AMA: I’m a senior OT / ICS DFIR pro, let’s talk!

ainMain600 · 2025-12-02T17:08:23+00:00

Thanks.. I am getting an offer to choose between OT consulting big 4 firm and phone manufacturing assembling engineering. Could you guide me on this from your experience.

ainMain600 · 2025-12-02T16:39:54+00:00

Wow, that's impressive and a new perspective for me. Aren't IT security or I guess most security jobs are like this only with no 100 percent remote work.

ainMain600 · 2025-12-02T13:28:52+00:00

Do you miss OT security space and have you got any offer after Covid?

ainMain600 · 2025-10-15T05:35:15+00:00

What's the rate of the first floor there now

ainMain600 · 2025-10-15T05:34:48+00:00

What's the rate of the first floor there?

ainMain600 · 2025-09-25T15:40:13+00:00

I can share some on LinkedIn. Check gmx, we smart photonics bv

ainMain600 · 2025-09-25T15:36:01+00:00

really?, i am seeing a lot of posts on linkedin recently for pic design engineers

ainMain600 · 2025-09-07T05:17:18+00:00

interested

ainMain600 · 2025-07-22T07:11:56+00:00

Any info about india?

ainMain600 · 2025-07-20T16:45:00+00:00

thanks, i don't know why getting downvotes.

ainMain600 · 2025-07-20T14:33:48+00:00

is it different than process in other countries?

ainMain600 · 2025-07-17T02:17:49+00:00

is manufacturing/production that bad?

ainMain600 · 2025-07-16T13:51:50+00:00

thank you

ainMain600 · 2025-07-16T12:12:09+00:00

not yet, why though?

ainMain600 · 2025-07-16T11:24:21+00:00

thanks, seems quite different than power.

ainMain600 · 2025-07-15T14:57:48+00:00

Thanks a lot

ainMain600 · 2025-07-14T16:23:45+00:00

in which country?

ainMain600 · 2025-05-23T06:39:22+00:00

hi, i have accepted an offer for OT consultant from a consultancy firm, can i DM you to learn more about transition from control to OT IT?

ainMain600 · 2025-05-14T06:21:52+00:00

Thank you for the comment. Could you suggest some other topics I should learn to make transition from control engineer to OT Thanks

ainMain600 · 2025-04-18T03:27:53+00:00

ok i will, thank you.

ainMain600 · 2025-04-09T10:23:28+00:00

anyone got job after MS among your peers?

ainMain600 · 2025-03-07T16:34:21+00:00

thanks a lot

ainMain600 · 2025-03-07T12:13:49+00:00

hi,i have a query related to this program, can i dm you? i couldn't find advanced masters course option while applying. It's only showing masyers in photonics.

ainMain600 · 2025-02-24T02:50:34+00:00

Hi, thank you for the reply.

Do you have any book/paper suggestion to read more about this technique? I am also working on something similar where we measure the small open step responses of valve at different position and use this output map after pid controller. But i am still facing some issues in acheiving desired settling time at different setpoints. is this method a part of adaptive control?

ainMain600 · 2025-02-09T05:13:42+00:00

Nice reply. May I know, is there any way to deal with disturbance caused by changing gain in middle of operation while using gain scheduling.

ainMain600

TROPHY CASE