Hello, I'm Dmitriy Kerget

Cloud Network Engineer & Infrastructure Specialist

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10+ years building infrastructure others rely on

I am a Cloud Network Engineer with over 10 years of experience designing, deploying, and securing hybrid and cloud-native infrastructure, primarily on Microsoft Azure. My work spans automation, governance, identity, networking, and cybersecurity.

My career began in 2007 as a network administrator — working in budget-constrained environments where wearing many hats and getting things right the first time wasn't optional. That foundation shaped how I approach every infrastructure problem: understand every layer, secure from day one, automate everything repeatable.

Most recently I supported Alcoholics Anonymous through cloud transitions — mission-critical, high-trust environments where uptime and data security are non-negotiable. I help businesses scale securely and cost-effectively using Infrastructure-as-Code, Zero Trust principles, and advanced monitoring strategies.

I am currently building reusable cloud onboarding frameworks for small and mid-sized businesses (SMBs), helping them adopt secure cloud practices in fast-paced environments — and actively following the emergence of agentic AI and Copilot integration in cloud operations.

Credentials

AZ
104
Microsoft Azure Administrator
AZ-104 — in progress
AZ
500
Microsoft Azure Security Engineer
AZ-500 — planned

Core expertise

Technical domains I work in across cloud, security, and automation.

Cloud Infrastructure

Azure infrastructure & security including Microsoft Defender for Cloud, VMs, App Services, and storage architecture.

Hybrid Networking

VPN Gateway, ExpressRoute, NSGs, Private Link, Azure Firewall — connecting on-prem and cloud seamlessly.

Infrastructure as Code

Terraform, Bicep, GitHub Actions, ARM Templates — repeatable, version-controlled infrastructure at any scale.

Identity & Access

Entra ID, SSO, Conditional Access, MFA — identity-first security across Microsoft 365 and Azure workloads.

Automation & Scripting

PowerShell, Azure CLI, Logic Apps — eliminating manual toil and building reliable operational workflows.

Governance & Compliance

Azure Policy, Blueprints, Purview — policy-as-code frameworks that enforce standards without slowing teams down.

Monitoring & IR

Azure Monitor, Log Analytics, Microsoft Sentinel — detection, alerting, and automated incident response pipelines.

AI-Powered Cloud Ops

Azure OpenAI, M365 Copilot, Security Copilot, Cost Advisor — bringing AI into day-to-day cloud operations.

DevSecOps

GitHub Advanced Security, Defender for DevOps — shifting security left into the development pipeline.