Post-Audit Actions: 6 Essential Steps to Do After an ISO 20000-1 Audit

 



A professional ISO 20000-1 audit is a huge accomplishment, whether you are in certification evaluation or in a course of renewed surveillance. The audit, though, does not cease when the auditor leaves- the most important thing that follows after the audit should likewise be done. By acting correctly after the audit, it is guaranteed that you can improve steadily, become compliant, and ensure a systematic preservation of your IT Service Management System (ITSMS). Six steps of an ISO 20000-1 audit follow-up:

1. Check the Audit Findings Properly

Make a thorough review of the audit report and all findings, namely nonconformities, observations, and opportunities to improve. Assemble your team and review every point so that there is a shared perception of what was detected and why. Always clarify something that appears unclear.

2. Prioritize and Classify Nonconformities

If the audit has found some nonconformities, list them according to their severity and impact. Non-conformities governed by ISO 20000-1 can be broadly considered as major or minor. To correct the major issues, corrective action is to be taken, and to rectify the minor issues, there must be a stipulated time frame. The good classification will enable you to allocate urgent resources.

3. Start the Root Cause Analysis

On the basis of every nonconformity, utilize a root cause analysis to ascertain why the situation transpired. It is not sufficient to just correct the symptom; your corrective action plan should always deal with the cause of the symptom. To this end, adopt such tools as the 5 Whys or cause-and-effect diagrams to help those thoroughly investigate.

4. Draft and Put in Place Remedial Measures

It is based on your root cause analysis that you need to develop a detailed corrective action plan. Allocate tasks, impose deadlines, and provide sufficient resources to make those changes. Ensure that all the actions are well documented and the employees concerned get the training or knowledge on the new procedures or the controls.

5. Follow Up and Check the Success

After remedial measures have been executed, it is desirable that one checks to see the level of effectiveness of the same. Check whether the nonconformities have actually been corrected and that changes are not working as expected. Follow up with internal auditing in case of any requirement, or collect evidence that should be shown in the subsequent surveillance audit.

6. Facilitate a Culture of Constant Evolution

Learn from the findings of the audit. Ask the members of the team to brighten the process of continuous improvement. Throw in some updates to your ITSMS documentation, do some performance metric reviews, and match your processes to service goals. The culture of improvement and a proactive approach can enforce compliance and quality of the services over time.

 

Final Words

External ISO 20000-1 audit by professionals is not just a check of compliance but also a golden opportunity to embark on improving your IT service management. It is in the steps you take following the audit that you can make your ITSMS succeed in the long term and mature to do so: in reviewing audit findings, in rectifying nonconformities, and supporting a culture of improvement. Following up on an audit not only guarantees continued certification; it also boosts service results throughout your company.

 

FAQs

Q1. When to kick off the correction measures following the ISO 20000-1 audit?

The corrective actions should start as soon as possible, particularly in the case of major nonconformities. The majority of certification organizations anticipate a formal plan within several weeks of the audit.

 

Q2. Is it possible to lose an ISO 20000-1 after an audit?

Yes. Should major non-conformities not be resolved or should there be recurring matters in surveillance auditing, then the certification body will withdraw or suspend your certification.

 

Q3. What will occur in the case of the absence of nonconformities?

It is good when there is no identification of nonconformity. Nevertheless, observations or any other recommendations on improvement should be regarded as an opportunity to improve your ITSMS.

Also read: What is the ISO 27001 Specification for Small Businesses: Is It Worth the Investment?

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