DevOps Lead

About the Offer

We are currently looking for a DevOps Lead to join the team of our client from the banking industry. For this role, Optiveum is the recruitment and contracting party, which means you will sign the cooperation agreement directly with us.

You will join the System Team, which maintains and continuously improves the technical health, stability and resilience of the client's application environments. This is not a coordination-only role: we are looking for a hands-on DevOps Lead who is comfortable working directly with systems, environments and technical issues, while also providing technical direction to the team.

Key Details:

• Rate: up to 200 PLN/h (B2B)

• Work Model: Hybrid, 3 days per week from the office, full-time (40h/week)

• Location: Warsaw, Gdańsk or Gdynia

Responsibilities:

• Take technical leadership for environment stability, platform health and continuous improvement

• Work hands-on with environments, configurations, deployments and troubleshooting

• Drive proactive monitoring, health checks and early identification of technical issues

• Lead resolution of complex L3 platform and environment-related incidents

• Identify recurring technical problems and drive permanent solutions and automation

• Improve reliability, resilience and recoverability of environments

• Reduce manual operational activities through automation

• Support and improve CI/CD and deployment processes

• Coordinate technical upgrades, patching and vulnerability remediation

• Support system and environment configuration

• Improve monitoring, logging and observability

• Support management of certificates, service accounts and technical dependencies

• Work closely with Development, Application Management and Infrastructure teams

• Provide technical guidance and mentoring to System Team members

Technology Landscape:

• IBM MDM, IBM DataStage, IBM WebSphere Application Server (WAS), IBM IIDR / CDC

• Apache Kafka

• Oracle / DB2

• Linux / Unix

• Bamboo / Jenkins, Git

• CI/CD and deployment automation

• Monitoring and observability tooling

• APIs and enterprise integration technologies

Requirements:

• Strong practical experience maintaining and troubleshooting complex enterprise application environments

• Deep understanding of system operations, integrations and dependencies

• Hands-on experience with at least one of the key technologies: IBM MDM, DataStage, Kafka, WAS or IBM IIDR/CDC

• Solid Linux/Unix troubleshooting skills

• Understanding of CI/CD, deployment automation and infrastructure/application lifecycle management

• Ability to analyse logs, system behaviour and technical dependencies to identify root causes

• Experience improving system stability through automation, monitoring and technical improvements

• Comfortable taking ownership of complex technical problems and driving them from investigation to resolution

• Able to provide technical leadership while remaining actively involved in hands-on work

• Effective collaboration across Development, Application Management, Infrastructure and other technical teams

• Advanced English

What Is Especially Important:

The goal of the System Team is not simply to keep environments running, but to continuously make them more stable, automated, observable, secure and easier to operate.