Senior Finance Administrator Spider is advertising on behalf of a leading principal contractor based in Basildon, Essex, delivering construction, refurbishment, and maintenance projects across the UK. With divisions covering Construction, MandE, Energy, Flooring, and Group Services, they provide a complete end-to-end solution from design through to delivery. Their reputation is built on quality, collaboration, and a commitment to safety and compliance across every project.They are now seeking a Senior Finance Administrator to join their growing finance team in this full-time, permanent role.Why Join ThemThey offer the opportunity to work within a dynamic, forward-thinking organisation that values its people and invests in professional growth. Their team operates in a collaborative environment where ideas are valued, and everyone has the opportunity to contribute to projects that shape communities across multiple sectors.Their package includes:Competitive salary: £35,000 £45,000 (depending on experience)30 days holiday inclusive of bank holidaysCompany pension schemeEmployment benefits such as Employee Assistance Programme (confidential wellbeing and support service), Free on-site parking, Regular team days out and social events, Ongoing professional development and training opportunities, Modern, friendly office environment with collaborative working spaces, Long-service recognition and performance appreciation initiativesAbout the role:As a Senior Finance Administrator, you