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Posted 08 August, 2026

High Voltage Technician

Rapiscan Systems
Stoke-on-Trent, ENG, GB Full Time

Job Description

Rapiscan Systems is a global leader in detection technology, providing advanced cargo and vehicle inspection systems for ports, borders, military installations, and other high-security environments. Our technology helps customers combat terrorism, drug smuggling, illegal immigration, and trade fraud, enabling safer and more secure global trade.

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Role Overview

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As a High Voltage Technician, you will be part of a specialist production and engineering team responsible for the build, installation, testing, and maintenance of high-voltage systems. Working closely with Manufacturing Engineers and the Cargo Research Team, you will support the development and delivery of next-generation products while contributing to quality assurance and root cause analysis activities.

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Responsibilities

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  • Install, test, commission, and maintain high-voltage equipment including converters, transformers, filters, and control systems
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  • Carry out diagnostics and fault finding on high-voltage systems using specialist tools and test equipment
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  • Support monitoring of system performance and assist with operational testing and control activities
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  • Ensure all work is completed in full compliance with high-voltage safety procedures, technical standards, and environmental requirements
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  • Maintain accurate documentation including maintenance records, test results, and system configurations
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  • Operate in accordance with ISO9001 audited quality systems and procedures
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  • Support product quality investigations and root cause analysis of failed hardware
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  • Uphold the companys core values of Integrity, Innovation, Accountability, and Teamwork
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  • Demonstrate behaviour consistent with the companys Code of Ethics and Conduct
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Qualifications\n
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  • NVQ Level 3 or equivalent qualification in Electrical Engineering, Power Systems, or a related discipline
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  • Proven experience working with high-voltage electrical systems
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  • Strong understanding of high-voltage safety procedures, including switching and lockout/tagout
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  • Ability to read and interpret electrical schematics, wiring diagrams, and technical manuals
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  • Experience working in a regulated production or engineering environment
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Desirable Experience\n
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  • Experience working with HVDC systems
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  • HV Authorised Person (AP) certification
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  • IPC J-STD-001 soldering certification
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  • Familiarity with quality systems and formal engineering documentation
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