Senior Site Reliability Engineer (AWS, Docker, Kubernetes)
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on a highly automated multi-cloud platform in digital health. Required skills include AWS, Kubernetes, Docker, infrastructure automation. Responsibilities cover designing and scaling production infrastructure, managing Kubernetes clusters, performance optimization, incident management, and mentoring. Offered benefits include remote work, private healthcare, and multisport card.

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Senior Site Reliability Engineer (AWS, Docker, Kubernetes)

Company: SQUARE ONE RESOURCES sp. z o.o.

from: 20 August 2026
to: 19 September 2026
170 - 190net (+ VAT)/ hr.B2B contract (full-time)
Offer parameters
level:senior
working mode:remote
location:Warszawa, Masovian
Warszawa, Masovian

Requirements

Expected technologies

AWS
Kubernetes
Docker

Our requirements

  • 10+ years of experience in SRE, DevOps, Software Engineering or Infrastructure Engineering.
  • 3+ years of advanced AWS experience in production environments.
  • 3+ years of hands-on Kubernetes experience in production.
  • Strong knowledge of Docker / OCI Containers.
  • Strong experience with infrastructure automation.
  • Proven ability to work with a high level of autonomy and ownership.
  • Experience with incident management, RCA and production troubleshooting.
  • Strong technical communication and architectural decision-making skills.

Your responsibilities

  • Design and scale production-grade multi-cloud infrastructure.
  • Build end-to-end automation and eliminate manual operational work.
  • Manage, provision and scale Kubernetes clusters in production.
  • Architect and troubleshoot AWS environments.
  • Define and improve SLIs/SLOs and system reliability standards.
  • Lead incident response, troubleshooting and Root Cause Analysis.
  • Identify bottlenecks, single points of failure and opportunities for simplification.
  • Make architectural decisions and collaborate with Technical Leads and Engineering teams.
  • Mentor other engineers and drive engineering best practices.

About the project

Join a Digital Health Engineering project focused on building a highly automated multi-cloud provisioning platform. You will own reliability, scalability, automation and production infrastructure as a senior technical authority.

This is how we organize our work

This is how we work

at the client's site
Company

What we offer

  • Long-term cooperation
  • Remote work with occasional travel across Europe
  • B2B contract
  • Private healthcare
  • Multisport card

SQUARE ONE RESOURCES sp. z o.o.

At Square One Poland we link IT experts with the business. With over 25 years of experience, we specialize in recruitment processes on a global scale. Despite years of experience, we still have a startup DNA and this is our advantage. Our offices are located in London and Warsaw, however, we can reach clients from all over the world, from start-ups to big worldwide corporations.

This is how we work

Senior Site Reliability Engineer (AWS, Docker, Kubernetes)
170–190 zł / hr. (B2B)
I apply to:
SQUARE ONE RESOURCES sp. z o.o.
Warszawa, Masovian

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