** Only India-based DBAs apply.

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nQuantisage is a boutique Oracle consulting firm (ISO 27001 / 9001 / CMMC) running a multi-project OCI program for a major higher-education client. This contract role owns one project end-to-end: upgrading an Oracle Data Integrator estate from 12 to the 14c generation on OCI Environments.

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nResponsibilities

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- Define the 14c target build on the ODI Marketplace image (BYOL), carrying forward the existing compute footprint and single standalone-agent topology
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- Deploy 14c instances side-by-side with the running 12c estate across Dev, Test, and Production
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- Clone and upgrade the Master and Work repositories hosted on Oracle Autonomous Database, never modifying the originals in place
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- Migrate and validate customized Knowledge Modules; repoint and validate the standalone agent
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- Verify connectivity across every source type — Autonomous Database, SQL Server, Postgres, and flat files
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- Author and execute a risk-based regression strategy: full coverage of critical load plans, representative sampling across the wider mapping inventory, and performance comparison against the 12c baseline across full nightly cycles
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- Author the cutover runbook, switch-back rollback procedure, change-management packages, and Go/No-Go checklist; execute the production cutover in the approved window
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- Support client user acceptance testing and remediate upgrade-induced defects
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- Deliver hands-on knowledge transfer and final documentation to client teams, operating within a security-hardened OCI tenancy
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nQualifications

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- 6+ years of Oracle Data Integrator administration and development, with deep ODI 12c internals
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- At least one major ODI upgrade or migration executed end-to-end in production, including Master/Work repository upgrades
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- ODI Marketplace on OCI deployment experience — image provisioning, agent configuration, wallet-based connectivity
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- Experience with repositories on Autonomous Database (ATP/ADW) and ADB operational patterns
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- Demonstrated regression discipline over large mapping inventories — load plan and scenario testing executed, not just planned
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- Heterogeneous integration experience: SQL Server, Postgres, and flat-file sources alongside Oracle
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- Proven cutover discipline — rehearsed rollback procedures and change windows delivered on time
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- Excellent written communication — runbooks, change packages, and knowledge transfer materials
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nPreferred

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- Hands-on experience with the ODI 14c generation
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- Custom Knowledge Module development or migration
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- Oracle GoldenGate familiarity — this platform sits between replication hops
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- Analytics platform integration experience (OAC or similar BI stacks fed by ODI)
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- Automation with OCI CLI, Terraform, Python, or shell
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- Higher education or public sector background
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nTo Apply: Send the following:

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- Your resume (PDF)
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- Your LinkedIn profile URL
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- Your hourly rate
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- One brief paragraph: an ODI upgrade or migration you executed end-to-end — what was the repository and agent topology, how did you validate the mapping inventory without breaking the nightly loads, and what was the outcome?
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📌 ODI Upgrade DBA(Contract) (Vadodara)
🏢 Quantisage
📍 Vadodara