Amazon RDS
Managed Database Services

Fully managed SQL Server, PostgreSQL, and MySQL on AWS - with Multi-AZ deployments, read replicas, automated backups, performance tuning, and ongoing DBA support.

Multi-Engine Support Multi-AZ HA Read Replicas Automated Backups
80+ RDS instances managed
99.99% Uptime achieved on Multi-AZ deployments
AWS Certified database practitioners
Overview

Managed relational databases on AWS - without the operational overhead of running your own servers

Amazon RDS takes the heavy lifting out of relational database management - handling provisioning, patching, backups, and failover automatically. But choosing the right engine, instance class, storage type, and configuration settings makes an enormous difference to performance, reliability, and cost.

At DynamicUnit, we design, deploy, and manage RDS environments for SQL Server, PostgreSQL, MySQL, and Aurora. We configure Multi-AZ deployments for high availability, read replicas for reporting offload, and parameter groups for workload-specific tuning. We also handle database migrations to RDS with minimal downtime and full data validation.

RDS pairs naturally with our Amazon EC2 compute services for full-stack AWS deployments. For teams building on the Microsoft stack, our .NET development practice delivers applications that sit cleanly on top of RDS SQL Server. And when you need analytics on top of your operational data, our data warehousing team can replicate and model that data for reporting.

What's included

  • SQL Server, PostgreSQL, MySQL & Aurora
  • Multi-AZ high-availability configuration
  • Read replica deployment & routing
  • Migration from on-premises with DMS
  • Parameter group & performance tuning
  • Automated backup & point-in-time recovery
  • Ongoing monitoring & managed DBA support
Industries We Serve

RDS databases configured for your industry

E-Commerce & SaaS

High-throughput transactional databases for shopping cart platforms, customer data, and product catalogues with read replicas for reporting.

Enterprise & ERP

RDS SQL Server backends for ERP systems, Dynamics integrations, and line-of-business applications with Multi-AZ for zero-downtime failover.

Financial Services

Encrypted RDS instances for transaction processing, regulatory reporting, and audit-trail databases with strict access controls and compliance logging.

Healthcare

HIPAA-eligible PostgreSQL and Aurora deployments for patient records, clinical systems, and health informatics platforms with point-in-time recovery.

Our Capabilities

Full RDS database lifecycle management

From initial design and migration through to ongoing performance management - here's what our RDS practice delivers.

Instance Design & Provisioning

Select the right engine, instance class, storage type (gp3 vs io1), and parameter configuration for your specific workload characteristics and growth profile.

Multi-AZ High Availability

Deploy Multi-AZ RDS instances with synchronous replication and automatic failover to a standby in a different Availability Zone - with sub-60-second failover times.

Read Replica Configuration

Deploy read replicas in the same region or cross-region to offload reporting queries, reduce primary instance load, and support disaster recovery scenarios.

Database Migration to RDS

Migrate from on-premises SQL Server, PostgreSQL, or MySQL to RDS using AWS Database Migration Service - with schema conversion, validation, and minimal downtime cutover.

Performance Tuning

Use Performance Insights, Enhanced Monitoring, and query analysis to identify slow queries, index gaps, and parameter settings that limit throughput.

Backup & Point-in-Time Recovery

Configure automated backup retention windows, manual snapshots, and test point-in-time recovery to validate your actual RPO - not just the theoretical one.

Security & Encryption

Encrypt RDS instances at rest with KMS, enforce SSL in transit, deploy in private subnets, configure security groups, and manage IAM database authentication.

Monitoring & DBA Support

CloudWatch dashboards, custom metric alarms, and a named DBA team for proactive maintenance, patch scheduling, and rapid response to performance incidents.

Why DynamicUnit

What makes our RDS environments reliable

RDS manages the infrastructure - but a poorly configured RDS instance is just as slow, insecure, and expensive as a poorly managed on-premises database. Here's what good configuration and ongoing care actually looks like.

