Oracle Analytics Server (OAS) Migration Specialist

Job Title : Oracle Analytics Server (OAS) Migration Specialist

Location : Remote

Type : Project-Based (3 Months Max – Extended based on client)

Time zone : Middle-east

Kosar is hiring an experienced Freelance Oracle Analytics Consultant for a critical, single-iteration technical project : migrating our OBIEE 12.2.1.4.1 platform to Oracle Analytics Server (OAS 2025) for its client. We need an expert ready to execute immediately.

Key Responsibilities (Project Execution) :

Lead the technical migration from OBIEE 12c to OAS 2025 (single Target Environment iteration).

Handle end-to-end installation, configuration, and environment setup.

Execute data migration using Oracle Upgrade Assistant (UA) for schemas and the content Catalog.

Perform comprehensive post-migration functional and security validation.

Provide 1 month of mandatory Hypercare support (post-go-live issue resolution).

Document the entire process in a Migration Runbook.

Essential Skills :

Mandatory : Proven experience completing OBIEE 12c to OAS migrations.

Deep expertise in Oracle Upgrade Assistant (UA) and BI configuration.

Strong RPD, Catalog management, and security replication skills.

Immediate availability for a 3-month contract.

Project Duration :

Approx. 3 months total, including Hypercare.

Join us in modernizing our strategic analytics platform! Apply with your project experience.