Administrator jobs in London, greater london

We are looking for an experienced Salesforce Administrator to expand capacity and play a key role in the next phase of our organisation-wide Salesforce rollout. Having successfully implemented Salesforce for donor management, we are now expanding the platform to support our international field operations. 

Working as part of our International Salesforce team, you will configure a brand‑new Salesforce NPC platform, integrate it with our existing NPSP donor system, and provide day‑to‑day support to users across 18 countries. You’ll be a Salesforce product champion - triaging support tickets, delivering configuration changes, supporting testing, and helping drive continuous improvement across the organisation. 

This is a highly collaborative role, working closely with our Salesforce Developer & Product Owner, Project Manager, and stakeholders around the world. Occasional travel to our London office and internationally may be required. 

About you 

You are a certified Salesforce Administrator with strong experience building and configuring Salesforce from scratch. You’re a confident communicator, an excellent problem solver, and comfortable supporting and training users in an international environment. Experience with NPSP and / or NPC is required. You must be a fluent English speaker with the right to work in one of the following countries: UK, Albania, Bosnia-Herzegovina, Bulgaria, Denmark, Germany, Moldova, Netherlands, Norway, Romania or Ukraine. 

About us 

Mission Without Borders is an international Christian organisation working with poor and marginalised families and children across Eastern Europe. We support communities through practical, emotional, and sustainable development initiatives - serving people regardless of religion or ethnic background. 

Rewards and benefits 

• Up to 30 days annual leave plus bank holidays 

• Pension scheme 

• Flexible working, with occasional travel 

Help develop a new international Salesforce platform, transforming the lives of families, children, and communities in Eastern Europe. Working with 18 countries, this is a real opportunity to make a difference. 

The arts for mental health – peer support delivered creatively

Sound Minds is a user-led charity transforming lives through music, film and art. We are a thriving community bound together by creativity and a shared belief in mutual learning and peer support.

Our Canerows Programme delivers a ward visiting service at Springfield Hospital and community-based Peer Support.

Main purposes of the job:

 Sound Minds is recruiting a Peer Support Worker to join our team in Wandsworth.

The Peer Support Transformation Project is funded by and delivered in partnership with South West London and St Georges Mental Health NHS Trust, Mushkil Aasaan, and Wandsworth Carers Centre. It is an integral part of Sound Minds’ Canerows programme; a user led service working to improve the lives of people who are overcoming mental health challenges.

This is a new role at Sound Minds, developed to provide proactive and responsive administrative support across the Peer Support project. The role will provide efficient administration, ensuring that clients on the wait list for peer support are contacted in a timely fashion, and that databases are well maintained.

The postholder will have a passion for maintaining organised systems, whilst also having a friendly approach, communicating with clients with care and empathy.

Salary: £26,936 per annum (pro rata) & 3% contribution to pension

Hours: 14 hours per week

This fixed term contract ends on 31 March 2027 and is renewable depending on funding.

Strong IT skills are essential for this role. You will be required to have a DBS (criminal records check) and satisfactory written references before starting.

The full job description and application pack are available from Sound Minds’ website.

Closing date: 10:00am, Monday 29th June 2026

First interviews: Wednesday 8th July 2026

About the Role

We're looking for an organised, proactive and people-focused HR Administrator to join our small, friendly team and UKCISA.

You’ll play a key role in supporting the full employee and volunteer lifecycle, helping us create a positive and inclusive experience for everyone who works with us.

This is a varied role where no two weeks look the same. You’ll support recruitment, onboarding, HR administration, volunteer governance, and small improvement projects — all with the guidance of our Head of Finance & Resources and an external HR advisor when needed.

If you enjoy meaningful work, value autonomy, and like being part of a mission‑driven organisation, this could be a great fit.

About UKCISA

The UK Council for International Student Affairs (UKCISA) support international students and the institutions, students’ unions and organisations who work with them. Our mission is to ensure every international student has a positive, supportive and informed experience throughout their time in the UK.

