Hr administrator jobs in Billericay, essex

About us

Refugee and Migrant Justice (RMJ) is one of the UK’s largest charities providing immigration and asylum advice, dedicated to supporting refugees, asylum seekers, and vulnerable migrants to access justice and rebuild their lives.

As an IAA Level 3 accredited organisation, we represent clients at every stage of the immigration and asylum process, including appeals up to the Upper Tribunal of the Immigration and Asylum Chamber. Our work also extends beyond legal advice: we support individuals facing destitution to access housing, financial assistance, and other essential services to which they are entitled.

At RMJ, we are not only committed to delivering high-quality legal support—we are also working to change the system. Our team actively campaigns for a fairer and more humane immigration system. This means our caseworkers have opportunities to contribute to strategic litigation, policy engagement, and wider advocacy work that drives meaningful change.

We are proud to have recently been recognised as a Great Place to Work, reflecting our commitment to building a positive, inclusive, and supportive workplace where our staff can thrive while making a real difference.

We particularly welcome and encourage applications from Black, Asian and Minority Ethnic individuals, and those who are migrants or refugees, and who have lived experience of the impact of UK immigration policy and/or of rough sleeping. This includes individuals with direct experience or experience gained through supporting family members with the challenges posed by immigration and asylum practices- those who have been or could have been clients of RMJ.

We guarantee an interview to refugees, stateless people and others with lived experience of forced migration, as long as they meet at least 50% of the essential criteria.

If you are passionate about justice, human rights, and supporting some of the most vulnerable people in society, we would love to hear from you.

Role Overview:

This is a new role. The HR Administrator will play a key role in supporting the HR function, ensuring efficient management of HR systems, accurate record-keeping, and smooth onboarding and offboarding processes for staff and volunteers. This role also provides recruitment support, manages pre-employment checks, and assists with general HR administration.

Reporting to: People & Culture Manager

Hours of work: 15 hours per week. Open to candidates who can work 15 hours across three days.

For further information and application process, please refer to the job pack.

Please note that applicants must have the legal right to work in the UK, as visa sponsorship is not available for this role.

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.

Head of Operations and People

Are you a dynamic and organised leader, ready to inspire and support a dedicated team of staff and volunteers? 

Energetic, yet calm and composed at a senior level? If you’re excited about using your professional experience to make a difference to young people, this could be the perfect role for you!

This is an exciting opportunity to take on a senior leadership role, where no two days are ever the same!

As an equal opportunities employer, we welcome applications from under-represented groups; in particular from Black, Asian, Mixed Race & other ethnically diverse individuals, people with disabilities, and members of LGBTQ+ communities.

Position: Head of Operations and People

Location: Tilbury, Essex (Until the youth zone is completed and fully operational you will be based at the temporary offices space at Tilbury Community Association)

Salary: £40,000 to £45,500 (dependent upon experience) with 33 days

Hours: Full-time, 37.5 hours per week

Contract: Permanent

Benefits: 33 days Holiday (inclusive of bank holidays) Workplace pension, Free gym access (once the youth zone opens) Access to the organisations Talent Academy; bespoke training and mentoring

Closing Date: 12 noon on 5th June 2026. We may close this role early if we receive a high volume of applications, so we encourage you to apply as soon as possible.

First Stage Interviews: Online – 16th July 2026

Second Stage Interviews: 23rd July 2026 at a location local to Tilbury

About the Role

During the pre-opening phase, the role will focus on developing the youth zones back-office functions, undertaking all necessary tasks, planning and preparations to ensure we are fully operation at opening. This will include setting up the HR function ahead of recruiting the wider team and supporting staff wellbeing, development, and compliance.

The Head of Operations and People role is a key position at the youth zone. When open, as part of the Senior Management team, you’ll lead and manage the back-office functions, ensuring the team deliver the best possible service to the thousands of young people who rely on the organisation.

We’re looking for an experienced and professional operational manager who can manage multiple teams and being the go-to person for ensuring the environment is safe, welcoming, and efficient, so the frontline teams can focus on delivering life-changing experiences for young people.

In this role, you’ll also serve as the secretariat for the Board of Trustees and oversee monthly payroll administration.

This is an exciting opportunity to shape the future of the Youth Zone and make a real impact!

Key responsibilities include:

• Day to day operations
• Recruitment and HR management
• Compliance and legislation
• Financial and support function management
• Management and staff development
• Leadership and networking
• Safeguarding

About You

We’re looking for someone who can juggle multiple roles, tackle new challenges daily, and make a real impact on the lives of young people and the community.

You will have experience of:

• Working in a senior administrative and operational management roles within a busy office environment, including line management responsibility for large and varied staff teams.
• HR functions, including HR practices, procedures and policies.
• Basic finance administration processed, including payroll, accounts work and budget management.
• Providing high-level support to Boards, Chief Executives and external stakeholders, including partnership working, contracts, and service agreements and commissioning.

You will have proficient IT skills with an understanding of Office 365 and relevant support systems

If you have a passion for young people and genuine enthusiasm for working in a youth environment, then we would love to hear from you!

About the Organisation

Join a brand-new locally run youth charity, set to provide thousands of young people with the opportunity to have fun, make new friends, try something new and feel safe.

With community centric values and located in the heart of Tilbury, it will be an inspiring place for young people

aged 8 – 18, and up to 25 for those with additional needs, to feel empowered and try new experiences. The building is due to be completed in 2027.

This is passionate, properly funded youth provision, with no ifs or buts. It’s about giving young people a chance to shine in an environment where they can be themselves.

It’s about opportunity.

Our dedicated Equality, Diversity & Inclusion Group, with support from the Senior Leadership Team, is actively promoting and advancing diversity and inclusion, ensuring a culture where everyone can be themselves and thrive.

You may have experience in areas such as Operations, People, People and Operations, HR, Human Resources, Personnel, HR and Operations, Head of Operations, Head of People, Head of People and Operations, Head of HR, Head of Human Resources, Head of Personnel, Head of HR and Operations.

Please note this role is advertised by the recruitment agency acting for the client, Not For Profit People. #INDNFP