I’m Calogero Bonasia. Kàlos to those who have known me longest.
I design processes and digital systems by observing how people work and understanding their needs. I help them choose a way of working that suits their context.
My expertise spans military telecommunications and the organisation of knowledge within companies, and includes applying DevOps practices and the Disciplined Agile approach.
I write to explore problems I encounter in practice and compare my interpretations with other people’s experiences and the research I read. I begin by hand, in a notebook: rereading helps me recognise what I have taken for granted, memories that need checking and ideas that are still unclear.
Archaeoastronomy and amateur radio are two of my passions. The former interests me for what it reveals about how ancient people observed the sky and measured time. Radio taught me to distinguish a voice in the noise.

Tracks to follow
- Documents and memory: my contribution to PAFlow.
- Radio and the history of technology: conflict in space.
- Writing and reflection: Before calling it friendship, on trust, professional relationships and the need to distinguish a clear proposal from an undefined promise of collaboration.
- Writing and reflection: While you were scrolling, someone was thinking, a reading of an issue of Stultifera Navis, a multilingual publication devoted to long-form critical reflection.
- Organisational information: Transmission, signification, decision. A three-level model for governing organisational information, a theoretical proposal that distinguishes recording and provenance, shared interpretation, and the capacity to decide and act.
- Radio and the history of technology: The Invisible War: Anatomy of Orbital Conflict and the Institutional Paralysis at Its Heart, an article co-authored with Paul Szymanski on space warfare and the institutional difficulties of addressing hostile activities in orbit.
I collect articles and notes in my notebook. Books, essays and other contributions can be found on the writings and publications page.
If you would like to contact me, you can use my LinkedIn profile.