2 days ago
Dublin, IrelandSenior
Responsibilities
- Develop and maintain Kubernetes fleet management systems covering cluster, availability zone, and node lifecycle operations.
- Automate cluster provisioning, operating system and Kubernetes upgrades, technical refreshes, and decommissioning.
- Contribute to Linux kernel development, OS customization, and performance tuning.
- Build high-performance infrastructure automation and diagnostic tools using Go and Python.
- Integrate optimized Linux OS distributions across diverse infrastructure environments.
- Implement observability frameworks to monitor system health, performance, and reliability at scale.
- Identify system-level and cross-functional issues, propose solutions, and drive end-to-end resolution.
- Lead and mentor team members and manage small projects.
Requirements
- Bachelor’s or master’s degree in Computer Science, Engineering, or a related field.
- At least 5 years of hands-on experience with Linux systems and Linux kernel development or OS internals.
- Strong understanding of process scheduling, memory management, file systems, and networking.
- Proficiency in C++, Go, or Python.
- Deep expertise orchestrating containerized applications and building scalable cluster management systems.
- Ability to collaborate cross-functionally and drive impactful change.
About TCGplayer
TCGplayer operates an online marketplace and software tools for buying and selling trading card games and related collectibles, serving hobby shops and individual sellers. It generates revenue through marketplace fees, seller subscriptions, and fulfillment programs such as TCGplayer Direct. An eBay subsidiary, the company provides authentication and logistics services that help stores list inventory at scale and reach buyers across the U.S. and internationally.