Software Services
Oracle Solutions
A2RSystems helps organizations assess, modernize, integrate and support Oracle-centred enterprise application environments. Our services cover technology consulting, application roadmapping, implementation, upgrades, cloud readiness, integration, application management and continuous improvement aligned with business requirements.
Enterprise applications support core business processes, operational records and decisions across an organization. As business requirements evolve, these applications need to remain connected, dependable and aligned with changing technology needs. A2RSystems helps organizations understand their current Oracle-centred landscape and identify practical steps for modernization and ongoing application management.
We combine business process analysis with technical assessment to understand how applications are used, where integration gaps exist, and which changes can deliver meaningful business value. Based on this assessment, we help define a roadmap covering architecture, application configuration, upgrades, integration and support.
Oracle Consulting and Advisory
Current-state application and technology assessment
Technology roadmapping and solution architecture
Business process analysis and modernization planning
Application requirements analysis and configuration
Integration design and deployment preparation
Upgrades and Application Modernization
Application upgrade planning and validation
Database modernization and data access review
Cloud readiness assessment and workload planning
Legacy system integration through managed interfaces
Application performance analysis and improvement
Application Management and Support
Our application management approach supports systems beyond go-live. Depending on the engagement, services can include issue diagnosis and resolution, availability monitoring, routine maintenance, enhancements, release management and performance optimization.
Enterprise Integration Services
We help applications exchange information through appropriate integration patterns, including REST and GraphQL APIs, enterprise service interfaces, scheduled or event-based data synchronization, and application-to-application workflows. The integration approach is selected according to system capabilities, security requirements and data needs.
Our Delivery Process
We follow a structured process: assess the existing landscape, plan the roadmap and solution design, implement and integrate the required changes, validate quality and security, deploy through a managed transition, and provide ongoing support and improvement.
Cloud platforms, data engineering, analytics and integration capabilities can support the wider modernization programme. Specific Oracle products, versions and technical scope are confirmed for each engagement during discovery.
Our software services are built with scalability, performance, and security at the core. We design enterprise-grade solutions that adapt to business growth while ensuring data protection, system reliability, and long-term sustainability.
We already use Oracle applications. Where should we begin?
Begin with a current-state assessment covering the applications in use, integrations, versions, operational challenges and areas that need improvement. The findings provide a factual basis for a modernization roadmap.
How do you approach an application upgrade?
We first assess the customizations, interfaces, reports and data affected by the upgrade. These findings shape the implementation and testing plan before release.
Can new applications connect to older systems?
Yes, managed interfaces can connect newer applications with legacy systems where their capabilities allow it. The integration approach depends on available interfaces and data requirements.
What does ongoing application support include?
Depending on the agreed scope, support can include issue resolution, monitoring, maintenance, enhancements, release management and performance optimization.
Do we need to move every application to the cloud?
No. Modernization decisions are made workload by workload. Some applications may benefit from cloud migration, while others may be better suited to upgrading or integration in their current environment.
