Oracle Database Administrator Consultant

We are recruiting an experienced Senior Oracle Database Administrator / Consultant on behalf of a confidential client in Switzerland.

This position offers the opportunity to work on complex Oracle database environments, supporting critical IT infrastructure and contributing to projects involving database performance, high availability, security and modernisation.

You will work across different client environments, handling a variety of technical challenges and taking responsibility for the reliability, performance and availability of Oracle database systems.

The role is ideal for an experienced Oracle professional who enjoys technical problem-solving, working independently and continuously developing their expertise.

Key Responsibilities

Administer, monitor, maintain and optimise Oracle database environments.
Manage database backup and recovery processes using Oracle RMAN.
Implement and maintain high-availability solutions using Oracle Data Guard and Real Application Clusters (RAC).
Diagnose and resolve complex database incidents and performance issues.
Participate in database migrations, upgrades and infrastructure modernisation projects.
Ensure database security, integrity, availability and operational stability.
Work with Oracle Multitenant and other advanced database architectures.
Provide technical expertise in PL/SQL and Oracle APEX.
Advise clients on Oracle database architecture, performance optimisation and best practices.
Collaborate with technical teams to deliver reliable and efficient database solutions.
Support continuous improvement and automation of database administration processes.

Candidate Profile

We are looking for an experienced Oracle DBA with strong technical expertise, excellent problem-solving skills and the ability to work confidently across different IT environments.

Essential Requirements

Minimum 5 years of professional experience administering Oracle databases.
Strong expertise in Oracle Database architecture, administration and performance management.
Excellent practical experience with Oracle RMAN backup and recovery.
Solid knowledge of Oracle Data Guard and/or Real Application Clusters (RAC).
Working knowledge of PL/SQL and Oracle APEX.
Experience troubleshooting complex database issues in production environments.
Higher education qualification in Computer Science, IT Engineering or a related field.
Fluent French and/or German, with professional working proficiency in English.
Strong analytical skills, attention to detail and a customer-focused approach.
Ability to work independently and manage technical priorities effectively.

Additional Skills That Would Be An Advantage

Oracle Exadata, Oracle Database Appliance (ODA) or Oracle Multitenant.
Oracle GoldenGate.
Linux administration and cloud environments.
Python, scripting and automation.
Docker, Kubernetes, Terraform and DevOps practices.
Previous experience supporting multiple clients or working in IT consulting environments.

What the Position Offers

Permanent employment contract at 80–100%.
Hybrid working arrangements, subject to applicable conditions.
Remote working of up to 50% for Swiss residents and 40% for French residents.
Exposure to varied and technically challenging Oracle environments.
Opportunities for continuous training and professional development.
Potential for career progression.
Structured onboarding and technical support.
Additional leave entitlements based on seniority and applicable employment conditions.
Attractive pension contributions, with the employer covering 55% of occupational pension contributions.
A professional environment that encourages knowledge sharing and technical excellence.

Professional Development

This opportunity provides exposure to a broad range of Oracle technologies and challenging database infrastructure projects.

You will have the opportunity to strengthen your technical expertise, work on complex production systems and develop your skills through practical experience and ongoing training.

The position offers long-term professional development without requiring management responsibilities.

Work Authorisation

Applicants must already have the right to work in Switzerland without requiring new work or residence permit procedures.

Skills: sql,oracle rman,python,oracle database,oracle,linux,english,docker,kubernetes