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hardware components

🔻 Declining ESCO reuse: cross-sector

The essential components that make up a hardware system, such as liquid-crystal displays (LCD), camera sensors, microprocessors, memories, modems, batteries and their interconnections.

hardware components — the essential components that make up a hardware system, such as liquid-crystal displays (LCD), camera sensors, microprocessors, memories, modems, batteries and their interconnections. McKinsey's Skill Change Index places it in the declining band (SCI 55.25/100) — a skill likely to fall in demand as AI and automation cover more of its ground by 2030. ESCO classifies it as a cross-sector (useful across many industries) skill within knowledge. It is currently listed by 3 occupations in our catalogue, including ICT system administrator, computer hardware engineering technician, and computer hardware test technician.

Category: knowledge › software and applications development and analysis SCI: 55.25/100 Also known as: parts for hardware systems, hardware system components, hardware system parts, components of hardware systems, types of hardware components, typology of hardware components

Occupations that require hardware components

Showing top 3 of 3 occupations · ranked by India employment volume, then AI-durability.

ICT system administrator · 🤖 5.0/10
computer hardware engineering technician · 🤖 5.5/10
computer hardware test technician · 🤖 5.5/10

Frequently asked questions

What is hardware components?

The essential components that make up a hardware system, such as liquid-crystal displays (LCD), camera sensors, microprocessors, memories, modems, batteries and their interconnections.

What category of skill is hardware components?

ESCO classifies hardware components under the knowledge category, specifically in the software and applications development and analysis subcategory.

Is hardware components an AI-durable skill?

McKinsey's Skill Change Index places it in the declining band (SCI 55.25/100) — a skill likely to fall in demand as AI and automation cover more of its ground by 2030. Prioritise this skill only when it directly enables paid work today — plan for AI to absorb more of it every year.

Which jobs require hardware components?

In our catalogue, 3 occupations list hardware components as a required or important skill. The top occupations by employment volume include ICT system administrator, computer hardware engineering technician, computer hardware test technician.

How transferable is hardware components between industries?

ESCO tags hardware components as a cross-sector (useful across many industries) skill — a signal of how portable it is when you change field.

Is hardware components the same as parts for hardware systems?

Yes — hardware components is also known as parts for hardware systems, hardware system components, hardware system parts, components of hardware systems, types of hardware components, typology of hardware components, range of hardware components, or components for hardware systems. They refer to the same underlying capability in the ESCO taxonomy.

How can I learn hardware components?

The most reliable path is to pick a job or project that demands hardware components and learn through delivery. Complement that with role-specific roadmaps and short courses. Explore the occupations below to see where this skill is used in practice.

Data: ESCO v1.2.1 (CC-BY-4.0). Durability framework informed by McKinsey Global Institute (Nov 2025). See our methodology.