CAD Technician

Zohorecruit; Greater London; On-site; GBP 32,000 - 52,000; Full time

Benefits offered by this job

Pension (NEST)

28 days holiday

Job summary

Zohorecruit in London is seeking a skilled CAD Technician to join an established electrical design and build contractor. You will draft 2D electrical layouts, single-line diagrams, and switchgear drawings using AutoCAD, supporting multi‑phase installations across high‑end commercial projects.

The role requires at least 2 years' UK CAD drafting experience, proficiency in AutoCAD, and familiarity with lighting design tools (DiaLux) or cable calculation software (Amtech/Trimble).

Qualifications

• Minimum 2+ years of professional CAD Technician experience in UK building services.
• High proficiency in AutoCAD is essential.
• Exposure to electrical design concepts and schematics is preferred.

Responsibilities

• Produce detailed 2D electrical layouts and single-line diagrams using AutoCAD.
• Draft drawings for main switchgear, distribution, lighting, and power distribution to mechanical plant.
• Assist with technical submissions and design calculations using Amtech, DiaLux, and Trimble.
• Coordinate drawings and technical data across multi‑phase installations from pre‑construction to handover.
• Collaborate with project managers, design engineers, and main contractors to ensure buildable solutions.

Skills

CAD drafting

Attention to detail

Team collaboration

Tools

AutoCAD

BIM

Revit

DiaLux

Amtech

Trimble

Job description

London, United Kingdom | Posted on 06/10/2026

Location – Office based in London (South East)

Are you a skilled CAD Technician looking to advance your career with a well‑established, family‑run Electrical Design & Build specialist?

Join an established, highly respected Electrical Design & Build Contractor based in South East London. With a proven track record spanning over 30 years in the UK building services sector, our client specialises in delivering high‑end CAT-A and CAT-B commercial workspace fit‑outs and complex electrical engineering projects across London’s landmark commercial buildings.

Due to continued project growth, we are looking for a driven CAD Technician / Draughtsperson to join their experienced in‑house design team on a full‑time, permanent basis.

Responsibilities, but are not limited to

• Produce detailed 2D electrical layouts, setting‑out plans, single‑line diagrams, and schematic drawings using AutoCAD
  
• Draft drawings for main switchgear/distribution, office and feature lighting, emergency lighting, modular wiring/intelligence systems, and power distribution to mechanical plant equipment
  
• Assist the team with technical submissions and specialised design calculations using industry software (such as Amtech / Trimble and DiaLux)
  
• Coordinate drawings, revisions, and technical data across multi‑phase installations from pre‑construction phases through to final project handover
  
• Work closely with project managers, design engineers, and main contractors to ensure accurate, buildable engineering solutions
  

Experiences required

• Minimum 2+ years of professional experience in a CAD Technician or Drafting role within the UK building services / MEP / electrical contractor sector
  
• High proficiency in AutoCAD is essential
  
• Strong background or working knowledge of electrical engineering / electrical design (candidates with a broader mechanical/MEP background will also be considered)
  
• Exposure to BIM / Revit, DiaLux (lighting design), or Amtech / Trimble (cable calculations) is beneficial, not essential
  

Package

Monday to Friday | 8am to 4pm | 1 Hour Lunch | 28 Days Holiday Inc. Bank | Pension NEST