ISO 17025 Lead Auditor / ISO Consultant - UK

IMSM; Greater London; Remote; GBP 92,000 - 148,000; Part time

Benefits offered by this job

Remote work

On-site visits

Self-employed/contractor

Job summary

IMSM, part of the WorkNest group, is seeking ISO 17025 Lead Auditors to join our professional network on a self-employed basis. The role offers remote delivery with occasional on-site client visits across the UK, with a steady pipeline of consultancy assignments and the backing of a global ISO consultancy.

You will conduct audits, prepare assessment reports, and provide actionable recommendations while maintaining client records and continuing to develop your expertise in management systems and

Qualifications

• ISO 17025 Lead Auditor certification is required.
• Experience auditing or implementing management systems.
• Strong communication and stakeholder engagement skills.
• Ability to multitask and prioritise across clients.

Responsibilities

• Conduct consultancy assignments in line with contractual terms.
• Prepare and deliver presentations and assessment reports to clients.
• Provide actionable recommendations for addressing non-conformities or improvements.
• Maintain client records and internal systems to ensure data integrity.
• Develop technical knowledge in management systems and standards.

Skills

ISO 17025 Lead Auditor

Management systems auditing

Client engagement

Independent contractor

Communication

Job description

ISO 17025 Lead Auditor / Consultant

UK Remote (with occasional on-site client visits)

Contract / Self-Employed Basis

About IMSM

IMSM (International Management Systems Marketing) is a global force in ISO consultancy -helping organisations not just achieve certification, but transform the way they operate. We partner with businesses across every sector, elevating performance, boosting compliance and unlocking measurable competitive advantage.

Now part of the Axiom GRC division within the WorkNest group and backed by Inflexion, we bring the reach and resources of a worldwide organisation. With teams spanning the UK, Europe, North America, APAC, Africa and Canada - and a growingnetwork of 85 employees and more than 350 expert contractors enables us to deliver high-quality, results-driven ISO consultancy to clients worldwide.

The Opportunity

We are looking for experienced ISO 17025 Lead Auditors to join our professional network on a self-employed basis.

This flexible role is ideal for contractors who want:

• A steady pipeline of client work
• Remote delivery with occasional on-site visits
• Assignments matched to their sector expertise
• The backing of a respected global ISO consultancy

What You Will Do

• Conduct consultancy assignments in accordance with agreed contractual terms
• Prepare and deliver presentations and assessment reports that clearly communicate findings and decisions to clients
• Provide clear actionable recommendations for addressing any identified non-conformities or areas for improvement
• Ensure accurate and timely updates to client records and internal systems supporting data integrity and compliance
• Maintain and continually develop your technical knowledge and expertise in management systems and relevant standards

What You Will Bring

• ISO 17025 Lead Auditor certification is a must
• Proven background in implementing and/or auditing management system
• Strong communication and stakeholder engagement skills
• Strong organisational skills with the ability to multitask and prioritise effectively
• Adaptability and flexibility to respond to varying client needs

Why Partner with IMSM?

• Consistent flow of consultancy and audit assignments
• Opportunity to work across multiple sector and standards
• Structured support, resources and tools to help you deliver exceptional client outcomes
• A collaborative, inclusive culture built on professionalism, respect and continuous improvement

Join Our Global Contractor Community

As part of the WorkNest group and the wider Axiom GRC division, you will contribute to a powerful network of more than 800 experts shaping the future of Governance, Risk and Compliance services.

If you are a dedicated ISO professional looking for flexible, rewarding work with a market leading consultancy, we would love to hear from you.