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DevOps | Platform EngineeringCI/CD & Swarm Platform

StrataOps

Automated Microservices Infrastructure & CI/CD Deployment Automation

The Engineering Challenge

Problem Context

The engineering team needed an efficient, low-overhead container orchestration system that provided automated builds, reproducible QA staging environments, and zero-touch deployments without the complexity of an oversized Kubernetes cluster.

The Architectural Blueprint

Solution Delivered

Engineered an automated Docker Swarm cluster with Jenkins and GitHub Actions pipelines, GCP Artifact Registry storage, and Nginx reverse proxy service routing configured for seamless environment isolation and fast rollbacks.

Interactive Architecture & Topology
System Topology & Interaction Flow

StrataOps — Production Architecture

Multi-tier Decoupled Flow
Git Repository

Code base & webhook triggers

Jenkins & GitHub Actions

Build, Test, and Package

GCP Artifact Registry

Hardened Container Store

Nginx Gateway & Proxy

SSL Termination & Subdomain Routing

Swarm Manager Node

Cluster state & task dispatch

Microservice Worker Nodes

Replicated application containers

Staging / QA Stack

Isolated validation environment

Execution Flow Sequence (6 Steps)
Flow Stage 1

1. Code commit triggers automated Jenkins/GitHub Actions workflow pipeline.

Streamlined operational footprint providing high reliability without excessive infrastructure overhead
Deterministic pipeline execution reducing deployment time and environment divergence
Seamless traffic routing with zero client-perceived downtime during container updates
Leadership & Hands-on Scope

My Engineering Contributions

Architected and deployed a multi-node Docker Swarm cluster for microservices orchestration.
Configured Jenkins CI/CD pipeline architecture integrated with GitHub webhooks for automated builds.
Engineered dual GitHub Actions workflows for continuous integration testing and automated tagging.
Set up GCP Artifact Registry integration with access controls and retention policies.
Automated application service updates with rolling restarts and zero service disruption.
Configured dynamic Nginx reverse proxy and SSL termination for microservice routing.
Created dedicated staging and QA environments replicating production configurations.
Platform Features
Multi-node Docker Swarm container orchestration
Automated Jenkins and GitHub Actions CI/CD pipelines
Secure GCP Artifact Registry container image management
High-performance Nginx reverse proxy and dynamic routing
Automated rolling service updates with rollback capabilities
Isolated QA and staging environment provisioning
Centralized logging and health check endpoints
Complete Tech Stack
Docker SwarmJenkinsGitHub ActionsGCPArtifact RegistryNginxLinux / BashDocker Compose

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