Change Management and Organizational Transformation Questions

Overview (6‑month timeline)
Month 0–1: assess maturity, define baseline controls. Months 2–3: pilot with 3 teams (low/med/high maturity). Months 4–5: phased rollout to remaining teams. Month 6: enforcement and metrics gate; continuous improvement.

Onboarding & Training

• Role-based curriculum: executive briefing, architects deep-dive, devs/practitioners hands-on labs.
• Delivery: 2 half-day instructor-led workshops + self-paced modules (Well‑Architected Pillars, cost ops, security, reliability, observability).
• Hands-on: 1-week “Well‑Architected sprint” per team with checklist and remediation playbooks.

Tooling & Automation

• Deploy AWS Well‑Architected Tool + guardrails: AWS Config rules, SCPs, IAM guardrails, cost allocation tags.
• Templates: IaC (Terraform/CloudFormation) starter patterns embedded with best practices.
• Integrations: CI/CD scans, Security Hub findings mapped to W‑A pillars.

Enforcement & Governance

• Tiered policy: advisory (pilot), recommended (after month 3), mandatory (month 6).
• Gate: PR/CD pipeline checks and monthly architecture review board sign-off for production launches.
• Exceptions process: time-boxed risk acceptance with mitigation and owner.

Support Model

• Central Cloud Center of Excellence (CCoE): 2 architects, 1 SRE, 1 security SME as concierge.
• Office hours, Slack channel, templates, remediation squads for critical findings.

KPIs (measurable)

• % of teams completing training within 2 months.
• % workloads reviewed by Well‑Architected Tool. Target 90% by month 6.
• Average number of critical/major findings per workload (decrease 50% vs baseline).
• Time to remediate critical findings (target <30 days).
• % of infra covered by IaC templates and guardrails (target 80%).

This plan balances education, automation, and governance with measurable gates and a support model to accelerate adoption while minimizing disruption.