Job Description

Want to join a fast-growing company that puts people first? We're an award-winning employer with an exciting opening for an experienced administrator to join our team.

What's in it for you?

We are committed to making sure our employees reap rewards of commitment and great performance. You will enjoy a secure, supportive, and progressive working environment, where your contribution and achievements will be recognised and rewarded.



We offer comprehensive training as well as development and career progression opportunities.



As a Senior Administrator you can also look forward to benefits include the following:

Competitive salary 28,000 - 30,000 (DOE) Up to 23 days annual leave + Bank Holidays Gifted annual leave over the festive period. Private Health Insurance including optical and dental cover Fully funded gym membership 24/7 Employee Assistance Programme Fully expensed social events including nights out and corporate hospitality Relaxed working environment Work anniversary/Birthday gifts Weekly recognition Dress down Fridays, with 3pm early finish! FREE on-site secure parking

About us:

We are Tritility, a growing business energy and water consultancy based in the North East- working with the UK's leading energy suppliers, we help organisations to reduce their utility costs and reduce their environmental impact. Founded in 2019, in six years we have grown from a team of two founders to over 120+ employees.

Role Overview:

We are seeking a highly organised and commercially aware professional to support our procurement and energy contracts team. This role combines advanced administrative skills with an understanding of commercial processes, ensuring the smooth management of tenders, supplier interactions, and contract documentation.

Key Responsibilities:

Manage and maintain supplier and contract documentation accurately. Support tendering processes by preparing documents, tracking deadlines, and liaising with stakeholders. Analyse data from suppliers and provide summaries to support decision-making. Assist in reporting on commercial performance, pricing, and contract compliance. Coordinate communications between internal teams and external suppliers.


Our standard working hours are Monday-Thursday: 8:30am-5:00pm and Friday: 9:00am-3:00pm. Yes, you read that right, no evenings, no weekends and an early finish on a Friday!

Your experience:

This opportunity is ideal for aSenior Administrator with

at least 12 months of experience

in a similar role within the energy or utilities sector. The successful candidate will bring a proactive attitude and a strong commercial mindset, and demonstrate the following qualities:

Proven experience as an administrator, ideally in procurement, finance or commercial departments. Commercial awareness, understanding of budgets, cost control or supplier management. Strong analytical skills with the ability to compile, compare, and interpret tender results. Confident communication skills when liaising with suppliers and internal stakeholders. High attention to detail and the ability to manage multiple tasks under tight deadlines. Proficiency in Microsoft Excel and other relevant tools used for data analysis and reporting.

We are dedicated to building a diverse, inclusive and authentic workplace, so if you're excited about this role but your past experience doesn't align perfectly, we encourage you to apply. You may be just the right candidate for this or other roles.