SRE Mid/Senior

SRE Mid/Senior

Java

hybrid, Warsaw

Kevin Edward

18 000 - 26 000 PLN
Net per month - B2B
Full-time
B2B
Mid
Hybrid

Tech stack

    English

    B2

    Java

    regular

    Unix

    junior

    Linux

    junior

    Splunk

    nice to have

Job description

We're looking for a proactive Mid-Level SRE to join a global client project focused on supporting large-scale enterprise applications. This role is ideal for someone experienced in application support, system monitoring, and backend infrastructure.

Must-Have Skills:

  • Solid experience in Production Support and Incident Management
  • Strong background in Java (application-level support)
  • Proficient in Unix/Linux environments and SQL
  • Understanding of JVM, memory management, and application behavior
  • Experience in troubleshooting and debugging in production systems
  • Familiarity with ITSM tools/processes (e.g., ServiceNow, Jira)
  • Strong communication skills and teamwork mindset

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We are looking for an experienced** SENIOR SRE to support and maintain production environments for enterprise-level applications. This position involves Level 3 support, on-call rotation, and hands-on troubleshooting in a highly dynamic, cloud-integrated ecosystem.

Must-Have Skills:

  • Strong background in SRE / L3 Production Support
  • Tools: Splunk, Prometheus, Grafana, Kafka, Cassandra
  • Scripting: Python and/or Bash
  • Systems: Unix/Linux/Ubuntu/Windows
  • Databases: Oracle, MySQL
  • Java stack: Java, J2EE, Spring, Hibernate, SOAP/REST APIs
  • Excellent debugging, monitoring, and communication skills


Published: 13.08.2025
Office location
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