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Admin assistant Transmission Southern Maintenance


Job Location:

Orpington - UK

Yearly Salary: £ 28 - 32
Posted: 24 July 2026 (30+ days ago)
Application Deadline: 21 October 2026
Vacancies: 1 Vacancy

Job Summary

Admin Assistant

St Mary Cray 28.4k - 32.7k per annum (Dependent on skills & qualifications)

Full-time Office based

REQ5695

Were looking for a highly organised and proactive Administrator to join our Operational Support function. This is a great opportunity for someone who enjoys working in a fastpaced environment supporting teams who help keep our network running safely and efficiently.

In this role youll play a key part in ensuring the smooth daytoday operation of our teams by providing highquality administrative support accurate reporting and reliable coordination. Youll be joining a friendly and collaborative team where your contribution will make a real difference.

I help to keep people safe and warm by

Supporting the scheduling and coordination of operational activities meetings and team resources

Maintaining and updating plans and operational documents using our internal systems

Compiling and validating operational data for internal reports and dashboards

Ensuring accuracy and consistency of information across systems and documentation

Preparing printing and collating documents such as work packs and compliance records

Managing digital and physical filing systems in line with SGN standards

Handling daytoday admin tasks including correspondence record keeping and ordering office supplies

Assisting the wider team with adhoc operational support as required

What youll need

The ability to communicate effectively and politely both verbally and in writing with employees managers and customers within and outside the Company.

A neat and accurate working style along with strong computer literacy ideally with competence in Microsoft software packages such as Word and Excel

The ability to prioritise and manage your time and workload and be able to work as part of a team.

A keen eye for detail and problem-solving abilities.

Preferred but not essential; Previous administrative experience ideally within utilities engineering or operational environments.

Not sure you meet every requirement

Research shows some people particularly women and those from underrepresented backgrounds may hesitate to apply unless they meet every criteria. At SGN we value diverse backgrounds experiences and perspectives.

If this role interests you but youre not sure you tick every box wed still love to hear from you. You might be just who were looking for now or in the future.

Why SGN

SGN leads pioneering research and development for a net-zero energy system. Our innovative technologies are transforming the gas industry while keeping people safe and warm. We are an award-winning employer including CCA Gold Awards for Great Places to Work and Inclusivity and Accessibility and a proud Gold member of the Armed Forces Covenant.

About us Benefits Diversity and inclusion

If you require any accommodations or support during the application process reach out to us. Were here to help ensure an inclusive and accessible experience for everyone. >


Required Experience:

Junior IC


About Company

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We manage the network that distributes natural and green gas to 5.9 million homes and businesses across the south of England and Scotland. Our people are the heart of our business. We employ around 4,000 people who are dedicated to keeping our customers safe and warm by leading the wa ... View more

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