Engine-Specific Expertise

We know SQL Server, PostgreSQL, MySQL, and Aurora deeply - parameter tuning, query optimisation, and engine-specific gotchas that generic cloud architects miss.

Security as Standard

Encryption at rest and in transit, private VPC deployment, least-privilege IAM database auth, and regular security group audits are included - not optional upgrades.

Migration Without Data Loss

We plan migrations with pre-migration validation, parallel-run periods, row count reconciliation, and tested rollback procedures before cutover night.

Proactive Performance Management

We monitor query execution plans, wait statistics, and index fragmentation - catching performance degradation before it becomes an outage or a user complaint.

Cost-Aware Sizing

We right-size instances using actual workload metrics, apply Reserved Instance pricing for stable environments, and identify Aurora Serverless opportunities.

Tested Recovery Plans

We don't just configure backups - we test point-in-time recovery and failover procedures on a schedule, so you know your actual RTO before an incident occurs.

How We Work

From database assessment to managed RDS in 4 phases

1
Database Assessment

We analyse your current database engines, sizes, query patterns, availability requirements, and compliance needs. You get an RDS architecture recommendation with cost projections.

2
Provisioning & Configuration

We provision RDS instances with the right engine, instance class, and storage type. Multi-AZ, parameter groups, security groups, and encryption are configured from the start.

3
Migration & Validation

We migrate your data using AWS DMS with CDC replication, validate row counts and data integrity, and run a parallel period before cutover. See our data migration methodology.

4
Managed DBA Support

Ongoing monitoring via Performance Insights and CloudWatch, proactive tuning, patch scheduling, backup validation, and SLA-backed incident response from named database engineers.

FAQ

Common questions about Amazon RDS

Amazon RDS supports MySQL, PostgreSQL, MariaDB, Oracle Database, and Microsoft SQL Server. Amazon Aurora (MySQL-compatible and PostgreSQL-compatible) is also available through RDS and offers up to 5x the throughput of standard MySQL. We work with all of these engines and help you select the right one based on your application requirements, licensing constraints, and performance needs.

Multi-AZ maintains a synchronous standby replica in a different Availability Zone. If the primary fails - or if you initiate a maintenance window - RDS automatically fails over to the standby, typically within 60 seconds, without changing your endpoint. It roughly doubles the instance cost but is essential for any production database where downtime has a business cost. We include it as standard for all production deployments.

We use AWS Database Migration Service (DMS) for live replication during the migration period. After an initial full load, DMS captures ongoing changes via CDC (change data capture) so the RDS instance stays in sync with the source. When you're ready to cut over, the sync lag is typically under a second, meaning the actual switchover window is minutes rather than hours. Learn more about our data migration methodology.

Multi-AZ standby instances are for failover only - they are not readable and don't serve any query traffic during normal operation. Read replicas use asynchronous replication and are openly queryable, making them suitable for offloading reporting and analytics queries from the primary. They can also be promoted to standalone instances for disaster recovery, though this involves some replication lag.

Yes. RDS parameter groups allow workload-specific tuning - including memory allocation, connection limits, query timeouts, autovacuum settings (PostgreSQL), and tempdb configuration (SQL Server). We analyse your application's query patterns and configure parameters accordingly, then monitor the impact using Performance Insights before promoting changes to production. See our ERP implementation services for related enterprise database work.

A single database migration to RDS typically takes 2-4 weeks including assessment, provisioning, data migration, and validation. Multi-database environments with schema conversion (e.g. Oracle to PostgreSQL) run 6-12 weeks. The actual cutover window is usually minutes thanks to DMS CDC replication.

Managed DBA support pricing depends on the number of instances, engine complexity, and SLA requirements. We offer monthly retainer packages covering monitoring, performance tuning, patch scheduling, backup validation, and incident response. We provide a transparent quote after assessing your environment.

Ready to move your databases to RDS?

Tell us your current database engines, sizes, and pain points - we'll map out a migration and management approach that works for your environment.

Start the Conversation
DynamicUnit