ISO/IEC 17025:2017 Internal Auditor Course
This online ISO 17025 Internal Auditor Certification course provides you with the Auditing Skills, the Knowledge of the Standard (incl. Uncertainty of Measurement) and the practical application of that knowledge with Audit Scenarios to enable you to participate in their organization’s internal auditing to the requirements of the ISO 17025, Testing and Calibration Laboratory Management System (TCLMS).
What will I learn from this ISO 17025 Internal Auditor Course?
This ISO 17025 internal auditor training course is a comprehensive Program covering all aspects of Internal Auditing is divided into four Modules…
- Module 0: Introduction and background to the Standard and to auditing.
- Module 1: Auditing Skills to Internal Auditor Level and based on the auditing standard ISO 19011.
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- Auditing Skills
- Terms and definitions
- Principles of auditing
- Auditor skills
- Overview of Audit activities
- Audit activities – Step 1
- Audit activities – Step 2
- Audit activities – Step 3 (2 modules)
- Audit activities – Step 4
- Audit activities – Step 5
- Audit Activities – Step 6
- FAQs about Auditing
- Online Course Examination
- Module 2: Knowledge of the Standard, ISO 17025:2017, General requirements for the competence of testing and calibration laboratories
- Introduction to ISO 17025:2017
- Terms & Definitions – ISO 17025:2017
- Some Key aspects of TCLMS Auditing
- Fundamentals of TCL Management Systems
- Structure & content of ISO 17025:2017
- Parts 1, 2 & 3
- Part 4: General Requirements, incl. impartiality (identify risks to impartiality) and confidentiality
- Part 5: Structural requirements -the physical infrastructure
- Part 6: Resource requirements – the personnel, environmental conditions, metrological traceability, etc.
- Part 7: Process requirements – sampling, testing, measurement uncertainty, reporting, complaints, etc.
- Part 8: Management System requirements, incl. actions to address risks and opportunities, and Documents and Records Management (incl LIMS).
- Advanced aspects of TCLMS Auditing (3 modules)
- FAQs about the Standard
- Online Course Examination
- Module 3: Practice with Scenarios, based on actual audits and includes advice on dealing with awkward situations and individuals.
- Audit Scenarios – Internal Auditor
- FAQs about the Auditing Experience
- Online Final Examination
What materials are included in this ISO 17025 Internal Auditor Course?
The ISO 17025 internal auditor training course includes:
- Diagram: ISO Auditor Certification Process
- Diagram: 6-Stage Audit Process
- Sample Audit Plan
- Sample Audit Work Order
- Sample Nonconformity Report
- Terms & Definitions
- Typical Map of Operational Proceses of a Laboratory
Who should enroll in this ISO 17025 Internal Auditor Course?
This ISO 17025 internal auditor training course is intended for those who:
- wish to add ISO 17025:2017 to their Internal Auditor Certification,
- wish to perform TCLMS internal audits within your organisation,
- wish to improve your career prospects,
- wish to understand the processes of conducting TCLMS internal audit or external audits,
- It is also recommended for management involved in the audit process.
Key Features:
- Course is accredited to ISO 21001, the standard for Educational Organizations Management Systems
- An ISO 17025 Internal Auditor certification is awarded upon passing the certification exam
- Certificate is immediately available online after the successful passing of the exam
- Certificate comes with a shareable QR code for instant verification of credentials
- Lessons range from 15 minutes to 1 hour, typically 20–30 minutes, ensuring that each topic is covered in suitable detail
- Course includes practice with scenarios that include dialogues
- Course includes 24/7 Live-chat Learner Support
- Course includes a learner manual, a copy of the standard, and samples of relevant forms and other documents
- Course comes with full-audio narration and Closed Captions for accessibility
- Courses are hosted on your browser so that no software has to be downloaded avoiding security risks.
- Course comes with quizzes, practice with scenarios, and open-book certification exam
- Course is hosted on your browser so that no software has to be downloaded avoiding security risks.
- Features cross-device compatibility (courses can be taken on any desktop, tablet, or mobile)
- Offers full-resume feature (end a session mid-lesson and continue exactly where you left off, even from a different device)
- Features real-time interactive content in a secure web-based environment
- Offers a clear learning path (once you’ve completed the internal auditor course, you have the option to progress to the lead auditor, up to the consultant and lead auditor course.
- Examination and certificate fee are already included in the course fee
- Payable via PayPal or Stripe using any credit or debit cards
- Option to pay in 4 monthly installments available
Enrollment and Registration Process
To enroll in a deGRANDSON’s ISO auditor course, you would need to go through the following steps:
- Select desired course
- Complete check out proces
- Wait for Payment Confirmation email
- Check your email for the enrollment instructions
- Complete the sign up process
Flexible Payment Options

