15 Best Troubleshooting Certification Courses
We compared 15 Troubleshooting courses currently listed on Udemy, priced from $19.99 to $199.99. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $19.99 – $199.99
- Providers
- Udemy
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "troubleshooting" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
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1
Red Hat Certified OpenShift Administrator (EX280) 2026
Unlock the full potential of Enterprise Kubernetes with this hands-on preparation course for the Red Hat Certified OpenShift Administrator (EX280) exam.As cloud-native environments become the industry standard, the abili...
$54.99listed price -
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2
AWS Certified Developer Associate DVA-C02: 2026 (Updated)
What Is the AWS Certified Developer Associate DVA-C02 Certification?The AWS Certified Developer Associate DVA-C02 certification is a globally recognized credential that validates your proficiency in developing and mainta...
$19.99listed price -
3
AWS Certified CloudOps Engineer - Associate (SOA-C03) Exam
Navigate Your Way to AWS Certified CloudOps Engineer – Associate (SOA-C03) Certification with Confidence!Build real, job-ready AWS cloud operations skills and get fully prepared to pass the SOA-C03 exam with confidence t...
$19.99listed price -
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4
220-1002: CompTIA A+ Certification Exam: Core 2
CompTIA A+ certified professionals are proven problem solvers. They support today’s core technologies from security to networking to virtualization and more. CompTIA A+ is the industry standard for launching IT careers i...
$199.99listed price -
5
Cisco CCNA 200-301 – The Complete Guide to Getting Certified
If you want to jumpstart your career in IT and networking by acing the Cisco Certified Network Associate CCNA exam, then this course is for you! It gives you a full understanding of all the concepts and topics you need t...
$19.99listed price -
6
Pass ServiceNow CIS - Discovery Exam 2026
Updated May 2026Welcome to the course "Pass Your ServiceNow CIS - Discovery Exam 2026"Why this course stands outLearn with confidence: Every explanation in this course is supported by direct references to official Servic...
$19.99listed price -
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7
CERTIFIED INFORMATION PRIVACY TECHNOLOGIST CIPT Exam Prep
CERTIFIED INFORMATION PRIVACY TECHNOLOGIST CIPT Exam Prep Course Details and Comprehensive Preparation. Welcome to the ultimate, meticulously crafted resource designed to elevate your professional profile and empower you...
$29.99listed price -
8
AWS Certified Developer – Associate (DVA-C02) exam 2025
AWS Certified Developer – Associate (DVA-C02) – Practice Exams 2024 Disclaimer: These are not official AWS exam questions and are not guaranteed to appear on the certification exam. However, they have been thoughtfully c...
$54.99listed price -
9
Pass 220-1001 - CompTIA A+ Certification Exam: Core 1 Easy!
A+ is a two part course that is sometimes combined and into a single offering at a center’s discretion. These two courses are A+ Essentials and A+ Practical. The combined offering is the “A+ Certification”. Regardless of...
$29.99listed price -
10
CompTIA Linux+ (XK0-005)
CompTIA Linux+ (XK0-005) is an industry-recognized certification designed to test and validate the skills of IT professionals who work with Linux operating systems. The certification is vendor-neutral, which means that i...
$99.99listed price -
11
Certified Kubernetes Administrator (CKA) Exam Course
All questions in this course are carefully aligned with the official Certified Kubernetes Administrator (CKA) Exam Objectives. By covering all key domains in detail, this course ensures that you’re fully prepared to pass...
$19.99listed price -
12
Cisco Certified Network Associate CCNA 200-301 Tests Prep
Cisco Certified Network Associate (CCNA) 200-301 certification is a foundational credential that validates an individual's ability to install, configure, and troubleshoot networks. This certification is designed for prof...
$19.99listed price -
13
Master Cisco CCNA 200-301: Comprehensive All-in-One Course
Unlock your IT career potential with the CCNAI began studying for my CCNA in 2018 with no IT education or experience. Just one year later, I was a network engineer at the world's largest data center company - m...
$19.99listed price -
14
Cisco CCNA 200-301 + Firewall Cisco ASA - 2024
El curso Cisco CCNA (Cisco Certified Network Associate) es un programa educativo diseñado para proporcionar a los estudiantes los conocimientos fundamentales y habilidades prácticas necesarias para gestionar, configurar...
$59.99listed price -
15
Certified Wireless Network Administrator (CWNA) Exam Prep 25
Master the essential concepts of wireless networking and boost your career in IT with the Certified Wireless Network Administrator (CWNA) Exam Prep Course. Designed for professionals aspiring to validate their expertise...
$19.99listed price
Best Troubleshooting Certification Courses compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 15 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $19.99 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Udemy. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick.
Courses versus exam preparation
15 of the entries here are built around a certification exam rather than teaching Troubleshooting from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 30 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.