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Role definition / job architecture input

Job Profiling (Job Analysis)

Job profiling systematically documents what a role actually requires — its purpose, accountabilities, activities, capabilities and conditions — producing the single source of truth that hiring, levelling, pay and development all depend on.

Get the profile wrong and every system built on it inherits the error.

Problem
Role definition / job architecture input
Altitude
Role to enterprise
Effort to run
Moderate
Evidence base
Strong

Theory & origin

Job analysis is the oldest discipline in HR, formalised in the scientific-management era and later codified in instruments like McCormick’s Position Analysis Questionnaire (1972) and the US O*NET database. It documents the role as designed — purpose, accountabilities, activities, required capabilities and conditions of work — producing the profile every downstream people process inherits: recruitment, job evaluation, levelling, pay, development and workforce planning. Because so much is built on it, a profile that records the incumbent’s habits rather than the role the strategy needs propagates that error through the whole system.

Explore the model

How a consultant runs it

  1. 01 Interview incumbents and managers and observe the work to separate the role as designed from the role as it has drifted.
  2. 02 Write accountabilities as the outcomes the role owns, not a task list — this is what makes the profile durable.
  3. 03 Map required capabilities to the competency framework so profiles, hiring and development share one language.
  4. 04 Validate the draft with the manager and a job-family lead to catch inflation and overlap with neighbouring roles.
  5. 05 Version and govern profiles centrally; they feed job evaluation, workforce planning and recruitment, so drift is expensive.

When to use

  1. 01 Standing up hiring, levelling or pay for a new or redesigned role
  2. 02 Before job evaluation or building job architecture — profiles are the input those depend on
  3. 03 Resolving role overlap, scope creep or accountability disputes between adjacent roles

When not to use

  1. 01 As a static document filed and forgotten — a profile drifts as the role changes
  2. 02 For fast-changing or project roles better described by a live skills profile than fixed accountabilities
  3. 03 When the real need is org design, not documenting the current role

Worked example

A scale-up hiring its first operations lead keeps rejecting candidates without knowing why. A profiling exercise separates the accountabilities (own fulfilment SLA, own systems reliability) from the founder’s wish-list of activities, maps the capabilities each actually needs, and reveals the role was two jobs. Split into an ops manager profile and a systems analyst profile, both fill in six weeks and the scope disputes end.

Common pitfalls

  1. 01 Listing tasks instead of accountabilities, producing a profile that dates within months
  2. 02 Profiling the incumbent's habits rather than the role the strategy needs
  3. 03 Letting every profile inflate scope in the hope of a higher grade
  4. 04 Building profiles in isolation so neighbouring roles overlap and leave gaps

Sample deliverables

What you actually hand over. Select an artifact to preview a sample.

Role profile

Sample
  • Purposeowns payroll accuracy for 2,000 staff
  • Accountabilities6 outcomes
  • Capabilitiesmapped to competency framework
  • Metricsaccuracy %, on-time run rate

Sources

Next in the library Job Evaluation (Point-Factor Method)