Orion Innovation

SeniorDatabaseAdministrator

Istanbul, Istanbul, Turkey
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Database Administrator at Orion Innovation. Skills: Oracle Administration, Microsoft SQL Server Administration, PostgreSQL Administration, MySQL Administration, Azure SQL Administration, High Availability, Disaster Recovery, Performance Optimization, Cloud Migration. Install, configure, patch, upgrade, and maintain Oracle, SQL Server, PostgreSQL, MySQL, and Azure SQL environments. Design and manage high-availability architectures using Oracle RAC, ASM, Data Guard, Exadata, and SQL Server ”

Industry & Context.

Problems you'll solve

hands-on troubleshooting skills; performance tuning; query tuning; system analysis; infrastructure improvements; troubleshooting

Eligibility Requirements

Working hours will be North America working hrs (+7 hrs ahead Istanbul time), Provide 24x7 operational support for critical production environments when required

What They're Looking For.

Must Have

5+ years of hands-on database administration experience in enterprise environments, Fluent in English, Oracle Administration, Microsoft SQL Server, PostgreSQL, MySQL, Oracle RAC, ASM, Data Guard, and Exadata, SQL Server Always On Clustering, RMAN backup and recovery, Oracle Enterprise Manager Cloud Control (OEMCC), Database migrations and cloud modernization projects, High availability and disaster recovery architectures, Performance tuning and query optimization, Database security, encryption, and access management, IT infrastructure troubleshooting and systems analysis, Experience supporting mission-critical production environments

Nice to Have

Oracle Certified Professional (OCP), Oracle Autonomous Database Cloud Certified Specialist, Oracle Cloud Infrastructure Foundations Certified Associate, Microsoft Certified: Azure Database Administrator Associate, Azure cloud infrastructure and PaaS services, Scripting and automation, Middleware integration and database connectivity, Cross-platform database migration experience

What You'll Do.

and Azure SQL environments

Design and manage high-availability architectures using Oracle RAC

and SQL Server Always On

Implement and maintain disaster recovery

and business continuity solutions using RMAN and cloud-native technologies

Monitor and optimize database performance through query tuning

and infrastructure improvements

Manage Azure SQL Database

and Cosmos DB environments

and recovery operations

Lead database migration and modernization projects using Oracle Data Pump

replication technologies

and cloud migration tools

Administer Oracle Enterprise Manager Cloud Control (OEMCC) and SCOM monitoring platforms

Implement database security measures including Transparent Data Encryption (TDE)

and compliance controls

Support developers and application teams with database integration

and performance optimization

Develop automation scripts and operational procedures to improve efficiency and reduce downtime

Conduct regular disaster recovery testing and validate failover procedures

Maintain technical documentation

operational standards

and knowledge base materials

Provide 24x7 operational support for critical production environments when required

How You'll Work.

Team & Collaboration

Support developers and application teams with database integration, troubleshooting, and performance optimization

Communication Scope

Excellent communication

Process & Methodology

Lead database migration and modernization projects

Full Job Description

Orion Innovation is a premier, award-winning, global business and technology services firm. Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity. We work with a wide range of clients across many industries including financial services, professional services, telecommunications and media, consumer products, automotive, industrial automation, professional sports and entertainment, life sciences, ecommerce, and education. Senior Database Administrator: QUALIFICATIONS AND JOB DESCRIPTION We are seeking an experienced Senior Database Administrator / Cloud Database Engineer with strong expertise in Oracle, Microsoft SQL Server, PostgreSQL, MySQL, and Azure Cloud SQL environments. The ideal candidate will have extensive experience managing high-availability database infrastructures, disaster recovery strategies, cloud migrations, and performance optimization across enterprise environments. This role requires strong technical leadership, hands-on troubleshooting skills, and the ability to support mission-critical production systems in both on-premises and cloud platforms. Working hours will be North America working hrs (+7 hrs ahead Istanbul time) KEY RESPONSIBILITIES Install, configure, patch, upgrade, and maintain Oracle, SQL Server, PostgreSQL, MySQL, and Azure SQL environments. Design and manage high-availability architectures using Oracle RAC, ASM, Data Guard, Exadata, and SQL Server Always On. Implement and maintain disaster recovery, backup, and business continuity solutions using RMAN and cloud-native technologies. Monitor and optimize database performance through query tuning, system analysis, and infrastructure improvements. Manage Azure SQL Database, Managed Instances, and Cosmos DB environments, including security, backup, and recovery operations. Lead database migration and modernization projects using Oracle Data Pum

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