This curriculum spans the technical, operational, and organizational dimensions of cloud migration, comparable in scope to a multi-phase advisory engagement supporting enterprise-wide application modernization and operating model transformation.
Module 1: Assessing Application Readiness for Cloud Migration
- Evaluate legacy application dependencies on on-premises infrastructure such as shared file systems or local databases to determine refactoring requirements.
- Classify applications based on business criticality and technical debt to prioritize migration sequencing and allocate resources accordingly.
- Conduct performance benchmarking of applications in current environments to establish baseline metrics for post-migration validation.
- Identify applications with licensing constraints that may not be compatible with cloud provider models, requiring renegotiation or replacement.
- Determine data residency and compliance implications for applications handling regulated data before selecting target cloud regions.
- Engage application owners to document undocumented workflows and integration points that could disrupt migration if overlooked.
Module 2: Designing Cloud Architecture and Target State
- Select appropriate cloud deployment models (IaaS, PaaS, SaaS) based on application architecture and operational support capabilities.
- Define virtual network topology including VPC/VNet segmentation, subnets, and routing strategies to align with security and performance needs.
- Choose between lift-and-shift, re-platforming, or refactoring based on TCO analysis and long-term maintainability.
- Implement multi-AZ or multi-region design patterns for applications requiring high availability and disaster recovery.
- Integrate identity federation with existing enterprise directories to maintain consistent access control across hybrid environments.
- Establish naming conventions and tagging standards for resources to support cost tracking, automation, and governance.
Module 3: Data Migration Strategy and Execution
- Select data transfer methods (offline appliances, direct connect, public internet) based on volume, sensitivity, and network constraints.
- Design schema transformation workflows for databases being migrated from proprietary systems to cloud-native equivalents.
- Implement data validation routines to verify integrity and consistency after migration completion.
- Coordinate cutover timing with business stakeholders to minimize disruption during data synchronization and final switchover.
- Address referential integrity across distributed data stores when migrating interdependent systems in phases.
- Configure encryption for data in transit and at rest, ensuring keys are managed through enterprise-approved key management services.
Module 4: Security and Compliance Integration
- Map existing on-premises security policies to cloud-native controls, identifying gaps in logging, access, or segmentation.
- Configure cloud security groups and network ACLs to enforce least-privilege access without introducing operational bottlenecks.
- Implement centralized logging and monitoring to meet audit requirements for regulated workloads.
- Conduct third-party penetration testing on migrated environments before production cutover.
- Validate compliance with frameworks such as HIPAA, GDPR, or SOC 2 through configuration audits and evidence collection.
- Enforce encryption standards for backups and snapshots, including lifecycle management and cross-region replication.
Module 5: Identity, Access, and Privilege Management
- Design role-based access control (RBAC) models aligned with existing organizational job functions and separation of duties.
- Integrate cloud identity providers with on-premises Active Directory using hybrid identity solutions.
- Implement just-in-time (JIT) privilege elevation for administrative access to reduce standing privileges.
- Enforce multi-factor authentication (MFA) for all privileged and external user accounts.
- Regularly review and automate the deprovisioning of access for decommissioned applications or offboarded personnel.
- Monitor and alert on anomalous authentication patterns using cloud-native threat detection tools.
Module 6: Operational Readiness and Monitoring
- Define service level objectives (SLOs) and error budgets for migrated applications to guide incident response and reliability planning.
- Configure centralized monitoring dashboards that aggregate metrics, logs, and traces across cloud and on-premises systems.
- Develop runbooks for common failure scenarios, including failover procedures and data restoration steps.
- Train operations teams on cloud-native tooling and incident escalation paths specific to the new environment.
- Implement automated alerting thresholds based on historical performance data to reduce false positives.
- Establish backup and recovery testing schedules to validate RPO and RTO commitments for critical systems.
Module 7: Cost Management and Financial Governance
- Forecast monthly cloud spend using pricing calculators and adjust instance types based on utilization patterns.
- Negotiate reserved instance or savings plan commitments after analyzing steady-state workload demand.
- Implement budget alerts and anomaly detection to identify unexpected cost spikes from misconfigured resources.
- Enforce tagging policies to enable accurate cost allocation across departments, projects, and applications.
- Conduct periodic rightsizing reviews to decommission underutilized instances and storage volumes.
- Compare total cost of ownership (TCO) between on-premises and cloud alternatives for long-term financial planning.
Module 8: Change Management and Stakeholder Alignment
- Develop communication plans to inform business units of migration timelines, expected impacts, and new access procedures.
- Facilitate workshops with department leads to address functional concerns about performance, availability, or access changes.
- Document and socialize revised operational responsibilities between IT, security, and application teams in the cloud model.
- Manage resistance from technical teams by involving them early in architecture and tooling decisions.
- Track migration milestones and risks in a shared dashboard accessible to executive sponsors and project stakeholders.
- Establish feedback loops to capture post-migration issues and adjust processes for subsequent waves.