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Senior Electrical Services Engineer

Senior Electrical Services Engineer

Cheltenham, United Kingdom

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Job ID: 17898
Job category: Facilities Management
Location: Cheltenham, United Kingdom
Date posted: 27/11/2025
Closing date: 22/01/2026
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SENIOR ELECTRICAL SERVICES ENGINEER

 

Salary: £55,000 - £60,000  per annum

Working Hours: Permanent, Full Time, 40 hours per week, Monday to Friday between 8:00am and 5:00pm

Location: Cheltenham

 

Excellent benefits package including 2.5% Golden Hello payment on commencement of employment and up to £2,000 annual retention bonus subject to eligibility criteria (pro-rata for part time employees), subject to achieving and maintaining clearance requirements. 

 

Are you an experienced Power Systems Engineer with a passion for leadership, service delivery, and complex electrical infrastructure?

 

As the technical leader for electrical service activities, you will be crucial to maintaining and upgrading our core systems. Your role will involve a mix of strategic leadership, project execution, and hands-on technical support

 

Core Responsibilities:

  • Technical Leadership: Provide expert advice, assistance, and technical direction to the entire contract team, including commissioning, service, and third-party personnel.

  • Service & Projects Management: Plan and progress all service-related activities, including testing, commissioning, upgrades, and large-scale outage maintenance.</b>

  • System Maintenance & Rectification: Perform monthly PPM completion, advanced fault diagnosis and rectification across systems like CMAC, PLC, PME, SCADA, and motor control equipment.</b>

  • System Upgrades & Client Liaison: Lead design, implementation, and commissioning for upgrade projects. Liaise with service providers (including Powell UK) and the end client to advise on optimal solutions and minimise system downtime.</b>

  • Reporting: Conduct power quality device monitoring and generate monthly/ad hoc reports regarding power usage and quality.

  • Database Management: Maintain the ENMS asset database, detailing all on-site activities.


Essential requirements:

  • Demonstrable Experience & Training: Expertise in LV/HV, PLC, SCADA, VSD’s, PDU’s, UPS & ENMS systems.</b>

  • Application Engineering: Experience in one or more of the following: power engineering, electrical drive systems, grid-connected systems, and automation.

  • Component Specification: Experience specifying components, including drives, motors, transformers, switchboards, and panel building.

  • Customer Focus: A strong customer-centric mindset with experience translating client needs into effective service solutions.

  • Communication: Excellent analytical, interpersonal, and presentation skills to lead teams and advise clients effectively.

 

Desirable:

  • Experience in AP/SAP (Authorised Person/Senior Authorised Person) roles.

  • Experience in design and system integration on complex, multi-disciplinary projects.

  • Strong understanding of power system applications, relay application, and coordination.

 

You will be valued and supported, and provided with first class training and competitive benefits.

 

Benefits

While working for G4S, you are entitled to a number of benefits and offers from G4S partners and other organisations, from employee assistance provided through WeCare, to RAC cover and so much more, including the below;

 

  • 2.5% Golden Hello payment 

  • £2,000 annual retention bonus

  • 25 days holiday plus bank holidays 

  • Progression, training and development catered to you.

  • Refer A Friend incentives 

  • Company pension scheme with employer contributions.

  • G4S Life Assurance Scheme.

  • Subsidised healthcare plan.

  • Charity work- Match-IT and Payroll Giving.

  • Confidential Counselling Services

  • 24/7 support specialising in health and medical 

  • Discounts on high street shops and brands including several leading high street brands, retailers and travel suppliers.

 

Please be aware that due to the nature of the business security clearance to a high government level will be required.

#LI-RG1

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