70% Fewer 5XX Errors in mSaaS Platform Modernization

A legacy mSaaS platform required refactoring onto AWS to achieve scalable, cloud native modernization. Aziro re-architected the environment using EKS, EC2, and S3, introduced a centralized developer portal for managing projects, services, and teams, and enabled SRE observability with CloudWatch, CloudTrail, and Prometheus/Grafana. Automated onboarding workflows and infrastructure-as-code practices modernized delivery, while secure networking across two AWS accounts strengthened reliability and performance enterprise wide.

The existing platform lacked centralized service management, automated scaling, and unified observability across environments. Manual onboarding processes and disconnected monitoring tools made it difficult to maintain reliable operations, slowing modernization efforts, and increasing the risk of undetected infrastructure issues across production workloads.

• Fragmented Service Management: Teams lacked a centralized way to manage projects, services, roles, and resource relationships, slowing onboarding and creating inconsistent operational practices across the platform.

• Limited Infrastructure Observability: Without native monitoring across CloudWatch, CloudTrail, and Prometheus, teams struggled to detect infrastructure health issues early, delaying response and increasing operational risk.

• Manual Onboarding Workflows: Service onboarding and lifecycle management relied on manual steps rather than automated, API-driven workflows, slowing delivery, and increasing the chance of configuration errors.

Aziro managed end-to-end Kubernetes operations on EKS, configured secure networking across AWS accounts, and enabled GitOps based automation for infrastructure and workload provisioning. These changes standardized platform operations, strengthened security, and streamlined how services connected and scaled across environments.

• Managed EKS Operations: Aziro administered end-to-end Kubernetes operations on EKS, managing cluster lifecycle, scaling, and workloads to ensure consistent, reliable performance across the modernized platform.

• Secure Network Connectivity: VPC Peering, Transit Gateway, Security Groups, NACLs, and Private Link endpoints were configured to enable secure, reliable connectivity between service and resource accounts.

• GitOps Based Automation: ArgoCD enabled GitOps based resource management, automating provisioning and lifecycle management of infrastructure and Kubernetes workloads for faster, more consistent deployments.

• AWS EKS
• Docker
• ArgoCD (GitOps)
• CloudWatch, CloudTrail
• Prometheus, Grafana
• AppDynamics, PagerDuty

The modernized mSaaS platform delivers faster incident resolution, improved application availability, and streamlined service delivery. Automated workflows and GitOps based deployments reduced manual effort and configuration drift, while unified observability gave teams the visibility needed to detect and resolve issues before they impacted customers.

• 70% Fewer Load Balancer Errors: Diagnosed and resolved 5xx errors on AWS ALB/NLB, directly improving application availability and reducing customer-facing disruptions across the platform.

• 60% Faster Service Onboarding: Automated, API-driven workflows and infrastructure-as-code practices cut manual steps, accelerating how quickly new services and teams could be onboarded.

• 3x Faster Issue Detection: Unified observability across CloudWatch, CloudTrail, and Prometheus/Grafana enabled earlier detection of infrastructure issues, reducing time to resolution.

• 45% Improved Deployment Consistency: GitOps-based automation via ArgoCD standardized provisioning and lifecycle management, reducing configuration drift across environments.

Aziro brings deep expertise in Kubernetes modernization, cloud networking, and enterprise observability to help organizations move legacy applications onto scalable, resilient AWS architectures. Our teams design secure, multi-account environments, implement GitOps based automation, and build centralized developer platforms that simplify how teams manage services at scale. From EKS operations to infrastructure-as-code, we handle the complexity so your teams can focus on delivery.

Whether you're modernizing a single platform or standardizing operations across multiple environments, Aziro partners with you to reduce operational risk, accelerate onboarding, and improve system reliability. Our proven frameworks for observability, security, and automation help organizations move faster without compromising stability, giving teams the confidence to scale cloud native workloads with measurable, lasting impact.