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Key Projects

High-impact DevOps and cloud engineering initiatives from 6+ years in production environments

AllInfrastructureContainersCI/CDMonitoringSecurityAutomation
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Infrastructure

Multi-Cloud IaC Platform

Enterprise Infrastructure as Code

Designed and implemented a unified Terraform-based Infrastructure as Code platform spanning AWS, Azure, GCP, OCI, and Alibaba Cloud. Modular architecture with reusable modules, remote state management, and automated drift detection — reducing deployment errors by 40%.

▸Modular Terraform across 5 cloud providers
▸Remote state with locking (S3 + DynamoDB)
▸Automated drift detection & remediation
▸Multi-environment (dev/staging/prod)
Impact:40% fewer deployment errors
TerraformAWSAzureGCPOCI+3 more
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Containers

Kubernetes Cluster Orchestration

Production-Grade Container Platform

Architected and deployed highly available Kubernetes clusters for web and mobile application workloads. Implemented ArgoCD for GitOps-based delivery, Helm chart management, HPA/VPA auto-scaling, and comprehensive RBAC security policies.

▸Multi-node HA cluster architecture
▸ArgoCD GitOps continuous delivery
▸Horizontal & vertical pod autoscaling
▸Namespace-based RBAC security model
Impact:High availability & auto-scaling
KubernetesArgoCDHelmDockerGitOps+3 more
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CI/CD

CI/CD Pipeline Automation Engine

End-to-End Release Automation

Built comprehensive CI/CD pipeline automation using Jenkins, GitLab CI, and GitHub Actions, cutting release cycles by 30%. Integrated SonarQube code quality gates, automated testing, Docker image builds, and multi-environment progressive deployments.

▸Jenkins shared library for DRY pipelines
▸SonarQube quality gates & coverage reports
▸Parallel test execution & caching
▸Automated rollback on failure detection
Impact:30% faster software delivery
JenkinsGitLab CIGitHub ActionsSonarQubeDocker+1 more
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Monitoring

Monitoring & Observability Stack

Full-Stack Observability Platform

Deployed and tuned complete observability infrastructure using Prometheus, Grafana, ELK, EFK, and Loki. Built custom dashboards, alert rules, and SLO/SLA monitoring — reducing mean time to incident resolution by 20%.

▸Custom Grafana dashboards per service
▸Prometheus alerting rules & PagerDuty integration
▸Centralized log aggregation with ELK/EFK
▸SLO/SLA monitoring and error budget tracking
Impact:20% faster incident response
PrometheusGrafanaElasticsearchLogstashKibana+3 more
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Security

DevSecOps Security Framework

National Security Infrastructure Hardening

Implemented comprehensive security framework for critical national infrastructure at NCCS. Covered server hardening, WAF deployment, SIEM integration with Wazuh and Splunk, network firewall configuration, and patch management automation.

▸CIS benchmark-compliant server hardening
▸Wazuh SIEM for real-time threat detection
▸WAF rules for OWASP Top 10 protection
▸Automated vulnerability scanning & patching
Impact:Zero-breach production record
WazuhSplunkWAFSIEMServer Hardening+3 more
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Automation

Cloud Deployment Automation System

Multi-Project Provisioning at Scale

Developed an end-to-end automated deployment system handling provisioning for 20+ software projects across multiple environments. Included load balancing architecture, failover strategies, automated backups, and data recovery processes — supporting a 35% user base increase.

▸Automated provisioning for 20+ projects
▸Blue/green load balancing strategy
▸Automated backup & disaster recovery
▸Cross-environment config management
Impact:35% user growth supported
PythonBashAnsibleLoad BalancingAuto-failover+3 more

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