The McClintock Group

Inside the work

The difference is
in the decisions.

Look inside a few moments that matter. Explore the systems, test the controls, and see how an operating problem becomes a delivery decision.

Explore the dependencies

Move the business. Preserve its ability to work.

A migration wave is ready, but a device identity does not match. Explore the dependencies, then work through the readiness gate.

Read the related TMG engagementExplore this with the guide
Illustrative system mapInteractive simulation

Identity. Reconcile source and destination accounts, access, and device identities.

Before the check

Wave prepared

A sample migration wave is awaiting its readiness checks.

Runs only in this page. No connected systems, customer data, or transactions.

The decision room / Illustrative scenario

The cutover is close.
One critical check fails.

A device identity does not match. The schedule calls for moving the wave, but business access is not yet proven. What do you do?

A hypothetical decision exercise informed by the documented engagement. Branches illustrate possible consequences, not additional client events or measured results. No systems are connected.

From a delivered engagement

Open the implementation record.

See how a completed field-service integration was documented: its architecture, nine production processes, critical business-rule corrections, and operational handover.

Inspect the runbook excerpt

Inside the anonymized excerpt

  1. Logical architecture
  2. Completed process inventory
  3. Engineering decisions
  4. Operational handover
Adapted from an actual implementation runbook.

What you receive

Work you can
put to work.

Decisions made explicit. Dependencies made visible. Evidence teams can use. Inspect four representative work products below.

Illustrative examples created for this website, not client documents. Actual deliverables are agreed around the engagement’s scope.

TMG / REPRESENTATIVE EXAMPLE01 / Decision brief

A cutover decision, with the trade-offs visible.

Decision required

Release the next migration wave, reduce its scope, or hold it while a readiness issue is resolved.

Recommendation in this example

Hold the affected scope until identity mapping, recovery, and business-use acceptance are evidenced.

Options and implications

Proceed as planned
Protects the date; carries unresolved operating risk.
Isolate a pilot
Limits exposure; still requires its own readiness evidence.
Hold the wave
Changes the sequence; keeps the known issue outside live operations.
Decision owner + evidence

Named business and technical owners agree the release criteria. Record the decision, residual issues, and the recovery path.

A useful first conversation

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starting point.

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AI guide, based on TMG’s published material. Answers can be mistaken and are not a proposal or commitment. Talk with the firm for advice about your situation.

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The TMG approach / 32 seconds

One direction.
Through delivery.

A short visual explanation of how TMG connects business objectives, technical depth, and operating outcomes.

Silent film with on-screen text. Play when you’re ready.

Read the film transcript
  1. Start with the business objective. Establish what matters and what needs to change.
  2. Understand the whole operating flow. Connect people, systems, data, and decisions.
  3. Make the difficult decisions explicit. Test readiness, recovery, and business use.
  4. Carry the work through delivery. Validate, stabilize, document, and hand over. Clear direction. Accountable delivery.

Move forward with TMG

Bring us the
business objective.

We will lead the technology work behind it.

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