Author

Sujay Singh

Technology Expert / Cloud Architect at Virtual Venture covering AI, cloud computing, cybersecurity, and emerging tech trends.

158 articles by Sujay Singh

AWS

Step-by-Step: LAMP Stack on AWS EC2 with Nginx, PHP 8.3, MySQL 8, and Let's Encrypt SSL [Explained]

Complete web server deployment: Nginx, PHP-FPM, MySQL, virtual hosts, SSL, security hardening, and performance tuning.

Sujay Singh|5 months ago

Product Reviews

Terraform Cloud vs Spacelift vs Env0: Remote State Management and IaC Automation Compared [Case Study]

Compare leading Infrastructure as Code platforms covering remote state, drift detection, cost estimation, policy enforcement, and team collaboration workflows.

Sujay Singh|5 months ago

Azure

Step-by-Step: Azure DevOps Pipeline for .NET Docker App Deployed to AKS [Best Practices]

CI/CD pipeline: compile .NET, build Docker image, push to ACR, deploy to AKS with Helm, and integration testing.

Sujay Singh|5 months ago

Azure

Azure Landing Zones: Enterprise-Scale Architecture for Cloud Adoption Framework

Implement Azure Landing Zones using Cloud Adoption Framework with management groups, policy-driven governance, hub-spoke networking, and identity management.

Sujay Singh|5 months ago

Product Reviews

Datadog vs Grafana Cloud vs New Relic 2026: Observability Platform Comparison for DevOps Teams [Analysis]

In-depth comparison of leading observability platforms covering APM, infrastructure monitoring, log management, pricing, and ease of setup for different team sizes.

Sujay Singh|5 months ago

DevOps

Step-by-Step: On-Premises Kubernetes Cluster with kubeadm on Ubuntu 24.04

Bare-metal K8s: kubeadm init, containerd runtime, Calico CNI, MetalLB, NFS provisioner, and dashboard setup.

Sujay Singh|5 months ago

Azure

Azure OpenAI Service: Building Enterprise GPT Applications with Content Safety and RBAC

Deploy GPT-4 and DALL-E in enterprise environments using Azure OpenAI with content filtering, managed identity, private endpoints, and responsible AI practices.

Sujay Singh|5 months ago

Software Development

Oracle Cloud Free Tier 2026: Building Production Workloads on Always-Free Resources [Masterclass]

Maximize OCI Always-Free tier to run production applications including compute instances, Autonomous DB, object storage, and load balancers at zero cost.

Sujay Singh|5 months ago

OCI

Step-by-Step: OCI FastConnect for Hybrid Cloud with On-Premises Data Center [Handbook]

Enterprise hybrid setup using FastConnect, DRG, BGP peering for private low-latency connectivity to on-premises.

Sujay Singh|5 months ago

OCI

OCI Security Best Practices: Cloud Guard, Security Zones, and Vault for Enterprise Compliance [Framework]

Implement defense-in-depth security on OCI using Cloud Guard, Security Zones, Vault for secrets management, WAF, and Data Safe for database protection.

Sujay Singh|5 months ago

AWS

Step-by-Step: WordPress on AWS with EC2, RDS, S3, CloudFront, and Route 53 SSL [Masterclass]

Production WordPress setup with separate DB, S3 media offloading, CloudFront CDN, Route 53 DNS, and ACM SSL certificate.

Sujay Singh|5 months ago

Startups

Startup Infrastructure on a Budget: Running Production Workloads Under $500/Month on AWS [Handbook]

Optimize cloud costs for early-stage startups. Covers architecture patterns, free tier maximization, spot instances, and when to scale infrastructure.

Sujay Singh|5 months ago