Oracle Database Administrator

Optimis Tech; Roma; Ibrido; EUR 45.000 - 70.000; Part-time

Descrizione del lavoro

A global tech company is seeking an experienced Oracle Database Administrator (DBA) to enhance SQL and MySQL server infrastructure. The role requires a minimum of 5 years in multinational environments. Applicants must have strong knowledge of Microsoft SQL Server and MySQL, with responsibilities including database management, troubleshooting, and contributing to IT strategies. This position offers a hybrid work model in Rome and involves collaborative work with international IT teams.

Servizi

Hybrid work in a dynamic environment

Flexible collaboration

Opportunity to work on impactful projects

Competenze

• 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.

Mansioni

• 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.

Conoscenze

Database tuning

Troubleshooting

Performance analysis

Analytical skills

Project management

Communication in English

Communication in Italian

Strumenti

Microsoft SQL Server

MySQL

Oracle

PowerShell

Azure SQL

VMware

Descrizione del lavoro

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 [e-mail] 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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