Senior ER Advisor
CV-LibraryRuncorn, Borough of HaltonpermanentPosted: 14 May 2026
Apply NowSenior Employee Relations Advisor
📍 Runcorn | Hybrid Working
💰 Up to £45,000
We’re supporting a large and fast-paced organisation in the search for an experienced Senior Employee Relations Advisor to join their established HR team.
This is an excellent opportunity for a confident ER professional who enjoys managing complex casework, partnering with stakeholders at all levels, and delivering commercially focused HR solutions in a busy environment.
Working as part of a collaborative HR function, you’ll play a key role in providing expert guidance across a wide range of employee relations matters while helping to drive consistency, compliance, and best practice across the business.
The Role
* Provide expert advice and support on a wide range of complex employee relations matters.
* Manage a high volume of ER casework including disciplinaries, grievances, performance management, absence, and investigations.
* Support with all matters, mediation, and Employment Tribunal preparation.
* Partner with managers and senior stakeholders to deliver pragmatic, commercially focused outcomes.
* Coach and support managers to build confidence and capability in handling ER issues.
* Contribute to policy reviews, process improvements, and wider HR initiatives.
* Deliver training and support across multiple UK locations where required.
About You
* Proven experience in a Senior Employee Relations or ER Specialist role within a fast-paced environment.
* Strong working knowledge of UK employment law and HR best practice.
* Experience managing complex and high-volume casework independently.
* Excellent stakeholder management and communication skills.
* CIPD Level 5 qualified or equivalent experience.
* Strong organisational skills with the ability to prioritise effectively in a busy environment.
* Experience using HR systems and Microsoft Office packages.
What’s on Offer
* Hybrid working model – 2 days office / 3 days remote.
* Opportunity to join a well-established and supportive HR function.
* Varied and challenging role with real autonomy and influence.
* Competitive salary and benefits package
📍 Runcorn | Hybrid Working
💰 Up to £45,000
We’re supporting a large and fast-paced organisation in the search for an experienced Senior Employee Relations Advisor to join their established HR team.
This is an excellent opportunity for a confident ER professional who enjoys managing complex casework, partnering with stakeholders at all levels, and delivering commercially focused HR solutions in a busy environment.
Working as part of a collaborative HR function, you’ll play a key role in providing expert guidance across a wide range of employee relations matters while helping to drive consistency, compliance, and best practice across the business.
The Role
* Provide expert advice and support on a wide range of complex employee relations matters.
* Manage a high volume of ER casework including disciplinaries, grievances, performance management, absence, and investigations.
* Support with all matters, mediation, and Employment Tribunal preparation.
* Partner with managers and senior stakeholders to deliver pragmatic, commercially focused outcomes.
* Coach and support managers to build confidence and capability in handling ER issues.
* Contribute to policy reviews, process improvements, and wider HR initiatives.
* Deliver training and support across multiple UK locations where required.
About You
* Proven experience in a Senior Employee Relations or ER Specialist role within a fast-paced environment.
* Strong working knowledge of UK employment law and HR best practice.
* Experience managing complex and high-volume casework independently.
* Excellent stakeholder management and communication skills.
* CIPD Level 5 qualified or equivalent experience.
* Strong organisational skills with the ability to prioritise effectively in a busy environment.
* Experience using HR systems and Microsoft Office packages.
What’s on Offer
* Hybrid working model – 2 days office / 3 days remote.
* Opportunity to join a well-established and supportive HR function.
* Varied and challenging role with real autonomy and influence.
* Competitive salary and benefits package