Administrative Support Officer Permanent | Southend-on-Sea | £25,000 per annum Monday to Friday, 8:30am – 5:00pm About the Role We’re seeking a proactive and detail-oriented Administrative Support Officer to join a dynamic existing team. This is a varied and fast-paced role, providing essential support across the Leasing, Legal, and Accounts departments to ensure smooth day to day operations. You’ll need to be highly organised, dependable, and comfortable working under pressure to meet tight deadlines. Strong communication skills, both written and verbal, are essential, along with a keen eye for detail and a flexible, can-do attitude. Key Responsibilities Process contracts and settlements Maintain accurate records and databases Scan, file, and manage documentation Provide general administrative support to the leasing team Legal Support Prepare, file, and distribute legal documents Liaise with courts and external stakeholders Assist with data entry and document management for the legal team Accounts Assistance Chase outstanding payments Prepare and send invoices and correspondence Support the accounts team with day to day admin tasks General Office & Customer Service Handle telephone and email enquiries professionally Deliver excellent customer service Provide wider administrative support across the business What We’re Looking For Exceptional organisational skills and attention to detail Ability to manage multiple tasks and meet deadlines under pressure Confident communicator with strong written and verbal skills Adaptable and proactive, with the ability to switch between tasks with ease A collaborative team player who can also work independently Professional, trustworthy, and discreet with confidential information Proficient in Microsoft Office (Word, Excel, Outlook) To apply, contact Julie or Aimee at One to One Personnel on (phone number removed), or send your CV directly to or