We are a small team of around 20 permanent staff, working closely with a network of volunteers, trustees and member organisations. Despite our size, our impact is significant – we provide expert guidance, training, policy insight and a trusted advice line that helps shape the national conversation on international student experience.

We’re collaborative, values-driven and committed to creating an inclusive environment for both our staff and the communities we serve.

Further information about us and the services we provide can be found on our website.

What You’ll Be Doing

Recruitment & Onboarding

• Support managers with scheduling interviews and communicating with candidates

• Prepare offer letters, contracts and new starter packs

• Carry out right‑to‑work and reference checks

• Co‑ordinate induction plans and ensure new starters are set up on our systems

• Provide admin support for recruitment of staff, trustees and committee members (We typically recruit around five roles per year, so this is steady but manageable.)

HR Administration – Employees

• Keep personnel files accurate and up to date

• Process changes such as hours, job titles, salary amendments and contract renewals

• Draft routine HR letters (e.g., confirmations, probation outcomes)

• Support the review and updating of HR policies

• Manage the quarterly rota for our advice line

HR Administration – Volunteers

• Maintain accurate records for trustees and committee members

• Support governance admin such as registers of interest and suitability checks

• Ensure compliance with Charity Commission and Companies House requirements

• Work closely with the Head of Finance & Resources on governance tasks (Governance cycles are predictable and well‑supported.)

Attendance & Leave Management

• Keep annual leave, sickness and other absence records up to date

• Run leave reports and share them with managers ahead of the leave‑year end

General Support

• Contribute to HR projects and help improve our processes

• Keep our intranet updated with useful HR information

• Provide friendly, high‑quality support to staff and volunteers

• Help us nurture a positive, inclusive workplace culture

What You’ll Bring

• Experience in an HR support role (CIPD Level 3 or working towards it is ideal)

• A commitment to confidentiality and professionalism

• Excellent attention to detail

• Clear, confident communication skills

• Ability to work effectively with remote colleagues

• A proactive approach and willingness to improve how we work

• Alignment with UKCISA’s mission and values

In Your First Few Months, You Will Have…

• Built strong working relationships across the organisation

• Become confident using PeopleHR to support the team

• Reviewed our HR systems and suggested ways to improve efficiency

Why Join Us?

• A genuinely supportive team

• A role with variety and autonomy

• Opportunities to shape processes and make a real impact

• A mission‑driven organisation where your work matters

• Staff benefits include:

o A defined benefit pension scheme (USS),

o Support for your training & development as well as 3 days personal development leave

o 25 days annual leave + bank holidays as well as concessionary days between Christmas and New Years. Staff also receive an extra day of leave for every year of service, up to a maximum of 5 days.

o Flexible working – Our staff mainly work from home, but we have an office in London for collaborative work and staff who want access to an office space. We also meet in person for regular all-staff days in London.

We welcome applications from throughout the UK, as long as you are able to join us in London for one day every month.

We are unable to sponsor visa for this role, so you must have the right to work in the UK.

Interim Senior Admin Officer (Part-time, Temporary) £15–£18 per hour | 20 hours per week | Remote or Newcastle upon Tyne

Are you an experienced senior administrator or operations professional who wants to use your skills to support a meaningful cause?

My client is a Black-led charity with a long track record of supporting Black and racialised women and children affected by domestic abuse and Violence Against Women and Girls. They are entering a busy period of growth and transition and are now seeking an Interim Senior Admin Officer to step in quickly, stabilise systems and support the organisation through change.

The role As Interim Senior Admin Officer, you will play a central role in ensuring the organisation runs smoothly, safely and compliantly. You will take stock of existing systems, put clear processes in place and provide practical support to staff and trustees during a period of onboarding and recruitment.

