☁️Enterprise AWS Cloud Infrastructure Engineering & Operations
Design, deploy, and manage secure, highly available Amazon Web Services (AWS) infrastructure utilizing EC2, ECS, EKS, RDS, S3, and CloudFront with Infrastructure as Code (Terraform).
AWS Well-Architected Multi-AZ High Availability
Containerized ECS / EKS Kubernetes Cluster Deployments
Automated Terraform Infrastructure as Code (IaC)
Goafreet provides specialized Amazon Web Services (AWS) cloud engineering, infrastructure automation, and ongoing environment management. Whether architecting serverless applications on AWS Lambda, deploying containerized microservices on ECS/EKS, or configuring multi-AZ PostgreSQL databases on Amazon RDS, our AWS engineers in Vadodara build resilient, production-hardened cloud foundations that ensure high availability, enterprise security, and predictable monthly cloud spending.
Business Problems We Solve
Single-Point-of-Failure (SPOF) Architecture
Mission-critical applications running on a single standalone EC2 instance that causes complete outages whenever the host experiences hardware degradation.
Unsecured S3 Buckets & Over-Privileged IAM Roles
Misconfigured cloud permissions leaving sensitive corporate databases or file storage exposed to public internet vulnerabilities.
Manual, Error-Prone Console Configurations
Developers clicking around the AWS Management Console to set up servers, resulting in undocumented configurations that cannot be replicated in staging.
Sub-Optimal Database Performance Under Load
Un-indexed RDS instances suffering from CPU spikes, memory exhaustion, and slow queries during high-concurrency periods.
Who Benefits Most
SaaS and software enterprises deploying high-traffic production workloads on AWS
E-commerce brands needing auto-scaling web tiers and low-latency CloudFront CDN delivery
Organizations looking to containerize monoliths using Amazon ECS or Amazon EKS (Kubernetes)
Companies requiring professional audit, hardening, and management of existing AWS accounts
When to Consider Alternatives
Basic static websites with fewer than 100 visitors/month that do not require cloud infrastructure
Organizations exclusively committed to Microsoft Azure or on-premise VMware environments
Teams unwilling to adopt Infrastructure as Code (IaC) governance
What Goafreet Actually Delivers
Every engagement is scoped with modular precision. Below are the key execution modules included in this service.
AWS Multi-AZ VPC Network Architecture
Engineering isolated, highly resilient Virtual Private Clouds (VPCs) with public, private, and database subnets across multiple availability zones.
• NAT Gateway, Internet Gateway, and Route Table configuration
• VPC Peering or Transit Gateway setup for multi-VPC enterprise topologies
• Network Access Control Lists (NACLs) and stateful Security Group hardening
Container Orchestration with Amazon ECS & EKS
Deploying Docker container workloads using AWS Fargate serverless containers or managed Kubernetes (Amazon EKS) with auto-scaling.
• Docker container build, scan, and push to Amazon Elastic Container Registry (ECR)
• Application Load Balancer (ALB) routing with SSL/TLS certificate termination
• Horizontal Pod Autoscaling (HPA) and target tracking scaling policies
High-Availability Relational Databases (Amazon RDS & Aurora)
Configuring multi-AZ PostgreSQL and MySQL clusters on Amazon RDS or Amazon Aurora with automated failover and read replicas.
• Multi-AZ synchronous replication and automated sub-minute failover
• Automated daily snapshot backups with 30-day point-in-time recovery (PITR)
• Read-replica configuration and PgBouncer connection pooling integration
Static Asset Acceleration & Edge Security (CloudFront & WAF)
Accelerating global web traffic and blocking malicious bots with Amazon CloudFront CDN and AWS Web Application Firewall (WAF).
• CloudFront edge caching with custom SSL/TLS certificates via AWS Certificate Manager (ACM)
• AWS WAF managed rule groups blocking SQL injection, XSS, and bad bot scrapers
• S3 Origin Access Control (OAC) ensuring buckets are never exposed directly
Deliverables Matrix
| Deliverable | Purpose & Value | Format | Client Input Required |
|---|---|---|---|
| AWS Architecture Topology Diagram | Visual and technical documentation of all VPCs, subnets, instances, and services | Technical Architecture Diagram (PDF / Draw.io) | Application component list, traffic estimates, compliance needs |
| Terraform Infrastructure as Code (IaC) Suite | Enables reproducible provisioning of dev, staging, and production environments | GitHub / GitLab Repository (Terraform HCL) | AWS Account ID and delegated IAM administrative role |
| AWS Security & IAM Hardening Checklist | Documents least-privilege IAM policies, KMS encryption, and CloudTrail auditing | Security Audit Report (PDF) | User list and required permission levels |
| Disaster Recovery & Backup Runbook | Details automated snapshot procedures, RPO/RTO metrics, and restoration steps | Operational Runbook (Markdown) | Recovery Time Objective (RTO) and Recovery Point Objective (RPO) targets |
Technical Architecture & Execution Model
Our AWS architecture adheres to the five pillars of the AWS Well-Architected Framework: Operational Excellence, Security, Reliability, Performance Efficiency, and Cost Optimization.
