If I’m bored I sometimes freelance as a field repair technician for service contractors. It’s typically opening up a machine I’ve never seen, and finding the combination of mechanical, electronic, and/or software fixes it needs to come back online. It can be a lot of fun, and the pay is not terrible. But you need to understand some analog electronics, strong digital electronics skills, basic programming paradigms, SQL, networking from the physical layer on up through the application layer, and also how to read between the lines on poorly written manuals and find the hidden truth that the various contradictions point to.
I’ve worked on everything from CT scanners to cutting lasers to ATMs, and done more server swaps, PDU replacements, and field upgrades than I care to count. It’s great when I need a break from the sea of bytes, and I get to see an inside view on a lot of cool stuff, and some pretty concerning things going on behind the scenes as well. I could say, I’ve seen some shit.
I’ve watched a 27 year old pentium pro boot up off the arm of Michelin, the sparkle of the token ring LEDs twitching furtively in the twighlight of an abandoned server room, screens blaring static amid a tangle of drooping cables and fallen raceways. Shit still gives me nightmares.
If I’m bored I sometimes freelance as a field repair technician for service contractors. It’s typically opening up a machine I’ve never seen, and finding the combination of mechanical, electronic, and/or software fixes it needs to come back online. It can be a lot of fun, and the pay is not terrible. But you need to understand some analog electronics, strong digital electronics skills, basic programming paradigms, SQL, networking from the physical layer on up through the application layer, and also how to read between the lines on poorly written manuals and find the hidden truth that the various contradictions point to.
I’ve worked on everything from CT scanners to cutting lasers to ATMs, and done more server swaps, PDU replacements, and field upgrades than I care to count. It’s great when I need a break from the sea of bytes, and I get to see an inside view on a lot of cool stuff, and some pretty concerning things going on behind the scenes as well. I could say, I’ve seen some shit.
I’ve watched a 27 year old pentium pro boot up off the arm of Michelin, the sparkle of the token ring LEDs twitching furtively in the twighlight of an abandoned server room, screens blaring static amid a tangle of drooping cables and fallen raceways. Shit still gives me nightmares.