Technical Architect

Purpose

Safeguard end-to-end solution integrity (NFRs, security posture, integrations, data & environments)

and provide fast, well-evidenced advice into the KH IT chaired Design Authority.

Scope

Enterprise/technical architecture advisory to KH IT chaired Design Authority (DA).

Prepare options/impact papers; maintain the decision log; ensure decisions are reflected in SI

artefacts.

Define and maintain the environment strategy & calendar (drops, freezes, rehearsals).

Oversee integration & data alignment; curate the NFR register; review security/SoD.

Deliverables

TA-01 Options & decision papers + DA decision log

TA-02 Environment strategy & calendar (code drops, freezes, rehearsal slots).

TA-03 Integration & data alignment register (interfaces, ownership, error-handling patterns).

TA-04 Security/SoD review pack (roles/duties matrix reviewed; exceptions/action log).

TA-05 NFR register (performance, availability, backup/DR, monitoring).

TA-06 Review SDD from KH perspective

Acceptance

DA minutes and decision log up to date; no design blockers to UAT entry.

Environment calendar agreed by KH IT, Programme, and SI; freeze rules published.

Integration/data alignment signed by KH IT