Administration assistant jobs in Westminster, greater london
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About This Job
You will provide effective administrative support to the Office Manager and the wider team to ensure the smooth running of the two charities, the Army Cadet Charitable Trust UK (ACCT UK) and the Combined Cadet Force Association (CCFA). You will support across a range of tasks including administration, office management, supporting on our insurance provision as well as meetings and event support.
A cheerful, can-do attitude is essential, as is the ability to work well with a diverse range of staff based in the head office and across the UK. You will be organised, have excellent attention to detail and the ability to prioritise and manage a varied workload. You will have strong written and verbal communication skills. You will provide excellent customer service while addressing both internal and external enquiries. Full training will be given to the right candidate.
Essential Skills
· Experience of carrying out an organisational or administrative function (this can be professional or in a personal/voluntary capacity).
· Ability to manage own workload and can demonstrate good time management.
· Strong customer service skills.
· Strong written and verbal communication skills.
Please refer to the attached Job Description for further information.
Our charity
ACCT UK is a national youth charity dedicated to improving the life chances of young people. The Combined Cadet Force Association (CCFA) is a charity dedicated to the promotion of the ideals and activities of the Combined Cadet Force in schools. Together we want to ensure that every young person has the opportunity to learn new skills, build confidence and be inspired through their cadet experience.
We want to develop the youth leadership and training abilities of adult volunteers whilst also helping young people to access cadet activities through fundraising, grant-making, developing new resources and direct support.
We strongly believe that everyone benefits when you help young people to develop their character and values through activities that stretch and mature them. We also know that when young people engage with others at a range of levels in their communities it builds confidence and improves empathy for other’s lives.
Who we are
You will join a small, friendly and supportive team who believe collaboration is the key to success. By joining our team you will help us to reach more young people and make a greater difference and we look forward to working with you. We actively promote and encourage you to explore ideas that improve all aspects of the charity’s work in pursuit of its charitable aims.
The charities are proud of our diverse teams, with people on different working patterns, from different backgrounds and at different life-stages. Our experience has taught us that having people with different perspectives and different lived experiences leads to better outcomes for our beneficiaries. If you are wondering if our organisation is for someone like you, the answer is yes! Please apply and explain how you, your experience, your talent and your potential are the right fit for this role.
What we can offer you
In addition to your salary, we offer all staff:
· Flexible working arrangements (you agree a working pattern with your line manager).
· The ability to work both from home and from our London office.
· Personal Accident Insurance, including loss of earnings cover and death benefit.
· 15 days of sick pay in any 12-month period (after 12 months employment - pro-rata for part time staff).
· A contributory pension scheme (you contribute at least 5% and we will contribute 10%).
· Good leave allowances (which are offered pro-rata for part time staff):
o 20 days annual leave plus Bank Holidays.
o Additional privilege leave, on set days each year, such as between Christmas and New Year.
o An additional five days of volunteering leave.
· Support for qualifications and personal development.
· Employee Assistance Programme.
· Season ticket loan.
· Railcard (if you are eligible)
· A caring and supportive team environment.
How to apply
Please submit a CV along with a covering letter that details how you meet the criteria in the job description, providing clear examples by Sunday 11th January 2026.
Interviews will be held at Holderness House, 51-61 Clifton St, London EC2A 4DW during the week commencing Monday 26th January 2026.
We reserve the right to close this role early if we receive a high volume of applications.
Please note that as a charity dedicated to improving the lives of young people, we require staff to make a declaration about any relevant convictions, by undergoing a Disclosure and Barring Service check. For this check to be done, you must be a resident of the UK. In addition, we will follow up references.
Registered Charity
51 - 100
Army Cadet Charitable Trust (ACCT) UK aims to give all young people the opportunity to develop and achieve through Army Cadets activities.
The client requests no contact from agencies or media sales.
Thank you!
Summary
We are looking for a Correspondence and Administrative Assistant to the Bishop of London
Are you highly organised, discreet, and passionate about supporting a team with purpose? The Bishop of London is seeking a Correspondence & Administrative Assistant to join a small, dedicated team at The Old Deanery in the heart of the City of London.
This is an exciting opportunity to play a vital role in the Bishop's office, ensuring first-class administrative and secretarial support. You'll manage diverse and sensitive correspondence, liaise with clergy and parishes, and help maintain smooth communication across the Diocese of London. From drafting letters and coordinating newsletters to supporting events and maintaining accurate records, your work will make a real difference.
