15 Best Infrastructure Certification Courses
We compared 15 Infrastructure courses currently listed on Udemy, priced from $19.99 to $94.99. 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 – $94.99
- Providers
- Udemy
- Last updated
- 18 Sep 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "infrastructure" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
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 $94.99, as listed by the provider when we last updated the page.
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1
Oracle Cloud Infrastructure Developer 2022 Exam
Oracle Cloud Infrastructure Developer 2022 (1Z0-1084-20). Updated questions and answers.This exam comes under the Cloud Recertification policyBecome an Oracle Cloud Infrastructure Developer 2022 Certified to demonstrate...
$49.99listed price -
2
AWS CERTIFIED SOLUTIONS ARCHITECT PROFESSIONAL Exam Prep
AWS CERTIFIED SOLUTIONS ARCHITECT PROFESSIONAL Exam Prep Course Details and Comprehensive Preparation. Welcome to the ultimate, meticulously crafted resource designed to elevate your professional profile and empower your...
$29.99listed price -
3
CFA® Level I Alternative Investments Exam Practice Bank
If you've worked through the CFA® Level I Alternative Investments curriculum and want to know whether it actually stuck, this course gives you the reps. It's a complete practice-test bank built specifically for this topi...
$19.99listed price -
4
AWS Certified Solutions Architect Associate 2018 - Exam Prep
Anyone who says cloud computing is the future is lying to you. Or they're out of touch. Cloud computing is here and has been for a while. Today, 95% of organizations say that they use cloud computing in their environment...
$69.99listed price -
5
AWS Certified DevOps Engineer - Professional (DOP-C02) Exam
Navigate Your Way to AWS Certified DevOps Engineer – Professional (DOP-C02) Success with Real Exam-Style Practice QuestionsPrepare with confidence for the AWS Certified DevOps Engineer – Professional (DOP-C02) certificat...
$19.99listed price -
6
AZ-400 - DevOps Engineer - January 2025
DevOps engineers are developers or infrastructure administrators who also have subject matter expertise in working with people, processes, and products to enable continuous delivery of value in organizations.Responsibili...
$24.99listed price -
7
AZ-801 Configuring Windows Server Hybrid Advanced Services
New and Exclusive Preparation Course to test your knowledge and help you passing your real AZ-801 exam On the First Try – Save your time and your money with this new and exclusive course.So, If you’re looking to test you...
$19.99listed price -
8
AWS Certified Solutions Architect Associate Exams (SAA-C03)
Are you gearing up for the AWS Certified Solutions Architect Associate (SAA-C03) exam and searching for a top-notch practice exams course to bolster your confidence and ensure a stellar performance? Look no further! Welc...
$64.99listed price -
9
AZ-305 Azure Architect PREGUNTAS EXAMEN REALES - AGOSTO '25
¿Estás preparando el examen AZ-305: Microsoft Azure Infrastructure Solutions Architect y quieres aumentar tus posibilidades de aprobar?Este curso te ofrece preguntas reales y actualizadas con explicaciones detallad...
$29.99listed price -
10
AZ-140 Microsoft Azure Virtual Desktop Specialty Exam
Microsoft Certified: Azure Virtual Desktop Specialty Certification CourseEvery question in this course is meticulously crafted based on the official Microsoft Certified: Azure Virtual Desktop Specialty certification obje...
$19.99listed price -
11
AWS Certified SysOps Administrator - Associate SOA-C02 Exam
AWS Certified SysOps Administrator - Associate (SOA-C02)The AWS Certified SysOps Administrator - Associate certification is designed for professionals who have technical expertise in deploying, managing, and operating ap...
$19.99listed price -
12
EXAM Certified SAP Fiori System Administration C_FIOAD_1909
DescriptionThe "SAP Certified Technology Associate - SAP Fiori System Administration" certification exam validates that the candidate possesses the fundamental and core knowledge required of the consultant profile. This...
$19.99listed price -
13
![Part 1: AWS Certified Solutions Architect SAA C03 [2025]](https://i.udemycdn.com/course/480x270/1135330_0e31_10.jpg)
Part 1: AWS Certified Solutions Architect SAA C03 [2025]
I am truly honored Udemy CEO highlighted my SAA-C03 courses in the earnings call [Aug-2022] for providing up-to-date and relevant contentWelcome to the Part 1 AWS Solutions Architect Associate Course!If you are intereste...
$94.99listed price -
14
![[NEW] GCP Professional Cloud Architect | Exam Prep](https://i.udemycdn.com/course/480x270/7065263_4586.jpg)
[NEW] GCP Professional Cloud Architect | Exam Prep
Do you want to pass the Google Cloud Professional Cloud Architect exam on your first try and develop the architectural thinking skills to design, manage, and secure real cloud solutions at scale? This course is designed...
$79.99listed price -
15
AWS Certified SysOps Administrator Associate 2023 – SOA-C02
Welcome! I'm here to help you prepare for the newest AWS Certified SysOps Administrator Associate 2023 – SOA-C02 .[October 2023 Update]: Questions reviewed. We are requesting users to reach us for other AWS modules...
$24.99listed price
Best Infrastructure 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 $94.99, with the middle of the range around $24.99 — a spread of $75.00. The options are closely priced, so cost is unlikely to be your deciding factor. 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 Infrastructure 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 18 September 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.