r/SCADA
11k members
r/SCADA is a subreddit with 11k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses scada, ignition, aveva, job, and plc, and they frequently recommend/review hmi and firewall.
Popular Themes in r/SCADA
#1
Advice Requests
: "What’s a troubleshooting situation that escalated quickly — where the initial symptom didn’t match the real cause?"
4 posts
#2
Solution Requests
: "wonderware/aveva - error on logger on IO server- this is intouch managed application. Help to resolve it."
2 posts
#3
Pain & Anger
: "Just lost my SCADA internship"
1 post
#4
Money Talk
: "On-Call compensation"
1 post
Popular Topics in r/SCADA
#1
Scada
: "Just lost my Scada internship"
122 posts
#2
Ignition
: "My Ignition Core Certification is expiring"
33 posts
#3
Aveva
14 posts
#4
Job
8 posts
#5
Plc
: "TL;DR Need help with emulating a Plc & connecting to it using code"
8 posts
#6
Security
: "How to transition into OT Security Role? (Oil and Gas Mechanical Engineer (4 yrs) with Security+ Certification)"
8 posts
#7
Training
7 posts
#8
Career
7 posts
#9
Network
6 posts
#10
Wincc
6 posts
Products Discussed in r/SCADA
Flair Used in r/SCADA
#1
Question
: "Rate my HMI"
95 posts
#2
Help
: "Just lost my SCADA internship"
45 posts
#3
General
: "AVEVA System Platform is a social experiment written by aliens"
37 posts
#4
Ignition
: "Ignition 8.3 beta has been released"
23 posts
Member Growth in r/SCADA
Yearly
+3k members(30.2%)
Similar Subreddits to r/SCADA
r/computerforensics
90k members
15.9% / yr
r/CyberSecurityJobs
65k members
40.7% / yr
r/cybersecurityUK
2k members
153.9% / yr
r/devops
512k members
20.8% / yr
r/it
225k members
111.5% / yr
r/ITManagers
79k members
59.7% / yr
r/ITProfessionals
8k members
69.5% / yr
r/PLC
141k members
22.0% / yr
r/SalesforceDeveloper
22k members
22.2% / yr
r/SecurityCareerAdvice
114k members
39.4% / yr
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/SCADA, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: September 6, 2026