Migration Assessment
Inventory workloads, integrations, dependencies, technical debt, and business criticality.
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Migration & transformation
Move what matters. Modernize where it creates real value.
Plan migrations around application dependencies, cutover risk, operational readiness, and the business reason for moving.
Application and dependency assessmentMigration-wave planningRehost, replatform, refactor, replace, retireCutover and operational readiness
Current stateMigration wavesTarget platformOptimize
Migration planning
Move applications as connected systems, not isolated servers.
Migration programs become risky when they treat workloads as isolated servers. Arina looks at applications, databases, integrations, files, identity, monitoring, backup, support processes, and downstream systems together—then selects the right migration pattern for each workload.
Migration capability
Assess, sequence, migrate, validate, and modernize.
Migration Strategy
Choose the appropriate migration pattern based on risk, value, complexity, and timeline.
Data & Database Migration
Plan data movement, synchronization, validation, rollback, and platform modernization.
Application Modernization
Introduce APIs, containers, managed services, and new service boundaries when justified.
Security Transition
Carry identity, access, encryption, logging, and compliance requirements into the target state.
Cutover Readiness
Prepare monitoring, backup, support, performance validation, and rollback before production move.
Migration lifecycle
A controlled path from discovery through optimization.
Discover
Map workloads, criticality, dependencies, current pain points, and migration constraints.
Plan waves
Group workloads into logical migration waves with prerequisites, owners, risks, and rollback paths.
Migrate
Execute migration, validate functionality and performance, and coordinate dependent teams.
Optimize
Stabilize, tune cost and operations, and continue modernization where it improves outcomes.
Dependencies first
Sequence applications with their interfaces, data, identity, file, batch, and operational dependencies.
Controlled cutover
Validation, rollback, security, backup, and support plans reduce production risk.
Modernize with purpose
Modernization is tied to reliability, scalability, maintainability, delivery speed, or cost.
Ways to engage
Start focused and expand as the initiative becomes clearer.
Migration readiness assessmentPortfolio analysisWave planningMigration executionApplication modernization
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Contact Arina Have an initiative that needs architecture, engineering, AI, operations, or specialist talent?
Share the current environment, problem, constraints, and desired outcome. We can help shape the right service approach.