Do you want to join a team of outstanding and dedicated individuals within one the most dynamic and forward-thinking companies in the security and lone worker industry?

If your skills, ambition, and ethos match our values below – call us.

Role

We are looking for a Customer Service Administrator to provide outstanding Customer Service to our clients to work within our Customer Service Centre based in Bracknell. The role is varied and fast paced whilst equally rewarding working on your own and with the team to resolve issues. This is a full-time role Monday – Friday 40 hours a week with varied shifts between 8.00am and 6pm.

About Us

Reliance High-Tech / Reliance Protect is the UK’s largest independent integrator/installer of security solutions / lone worker solutions. We are trusted by leading brands and organisations to protect their people, assets and reputations through innovative technology and specialist expertise.

Unique in the industry, Reliance High-Tech / Reliance Protect combines the capability and footprint of a large organisation, with the agility and customer focus of an independent business.

We operate at the top end, for the most discerning clients, in the most demanding and complex environments with the highest stakes, and always with integrity and customer focus

For more information about our business, visit www.reliancehightech.co.uk / www.relianceprotect.co.uk.

Your Responsibilities

The role involves.

• To identify chargeable Reactive & PPM work through the call verification process
• Quoting customers for work where required by managing the JS34 within Joblogic.
• Raise orders for subcontractors and third-party suppliers when requested
• Manage and allocate PO’s to job as they come in
• Updating Joblogic with Parts Information
• Resolve invoice queries
• To request purchase order for the work carried out where it has not yet been provided
• Invoicing through Joblogic
• Attend monthly reviews for chargeable work
• Create customer Dashboards with a chargeable element
• Producing Client dashboards weekly/monthly
• Resolving any queries from billing
• Handling customer queries both telephone and email in a timely and accurate manner to meet contractual SLA’s.
• Provide support to the Customer Service Desk Coordinators
• Responding to internal emails promptly and efficiently
• Updating Job Logic with latest status and notes accordingly
• Raising and sending orders for required equipment as requested by engineers to complete fault calls.
• Raise orders to third-party suppliers for support agreements and for specialist subcontractors.
• Complete any other duties requested by your line manager to allow operation of the service desk.
• Perform all duties professionally, promptly, and efficiently.
• Act as an ambassador for the company

Your Competencies

The role requires the candidate to have

• Excellent communication skills – both written & verbal
• Computer literate with good knowledge of MS Office applications especially Excel and similar
• Experience of using COINs or another accounts system
• Business administration
• Experience in an accounting support or administration role
• Quote preparation
• Billing or invoicing
• Excellent time management and organisational skills
• Team player who is willing to learn and drive initiatives forward.
• The ability to work under pressure and meet Customer SLAs is essential.
• Ability to prioritise workload.
• Calm under pressure.
• Ability to multitask
• Desire to provide a good level

Your Profile

Customer Service experience is desirable, the successful candidate must be enthusiastic, willing to learn and have a positive approach. The role will suit someone who is team orientated, self-motivating and success driven.

Contact Us

To express an interest in this role please send your CV and a covering letter to Careers@Reliancehightech.co.uk no later than 31st Jan 2026. All job candidates will be screened to BS7858 to meet Reliance High-Tech’s vetting standards.