What you'll do:
- Handle incoming and outgoing correspondence with professionalism and confidentiality
- Draft responses and manage official documentation
- Maintain accurate records and filing systems in compliance with GDPR
- Support clergy appointment processes and safeguarding requirements
- Assist with events, newsletters, and website updates
- Provide general administrative support across the Bishop's office
What we're looking for:
- Excellent organisational and communication skills
- Strong attention to detail and ability to prioritise effectively
- Proficiency in Microsoft Office
- Experience in a busy administrative role
- A warm, diplomatic manner and resilience under pressure
- Sympathy with the ethos of the Church of England
Key role requirements:
- This is a full-time, permanent role
- There will be some flexibility to work remotely but because of the nature of the role please expect to
work from The Old Deanery for the majority of the time
For more information on this role, please see attached job description.
The closing date for applications is 11:59pmon Friday 2nd January 2026.
Interviews will take place on Tuesday 13th January 2025 at The Old Deanery, Deans Court, London, EC4V 5AA.
Your Salary
- A salary of £32,205 per annum, plus age-related pension contributions between 8-15% of salary. We will also match any pension contributions you make up to an additional 3% of your salary.
Your Benefits
- 25 days annual leave plus eight bank holidays.
- We welcome all flexible working arrangement requests. This is looked at in a case-by-case scenario and if this fits within the department's needs. We try to be as flexible as we can in your work pattern to support you with other commitments, and to give a good work-life balance.
- We offer many services and initiatives under our Family Friendly Programme, some of these include enhanced Maternity Leave initiative, Adoption Leave, Paternity Leave, & Shared Parental Leave.
- Access to Occupational Health, and an Employee Assistance Programme.
- Automatic enrolment and access to Medicash (one of the UK's leading health cash plan providers), providing you with many services including reimbursements of routine dental treatment, optical, specialist consultations, and therapy treatments. Unlimited access to virtual GP & Private prescription service and health & Stress related helplines.
- Apply for eligibility for an Eyecare voucher.
- Strive for Excellence
- Show Compassion
- Respect others
- Collaborate
- Act with Integrity
Registered Charity
101 - 500
The Church of England’s vocation is and always has been to proclaim the good news of Jesus Christ afresh in each generation to the people of England.
Thank you!
Using Anonymous Recruitment
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Are you organised, proactive, and enjoy being a reliable support to a busy team?
Join NASS as our Administrative Assistant and provide essential administrative support that helps our team work towards better diagnosis and care for people living with axial SpA - an invisible, often misdiagnosed inflammatory condition affecting the spine.
WHAT MAKES THIS ROLE SPECIAL
This is an exciting time to join our small but dedicated team as we approach our 50th anniversary in 2026. We're passionate about transforming lives for people with axial SpA, and this varied role provides essential administrative support that helps us deliver on our mission. The role is 21 hours per week with flexible working arrangements across the week to suit your needs, with at least one day par week in our London office. We need someone who enjoys variety, is comfortable working independently, and takes satisfaction in contributing to the team's success.
WHAT YOU'LL DO
You'll provide varied administrative support including managing correspondence, processing post, sending membership materials, and helping with event administration. You'll maintain accurate records by entering data into Salesforce- our customer database, checking reports match, and organising documentation. You'll also help keep the office running smoothly by liaising with suppliers and assisting with health & safety compliance.
WHO WE'RE LOOKING FOR
You'll have experience in general administrative roles with strong organisational skills and excellent attention to detail. You'll be proficient in Microsoft Office (particularly Excel), reliable, proactive, and able to work independently whilst being a supportive team player. Experience with Salesforce is desirable but not essential.
WHY CHOOSE NASS
NASS is the only UK charity dedicated to axial SpA. Recently shortlisted for Medium Charity of the Year, we campaign for early diagnosis, work with the NHS, and support thousands across the UK.
Benefits: Competitive salary, flexible working, 10% pension contribution, 15 days annual leave, plus bank holidays and additional leave over Christmas, hybrid working, professional development, employee assistance programme, and more.
Our culture: We truly value our people. You'll become part of a dedicated team doing meaningful work that directly impacts the lives of people living with axial SpA. This is a role where you will be supported to succeed and genuinely appreciated for your contributions.
Commitment to equality, diversity & inclusion: NASS 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.
We particularly encourage applications from individuals with lived experience of axial SpA and from underrepresented groups in the charity sector.
HOW TO APPLY
To apply, please submit:
- Your CV highlighting relevant experience
- A one page covering letter explaining why you're interested in this role and how your skills and experience match our requirements
Application Deadline: 5pm on 7 January 2026
Interviews: Week of 12-16 January 2026 (in person at our London office)
CONTACT INFORMATION
For informal enquiries about this role, please contact Justyna Potiopa, Head of Finance and Administration.
NASS is an equal opportunities employer. This appointment is subject to a 6-month probation period and receipt of two satisfactory references.
Registered Charity
11 - 20
Transforming axial SpA futures, creating a social movement for change and an empowered community.
The client requests no contact from agencies or media sales.