Luke MacNeil

Off airlast transmission 09.05.2026

About

Four jobs

I take pictures. Portraits, the desert, and whatever’s over it after midnight. The night work means driving somewhere with no streetlights, waiting for the core to clear the horizon, and photographing whatever people left out there and walked away from. A drive-in screen still standing in Escalante. A truck rusting in Rhyolite. A stone tower in the New Mexico bootheel that nobody I’ve asked can name. It’s a lot of driving for one picture.

I play solo acoustic — singer/songwriter, americana, murder ballads. Sometimes I write the song on camera, start to finish, which is a worse idea than it sounds. I teach some of this too: Photoshop and processing, and a ten-part course on audio production that starts with the physics of sound and ends with tracking a bass guitar.

I host a late-night call-in show out of Alpine, Texas called Luke at the Roost. Every caller is a language model. It’s the most complicated thing I’ve built and it is completely unnecessary.

The day job is infrastructure, and has been for twenty years. Ten thousand servers at Salesforce, under FedRAMP. Seven and a half thousand retail systems migrated at CVS Health without taking a single store offline. There’s a patent in there too, for teaching a machine to tag photographs. I do that part by hand now.

People ask how these fit together. Mostly they don’t. I like building the rig and seeing what comes back, and that’s about as far as the theory goes.

A lit tent and campfire on slickrock beneath the Milky Way at Spencer Flat, Grand Staircase–Escalante
Spencer FlatGrand Staircase–Escalante · 2:41 a.m.

The short version

Now
AI Engineer at Sandia National Laboratories. Founder of MacNeil Media Group.
Before
Salesforce, CVS Health, EMC. Twenty years of production Linux.
Certified
CKA. Also CSM, VCP, and a stack of CompTIA paper from a previous life.
Licensed
CPP Certified Professional Photographer. FAA Part 107 remote pilot — the drone frames are flown legally.
On the air
General class amateur radio operator, KJ5KLL. The one kind of broadcasting that predates all the rest of it.
Patent
US20210241019A1 — machine learning photographic metadata.
Based
Alpine, Texas — Big Bend country, and some of the darkest sky left in the lower 48.
Before that
New Mexico, Utah, Massachusetts. The pictures come from all over.

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Elsewhere

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The Daily AI Briefing

A daily email on AI infrastructure, automation and engineering. I write it for Macneil Media Group.