Pay by Credit Card, Debit Card, SEPA, PayPal Account and more.
Installment Option
Spread the cost of your purchase. Option to pay in 4 monthly installments available for most courses.
Group Discount

Get 10, 15, and 25% discount when you enroll 3, 10, 20 or more people.
About the Course Author

Dr John FitzGerald graduated with a 1st class honours degree in chemistry and a PhD in synthetic organic chemistry. He worked for 15 years in the manufacturing industry, then as a trainer and consultant in the UK and Ireland before founding deGRANDSON Global in 2009.
He serves as the company Director and course developer while occasionally working as a Lead Auditor on ISO 9001, ISO 13485, ISO 14001, ISO 27001, ISO 45001, and ISO 55001 audits for an accredited certification body (CAB).
How is this ISO 17025 Internal Auditor Course delivered?
This ISO 17025 internal auditor training course is delivered online from our Learning Management System (LMS) at www.degrandsonLMS.com (provided by Inquisiq). All Modules have a full resume and scaling capabilities. This means, for example, you can…
- Start a Module at work on your Work Station running on Windows 10,
- Continue the Module on the train home on your iPad running on iOS 11
- Complete the Module at home on your Notebook PC running on Windows 8.1
Are there any prequalifications to enroll in this ISO 17025 Internal Auditor Course?
A minimum of a Secondary School Certificate (such as a GCSE (UK), Standard Grade (Scotland), High School Diploma, Baccalaureate or similar National Vocational Qualification) combined with 2 years’ work experience is recommended for this ISO 17025 Internal Auditor Program.
Examination and Certification Process
- Finish the ISO 17025 Internal Auditor course
- Take the certification exam (the exam is free of charge)
- Pass the certification exam (you have two attempts to pass it)
- Retake the certification exam if necessary
- Receive your certificate in your email within 5 minutes after you’ve successfully completed the certification exam
About your ISO 17025 Internal Auditor Certification
After successfully passing the certification exam, you will receive your ISO Auditor certificate providing formal recognition of your achievement.
It comes with features designed to enhance its credibility and make it easier to verify and share your qualification with employers, clients, and your professional network.
These include:
- Your full name
- The type of certificate that was awarded to you
- The issuer of the certificate (deGRANDSON Global)
- Your credential ID number
- The credential signatory (Dr John FitzGerald, Founder and CEO, deGRANDSON Global)
- The date the credential was issued
- A QR code that links to a page where you can share your credential on your social media profiles
About deGRANDSON’s Certification
deGRANDSON’s ISO auditor, implementer, and consultant courses are certified to internationally recognized standards, including ISO 21001:2018 for educational organization management, ISO 29993:2017 for learning services outside formal education, and ISO 29994:2021 for distance learning requirements.
These certifications ensure that the courses are designed, delivered, and assessed according to globally accepted practices for both traditional and online learning environments.
The ISO 21001 certification is issued by Business Quality Assurance International (BQAI), which is accredited by the Irish National Accreditation Board (INAB), a member of international accreditation agreements that support global recognition.
Because of this learners benefit from enhanced credibility with employers and certification bodies, consistent and high-quality course delivery, and greater confidence in the effectiveness and reliability of online learning.
Free ISO 17025 Gap Analysis Tool
Identify systems or process gaps in your management system that can be improved with our ISO 17025 Gap Analysis tool.
Free Internal Auditor Skills Checker
See how your current internal auditing skills stack up against current standards before committing to a full course.
Free CPD Logbook
Make the most of your ISO Auditor training by tracking your ongoing professional development with a CPD Logbook.
Download your free copy below to record your learning, monitor your progress, and build clear evidence of your continued competence as an auditor.
Free Sample Lesson
Experience the deGRANDSON e-Training Method for yourself – user-friendly and intuitive – with one of these Free Sample Lesson.
Choose between:
- Option 1: The 5-minute Sample Lesson
- Option 2: The 30-minute Free Sample Lesson
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