Online Courses

Compare 95 online courses from Coursera, edX, Udemy & more — filter by subject, level, provider and price.

95 courses
Solar Energy Codes, Permitting and Zoning Coursera
Solar Energy Codes, Permitting and Zoning
University at Buffalo MOOC / Non-credit
USD 49
Welding Processes-CW Inspector, Part-2 -SAW/GMAW/FCAW/EGW Udemy
Welding Processes-CW Inspector, Part-2 -SAW/GMAW/FCAW/EGW
Certificate
USD 19.99
2021 Practice Exam - (E1) Residential Electrical Inspector Udemy
2021 Practice Exam - (E1) Residential Electrical Inspector
MOOC / Non-credit
USD 44.99
CCSE — Check Point Certified Security Expert Udemy
CCSE — Check Point Certified Security Expert
MOOC / Non-credit
USD 19.99
Introduction to Non-Destructive Testing (NDT) Udemy
Introduction to Non-Destructive Testing (NDT)
MOOC / Non-credit
USD 19.99
Certified Welding Inspector AWS-CWI Full Mock Examination Udemy
Certified Welding Inspector AWS-CWI Full Mock Examination
Certificate
USD 24.99
Understanding Nondestructive Testing and Evaluation, NDT/NDE Udemy
Understanding Nondestructive Testing and Evaluation, NDT/NDE
MOOC / Non-credit
USD 49.99
Welding Metallurgy-1,  for Certified Welding Inspector Udemy
Welding Metallurgy-1, for Certified Welding Inspector
Certificate
USD 19.99
NICET Level I: Inspection and Testing of Water-Based Systems Udemy
NICET Level I: Inspection and Testing of Water-Based Systems
Certificate
USD 24.99
CP1 – Cathodic Protection Tester Practice exam Udemy
CP1 – Cathodic Protection Tester Practice exam
Certificate
USD 19.99
CWI Parte A Modulo1: Inspección de Soldadura y Certificación Udemy
CWI Parte A Modulo1: Inspección de Soldadura y Certificación
Certificate
USD 74.99
Termografía Eléctrica: Creación de informes termograficos Udemy
Termografía Eléctrica: Creación de informes termograficos
Certificate
USD 19.99
CQI (Certified Quality Inspector)  Practice Tests Udemy
CQI (Certified Quality Inspector) Practice Tests
Certificate
USD 39.99
Fundamentals of Vehicle Maintenance and Electrical Safety Udemy
Fundamentals of Vehicle Maintenance and Electrical Safety
Certificate
USD 49.99
WatchGuard Firewalls Bootcamp Udemy
WatchGuard Firewalls Bootcamp
Bootcamp
USD 29.99
NDT Level ii Training Visual Testing (VT) QAQC, WELDING, Udemy
NDT Level ii Training Visual Testing (VT) QAQC, WELDING,
Certificate
USD 199.99
Corrosion Basics and Control  system in petroleum industry Udemy
Corrosion Basics and Control system in petroleum industry
Certificate
USD 19.99
CWI Parte A Modulo3: Procesos de Unión y Corte de Metales Udemy
CWI Parte A Modulo3: Procesos de Unión y Corte de Metales
Certificate
USD 84.99
2024 Practice Exam - (M2) Commercial Mechanical Inspector Udemy
2024 Practice Exam - (M2) Commercial Mechanical Inspector
Certificate
USD 44.99
FCSS—FortiSASE 25 Administrator Practice Test 2025 Udemy
FCSS—FortiSASE 25 Administrator Practice Test 2025
Certificate
USD 19.99
SIMULACRO Examen Certificación CWI - Parte A Udemy
SIMULACRO Examen Certificación CWI - Parte A
Certificate
USD 29.99
Playground Maintenance and Inspection Udemy
Playground Maintenance and Inspection
Certificate
USD 19.99
Interpretación - creación de planos con SolidWorks Udemy
Interpretación - creación de planos con SolidWorks
Certificate
USD 39.99
Welding Processes and  CW  Inspector Part-1, SMAW/PAW/GTAW Udemy
Welding Processes and CW Inspector Part-1, SMAW/PAW/GTAW
Certificate
USD 19.99