High Voltage Technician

Rapiscan Systems; Stoke-on-Trent; On-site; GBP 35,000 - 50,000; Full time

Job summary

Rapiscan Systems, located in Stoke-on-Trent, is seeking a High Voltage Technician to be part of its specialist production and engineering team. The candidate will be responsible for the installation, testing, and maintenance of high-voltage equipment.

The ideal applicant should have an NVQ Level 3 in Electrical Engineering and experience with high-voltage systems. Responsibilities include ensuring compliance with safety standards and assisting in quality investigations.

Qualifications

• NVQ Level 3 or equivalent in Electrical Engineering.
• Experience with high-voltage electrical systems required.
• Ability to read electrical schematics and technical manuals expected.

Responsibilities

• Install, test, and maintain high-voltage equipment.
• Conduct diagnostics and fault finding on high-voltage systems.
• Ensure compliance with high-voltage safety procedures.

Skills

High-voltage electrical systems

Electrical schematics and wiring diagrams

High-voltage safety procedures

Diagnostics and fault finding

Education

NVQ Level 3 in Electrical Engineering

Tools

Specialist tools and test equipment

Job description

Overview

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.

Role Overview

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.

Responsibilities

• Install, test, commission, and maintain high-voltage equipment including converters, transformers, filters, and control systems
• Carry out diagnostics and fault finding on high-voltage systems using specialist tools and test equipment
• Support monitoring of system performance and assist with operational testing and control activities
• Ensure all work is completed in full compliance with high-voltage safety procedures, technical standards, and environmental requirements
• Maintain accurate documentation including maintenance records, test results, and system configurations
• Operate in accordance with ISO9001 audited quality systems and procedures
• Support product quality investigations and root cause analysis of failed hardware
• Uphold the company’s core values of Integrity, Innovation, Accountability, and Teamwork
• Demonstrate behaviour consistent with the company’s Code of Ethics and Conduct

Qualifications

• NVQ Level 3 or equivalent qualification in Electrical Engineering, Power Systems, or a related discipline
• Proven experience working with high-voltage electrical systems
• Strong understanding of high-voltage safety procedures, including switching and lockout/tagout
• Ability to read and interpret electrical schematics, wiring diagrams, and technical manuals
• Experience working in a regulated production or engineering environment
• Desirable Experience
• Experience working with HVDC systems
• HV Authorised Person (AP) certification
• IPC J-STD-001 soldering certification
• Familiarity with quality systems and formal engineering documentation