POL00337646 - Post Office Architecture Governance - An Overview

Evidence on official site

POL00337646
POL00337646

Post Office Architecture Governance
- An Overview

Internal Use Only
POL00337646
POL00337646

®

POL Architecture Governance
Structure

POL CTO chaired

Enterprise
Architecture ee wide: oa
Committee and set Strategy an

Policy

. SISD CTO chaired
Architecture

Review
Committee

Enterprise wide: Enforce
Strategy and Policy

. Chaired by Supplier Tech lead
Technical

Design TDA TDA Programme / Project wide design

Authorities authority and decisions
; al Use Only

POL00337646
POL00337646

®

Architecture Governance Artefacts

IT Policy Architecture Compliance
Certificate (ACC) Template

IT Strategy Generate Generate
Architecture Building Block
EA Principles - (ABB) 4
Decision Aligned
log Communicate with
/ Escalate
Aligned SBB
with against Validate/
Aligned Escalate
with
Escalate a
inform e
AD

Solution Building Blocks (SBB)
ACCs

High level Designs (HLD)
Architectural Decisions (AD)
L

ow level D.

ernal Use Only