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76

Office experience assistant jobs in City of london, england

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Top job
The Royal College of Radiologists, Central London (On-site)
£32,461 per year
Posted today
Top job
Family Action, Hoxton (Hybrid)
£28,321 per annum, incusive of the Inner London Weighting
A fantastic opportunity to launch your career in the charity sector
Posted 1 day ago
Top job
Whizz-Kidz, SE1, London (Hybrid)
£25,500 - £27,000 pa + benefits
Posted 2 days ago
Closing in 2 days
Independent Age, London (On-site)
£27,615 per year pro-rata (£22,092 for 28 hours per week)
This role will ensure our office is a well-maintained, welcoming and inclusive working environment for colleagues and visitors.
Posted 6 days ago
JUSTICE, London (Hybrid)
£40,000 per year
Support the Chief Executive and Directors at the heart of a values‑led charity dedicated to improving access to justice across the UK.
Posted 2 days ago Apply Now
Age UK Wandsworth, London (On-site)
£26,936 per annum (to be pro-rated if part time)
Age UK Wandsworth are looking for a Finance Assistant
Posted 5 days ago
Closing in 7 days
Charity People, London (Hybrid)
£52,585 per annum
Posted 1 day ago Apply Now
Chapter One, Remote
£13.54 per hour / £14,086.40 per annum (£26,412 FTE)
Posted today Apply Now
The Talent Set, London (Hybrid)
£32,000 per year (FTE)
Posted today
Closing today at 23:30
Association of British Neurologists, Bloomsbury (On-site)
£26,936 per annum = £16,162 at 0.6 FTE
Seeking an enthusiastic and well-organised Events Assistant to support the planning of ABN's events programme.
Posted 1 week ago Apply Now
Closing in 4 days
Solace Womens Aid, London (On-site)
£34,218 - £36,977 per year
Posted 1 week ago
Royal College of Paediatrics and Child Health, Greater London (On-site)
£38,382 pa plus excellent benefits
Posted 2 days ago
Page 1 of 6
London, Greater London (Hybrid)
Westminster, Greater London
Circa £37,000 per year
Full-time
Permanent
Job description

Inter Mediate (IM) is a peacemaking charity supporting confidential negotiations in some of the world’s most challenging conflicts. We are small,friendly, fast-paced, flexible and passionate about what we do. The role is hybrid - 2 days a week in our central London (Westminster) office and 3 days at home.

This is the dream job for you if you truly understand (from experience) the value of a skilled PA and are passionate about supporting the ED and DED in all aspects of their daily work. 

You will be a focal point for our small friendly team, as well as liaising with senior leaders from a range of fields globally and working across time-zones. Strict confidentiality, excellent people skills and the ability and willingness to be flexible around working times are all essential, as is practical experience in the day to day duties of a PA:

  • Managing busy diaries and able to negotiate when dealing with external diaries (Ambassadors/HLI etc);
  • Skillfully maintaining calendars, ion in committing time and evaluating needs;
  • Making meticulous travel arrangements and handling complex travel itineraries ;
  • Handling correspondence,  administration and generally assisting the Team when needed

You will have at least 4 years of relevant experience in a similar capacity and with excellent written and spoken English and an ability to produce high-quality content at speed and to a deadline. We are looking for the right motivation, skills and aptitudes more than academic qualifications.  Please note that this role is not a foot in the door for those who want to pursue a career in peacemaking.

Applicants must have the right to work in the UK as this role is not eligible for visa sponsorship.

Application resources
Application Instructions

Submit a CV with a cover letter stating clearly the post applied for

Organisation
Inter Mediate View profile Organisation type Registered Charity Company size 11 - 20
Posted on: 15 May 2026
Closing date: 08 June 2026 at 17:00
Tags: Administration, Customer Service, Conflict Resolution / Peace

The client requests no contact from agencies or media sales.