Search "certifications reddit" on any given week and you'll find the same recurring threads: a 23-year-old asking whether CompTIA A+ is still worth it, a career-changer debating AWS vs Azure, and at least one veteran sysadmin telling everyone to skip certs and "just get experience." All of it is useful — if you know how to filter it. This article distills what Reddit's IT communities genuinely agree on, strips out the noise, and points you toward the certs (and courses) that actually move the needle in 2026.
What "certifications reddit" Threads Actually Tell You
The communities most people land on when searching "certifications reddit" include r/ITCareerQuestions, r/CompTIA, r/sysadmin, r/aws, and r/cybersecurity. Each has its own personality, but a few themes cut across all of them:
- Certifications open doors; experience keeps them open. Nearly every high-voted answer pairs a cert recommendation with a warning not to treat paper credentials as a substitute for lab time.
- Employer context matters more than the cert itself. AWS certs are worth more at a cloud-native consultancy than at a 50-person local MSP. Reddit is surprisingly good at surfacing this nuance.
- ROI is the real filter. The most upvoted threads in r/ITCareerQuestions consistently prioritize certs with clear salary data attached — CompTIA Security+, AWS Solutions Architect, and Cisco CCNA dominate because the pay bump is documented and reproducible.
- Some certs are treated as HR checkboxes. CompTIA A+ falls into this camp for many. It will get you past applicant tracking systems for entry-level help desk roles, but experienced Reddit users rarely credit it for a meaningful salary jump on its own.
Understanding this context is the first step. The second is knowing which certifications reddit communities have reached a rough consensus on — and why.
The Certifications Reddit Agrees Are Worth Pursuing
CompTIA Security+
Consistently the most recommended starting point for anyone aiming at cybersecurity or federal IT. It fulfills DoD 8570 requirements, which creates a floor of demand that doesn't disappear. Reddit users in r/cybersecurity regularly post salary comparisons showing Security+ holders earning $15,000–$25,000 more than peers without it at the entry-to-mid level. The exam is difficult but not brutal — most people on Reddit report 4–8 weeks of focused study using Professor Messer's free videos plus a paid practice test bank.
AWS Certified Solutions Architect – Associate
The single most discussed cloud certification across Reddit's tech communities. AWS holds roughly 31% of the cloud infrastructure market, which translates to raw job volume. r/aws and r/ITCareerQuestions treat this cert as the de facto proof-of-cloud-competence signal for hiring managers. Reddit users frequently cite it as responsible for $20,000–$40,000 salary jumps when paired with even 6 months of hands-on AWS console work. The exam requires genuine understanding of architecture trade-offs — open-book cramming won't cut it, and Reddit will tell you that plainly.
Microsoft Azure Fundamentals (AZ-900) and AZ-104
Azure's market share is growing, particularly in enterprise and government accounts where Microsoft 365 is already embedded. Reddit's consensus is that AZ-900 is a lightweight entry credential (3–5 days of study, useful for non-technical roles selling or supporting Azure products) while AZ-104 is the real certification for cloud administrators. r/azure threads consistently show AZ-104 holders landing roles in the $80,000–$110,000 range without prior Azure-specific experience, provided they have some Windows Server background.
Cisco CCNA
The networking certification that r/networking treats as foundational. It's harder than any CompTIA offering and requires genuine understanding of routing, switching, and network design. Reddit users in mid-level network engineering roles often list it as the credential that made their résumé competitive for the first time. The payoff is real but so is the time investment — most Reddit study plans run 3–6 months for someone without prior Cisco experience.
Google Project Management Certificate
An outlier in certification reddit discussions — it's not a technical cert, but it appears frequently in threads targeting career changers. Non-technical professionals use it to bridge into tech-adjacent PM roles. Reddit's take is honest: it won't land you a senior PM job, but it legitimizes a pivot on a résumé and pairs well with domain experience from a prior career.
CompTIA Network+ and Linux+
These show up in Reddit advice primarily as stepping stones. Network+ is recommended before CCNA for people with zero networking background. Linux+ is mentioned in r/sysadmin threads as a useful signal for roles that involve mixed Windows/Linux environments, even if it doesn't command the salary premium of CCNA or AWS certifications.
What Reddit Gets Wrong About Certifications
Community wisdom has blind spots. The most common ones worth noting:
- Recency bias. Whatever cert someone earned 6 months ago gets oversold in their posts. AWS certs from 2019 show up in 2026 salary screenshots without mentioning the 5 years of cloud experience the person also accumulated.
- Geographic distortion. Salary figures in r/ITCareerQuestions skew heavily toward US metro markets. A CompTIA Security+ that adds $20,000 in Washington D.C. may add $5,000 in a smaller regional market.
- Dismissiveness toward vendor-neutral certs. Some r/sysadmin regulars are allergic to CompTIA credentials. The real-world data doesn't support the dismissal — Security+ in particular has documented demand from federal contractors that makes it more durable than many specialized vendor certs.
- Ignoring the study material quality gap. Reddit recommends certs but often underestimates how much the study resource matters. Two people pursuing AWS Solutions Architect with different courses will have very different pass rates and — more importantly — different levels of actual competence after.
Top Courses
If you're acting on the certifications reddit communities recommend, these are the structured courses worth your money.