You will also work closely with the Admin Officer and Receptionist, offering day-to-day guidance, support and coaching to help them deliver to a high standard.
Key responsibilities include

• Reviewing and improving operational systems across administration, record-keeping, filing, archiving and IT
• Leading supplier and contract management, including reviewing value for money and setting up clear contract processes
• Supporting recruitment activity and onboarding of new staff and trustees, including inductions, equipment and access
• Developing, reviewing and updating organisational and HR policies in line with UK employment law and best practice
• Advising on employment matters such as contracts, grievance and disciplinary procedures and staff entitlements
• Ensuring strong governance and compliance, including Charity Commission and Companies House requirements
• Overseeing GDPR compliance, health and safety and statutory obligations
• Supporting facilities management, including getting the reception area fully operational
• Providing hands-on support and coaching to the admin team
• Producing a clear written recommendations report by the three-month point to support continuity

About you You will bring:

• Strong experience in senior administration, operations or office management, ideally within the charity or third sector
• Experience or knowledge of organisational and HR policies
• Knowledge of UK employment rights and employment law
• Hands-on understanding of charity governance and regulatory compliance
• Working knowledge of GDPR and health and safety
• Experience managing suppliers and contracts
• Confidence supporting recruitment, onboarding and HR processes
• A supportive, coaching-style approach to working with others
• The ability to prioritise, work at pace and get things done
• Strong cultural competence and commitment to equality, diversity and inclusion

Key details

• Role: Interim Senior Admin Officer
• Organisation type: Black-led charity supporting Black and racialised women and children affected by domestic abuse and VAWG
• Rate: £15–£18 per hour, depending on experience
• Hours: 20 hours per week, Monday to Friday
• Location: Newcastle upon Tyne (NE4), with on-site or remote working
• Contract type: Temporary
• Duration: 6 months

Eligibility: This role is open to women only under the Equality Act 2010, Schedule 9, Part 1, due to the nature of the services provided.

As a Black-led organisation, my client strongly encourages applications from Black women and women from racially minoritised backgrounds, who are under-represented in senior operational roles.
Why apply? This is a rare opportunity to step into a trusted interim role within a values-driven organisation doing vital, life-changing work. You will have the space to make meaningful improvements, support people to succeed and help shape a stronger future for the organisation.

We want you to have every opportunity to demonstrate your skills, ability and potential; please contact us if you require any assistance or adjustment so that we can help with making the application process work for you.

We want you to have every opportunity to demonstrate your skills, ability and potential; please contact us if you require any assistance or adjustment so that we can help with making the application process work for you.

GRANTS ADMINISTRATOR 
 
£36,000 to £38,000 per annum (depending on experience)
Mill Hill, London NW7 – Largely office based with potential for some flexibility
Full Time (37.5 hours per week) | Permanent

The Laing Family Trusts are a group of four grant-making trusts which provide funding for a wide range of charities engaged in promoting Christian faith and values and in the relief of poverty both in the UK and overseas.
 
The Trusts are going through an exciting time of transition, with changes in our staff team, new Trustees, a planned move to a new database which will facilitate the introduction of online processes, and the launch of exciting new funding programmes – Constructive Pioneers, encouraging science and engineering innovation in the built environment, and a place-based programme on the Isle of Wight-, all contributing to the organisation’s growth as we prepare for the future. The Grants Administrator role will be a crucial support to these developments. 

This is an excellent opportunity to gain administrative experience and knowledge of the voluntary sector in a small but busy and friendly environment, learning how grant-makers work to support charities helping those in need.

The successful candidate will be actively involved in the grant-making process as the first point of contact for a wide range of people communicating with the Trusts and will be responsible for looking after the database which supports this process. Initiative, flexibility and the confidence to work independently are essential for this role. Could this be you?

If you have excellent administrative skills, a highly organised approach to work and enjoy communicating with a wide variety of people, then we’d love to hear from you.
 
Closing date for applications*: 23:59 on Wednesday 10th June 2026
Anticipated interview date(s): First two weeks of July 2026
Anticipated interview location: Mill Hill, London

Applicants must be in sympathy with the aims and ethos of the Laing Family Trusts. The successful appointment will be dependent on the collection of satisfactory references, as well as successful DBS and right to work checks. 

* We reserve the right to adjust or close the application deadline earlier than stated, depending on the volume and quality of applications received.
 
REF-228 541