Principal record · Leon Breukelman

A control you have not verified is a rumour.

I built Dokimos Solutions around a simple order of operations: inspect the system, test the claim, then write the document.

The named person doing the work

Leon Breukelman

I have spent 15+ years across industrial electrical and PLC controls, WISP operations, corporate networking, cloud support, and AWS security engineering.

That path matters because security programs do not live in policy files. They live in switching, identity, endpoints, phone systems, vendor connections, operational habits, and the small exceptions people stop noticing.

I work directly with the business principal. I perform the assessment, write the program, explain the gaps, and stay accountable for the recommendations.

The bridge

From physical process to cloud evidence.

  1. 01

    Industrial electrical and PLC controls

    Systems where incorrect assumptions become physical outcomes, and where documentation must match the machine.

  2. 02

    WISP and network operations

    The practical layer: connectivity, customer information, service providers, failures, and the people who keep the operation running.

  3. 03

    Corporate networking and cloud support

    Identity, endpoints, remote access, shared services, and the boundary between an internal control and a vendor promise.

  4. 04

    AWS security engineering

    Evidence at scale: configuration, logging, access, change, and the difference between a stated control and an observable one.

Why Dokimos

Tested, approved, proven genuine.

δόκιμος — tested, approved, proven genuine. Used of metal that survived the assay.

The name is a standard for the work: claims are provisional until they survive examination.

Work directly with Leon

Start with what your systems can prove.

Book a 20-minute scoping call