r/IBM↗
IBM: an unofficial forum
An unofficial IBM (International Business Machines) subreddit, available to employees, new-hires, candidates, and the public to discuss the company, its history and current events, as well as its products and services. Rules: https://www.reddit.com/mod/IBM/rules/
38k subscribers143 posts / mo in Sep 2026125 authors / mosince 2011
r/IBM has 38k members (+25% over the last 12 months). It gets about 143 posts a month from 125 people. Top topics: IBM Cloud Jobs and Legal Issues, Promotions and Career Advancement and Remote to Office Issues.
When to post on r/IBM
- Sun 19:00timing matters · UTC
- 31%High · stricter than 84% of subreddits
- 143Sep 2026
- 1top 10% ≥ 16 · Sep 2026
Best posting time
One row per hour of the day, one column per weekday
- QuietBest time
- #1–#5 strongest slots
- #1: Sun 19:00
- #2: Thu 22:00
- #3: Tue 15:00
- #4: Sun 18:00
- #5: Fri 14:00
How r/IBM has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/IBM
Top topics
Share of the subreddit's posts
- IBM Cloud Jobs and Legal Issues23%
- Promotions and Career Advancement2.6%
- Remote to Office Issues1.3%
- Nursing Challenges1.0%
- LayoffsNews0.9%
Brands people mention
Most-mentioned brands and sites, last 12 months
Posting rules for r/IBM
Which post types r/IBM allows, the karma and account age it asks for, required flair, and every community rule — read from Reddit.
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How often posts get removed on r/IBM
The best day and hour for r/IBM, how many posts moderators remove and which kinds, the shape of its year, and weekdays against weekends.
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What works on r/IBM
Title and body length that does well on r/IBM, and its mix of text posts, links, images, galleries and video.
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Who posts on r/IBM
Gender and age of the people who write on r/IBM, the countries and US states they live in, their jobs, and whether a few regulars carry the conversation.
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What people ask for on r/IBM
Requests for recommendations, help and alternatives on r/IBM, its signature words and phrases, the brands and sites people link with counts, and the tone of the comments.
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Subreddits like r/IBM
Communities that share topics, members or crossposts with r/IBM.
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See all of r/IBM
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research