on wiring and remote server management
Requirements
- 🕵️ Detail‑oriented and curious about how systems work
- 🤝 Collaborative and comfortable working with engineering teams
- 💡 Eager to learn and grow in performance testing and system tuning
- 🔧 Hands‑on and comfortable working with both hardware and software
- 🚀 Passionate about technology and problem‑solving
Benefits
Additional Information
Hello! 👋 Are you passionate about technology, hardware, and systems performance? ⚙️💻 Would you like to grow your career in a highly technical environment working with servers, Linux systems, performance testing, and automation? If you're curious, hands‑on, and excited to learn, we'd love to meet you! 🙌 We are hiring a Junior HW & SW Performance Tester to join our team at Edgeware in Stockholm. Edgeware is a Stockholm‑based technology company providing advanced systems for large‑scale delivery of modern internet‑based TV services. We enable high‑quality streaming for operators and content providers across OTT, IPTV, WebTV, VOD, and CDN solutions. Edgeware is part of Agile Content and continues to innovate in video distribution technologies within the group. 📍 Location Stockholm, Sweden - Hybrid‑flexible work model, with on‑site presence required whenever needed at our Edgeware offices.
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