And learned that professional success didn't always guarantee a happy personal life.
His work involved protecting information systems, maintaining reliable backups, and investigating failures that could leave organizations vulnerable.
He liked the work.
It rewarded patience.
Attention to detail.
And the ability to recognize when somebody's explanation didn't match the evidence.
His father joked that he'd become a computer detective.
The son smiled.
"Not quite."
"Then what do you do?"
"I help make sure systems tell the truth."
His father nodded thoughtfully.
"Good."
Then he laughed.
"That's what survey equipment is supposed to do."
The two men had more in common than either liked admitting.
Both trusted careful measurements.
Both disliked unnecessary shortcuts.
And both believed a record was only valuable when the person creating it was willing to take responsibility for its accuracy.
But their relationship was complicated.
The father was proud.
Independent.
And increasingly unwilling to acknowledge that his age made certain tasks difficult.
When his wife became ill, he spent years caring for her.
He prepared meals.
Managed medications.
Drove her to appointments.
And slept in a chair beside her bed during nights when she couldn't rest comfortably.
The son visited as often as possible.
He offered to arrange help.
His father usually refused.
"We've managed ourselves for forty years."
The son tried to be patient.
"I know, Dad."
"Then let me take care of your mother."
It wasn't that the older man disliked assistance.
He feared becoming unnecessary.
For most of his life, he'd been the person people called when something broke.
He could repair the truck.
Fix the back steps.
Clear a blocked drainage pipe.
And explain why the creek rose faster after a particular kind of storm.
Then his wife's illness placed him in a situation where he couldn't fix the thing that mattered most.
He could care for her.
Comfort her.
And make her remaining days as peaceful as possible.
But he couldn't make her well.
When she died, something inside him changed.
The house became quieter.
The garden grew untidy.
And the father began spending more time sitting beside the creek with old photographs resting in his lap.
His son worried.
He visited more frequently.
Eventually, he began working remotely from the family home several days each week.
He didn't announce it as caregiving.
He knew his father would resist.
Instead, he told him the office had become noisy and that the house had better coffee.