• Are you looking for volunteer roles ?

    Go to volunteering section

68

Administration assistant jobs in city of london, england

Job Alerts On

Get job alerts sent straight to your inbox.

By clicking 'Create alert' you agree to the Terms and Conditions applicable to our service and acknowledge that your personal data will be used in accordance with our Privacy and Cookie Policy and you will receive emails and communications about jobs and career related topics.

You will now get the latest from this search sent to your inbox.

You can manage your job alerts by clicking here:

Ambitious about Autism, N10 3JA (On-site)
Band 3 - £30,292 - £36,203 (Depending on skills and experience)
Senior Administrative Assistant to provide high-quality administrative and organisational support across the school.
Posted 2 days ago
Closing in 5 days
League Against Cruel Sports, Godalming, Surrey (Hybrid)
£22,000-£24,000 FTE per annum, £10,057 - £10,971 actual, £12.08 – £13.18 ph
Posted today Apply Now
Kids for Kids, Remote
£19,500 per year
Posted 1 week ago Apply Now
Can Do, London (Hybrid)
Up to £30,000 pro rata depending on experience
Posted 1 day ago
British Orthopaedic Association, Holborn (Hybrid)
£24,000 - £28,000 per year
Seeking a driven and enthusiastic individual to join the Events and Fundraising team at the British Orthopaedic Association.
Posted today Apply Now
Closing in 6 days
Just Finance Foundation, Greater London (Hybrid)
£30,000 FTE (£24,000 pro rata)
Posted 2 weeks ago Apply Now
Rape Crisis South London (RCSL), Croydon (On-site)
£27,500 - £29,187 per year
Posted 2 days ago Apply Now
Sickle Cell Society, NW10, London (On-site)
FTE £30,000 per year (£12,000 pro rata)
Posted 1 day ago
Ashiana Network, Greater London (On-site)
£19,408.44 and LW £1,417.18 = £20,825.62
Posted today Apply Now
US-UK Fulbright Commission, London (Hybrid)
£30,681 per year
Seeking an individual with a passion for international education and cultural exchange to join the Fulbright Awards team
Posted 1 day ago
Closing in 4 days
Clean Air Fund, London (On-site)
£45,000- £50,000
The Clean Air Fund is looking to recruit a Spanish speaking Executive Assistant to join the team in London.
Posted 2 days ago
Closing in 3 days
Furnishing Futures CIO, London (On-site)
£28,275 per year
Posted 1 week ago
Page 1 of 5
London, Greater London (Hybrid)
£28,860 - £30,000
Full-time
Permanent
Job description

Location: hybrid working - a minimum of two days per week in our Aldgate, London head office

Interview date: Tuesday 16th December (virtual)

Annual leave: 33 days (plus eight bank holidays)

Benefits:

  • enhanced maternity, paternity and adoption leave, and shared parental pay
  • family-friendly policies
  • 8% employer pension contribution (Aviva) 
  • three x basic salary life assurance cover
  • free health cashback plan (Medicash): employee cover plus up to four dependent children
  • 24/7 virtual GP access (UK registered), plus access to Best Doctors
    free, confidential employee assistance programme (Medicash)
  • access to a wellbeing app
  • flexible working options including hybrid working, flexible working patterns such as part-time, compressed hours, and more*
  • learning and development opportunities including bespoke training and access to LinkedIn Learning)
  • commitment to employee health and wellbeing.
  • we have a Menopause Friendly accreditation and are a Disability Confident employer

Due to an internal promotion we have an exciting opportunity to join Dementia UK as a Mass Participation Assistant. In this role, you will play a vital part in supporting the delivery of the charity’s mass participation fundraising programme by coordinating day-to-day activities and ensuring an exceptional experience for our supporters. You will be the first point of contact for fundraising enquiries, provide administrative support across the team, and help maintain efficient systems and processes that underpin the success of our campaigns.

In this role, you will engage with our online communities, writing compelling social media content, and supporting stewardship activities to inspire and motivate our supporters. You will also assist with the delivery of virtual events, help improve internal processes, and work closely with colleagues to ensure the supporter experience remains at the heart of everything we do.

Other key elements of the role will be to maintain the fundraising database, MS Dynamics, to ensure all supporter information is accurate and up to date, and to support and onboard Volunteer Facebook Group Champions, ensuring they receive key documents, have clarity around campaigns they will be supporting on, and ensure they feel valued.

We are looking for you to have experience of following administrative processes and the ability to build positive relationships, networking and/or customer service. 

We would love to hear from you! If you would like to find out more about the role, or have any queries, please get in touch via the email on our vacancy page.

This role will be subject to a Basic DBS check.

Our culture

In addition to a competitive salary and a generous benefits package, we truly value our people. It’s important for us to create a working environment that looks after our workforce to support them in achieving their full potential. You will become part of a diverse and dedicated team who are supported to use and develop their skills. We recognise and value the key role you will play in delivering our strategic plans for the benefit of those living with dementia.

Our staff have a voice. Representatives from different roles and levels across the organisation positively contribute to and lead on our working groups around health and wellbeing, menopause, and equity, diversity and inclusion.

Dementia UK is proud to welcome everyone. We aim for a truly inclusive culture with talented, diverse teams that represent a variety of backgrounds, perspectives, and skills. We celebrate difference and individuality and encourage everyone to join us and be their whole selves always.

Dementia UK is a Disability Confident Employer. 

By applying to join Dementia UK, you acknowledge that in the event you are successful for the role, any offer and your ongoing employment will be conditional on you having or obtaining the right to work in the UK.

*Please note that any decision on flexible working is based on business needs 

Posted by
Dementia UK View profile Organisation type Registered Charity Company size 101 - 500
dc_banner_1400x800_2023_07_28_03_19_58_pm (2).pngBPTW_BIG - GENERIC JPG.jpg
Posted on: 27 November 2025
Closing date: 09 December 2025 at 23:30
Tags: Fundraising, Engagement / Outreach, Community Fundraising

The client requests no contact from agencies or media sales.