Electrical and electronics technicians

SOC 2020 code 3112

Electrical and electronics technicians perform a variety of miscellaneous technical support functions to assist with the design, development, installation, operation and maintenance of electrical and electronic systems.

Employees (UK)
16k
Median annual pay
£35,018
Exposure score ?
1.9/10 Minimal direct 1.9 · with tools 6.0
Wage exposure
£106m

Higher exposure than 80% of the 379 UK occupations we scored.

What this score means

Most of this role's work is still genuinely hard for AI to do. Physical presence, bodily skill, high-context judgment, direct human care - the things that don't translate to text.

If you're in this role, here's what to do now

You're not in the firing line today. But the frontier moves. Build enough AI fluency now that you can direct it for the parts of your work that could benefit. People in unexposed roles who understand AI become unusually valuable inside their organisations.

The tasks in this role, ranked by AI exposure

Below are the real tasks O*NET records for this occupation, sorted highest exposure first. "AI can do this" means a language model can already handle the task directly. "AI can help" means an LLM can assist but not replace. "Human work" means today's AI doesn't touch it. Importance is O*NET's 1–5 rating of how central each task is to the role.

6 of 30 tasks in this role are things an AI can already do today. Task list mapped via O*NET "Electrical and Electronic Engineering Technologists and Technicians" (17-3023.00).

  1. Interpret test information to resolve design-related problems.

    AI can do thisimportance 3.8/5
  2. Review existing electrical engineering criteria to identify necessary revisions, deletions, or amendments to outdated material.

    AI can do thisimportance 3.7/5
  3. Maintain system logs or manuals to document testing or operation of equipment.

    AI can do thisimportance 3.6/5
  4. Compile and maintain records documenting engineering schematics, installed equipment, installation or operational problems, resources used, repairs, or corrective action performed.

    AI can do thisimportance 3.6/5
  5. Integrate software or hardware components, using computer, microprocessor, or control architecture.

    AI can do thisimportance 3.4/5
  6. Review, develop, or prepare maintenance standards.

    AI can do this
  7. Modify, maintain, or repair electronics equipment or systems to ensure proper functioning.

    Human workimportance 4.4/5
  8. Replace defective components or parts, using hand tools and precision instruments.

    Human workimportance 4.2/5
  9. Set up and operate specialized or standard test equipment to diagnose, test, or analyze the performance of electronic components, assemblies, or systems.

    Human workimportance 4.2/5
  10. Install or maintain electrical control systems, industrial automation systems, or electrical equipment, including control circuits, variable speed drives, or programmable logic controllers.

    Human workimportance 4.2/5
  11. Read blueprints, wiring diagrams, schematic drawings, or engineering instructions for assembling electronics units, applying knowledge of electronic theory and components.

    Human workimportance 4.1/5
  12. Identify and resolve equipment malfunctions, working with manufacturers or field representatives as necessary to procure replacement parts.

    Human workimportance 4.1/5
  13. Design or modify engineering schematics for electrical transmission and distribution systems or for electrical installation in residential, commercial, or industrial buildings, using computer-aided design (CAD) software.

    Human workimportance 4.0/5
  14. Assemble electrical systems or prototypes, using hand tools or measuring instruments.

    Human workimportance 4.0/5
  15. Review electrical engineering plans to ensure adherence to design specifications and compliance with applicable electrical codes and standards.

    Human workimportance 3.9/5
  16. Assemble, test, or maintain circuitry or electronic components, according to engineering instructions, technical manuals, or knowledge of electronics, using hand or power tools.

    Human workimportance 3.8/5
  17. Select electronics equipment, components, or systems to meet functional specifications.

    Human workimportance 3.6/5
  18. Calculate design specifications or cost, material, and resource estimates, and prepare project schedules and budgets.

    Human workimportance 3.6/5
  19. Educate equipment operators on the proper use of equipment.

    Human workimportance 3.6/5
  20. Supervise the installation or operation of electronic equipment or systems.

    Human workimportance 3.6/5
  21. Modify electrical prototypes, parts, assemblies, or systems to correct functional deviations.

    Human workimportance 3.5/5
  22. Procure parts and maintain inventory and related documentation.

    Human workimportance 3.4/5
  23. Participate in training or continuing education activities to stay abreast of engineering or industry advances.

    Human workimportance 3.4/5
  24. Research equipment or component needs, sources, competitive prices, delivery times, or ongoing operational costs.

    Human workimportance 3.3/5
  25. Provide user applications or engineering support or recommendations for new or existing equipment with regard to installation, upgrades, or enhancements.

    Human workimportance 3.3/5
  26. Specify, coordinate, or conduct quality control or quality assurance programs or procedures.

    Human workimportance 3.2/5
  27. Produce electronics drawings or other graphics representing industrial control, instrumentation, sensors, or analog or digital telecommunications networks, using computer-aided design (CAD) software.

    Human workimportance 3.2/5
  28. Conduct statistical studies to analyze or compare production costs for sustainable or nonsustainable designs.

    Human work
  29. Construct and evaluate electrical components for consumer electronics applications such as fuel cells for consumer electronic devices, power saving devices for computers or televisions, or energy efficient power chargers.

    Human work
  30. Participate in the development or testing of electrical aspects of new green technologies, such as lighting, optical data storage devices, and energy efficient televisions.

    Human work

Where a project with Alex usually starts for this role

These are the highest-importance tasks in this role that a language model can already handle directly. In a typical engagement the first wins come from building workflows around these, so they stop eating your team's time.

  1. Interpret test information to resolve design-related problems.

    O*NET importance 3.8/5 · labelled directly AI-automatable

  2. Review existing electrical engineering criteria to identify necessary revisions, deletions, or amendments to outdated material.

    O*NET importance 3.7/5 · labelled directly AI-automatable

  3. Maintain system logs or manuals to document testing or operation of equipment.

    O*NET importance 3.6/5 · labelled directly AI-automatable

Every role has three or four wedges like these. Finding them takes an hour. Turning them into a workflow your team actually uses takes a few days. Talk to Alex about a project →

Stay on top of this

One email a week, written for people who aren't AI nerds. What's actually real, what's hype, and what smart operators are doing about it.

Get the weekly note

One email a week from Alex on how AI is changing UK work, how to get ahead of it, and what smart operators are actually doing. Written for people who aren't AI nerds.

Free. Unsubscribe any time.

Or go deeper:

Methodology

This role's exposure score comes from Eloundou et al's 2023 GPT task labels, aggregated by O*NET importance within each O*NET-SOC code, then bridged to UK SOC 2020 via ISCO-08 (ONS Vol 2 coding index) and US SOC 2010 (BLS crosswalk). Employment and median pay come from ONS ASHE Table 14.7a, 2025 provisional. ASHE covers employees only, so self-employed workers are not counted.

Methodology · Sources (PDF) · About · Built 23 April 2026

Get the weekly note. One email on how AI is changing UK work.