# Mid/ Senior Database Administrator (DBA)

> LMW · Gerakas, Greece (Hybrid) · — · Posted 2026-11-02

**Workplace:** hybrid

**Department:** IT Department

## Description

**LMW HR Group**, on behalf of its client, is seeking a **Mid-Level/ Senior Database Administrator** to join a dynamic software development team (assigned to one of the largest banking clients). The role supports the bank’s Core Banking System, a business-critical, high-volume transactional platform that underpins bank’s accounts, payments and lending operations, as well as its integration with the bank’s digital and branch channels.  
  
**Key responsibilities and deliverables:**

-   Administration, monitoring and maintenance of the Core Banking databases across all environments (DEV, SIT, UAT, Production)
-   Performance tuning and query optimization for high-volume transactional workloads
-   Backup, recovery, high availability and disaster recovery procedures
-   Database changes, patching and upgrades in line with the bank’s release and change management processes
-   Support for development and testing teams (data refreshes, deployments, troubleshooting)
-   Security, access control and audit compliance in a regulated banking environment
-   Production incident support and root-cause analysis

## Requirements

At least 3 years of hands-on experience as a DBA, ideally in banking or other mission-critical environments. Ability to work in a structured, regulated environment, good communication skills, and availability to join at short notice.  
  
**Essential skills:**

-   Strong experience administering enterprise relational databases (e.g. Oracle and/or MS SQL Server)
-   Performance tuning, backup/recovery and high-availability setups
-   Strong SQL and scripting skills for automation
-   Experience supporting production systems

**Preferred skills:**

-   Experience with core banking platforms (e.g. Finacle) or other financial systems
-   Exposure to banking regulatory and security requirements
-   Relevant certifications (e.g. Oracle OCP, Microsoft certifications)
-   Good command of Greek and English

## Benefits

-   Hybrid working model.
-   Competitive salary based on experience and qualifications.
-   Continuous learning and professional development opportunities.
-   Exposure to innovative and challenging software projects.
-   Collaborative, supportive, and inclusive working environment.
-   Career growth opportunities within a rapidly evolving organization.
-   Private health insurance

## Apply

[Apply at LMW](https://apply.workable.com/lmw/j/B3016327A5/apply)

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