Selected field notes

Where straightforward got interesting.

Five projects. The problems, the decisions and what held up in practice.

Field Note 02 - VMware

The hardware was the easy part.

VMware hardware refresh and vSphere 7-to-8 upgrade.

The real work was sequencing migration, resilience and commercial decisions without turning one change into three risks at once.

Field Note 03 - Hyper-V

Temporary infrastructure. Proper consideration.

A three-node Hyper-V cluster built from repurposed hardware during a datacentre transition.

Ordinary connectivity worked. WinRM, CIM, WMI and Hyper-V management did not. That narrowed the search considerably.

Field Note 04 - Legacy Application Automation

The installer had other plans.

Investigating and automating a legacy desktop client deployment.

Eight manual steps, a reboot, elevated initialisation and user-specific configuration. The vendor installer was only the beginning.

Field Note 05 - Virtual Printer Automation

The printer was virtual. The problems weren’t.

Virtual printer deployment automation across hybrid and cloud-managed PCs.

The fix had to separate driver state, SYSTEM-context work and the printer connection that belonged to the signed-in user.

Organisation-specific identifiers, application names and internal paths are generalised where appropriate for public presentation. The engineering decisions, technologies and outcomes are retained.
Portuguese-born, British too.Britain and Portugal have been finding ways to work together since 1373. I suppose I’m continuing the tradition.

The conventional chronology, job titles and skills list already live elsewhere.

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