Senior Application & Operations Support Engineer - Hybrid

OPTIVEUM sp. z o.o.; Łódź; Hybrid; PLN 91,000 - 152,000; Full time

Job summary

OPTIVEUM sp. z o.o. is seeking a Senior Application and Operation Support Engineer to join our client's team in Łódź, Gdańsk, Warsaw, or Tricity.

The role is hybrid (25% remote) with a B2B arrangement. You will own incident RCA, monitor service health, and oversee deployments through CI/CD pipelines. Required are 5+ years in IT ops, ITIL experience, Agile collaboration, and advanced English, plus strong skills in Kubernetes, Splunk, Jenkins, and SQL/Oracle.

Qualifications

• 5+ years of experience in IT operations, application support (L2/L3), or a similar production-facing role.

Responsibilities

• Own the RCA process for production incidents—diagnose, resolve, and implement preventive measures.

Skills

Incident management

Monitoring & Observability

Kubernetes

Linux CLI

Spring/Hibernate

Kafka

XML/JSON payloads

Advanced English

Bash/Python scripting

Tools

Jenkins

Git

Splunk

Prometheus

Grafana

Helm

Ansible

IBM DataStage

Job description

OPTIVEUM sp. z o.o. is seeking a Senior Application and Operation Support Engineer to join our client's team in Łódź, Gdańsk, Warsaw, or Tricity.

The role is hybrid (25% remote) with a B2B arrangement. You will own incident RCA, monitor service health, and oversee deployments through CI/CD pipelines. Required are 5+ years in IT ops, ITIL experience, Agile collaboration, and advanced English, plus strong skills in Kubernetes, Splunk, Jenkins, and SQL/Oracle.