Senior Site Reliability Engineer - Reliability at Scale

Visa Hunt; Poland; On-site; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Medical insurance

Multisport card

Maternity & paternity leave support

Certifications reimbursement

Mentoring program

Job summary

Valtech Poland is seeking a Site Reliability Engineer to bridge software development and operations, delivering reliable speed to clients through DevOps practices and scalable infrastructure. You will define SLIs/SLOs, build observability systems, and collaborate with multidisciplinary teams to ensure robust production environments in a 24x7 online context.

The role requires strong English, hands-on experience with Docker, Kubernetes, cloud platforms, monitoring tools, and incident management,

Qualifications

• 5 years of experience in software/DevOps/QA/cloud engineering, with at least 2 years as a dedicated Site Reliability Engineer.

Responsibilities

• Define SLIs and SLOs with teams.
• Create systems for observability.
• Analyze failure scenarios and mitigations.
• Create and maintain runbooks for remediation.
• Reduce non-value work.
• Participate in incident management, including on-call duties.

Skills

Leadership & coaching

Incident management

English proficiency

Programming & scripting

DevOps mindset

Team collaboration

Systems thinking

Tools

Datadog

New Relic

Dynatrace

Prometheus

Grafana

GitHub

Azure DevOps

GitLab

Jenkins

Docker

Kubernetes

Argo CI/CD

Java/Springboot

Kafka

AWS

Kubernetes/EKS

Job description

Valtech Poland is seeking a Site Reliability Engineer to bridge software development and operations, delivering reliable speed to clients through DevOps practices and scalable infrastructure. You will define SLIs/SLOs, build observability systems, and collaborate with multidisciplinary teams to ensure robust production environments in a 24x7 online context.

The role requires strong English, hands-on experience with Docker, Kubernetes, cloud platforms, monitoring tools, and incident management,