Cloud Migration & Modernization Services
Migrate legacy applications and databases to the cloud with zero downtime. We modernize legacy monoliths, re-platform databases, and optimize cloud architectures for maximum speed and cost efficiency.
The 6 R’s Cloud Migration Strategy
We evaluate your application portfolio against AWS and Azure best-practice 6R strategies to select the fastest, lowest-risk, and most cost-effective path.
Rehost (Lift & Shift)
Moving existing on-premise VMs and databases directly into AWS EC2 or Azure VMs with minimal architectural code modifications.
Replatform (Lift & Reshape)
Upgrading underlying OS and moving databases to managed cloud services (AWS RDS Aurora / Azure SQL) without altering core business logic.
Refactor (Re-Architect)
Re-engineering legacy monoliths into cloud-native microservices, containerized Kubernetes apps, and serverless functions.
Repurchase (Drop & Shop)
Replacing custom non-differentiating legacy modules (e.g. email servers, basic helpdesks) with modern SaaS platforms.
Retire (Decommission)
Auditing server fleets to identify and shut down redundant, legacy, or unused applications and database instances.
Retain (Hybrid Cloud Encapsulation)
Keeping strict compliance or latency-critical hardware on-premises while wrapping them with secure cloud API gateways.
When Tailored Cloud-Native Modernization Beats Blind Lift-and-Shift Tools
Automated lift-and-shift migration scripts replicate on-prem inefficiencies directly into the cloud, resulting in astronomical compute bills, unmanaged idle VMs, and zero architectural resilience. Custom cloud modernization restructures workloads into elastic, cost-efficient cloud-native powerhouses.
Enterprise SLA & Reliability Audit
Compare standard shared-cloud outage risks against dedicated engineering SLAs.
Multi-region redundant failover across your chosen cloud infrastructure.
Direct senior engineer escalation path instead of tiered ticket queues.
Dedicated encryption keys, automated penetration testing, and compliance logs.
Cloud Migration Case Studies
Three organizations that achieved zero downtime, 40%+ hosting cost savings, and 99.99% availability with Syntor IT.

BankCore: Legacy Mainframe to AWS Cloud Migration
Aging on-premise hardware with high licensing costs and vulnerability to local data center power outages.
Executed a zero-downtime database and application migration to AWS using Terraform IaC, AWS Aurora multi-AZ databases, and containerized ECS services.
Comprehensive Cloud Migration Capabilities
From initial cloud readiness assessment and Terraform automation to zero-downtime database cutovers and post-migration FinOps.
Legacy Monolith Re-Architecture
Decomposing legacy on-premise monoliths into microservices and containerized applications on AWS/Azure.
Zero-Downtime Database Migration
Migrating legacy SQL Server and Oracle databases to cloud-native PostgreSQL, Aurora, and Cosmos DB with live data replication.
Lift-and-Shift & Replatforming
Rapid transition of existing VMs and server environments to modern cloud infrastructure with automated networking.
Serverless & Cloud-Native Modernization
Transforming expensive persistent servers into event-driven serverless architectures (AWS Lambda, Azure Functions) to cut costs.
Cloud Security & Compliance Hardening
Implementing IAM least-privilege policies, VPC peering, KMS encryption, and automated compliance auditing.
Post-Migration Optimization & FinOps
Continuous cloud cost optimization, auto-scaling configuration, and 24/7 telemetry monitoring.
Cloud Migration Engagement Models Built For Zero Downtime
Choose between phased cutover sprints, dedicated cloud architect pods, or staff augmentation designed for seamless AWS, Azure, and GCP migrations.
| Engagement Model | Pricing & Rate | Ramp-Up Time | Team Governance | IP Ownership | Action |
|---|---|---|---|---|---|
Phased Cloud Migration Sprint Pod Turnkey squad managing discovery, refactoring, and cutover with zero downtime | Custom Monthly Sprint | 1 - 2 Weeks | Team control: Shared governance; our Cloud Lead works directly with your CIO/CTO. | 100% Client Owned | Select |
Cloud Architect & DevOps Augmentation Embed certified AWS, Azure, and GCP cloud architects into your IT team | $32 - $48 / hr | 48 Hours | Team control: Your technical management directs daily backlog priorities. | 100% Client Owned | Select |
Fixed-Scope Cloud Cutover Milestone Guaranteed migration milestone for specific databases, apps, or clusters | Fixed Milestone | 3 - 5 Days | Team control: Syntor IT commits to specification, SLA, and milestone acceptance. | 100% Client Owned | Select |
FinOps & Cloud Cost Optimization Sprint Audit and reduce bloated monthly AWS/Azure bills by 30–50% | Fixed-Price + Performance | 1 Week | Team control: Syntor IT presents audited findings and executes approved changes. | 100% Client Owned | Select |
24/7 Managed Cloud Infrastructure & SRE Retainer Continuous monitoring, incident triage, and SLA-backed infrastructure health | Monthly SLA Retainer | 1 Week | Team control: Syntor IT owns operational infrastructure SLA; transparent reporting. | 100% Client Owned | Select |
Send Us Your Server Specs. See a Free Cloud Migration Plan in 48 Hours.
Send us your current database and server inventory. Get an architectural target blueprint, cost-comparison analysis, and step-by-step cutover timeline reviewed by certified cloud leads.
We build across every modern stack
Our engineers pick the right tool for your product, not the other way around.
Our 8-Step Cloud Migration Roadmap
From discovery and parallel staging testing to live replication, zero-downtime cutover, and FinOps optimization.
Demand & Problem Analysis
A business analyst and tech lead review your brief, market context, and end-user requirements.
Terms of Contract Discussion
We finalize project scope, engagement model, milestone pricing, and compliance terms.
Conception & Architecture Prep
Dedicated PM, tech lead, and cloud architect map the project, allocate team pods, and draft risk management strategies.
Project Kick-Off
Joint kickoff with your team to align on RACI matrix, communication cadence, and the first sprint goals.
Agile Software Engineering
Sprint cycles with AI-assisted code generation, protected repos, and bi-weekly demoable increments.
Quality Assurance & Automated QA
Automated CI/CD testing - functional, regression, security, performance, and accessibility checks.
Production Software Deployment
Zero-downtime release to your AWS/Azure cloud with documented rollback procedures and live telemetry.
Launch & Continuous SLA Support
24/7 SLA-backed incident response, security updates, performance tuning, and continuous feature delivery.
Frequently Asked Questions About Cloud Migration
Clear answers on database replication during active usage, rollback safety protocols, AWS/Azure funding credits, and FinOps savings.
We use continuous database replication and staging environments running in parallel with your live system. Once the new cloud environment is fully tested and synchronized, a brief DNS cutover switches traffic instantly with zero user disruption.
Have a unique technical question?
Speak directly with our senior solutions architect, not a sales representative.
Let's discuss your needs!
The Syntor IT Advantages
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