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Administrator

Seascale, Cumbria, United KingdomPosted Nov 2, 2026

Job description

This role will cover a range of reception & administrative duties and specific responsibilities in support of the project team. Reporting to the Office Manager. This is a site based role, the successful candidate will be based at Sellafield Site 5 days a week. #LI-ES1 Reception duties, meeting & greeting of visitors, Customers, Suppliers etc Must be able to independently work (on own on reception) Role will include being a building controller and holding the bleep Issue access cards to visitors for the building.

Raise issue logs for the building as required. Organisation of data into required format. Compiling department reports and correspondence. Creating and distributing communications, presentations, and other documentation. Administration and coordination of meetings, education courses, conferences, and briefings including booking and setting up of conference rooms.

Liaise with other clerical members of staff and the wider team to ensure the projects are up to date, consistent and in line with company procedures. Answering telephone, dealing with enquiries etc. Photocopying, scanning & binding documentation. Adherence to policies and procedures. Supporting with document control, providing project support to the project teams & other administration duties.

Knowledge, Skills, Behaviours and Experience Essential Microsoft Office Trustworthy Integrity Ability to question and challenge Motivated Team Player Flexible Communicating clearly, both written and verbal Adaptability Organised Able to prioritise/ good time management Desirable Excellent communication and interpersonal skills Customer service skills Essential English and Maths GCSE Level 5 or equivalent Desirable NVQ level 2 in Business Administration

Description copied from Costain's careers page. Read the full posting before you apply.

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