Oracle Database Administrator

Direct message the job poster from Optimis Tech

Collaboration Type: Long Term Freelance (6–12 months + possible extension)

Seniority: Mid/Senior (minimum 5 years of experience)

Location: Hybrid – Rome (2 days/week on-site)

Start Date: ASAP

Role Overview

We are looking for an experienced Oracle Database Administrator (DBA) to join a global tech company. The professional will manage, monitor, and enhance enterprise SQL and MySQL Server infrastructure, primarily on Microsoft platforms, with some exposure to Oracle and optional MongoDB/Qdrant.

The ideal candidate is proactive, autonomous, and capable of handling complex database environments while collaborating effectively with global IT teams.

Responsibilities

• Manage and maintain Microsoft SQL Server infrastructure (2012–2022).
• Manage and maintain MySQL Server infrastructure (5.x–8.x).
• Support and troubleshoot Microsoft Windows and Linux server environments.
• Contribute to IT strategy, architecture, and technical solutions across the organisation.
• Ensure database performance, tuning, backup/restore, security, and compliance.
• Support reporting and analytics solutions (SSRS, SSIS, SSAS, Power BI).
• Participate in continuous improvement initiatives for IT infrastructure and processes.
• Apply new and emerging technologies to evolving business needs.

Requirements

• Minimum 5 years’ experience as an Oracle DBA in multinational environments.
• Strong knowledge of Microsoft SQL Server and MySQL architecture and management.
• Basic experience with Oracle databases; MongoDB/Qdrant is a plus.
• Expertise in database tuning, troubleshooting, performance analysis, backup/restore, and DDL/DML.
• Familiarity with Windows Server (2012–2022), Linux (RHEL), Azure SQL, VMware, and cloud solutions.
• Basic PowerShell scripting.
• Strong analytical, problem-solving, and project management skills.
• Excellent written and verbal communication in English and Italian.

Nice to Have

• Experience with cloud platforms (Azure, AWS).
• Knowledge of microservices architectures.
• Exposure to IT risk management and information security best practices.
• Previous experience as an external consultant or contractor.

What We Offer

• Hybrid work in a dynamic, international IT environment.
• Flexible collaboration with a skilled and supportive team.
• Opportunity to work on impactful enterprise projects.

Please contact info@optimistech.co to learn more about this amazing opportunity!

Seniority level

Mid-Senior level

Employment type

Contract

Job function

Information Technology

Industries

IT Services and IT Consulting

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