HR Assistant - People Systems Implementation (Contract Role)

St Mungo's; Greater London; Hybrid; GBP 34,000 - 39,000; Full time

Job summary

A charity organization in London is seeking a dedicated HR Assistant for their People Systems Implementation project. The role involves supporting the migration to new HR systems, coordinating testing, and working closely with various HR teams. Ideal candidates should possess strong organizational skills, data management experience, and proficiency in Microsoft Office. This full-time role offers a hybrid working model with opportunities for professional development and growth.

Benefits

Excellent Development and Growth Opportunities

A Diverse and Inclusive Workplace

Great Pay and Other Benefits

Qualifications

• Strong organisational skills and a proactive approach.
• Experience using administrative systems and procedures.
• Ability to manage competing priorities.

Responsibilities

• Assist with data gathering and collation for HR system migration.
• Support setup activities for workflows and processes.
• Coordinate testing and user acceptance for implementations.

Skills

Organisational skills

Proactive approach

Data management

Communication skills

Project coordination

Microsoft Word

Microsoft Excel

Microsoft Outlook

Job description

Location: Hybrid – London and home working

Salary: £34,116 - £38,115 PA

Hours: Full time, 37.5 hours per week

Contract: 6-month Fixed Term Contract

Do you have good admin and organisational skills and an interest in HR systems implementation?

About the role

We’re looking for an enthusiastic HR Assistant to join our People Systems Implementation project team. This is an exciting opportunity to support the delivery of a new People system (HR Information System, Learning Management System and Applicant Tracking System) as part of our transformation programme to improve how we deliver People services.

In this role you will

• Assist with data gathering, collation and cross-checking for data migration to new HR systems.
• Support system setup activities such as workflows, processes and notifications.
• Help coordinate testing and user acceptance processes to ensure successful implementation.
• Work closely with the Systems Implementation Manager and subject matter experts across HR, L&D and Resourcing teams.

In this role you will be required to work flexibly for at least 2 days per week from our Central Office in London. This allows for training, in person collaboration, team building, line management and other relationship building opportunities. We support a flexible approach to work with opportunities for agile working for the rest of your week; from home, or other St Mungo’s London or regional locations.

About you

You’ll bring strong organisational skills and a proactive approach, with experience of using administrative systems and procedures. You’ll be confident working with data, managing competing priorities and communicating effectively with a range of stakeholders. Experience of coordinating projects and using software applications such as Word, Excel and Outlook is essential.

Above all, we’re looking for someone with a positive ‘can do’ attitude, flexibility and a genuine desire to support a charity that helps transform lives.

St Mungo’s are committed to creating a diverse and inclusive workplace. We strongly encourage applications from all under-represented groups.

How to apply

To view the job description and guidance on completing your application form, please click on the ‘document’ tab on the advert page on our website.

When you’re ready to apply click the ‘Apply Now’ Button to start your online application form.

Closing date: 10am on Monday 15 December

Interview and assessments on Mon 22 December

While our Central Office is currently based in Tower Hill, London we plan to relocate in the summer of 2026 and are currently exploring alternative office locations on the eastern edge of the City of London.

What we offer

• Excellent Development and Growth Opportunities
• A Diverse and Inclusive Workplace
• Great Pay and Other Benefits