HR Employee Relations Advisor

Danny Sullivan & Sons Ltd; Greater London; On-site; GBP 35,000 - 45,000; Full time

Job summary

A leading skilled labour solutions provider in Greater London is seeking an experienced HR Employee Relations Advisor. The role involves advising management on employee relations issues, managing cases, and ensuring compliance with UK employment law. The ideal candidate will possess excellent communication skills and a strong HR background, focused on fostering a positive workplace culture. Join a supportive team that values career progression and inclusivity, with benefits like generous annual leave and a robust pension scheme.

Benefits

Generous Annual Leave

Pension Scheme

Training & Development

Qualifications

• Proven experience in an HR advisory or employee relations role.
• Strong working knowledge of UK employment law and HR best practices.
• Demonstrated ability to handle complex ER cases from investigation to resolution.
• Excellent communication, influencing, and relationship‑building skills.
• High level of confidentiality, integrity, and professionalism.
• Ability to balance multiple priorities in a fast‑paced environment.

Responsibilities

• Advise and coach managers on employee relations matters.
• Manage end‑to‑end ER case‑work, ensuring compliance with policy.
• Conduct investigations into employee complaints or concerns.
• Deliver training and workshops on ER topics and best practices.
• Stay up-to-date with employment law developments.

Skills

HR advisory experience

Knowledge of UK employment law

Complex ER case handling

Communication skills

Confidentiality and integrity

Multitasking ability

Education

CIPD Level 3 or 5

Job description

Job Description | HR Employee Relations Advisor (FTC)

About Danny Sullivan Group

Danny Sullivan Group is a leading provider of skilled labour solutions within the civil engineering and construction industry. We are committed to delivering exceptional service to our clients while fostering a supportive and growth‑oriented environment for our employees. We pride ourselves on our collaborative culture, dedication to safety, and a commitment to equality, diversity, and inclusion.

Summary of your role

We are seeking a knowledgeable and proactive Employee Relations (ER) Advisor to join our HR team. In this role, you will provide expert guidance and support on a wide range of employee relations matters, ensuring fair, consistent, and legally compliant outcomes. You'll play a key role in fostering a positive workplace culture, supporting managers, and helping to create an environment where all employees can thrive.

This role will also focus on developing proactive strategies to improve on‑site employee engagement and drive a positive workplace culture.

Reports to: HR Director

Your team: HR Team

Your clients: DSG clients; Operations team.

Key Responsibilities

• Advise and coach managers on all aspects of employee relations, including conduct, capability, absence management, grievances, and disciplinary issues.
• Manage end‑to‑end ER case‑work, ensuring timely, fair, and consistent resolution in line with company policy and employment law.
• Support the implementation of HR policies and procedures, ensuring understanding and compliance across the business.
• Conduct or support investigations into employee complaints or concerns, maintaining confidentiality and professionalism throughout.
• Partner with HR colleagues and business leaders to identify trends and provide insights that inform proactive people strategies.
• Support organisational change initiatives such as restructures, TUPE transfers, and redundancy consultations.
• Maintain accurate and up‑to‑date case management records and produce reports on ER activity and trends.
• Deliver training and workshops for managers on ER topics, policies, and best practices.
• Stay abreast of employment law developments and best practice to ensure compliance and continuous improvement of HR processes.

Skills & Experience

Essential

• Proven experience in an HR advisory or employee relations role.
• Strong working knowledge of UK employment law and HR best practices.
• Demonstrated ability to handle complex ER cases from investigation to resolution.
• Excellent communication, influencing, and relationship‑building skills.
• High level of confidentiality, integrity, and professionalism.
• Ability to balance multiple priorities in a fast‑paced environment.

Desirable

• CIPD Level 3 or 5.
• Experience in a unionised environment.
• Exposure to HR systems and case management tools.

Why Join Danny Sullivan Group

We value our employees and offer a range of benefits to support your well‑being and professional growth, including:

• Generous Annual Leave – 25 days of holiday per year (pro‑rated in the first year).
• Pension Scheme – Auto‑enrolment with People's Pension (3% employer, 5% employee contribution) after 3 months.
• Training & Development – We invest in our people, offering job‑specific training and career development opportunities.

Join us and be part of a team that values growth, support, and career progression!

Danny Sullivan Group is an equal opportunities employer. We are committed to creating an inclusive workplace, celebrating diversity, and ensuring equal opportunities for all candidates, regardless of age, disability, gender, marital status, pregnancy and maternity, race, religion, or sexual orientation.