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September 2, 2026
Production Support Engineer
Senior • On-site
120 - 125 PLN/yr
Warsaw, Poland
Apply now
Responsibilities
- Own incident and problem management processes, including RCA, resolution, and preventive actions.
- Monitor production service health, detect anomalies, and respond before issues become incidents.
- Execute and oversee deployments through CI/CD pipelines and coordinate rollback activities when required.
- Troubleshoot failed deployments and support release execution processes.
- Maintain stability and alignment of Pre-Production and Production environments.
- Document operational procedures, known issues, and resolution steps in runbooks and knowledge repositories.
- Collaborate with development and platform teams to triage incidents and address operational requirements.
- Identify recurring operational issues and propose automation or tooling improvements.
- Improve observability through dashboards, alerts, and log analysis.
- Contribute to service continuity activities and disaster recovery exercises.
Requirements
- Proven experience in IT operations, application support (2nd/3rd line), or a similar production-facing role with 5+ years of experience.
- Demonstrated ownership of incidents end-to-end, from alert handling through RCA and prevention.
- Practical experience working within an ITIL framework, including incident, problem, and change management, with 2+ years of experience.
- Experience working in Agile delivery environments alongside development teams.
- Excellent English communication skills with the ability to explain technical issues to both technical and non-technical stakeholders.
- Hands-on experience with Splunk, Apica, and Sysdig for log analysis, monitoring, and alerting.
- Strong understanding of Prometheus and Grafana for dashboard analysis and alert tuning.
- Practical experience operating services on Kubernetes and Linux CLI, including pod health checks, log analysis, and service restarts.
- Experience executing and troubleshooting Jenkins deployment pipelines.
- Proficiency with Git version control systems.
- Experience querying and troubleshooting relational databases including Oracle and DB2.
- Working knowledge of Spring/Hibernate applications, Kafka message flows, and XML/JSON payload analysis.
Nice to have
- Experience with Helm deployments.
- Java/J2EE development background.
- Operational experience with IBM DataStage.
- Scripting skills in Bash or Python for automation.
- Experience using Ansible for controlled configuration changes.
Offer
- Private medical care.
- Co-financing for the sports card.
- Constant support of a dedicated consultant.
- Employee referral program.
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