Are you an experienced DevOps engineer who enjoys building and managing infrastructure at scale? Senior DevOps Engineer Fully remote for a top North American bank (based in Poland only) Set up and maintain bare-metal containerization for low-latency environments We’re hiring an experienced DevOps engineer (6+ years)to join the IT infrastructure team at a top North American bank — directly supporting the development of financial trading systems. You’ll be part of the core IT infrastructure team, building and maintaining infrastructure for highly-performant, low-latency trading systems used across the firm. Work on large-scale systems - hundreds of physical and virtual servers. Collaborate with a world-class team of DevOps engineers and developers across North America and Europe. Enjoy a long-term, fully remote role. A successful candidate will be a passionate DevOps engineer who prioritizes automation, can code their own tools, and understands the value of observability. They must also be curious, open-minded, and have a desire to learn new things. English proficiency is a must. This is a fully remote DevOps role for an engineer in Poland. You will be working exclusively and directly with the bank through a Polish company, that will provide the support and administrative assistance to make you successful in the role. Polish citizens, as well as legal residents with permission to work in Poland are welcome. This is not a technical support or legacy maintenance role. ~ This is not a fixed-scope or fixed-term outsourcing role;Fully remote work : Fully remote position based in Poland. ~ Maintain configuration of hundreds of physical servers and sizable AWS-based infrastructure. Build and maintain a suite of tools used in the management of the IT infrastructure. Participate in migration projects that modernize the DevOps tooling and infrastructure. Must have Experience with high-performance networking cards and performance optimization approaches such as kernel bypass. Bare metal container orchestration experience. Experience using infrastructure automation tools like Ansible, Terraform, Cloud Formation, or Puppet to manage large environments (hundreds of servers). Proficiency in Python and bash. Experience deploying to AWS-based systems. Deep troubleshooting skills in live Linux environments, including debugging performance issues, hung processes, and misconfigured services. Nice to have Experience working remotely with North American firms.