Linked.Archi EA-as-a-Service Taxonomy

EA-as-a-Service Concept Scheme

Classification of EA service concepts by service type, engagement duration, stakeholder type, and maturity level.

• ▼By Service Type
  • ▼Advisory Services
    Services providing guidance, review, and consultation.

    https://meta.linked.archi/ea-service/tax#AdvisoryServices
    • Architecture Review
    • Standards Guidance
    • Onboarding Consultation
  • ▼Assessment Services
    Services evaluating current state and identifying gaps.

    https://meta.linked.archi/ea-service/tax#AssessmentServices
    • Portfolio Assessment
    • Impact Analysis
    • AI Readiness Assessment
    • Compliance Validation
  • ▼Design Services
    Services creating or refining architecture.

    https://meta.linked.archi/ea-service/tax#DesignServices
    • Target State Design
    • Modernization Planning
  • ▼Intelligence Services
    Services providing technology intelligence and trend analysis.

    https://meta.linked.archi/ea-service/tax#IntelligenceServices
    • Technology Radar
• ▼By Engagement Duration
  • Quick Consultation (< 1 week)
  • Standard Engagement (1-4 weeks)
  • Strategic Initiative (> 4 weeks)
• ▼By Stakeholder Type
  • Executive Leadership
  • Product Teams
  • Platform Teams
  • Delivery Teams
  • Governance Bodies
• ▼By Maturity Level
  • Level 1 — Initial
  • Level 2 — Developing
  • Level 3 — Defined
  • Level 4 — Managed
  • Level 5 — Optimizing