People Administrator 6m FTC

Established in 2004 OLIVER is the worlds first and only specialist in designing building and running bespoke in-house agencies and marketing ecosystems for brands. We partner with over 300 clients in 40 countries and counting. Our unique model drives creativity and efficiency allowing us to deliver tailored solutions that resonate deeply with audiences.

As a part of The Brandtech Group were at the forefront of leveraging cutting-edge AI technology to revolutionise how we create and deliver work. Our AI solutions enhance efficiency spark creativity and drive insightful decision-making empowering our teams to produce innovative and impactful results.

Role: People Administrator - 6 Month Fixed Term Contract

Location: London United Kingdom

About the role:

The People Administrator is a specialist within Olivers People team responsible for comprehensive HR operations across UK and EMEA. This is a role for someone who brings solid HR foundations and wants to grow within a dynamic international team. Youll manage the full range of employee lifecycle documentation support People Partners across core cyclical activities and take ownership of projects as your expertise grows. Alongside the day-to-day youll help ensure our processes are globally aligned audit-ready and continuously improving.

What you will be doing:

HR Operations & Administration

• Manage employee documentation across the full lifecycle offer letters contracts contract variations and all relevant correspondence.
• Administer compliance casework including probation absence disciplinary grievance performance management redundancy and TUPE documentation.
• Maintain accurate secure and compliant records across Sage (HRIS) Culture Amp and Greenhouse (ATS).
• Quality-assure your own and team-generated documents applying consistent attention to detail at every stage.
• Keep people processes audit-ready with the employee lifecycle accurately and fully documented at all times.

Employee Lifecycle & Onboarding

• Coordinate new starter administration inductions and background or reference checks.
• Ensure right-to-work and data protection compliance across UK and EMEA markets.
• Continuously refine internal workflows for onboarding offboarding and all lifecycle events.
• Guide employees and managers through family leave processes including maternity paternity and adoption.

Advisory & Business Collaboration

• Deliver accurate compassionate and professional HR guidance to managers and employees as a first point of contact.
• Partner with People Partners and cross-functional teams to provide timely administrative support.
• Support core cyclical activities including performance appraisals compensation planning and HR audits.
• Contribute actively to team meetings sharing knowledge and collaborating across the wider People team.
• Lead on assigned projects with support from the People Operations Partner.

Payroll & Analytics

• Action monthly payroll data transfers to People Operations and Finance ensuring complete accuracy.
• Run reports and analyse HR metrics to deliver insights and support ad-hoc projects.

What you need to be great in this role:

• Solid practical knowledge of HR processes and UK employment law; familiarity with EMEA markets is a plus.
• Experience administering HR documentation and managing the employee lifecycle end to end.
• Exceptional attention to detail and strong organisational skills with the ability to manage multiple workstreams at once.
• Comfortable working with HRIS platforms; experience with Sage is advantageous.
• Clear professional communication and a collaborative service-oriented approach you handle sensitive matters with care and discretion.
• Confidence drawing insights from HR data reports and metrics.
• Professional proficiency in English; additional EMEA language proficiency is welcome.
• Proficiency with Gen AI tools relevant to HR and administrative work used to improve output quality and efficiency.
• Experience building personal AI workflows to streamline how you work.
• An agentic approach you break down complex tasks and find efficient solutions independently.
• Ability to critically evaluate AI outputs and apply human judgement before acting on them.

Req ID: 18569

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Our values shape everything we do:

BeAmbitiousto succeed

BeImaginativeto push the boundaries of whats possible

BeInspirationalto do groundbreaking work

Bealways learningand listening to understand

BeResults-focused to exceed expectations

Be actively pro-inclusive and anti-racist across our community clients and creations

OLIVER a part of the Brandtech Group is an equal opportunity employer committed to creating an inclusive working environment where all employees are encouraged to reach their full potential and individual differences are valued and respected. All applicants shall be considered for employment without regard to race ethnicity religion gender sexual orientation gender identity age neurodivergence disability status or any other characteristic protected by local laws.

OLIVER has set ambitious environmental goals around sustainability with science-based emissions reduction targets. Collectively we work towards our missionembedding sustainability into every department and through every stage of the project lifecycle.