Edge & Security Layer
AWS WAF and Amazon CloudFront distributing cached assets and blocking DDoS attacks.
Compute Elasticity Tier
Amazon ECS Fargate / EC2 Auto Scaling Groups distributing instances across multiple AZs.
Database Resiliency Tier
Multi-AZ Amazon RDS PostgreSQL with synchronous replication and automated failover.
Observability Sentinel
Amazon CloudWatch, AWS X-Ray, and AWS GuardDuty continuously monitoring system health.
Technologies & Platforms
Delivery Process & Decision Gates
Requirements & Well-Architected Discovery
Auditing application compute requirements, database sizing, security mandates, and cost budgets.
Terraform IaC & VPC Provisioning
Authoring modular Terraform scripts, provisioning networking, IAM roles, and staging databases.
Application Deployment & Load Testing
Deploying containerized application workloads, configuring load balancers, and running performance stress tests.
Production Go-Live & DNS Cutover
Provisioning production cluster, pointing CloudFront distributions, configuring alarms, and operational handoff.
Governance & Cadence
Bi-weekly cloud architecture reviews, automated CloudWatch budget anomaly alerts, and shared ticketing channels for engineering coordination.
Quality Assurance
Pre-deployment Terraform security scanning with tfsec/Checkov, automated load testing, and simulated availability zone outage drills.
Security & Privacy
Enforcement of AWS IAM least privilege, zero root account usage, multi-factor authentication (MFA), and AWS KMS envelope encryption.
Use Cases & Applications
B2B SaaS Multi-Tenant AWS EKS Cluster
Engineered a managed Kubernetes (EKS) architecture for an enterprise SaaS provider, supporting 20,000 concurrent business users with 99.99% uptime.
High-Volume E-Commerce Flash Sale Scaling
Configured an AWS ECS Fargate auto-scaling web tier with Aurora PostgreSQL, scaling from 4 to 64 containers in 90 seconds during peak sale hours.
Fintech Compliant RDS Multi-AZ Architecture
Designed a SOC-2 compliant AWS environment with KMS-encrypted RDS databases, isolated private subnets, and CloudTrail audit vaults for a payments startup.
Factors That Influence Outcomes
Infrastructure performance depends on proper application database indexing and efficient container memory/CPU utilization.
Transparent Boundaries & Disclaimers
Goafreet does not pay for or include AWS monthly cloud hosting invoices, which are billed directly by Amazon Web Services to the client.
Read Complete Legal Performance Disclaimer →Prerequisites for a Successful Engagement
Dedicated AWS account with billing details configured
IAM administrative access or permission to create delegated deployment roles
Application code repository and Dockerfile specifications
Domain name access for DNS management in Amazon Route 53
Why Choose Goafreet
We architect AWS infrastructure with software engineering rigor. Our Vadodara team uses Terraform to automate everything, ensuring your infrastructure is clean, secure, and easily maintainable by your internal team.
Operating from Vadodara, Gujarat — delivering unified engineering, media, and growth solutions globally.Frequently Asked Questions
Why should we use Terraform instead of configuring AWS manually via the console?
Manual console setups lead to 'configuration drift' where no one knows exactly how production was built. Terraform writes your infrastructure into code, making it version-controlled, auditable, and instantly reproducible across staging and production environments.
What is the difference between AWS ECS and AWS EKS?
Amazon ECS is AWS's streamlined, native container orchestration service—easier to manage with lower operational overhead. Amazon EKS is managed Kubernetes, best for complex microservices topologies or organizations requiring multi-cloud portability. We recommend the right fit based on your team's size.
How does AWS multi-AZ protect us from outages?
AWS Availability Zones are physically isolated data centers with independent power and networking. In a Multi-AZ deployment, your compute instances and databases are mirrored across distinct zones; if one zone fails, traffic automatically routes to the healthy zone in seconds.
Can you help optimize our existing high AWS monthly bills?
Yes. We perform thorough AWS Cost Audits, identifying oversized instances, unattached EBS storage, sub-optimal NAT gateway routing, and opportunities for Savings Plans or Graviton processor upgrades that typically save 20-40%.
Engineer Resilient AWS Cloud Infrastructure
Consult with Goafreet's AWS cloud architects in Vadodara to design, automate, and optimize your Amazon Web Services infrastructure.