Oracle Database specialist L2–L5

NTT Limited; Netherlands; On-site; EUR 70,000 - 110,000; Full time

Job summary

NTT DATA seeks an Oracle database engineer, specialist or architect to support complex Oracle database services with high availability, recovery, and performance technologies. You will monitor databases, handle incidents, and perform installations, upgrades and automation.

The role requires strong Oracle knowledge on RAC, Data Guard, Recovery Manager, and Linux/Unix environments, plus OCI database services and related certifications.

Qualifications

• Experience supporting complex Oracle database services and high-availability technologies.
• Strong knowledge of Oracle RAC, Data Guard, and Recovery Manager.
• Experience on Linux/Unix environments and Oracle OCI database services.

Responsibilities

• Monitor Oracle databases, tablespaces, jobs, backups and performance.
• Resolve incidents involving availability, connectivity, capacity and performance.
• Install, configure, patch and upgrade Oracle database platforms.
• Manage backup and recovery using approved tools and procedures.
• Support migrations, upgrades and platform transformations.
• Automate health checks, reporting and recurring administration.

Skills

Oracle Database

Oracle RAC

Oracle Data Guard

Oracle Recovery Manager

Oracle Enterprise Manager

Performance diagnostics

Linux/Unix

OCI database services

Job description

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it's a place where you can grow, belong and thrive.

Your day at NTT DATA The Oracle database engineer, specialist or architect supports complex Oracle database services and associated high-availability, recovery and performance technologies.

Key responsibilities

• Monitor Oracle databases, tablespaces, jobs, backups and performance.
• Resolve incidents involving availability, connectivity, capacity and performance.
• Install, configure, patch and upgrade Oracle database platforms.
• Manage backup and recovery using approved tools and procedures.
• Support Oracle RAC, Data Guard and other resilience technologies.
• Perform database and SQL performance tuning.
• Administer database access, auditing and security controls.
• Support migrations, upgrades and platform transformations.
• Automate health checks, reporting and recurring administration.
• Maintain database documentation, recovery procedures and configuration records.
• At senior levels, lead complex performance and recovery investigations.
• At L5, define Oracle database strategy, architecture and lifecycle plans.

Technical knowledge

• Oracle Database.
• Oracle RAC.
• Oracle Data Guard.
• Oracle Recovery Manager.
• Oracle Enterprise Manager.
• Performance diagnostics and SQL tuning.
• Linux or Unix operating environments.
• Oracle Cloud Infrastructure database services.

Relevant certifications

• Oracle Database Administration certification.
• Oracle RAC and Grid Infrastructure certification.
• Oracle Cloud Infrastructure certification.

Workplace type

About NTT DATA NTT DATA is a $30+ billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 70 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is part of NTT Group, which invests over $3 billion each year in R&D.

Equal Opportunity Employer

NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category.

Is innovation part of your DNA? Do you want to enable a connected future for people, organizations, and society? We've combined the capabilities of 28 remarkable companies to become one, leading technology services provider. Together, we help our people, clients, and communities do great things with technology to create a more secure and connected future. We employ 40,000 people across 57 countries. By bringing together the world’s best technology companies and emerging innovators, we work together to deliver sustainable outcomes to businesses and the world. Innovation is part of our DNA. We believe it's key to what makes us different. So, we strive to move forward, challenge the status quo, and drive excellence through the technologies we integrate and the services we deliver around the world. The result is connected cities, connected factories, connected healthcare, connected agriculture, connected conservation, connected mobility, and connected sport. Together we enable the connected future. A place where you will be at the heart of our success!