Oracle ERP & Database Consulting Services
Allusion Consulting Services provides end‑to‑end database consulting designed to
keep your Oracle and related platforms performant, secure, and aligned with
your business strategy.
Architecture & Design
We design scalable, resilient database architectures that support ERP, analytics,
and custom applications while controlling cost and operational complexity.
- On‑premises, private cloud, and hybrid architectures for Oracle Database.
- High‑availability designs using RAC, Data Guard, and clustering.
- Capacity planning and sizing for CPU, memory, storage, and network I/O.
- Environment segmentation for production, non‑production, and DR workloads.
Oracle Architecture Reviews
HA / DR Strategy
Workload & Capacity Planning
Performance Tuning & Monitoring
We conduct detailed performance audits to identify bottlenecks and implement
practical tuning steps that improve end‑user experience and batch processing
times.
- Review of execution plans, indexing, and SQL patterns for key workloads.
- Optimization of memory parameters, storage layout, and connection pooling.
- Setup of proactive monitoring and alerting for critical metrics.
- Performance baselining and regular tuning cycles for peak events.
Performance Audits
SQL & Index Optimization
24×7 Monitoring Options
Migrations & Upgrades
Whether you are moving from legacy versions to the latest Oracle release or
migrating workloads to Oracle Cloud Infrastructure or other cloud platforms,
we plan and execute low‑risk transitions.
- Version upgrades with carefully controlled downtime windows.
- Lift‑and‑shift migrations from on‑premises to OCI or multi‑cloud setups.
- Data movement strategies using tools such as Data Pump, GoldenGate, and ETL pipelines.
- Testing, rollback planning, and post‑migration performance validation.
Version Upgrades
Cloud Migrations
Cutover Planning
Security, Compliance & Governance
Sensitive financial and operational data demands strong security controls and
auditable processes that keep you aligned with regulatory requirements. [page:2][page:3]
- Role‑based access controls and least‑privilege policies.
- Encryption at rest and in transit, plus secure key management integration.
- Regular security reviews, hardening baselines, and vulnerability remediation.
- Support for compliance efforts covering regulations such as GDPR, HIPAA, PCI DSS.
Security Baselines
Compliance Support
Audit & Governance
Backup, Disaster Recovery & Business Continuity
We design and validate resilient backup and DR strategies that protect your data
and keep critical services available during incidents.
- Backup design and retention policies aligned with RPO/RTO targets.
- Use of Data Guard and other technologies for standby environments.
- Regular DR drills and documentation for failover and failback procedures.
- Cloning and refresh processes for non‑production environments.
Backup Strategy
Standby & DR Design
DR Testing & Documentation
Managed DBA & Hybrid Support
Allusion can act as an extension of your internal team, providing flexible DBA
support models ranging from full managed service to targeted assistance during
peak periods.
- 24×7 monitoring and incident response for databases and middleware.
- Regular patching, health checks, and configuration reviews.
- Part‑time coverage for holidays, project go‑lives, or specialized tasks.
- Service models tailored for small, mid‑size, and large environments.
Remote DBA
Flexible Contracts
Shared Responsibility Models
Beyond Oracle: Graph & Modern Data Platforms
With strong experience in Neo4j and graph analytics, we help organizations
complement their relational systems with modern data platforms and integration
patterns.
- Design of data flows between Oracle, graph databases, and analytics platforms.
- ETL and streaming pipelines using tools such as Kafka and cloud services.
- Use‑case discovery for graph, including fraud, recommendation, and network analysis.
