BACK TO ALL SERVICESPractice Area: Cloud Architecture & Business Continuity
Cloud Architecture & Business Continuity

Enterprise Cloud Migration & DR Consulting

Mathematically validated multi-region failover systems with near-zero RPO and single-digit minute RTO.

Disaster recovery cannot remain a theoretical compliance checkbox. Sysad Solutions designs, deploys, and exercises multi-region and hybrid cloud architectures on AWS, Microsoft Azure, and GCP that guarantee business survivability during regional outages, hardware failures, or cyber incidents.

< 1 min
Proven RPO Target for Critical Data

Operational Challenges Addressed

Uncertain recovery times with legacy backup tapes or cold restore workflows taking days
Ransomware threats that target and delete online backup repositories before detonating
Inconsistent cloud migration timelines leading to costly hybrid network stalls
Lack of automated failover testing leaving operational teams unprepared during real incidents

Technical Capabilities & Architecture Scope

Granular engineering execution provided during active client engagements.

Multi-Region High Availability & Warm Standby

Architecting geographical resilience balancing recovery objectives against operational cloud spend.

Design of Pilot Light, Warm Standby, and Active-Active multi-region topologies
Continuous database block replication (AWS DMS, Azure Site Recovery, native database sync)
Route 53 / Cloudflare global DNS failover with deep health-check synthetic probes

Immutable Air-Gapped Backup Vaulting

Protecting your recovery baselines against catastrophic ransomware encryption.

Isolated AWS S3 / Azure Blob vaults with Object Lock in Compliance Mode
Cross-account backup replication with strictly separated IAM root credentials
Automated weekly sandbox restore tests validating image bootability and checksums

Cloud Workload Migration & Modernization

Structured migration of on-premises VMware and bare-metal environments into cloud infrastructure.

Migration architecture for AWS EC2, Azure VMs, and Google Cloud Compute Engine
Lift-and-shift optimization vs. cloud-native re-platforming analysis
Hybrid interconnect design (AWS Direct Connect, Azure ExpressRoute) with IPsec fallbacks

Automated Failover Playbooks & Chaos Drills

Turning DR procedures into reliable automated code rather than stressful manual operations.

Terraform and Ansible automated rehydration scripts for standby infrastructure
Step-by-step Runbooks and Standard Operating Procedures for operations teams
Scheduled Chaos Engineering drills simulating unexpected regional network blackouts

Execution Lifecycle & Methodology

Structured engagement phases designed to minimize operational risk and verify stability.

01

Business Impact Analysis (BIA)

We work with your stakeholders to define realistic, mission-critical RTO and RPO targets across all business application tiers.

02

Topology Sizing & Cost Modeling

We architect hybrid or multi-region topologies that satisfy SLA targets while optimizing egress and idle compute expenditures.

03

Replication & Vault Deployment

We implement continuous data replication, configure immutable backup vaults, and automate DNS failover triggers.

04

Live Tabletop & Failover Simulation

We execute a controlled disaster simulation to prove data integrity and document exact recovery times before signing off.

Concrete Client Deliverables
Enterprise Business Continuity & DR Strategy Document
Multi-Region Cloud Architecture Diagrams & Terraform Modules
Air-Gapped Immutable Backup Vault Configuration
Operational Disaster Recovery Playbook & Failover Checklist
Target Benchmarks & Standards
ISO 22301 Business ContinuityAWS Well-Architected Reliability PillarMicrosoft Cloud Adoption Framework

All architectural modifications are validated against official vendor benchmarks and certified deployment guides.

Schedule a Consultation for Cloud Migration & Disaster Recovery

Speak directly with Principal Systems Architect Khalib Baker to scope your project.

Request Practice Assessment