Amazon Web Services (AWS) Certified – 4 Certifications! (Udemy)
Covers AWS Cloud Practitioner, Solutions Architect Associate, Developer Associate, and SysOps Administrator in one bundle — the exact certification stack r/aws recommends for anyone serious about cloud. Hands-on labs are included, which addresses Reddit's core complaint about purely theoretical prep courses.
Microsoft Azure Certifications | Complete Preparation Exam Course (Udemy)
A full-path Azure prep course covering AZ-900 through AZ-104 with practice exams that closely mirror the actual test difficulty. Particularly useful for Windows-background professionals making the move into cloud administration roles.
Microsoft Azure Certifications Renew Mock Exam – PL Series (Udemy)
Targeted at professionals maintaining or renewing Azure Power Platform certifications. Reddit's r/azure frequently flags that renewal exams are harder than expected — these mock exams are built around that specific gap.
Preparing for and Passing Technical Certifications (Coursera)
A meta-course on certification strategy itself — how to study, how to manage exam anxiety, and how to pick the right certification path. Useful if you're earlier in your decision process and still evaluating which cert to pursue first.
Circular Product Design Frameworks and Certifications (Coursera)
Niche but worth mentioning for sustainability-focused professionals: this course covers emerging certification frameworks in circular economy product design, a growing credential category in manufacturing and supply chain roles.
How to Use Reddit as a Research Tool (Without Getting Burned)
The right way to use certification reddit threads is as a signal aggregator, not a decision engine. Here's the practical approach:
- Search the cert name + "worth it 2025" or "worth it 2026" in the relevant subreddit. Filter by Top posts of the past year. This surfaces the posts with the most upvotes and therefore the most community agreement.
- Read the top 3 comments on each post, not the post itself. Original posts often contain misconceptions; the top comments are where the experienced practitioners correct the record.
- Cross-reference with LinkedIn job postings. Search the certification name in the LinkedIn Jobs skills filter for your target city and job title. If there are fewer than 500 active postings, the cert has limited local demand regardless of what Reddit says.
- Check the subreddit wiki before posting. r/ITCareerQuestions, r/CompTIA, and r/aws all have detailed wikis that answer the "which cert should I get?" question thoroughly. Posting without reading the wiki typically gets you a link to the wiki anyway.
- Weight comments from users with post history. Look at a commenter's profile — someone with 5 years of posts in r/sysadmin carries more weight than a brand-new account recommending a specific bootcamp (often a marketing plant).
FAQ
What certifications does Reddit recommend for beginners?
The most consistent entry-level recommendation across certification reddit threads is CompTIA A+ for help desk/support roles, or AWS Cloud Practitioner for anyone targeting cloud. Both are vendor-neutral or widely recognized starting points. Avoid stacking multiple entry-level certs — Reddit's advice is to move up the stack faster, not collect beginner credentials.
Is CompTIA A+ still worth getting in 2026?
For landing a first help desk or IT support job, yes. For experienced professionals, Reddit universally says no — the salary lift is negligible above entry level. It functions primarily as an HR filter-passer for sub-$50,000 roles. If you're targeting anything above that, start with Security+ or a cloud cert instead.
What does Reddit say about AWS vs Azure certifications?
AWS certs are recommended for people targeting cloud-native companies, startups, and consulting roles. Azure certs are recommended for people in enterprise environments where Microsoft 365 is already the stack. If you're unsure, Reddit typically says go AWS first (higher raw job volume) and add Azure later if your target employer requires it.
How long does it take to pass AWS Solutions Architect Associate?
Reddit study timelines cluster around 8–12 weeks for someone with general IT experience and no prior AWS work, studying 1–2 hours per day. People with existing cloud experience report 4–6 weeks. The exam is genuinely hard — Reddit's pass rate anecdotes suggest first-attempt failure is common without hands-on lab practice.
Are Coursera or Udemy courses good enough to pass certification exams?
Reddit's consensus is that Udemy courses (particularly from instructors like Stephane Maarek for AWS) are among the best-value prep materials available. Coursera's professional certificates are more useful as credential supplements than as exam-specific prep. For Cisco CCNA, Reddit still recommends CBT Nuggets or INE as the premium options despite higher cost.
Do certifications actually increase salary?
The documented salary impact is real but conditional. CompTIA Security+ and AWS Solutions Architect Associate have the most consistent salary data in Reddit threads and Bureau of Labor Statistics reporting. The lift is typically $10,000–$30,000 at the associate level when combined with relevant work experience. Certifications alone, without experience, produce smaller and less reliable salary increases.
Bottom Line
Certifications reddit communities are most useful when you treat them as a peer-reviewed filter, not a prescriptive roadmap. The real consensus across r/ITCareerQuestions, r/CompTIA, r/aws, and r/cybersecurity points to a short list of high-ROI credentials: AWS Solutions Architect Associate and CompTIA Security+ are the two with the most consistent salary documentation and employer demand. Azure certifications are the right call for enterprise-focused roles. CCNA remains the gold standard for networking.
What Reddit won't tell you directly: the quality of your study materials matters as much as which cert you pick. A well-structured course with hands-on labs produces a candidate who passes the exam and can actually do the job — which is what gets you the salary increase, not the badge itself. Start with the AWS bundle or the Azure prep course above, put in the lab hours Reddit recommends, and treat the exam as a checkpoint rather than the destination.