Focused assurance engagement

Independent architecture review

Test a high-consequence network, cloud or security decision before cost, risk and organisational momentum make it difficult to change direction.

Good fit

Use the review where independent judgment changes the outcome

This is not a generic maturity assessment or a disguised product pitch. It is scoped around a material architecture decision.

  • Major network, firewall, SD-WAN or cloud connectivity refresh
  • Architecture that has accumulated material complexity or drift
  • Vendor proposal requiring independent technical assurance
  • Recurring incidents with unclear systemic causes
  • Automation program that needs a defensible operating model
Review process

A short path from evidence to decisions

Scope and timing depend on environment complexity. The engagement is priced after a fit call and evidence review.

  1. Scope the decision.
    Confirm objectives, stakeholders, constraints and available evidence.
  2. Establish current state.
    Review architecture, configuration evidence, dependencies and operating practices.
  3. Interrogate failure modes.
    Test resilience, security, ownership and delivery assumptions.
  4. Evaluate options.
    Document tradeoffs and recommended direction without vendor sales pressure.
  5. Read out the roadmap.
    Align technical and executive stakeholders on priorities and next actions.
Typical outputs

Enough detail to make and defend the decision

Current-state findings

Material dependencies, control gaps, technical debt and unsupported assumptions.

Decision record

Options, constraints, tradeoffs and the rationale behind the recommended direction.

Target-state architecture

A clear model for connectivity, security, resilience, ownership and automation boundaries.

Risk register

Prioritized architecture and delivery risks with practical treatment recommendations.

Delivery roadmap

Sequenced actions, dependencies and validation points for the teams doing the work.

Stakeholder readout

Technical depth for implementers and concise decision context for accountable leaders.

Selective project availability

Put the decision in front of an independent architect.

Book a confidential fit call to outline the decision, environment and timing. If a review is appropriate, you will receive a scoped engagement rather than a generic package.