Skip to main content
Horizon Towers, Dadar West, Mumbai enquiry@codeterna.com +91 7021 512 319
Mon – Sat: 9:30 AM – 7:00 PM IST WhatsApp Support
High-Availability Cloud & DevOps

Resilient Cloud Infrastructure & Zero-Downtime DevOps.

We design, migrate, and automate enterprise cloud architectures on AWS, GCP, and Docker. Eliminate server outages, accelerate release cycles, and scale effortlessly from day one.

99.9% Target Uptime SLA
Zero Downtime Deployments
10x Faster Release Cadence
30–50% Cloud Bill Optimization
Cloud Capabilities

Hardened Infrastructure Built for Peak Concurrency

Stop worrying about server crashes during marketing campaigns or peak usage periods. We engineer self-healing cloud stacks.

AWS & GCP Cloud Architecture

Bespoke multi-zone cloud architecture leveraging auto-scaling compute groups, load balancers, private VPC networks, and multi-region failover.

  • AWS ECS, Elastic Beanstalk, EC2 & Lambda
  • Multi-AZ RDS PostgreSQL / MySQL high-availability
  • CloudFront CDN with edge SSL termination

Docker & Container Orchestration

Package applications and their dependencies into immutable, lightweight Docker containers that execute identically across local dev, staging, and production.

  • Multi-stage optimized Docker builds
  • Docker Compose for local microservice orchestration
  • Automated container vulnerability scanning

Automated CI/CD Delivery Pipelines

Turn manual error-prone server deployments into automated GitHub Actions or GitLab CI pipelines that run automated tests, build containers, and deploy with zero downtime.

  • Blue/Green and Rolling zero-downtime deployments
  • Automated linting, unit testing & integration gates
  • One-click automated instant rollback on error

Infrastructure as Code (Terraform)

Declare your entire infrastructure in version-controlled code. Spin up exact replica staging environments in minutes and ensure predictable disaster recovery.

  • Terraform & CloudFormation declarative modules
  • Environment parity between staging and production
  • Reproducible infrastructure with audit history

24/7 Monitoring & Error Telemetry

Comprehensive observability dashboards that track CPU, memory, database IOPS, performance slowdowns, and application errors before your users ever notice.

  • Sentry real-time application crash tracking
  • Prometheus & Grafana operational metric dashboards
  • Automated WhatsApp / Slack / PagerDuty incident alerts

Cloud Cost Audit & Optimization

Eliminate wasteful over-provisioned cloud compute, unattached storage volumes, and inefficient data transfer routes to slash monthly hosting expenses by 30-50%.

  • Right-sizing compute & database instance tiers
  • Reserved instances & Spot savings strategies
  • S3 intelligent tiering & automated log lifecycles
Roadmap

Our Cloud Modernization Framework

A structured methodology that guarantees zero disruption to active business operations.

01

Infrastructure Audit

Analysis of current server topology, bottlenecks, security vulnerabilities, and monthly costs.

02

Target Architecture

Cloud architecture diagram, VPC layout, database clustering plan, and CI/CD blueprint.

03

Containerization

Dockerizing services, writing configuration manifests, and building automated pipelines.

04

Dry-Run Migration

Staging environment replication, data transfer verification, and traffic cutover simulations.

05

Live Switch & 24/7 SLA

Seamless DNS cutover with zero downtime, telemetry verification, and ongoing maintenance.

FAQs

Frequently Asked Questions

How do you achieve zero-downtime deployments?
We use rolling updates or blue/green deployment strategies. A new version of the application container spins up and passes health checks in the background before the load balancer redirects live incoming user traffic from the old version.
Can you migrate our legacy monolithic application to Docker without rewriting everything?
Yes. We frequently containerize legacy PHP, Node.js, and Python codebases into lightweight Docker images. This modernizes deployment pipelines immediately without requiring a risky, expensive total rewrite of your business logic.
Who holds the master access credentials for the cloud accounts?
You retain 100% root ownership of your AWS, GCP, or DigitalOcean accounts. We configure principle-of-least-privilege IAM roles for our deployment tools, ensuring your organization retains complete sovereign administrative control.
How quickly can you resolve an unexpected server outage?
With self-healing Docker/Kubernetes container architectures, crashed instances restart automatically within seconds. Furthermore, our 24/7 telemetry triggers immediate pager alerts to on-call senior engineers.
Cloud Engineering

Modernize Your Cloud Infrastructure Today.

Schedule a technical architecture call with our DevOps leads. Get an honest infrastructure audit, cost-reduction estimate, and migration plan.