Earlier quoted context omitted.
I'm 36 and have not once experienced blatant ageism. I keep my skills current and have pivoted my career many times when things got less interesting or I could tell the market was falling off. I went sysadmin>neteng>syseng>SRE and will have to pivot in 4-5 years again, probably, once some other culture-breaker has hit distributed systems for the 3rd time in my career. Now, I don't have kids so you might go "hey you'v…
Had the opposite experience in London and I am not even 36 yet. Could quote almost 10 companies that cancelled the interview in early stage or didn't interview at all, saying too much experience and worry I'd leave after 6 months for a better company (higher pay). Gave up on interviewing for startups and medium companies. Get a job in a top tier company or starve to death. (Top tier is mostly finance in London becaus…
I could submit a 3 page resume with all of my sysadmin, etc jobs on it but then I would definitely be aging myself, even worse because my career actually started when I was 16 (I only mention this in casual interviews). If I started back then it'd probably look like I was 42+ on paper but at that point it's kind of more of a "why is this person listing irrelevant skills from 2005?"
Unfortunately I think that's the expectation with CVs? The ones I've seen look like they're describing the persons entire life to me.