Milad SeyfiCloud · Platform · DevOps
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Case study

Infrastructure Automation & Operations Platform

Terraform, Ansible, AWX, GitOps, CI/CD, and operational documentation used to move recurring infrastructure work into repeatable workflows.

Context
Platform operations
Role
Automation & operations engineering
Challenge
Reduce manual infrastructure administration while preserving reviewability, operational ownership, and a usable source of truth.

Deployment turnaround reduced by more than 60%

  • Terraform
  • Ansible / AWX
  • GitLab CI
  • Prometheus / Grafana

Context

Recurring infrastructure work covered provisioning, configuration, backups, deployments, and operational support. The objective was to move this work from manual administration toward versioned, repeatable platform operations.

Automation approach

  • Terraform for declarative infrastructure provisioning.
  • Ansible for configuration and recurring operational automation.
  • AWX, deployed on K3s, for managed execution of automation workflows.
  • Self-hosted GitLab and GitLab CI for GitOps and CI/CD workflows.
  • Backup workflows, runbooks, and technical documentation to support repeatable operations.
  • Source-of-truth thinking to keep intended state and operational changes reviewable.

Operational visibility

Prometheus, Grafana, and ELK / EFK environments supported visibility across cloud, network, and hardware operations. Monitoring and logging were treated as inputs to infrastructure ownership rather than decorative dashboards.

Verified result

The GitOps and CI/CD improvements reduced deployment turnaround by more than 60%.

No additional uptime, cost, or performance outcomes are claimed.