Senior Site Reliability Engineer (m/f/d)

Coordinate and drive Site Reliability Engineering (SRE) and Cloud Operations activities with engineering and other stakeholders.

Ensure stable, secure, and reliable operation of cloud-based applications and services across platforms such as AWS and Alibaba Cloud.

Take ownership of P1/P2 incidents, lead Root Cause Analysis (RCA), and implement sustainable solutions.

Improve system reliability through automation, monitoring/observability, performance optimization, and proactive risk management.

Define and monitor SLIs, SLOs, SLAs, and operational KPIs to ensure service quality and continuous improvement.

Plan and coordinate releases, platform updates, Kubernetes deployments, databases, and middleware changes.

Coordinate integration, regression, and acceptance testing to ensure stable and production-ready deployments.

Support NIS2 compliance in areas such as operational security, monitoring, incident management, and risk management.

Collaborate with development, platform, architecture, security, and customer teams to ensure efficient delivery and operations.

Drive improvements in automation, scalability, stability, and operational processes.

Support service planning and ensure operations meet customer and contractual commitments.

Mentor SRE team members and share technical expertise and best practices.

5–8+ years of experience in cloud application operations, Site Reliability Engineering (SRE), DevOps, or IT operations.

Proven experience in coordinating complex technical topics or deliveries without direct people-management responsibility.

Strong experience operating cloud-based applications on at least one major cloud platform (e.g., AWS, Alibaba Cloud).

Solid knowledge of Linux-based environments and container technologies (Docker, Kubernetes).

Hands-on experience with incident, problem, and change management in production environments.

Experience with application updates, release management, and lifecycle processes.

Understanding of testing in an operations context (integration testing, system validation, release verification).

Familiarity with test automation and Continuous Integration and Continuous Delivery (CI/CD) pipelines.

Knowledge of security and compliance practices, ideally in the context of NIS2, ISO 27001, or similar frameworks.

Experience with monitoring, observability, reliability engineering practices and automation (e.g., Python, Bash, CI/CD).

Understanding of SRE concepts such as service reliability, operational metrics, SLIs, SLOs, and automation-first operations.

Structured and solution-oriented working style, with the ability to connect technical and organizational aspects.

Strong communication and stakeholder management skills.

Ability to mentor engineers and drive technical improvements through influence and expertise.

Fluent English required.