The Backup and Disaster Recovery solution includes the design and implementation of a structured architecture for data protection, recovery, and service continuity in the face of failures, incidents, or disasters.

The architecture is structured to ensure retention of critical information, defined recovery times, replication policies, and controlled restoration procedures, reducing the impact of unavailability and data loss.

A3A Engenharia de Sistemas develops each solution based on classification of workloads and business criticality, definition of RPO and RTO targets, and compatibility between on-premises and cloud environments, ensuring predictability and governance of continuity operations.

SCOPE OF WORK

Within the scope of Backup and Disaster Recovery solutions, A3A Engenharia de Sistemas can operate in the following areas:

Planning and Architecture

  • Inventory of systems, data, and critical services
  • Classification of workloads by business impact
  • Definition of retention, RPO, and RTO policies
  • Choice of backup, replication, and recovery strategies
  • Planning of local, off-site, and cloud repositories

Implementation and Integration

  • Deployment of backup and replication platforms
  • Configuration of policies, schedules, and storage targets
  • Integration with virtualization, cloud, and storage environments
  • Implementation of immutable or protected copies
  • Technical supervision of activation and data onboarding

Testing and Governance

  • Execution of restoration and disaster recovery tests
  • Validation of recovery times and consistency of copies
  • Monitoring of jobs, failures, and storage consumption
  • Consolidation of technical documentation and contingency procedures

Evolution and Optimization

  • Expansion for new workloads and environments
  • Optimization of retention and storage costs
  • Revision of recovery plans according to business changes
  • Integration with broader resilience and cybersecurity strategies

APPLICATIONS AND ENVIRONMENTS

The solution applies to:

  • Corporate environments
  • Critical infrastructures
  • Data centers and cloud environments
  • Organizations with strict availability requirements
  • Structures that need predictable recovery of services and data

The architecture is sized to ensure data resilience, traceable recovery processes, and operational continuity in high-criticality scenarios.