Office Administrator

Location: Kings Cross, London


‘Engineering excellence through proficiency.’

ReachActive provides specialist engineering services across the power, multi-utility and building services sectors within the UK and Ireland. We are a forward thinking and innovative contractor adept at recognising business opportunity, identifying gaps in the market and delivering total solutions that meet the needs and exceed all expectations of our clients.

ReachActive provides its clients with a single source of specialist project resources and services. This approach has led to its five complementary divisions, which provide an unrivalled breadth & depth of engineering services.


• Multi-utility installations and diversions • Overhead power lines • Substations • Underground power networks • Building services


Our vision is to be the foremost utility engineering and building systems provider in the UK and Ireland.


Through dedication, collaboration, innovation and honest evaluation ReachActive will continue on its path of sustainable progression for the benefit of its staff, clients and the communities in which it operates.


• Safety – continuous promotion of a safety culture targeting zero harm • Teamwork – collaborating and benefiting from working together • Respect – for staff, clients, communities and the environment • Integrity – delivering on promises • Vision – being open to all possibilities • Excellence – dedicated to high quality in all ReachActive does

ReachActive continuously evaluate performance against our STRIVE values.



This is a 12-month fixed term contract where we are looking for someone experienced to join us and take charge of all aspects of administration and document control for the office.

Key responsibilities and duties:

• Update, manage and maintain a Document control system • Reception / front of house duties and acting as the first point of contact for visitors or guests. • Act as the Group HR nominated person for copying and ensuring compliance with new employees. • Using Excel spreadsheets to track information and ensure it is compliant • Ensure all hard and soft copy information is tracked and filed accordingly • Administration support to Senior Management and Project Management e.g. diary management, travel arrangements, taking messages • Timesheet administration • Produce reports where requested • Put meeting packs together • General Office Administration duties e.g. filing, answering the telephone, restocking office supplies

N.B., It should also be noted that the above list of principal duties is not necessarily a complete statement of duties and should be considered as for guidance only.


• Proficient in use of various Microsoft Office Applications i.e. Excel, Word, Outlook • Experience of using Excel for Document Control • Ability to manage a Document Control system • Proactive • Highly Organized • Confident and Assertive • Able to work autonomously • Office Administration experience (1-2 years minimum)


If you meet the requirements of the role, we would love to hear from you. Either apply by sending your CV directly to or fill out our on-line form here