12 min read

What is a Job?

Clear definition, clean distinctions and an outcome‑first view on modern work.

Jobs
Basics
Best Practices
What is a job?

Role • Responsibilities • Requirements • Outcomes

4

Core elements

Purpose, tasks, requirements, outcomes

5–7

Top tasks

Recommended visible items

≤ 2

Must‑haves

Maximum hard filters

Terms & distinctions

Job

Bundle of purpose, responsibilities and outcomes under constraints (time, budget, mode).

Role

Contribution to value creation — independent of org chart.

Position

Org placement (title, level, department).

Project

Time‑boxed initiative with a deliverable — can involve multiple roles/jobs.

Job components

PartContent
Purpose/MissionWhy does the job exist? What impact?
Responsibilities5–7 prioritized tasks with time share/frequency
RequirementsMust vs nice‑to‑have with level and proof
ConstraintsWork mode, schedule, travel
Outcomes/OKRsMeasurable results and quality criteria

Responsibilities (Tasks)

Prioritize

Lead with the most important; include time share/frequency.

Be concrete

No buzzwords; no wishlists.

Outcome link

Each task serves an outcome (e.g., ↑conversion, ↓downtime).

Dependencies

Expose interfaces (teams/tools/processes).

Requirements & proof

TypeExample
Must‑have2–3 years in X OR proven projects in Y
Nice‑to‑haveKnowledge of Z (level: basics)
ProofLink to repo/portfolio/case study; before/after metrics
Soft skillsDescribe in context (e.g., facilitating 15‑person meeting)

Measurable outcomes

A job succeeds when outcome goals are met. Define 2–4 KPIs (leading/lagging) and the quality criteria (Definition of Done).

Examples: revenue +12% in 2 quarters, NPS +8 pts, MTTR −30%, time‑to‑market −20%.

Examples

Product Marketing Manager

Purpose: positioning & demand. Tasks: messaging, launch plan, enablement. Must: 3+ campaigns; Proof: KPIs.

DevOps Engineer

Purpose: stability & delivery. Tasks: CI/CD, monitoring, incident response. Must: cloud; Proof: MTTR/Change Failure Rate.

Define outcomes before listing requirements.

Career Wiki Editorial

FAQ

Job vs role?

Role = contribution; Job = purpose, responsibilities, requirements, outcomes under constraints.

How many must‑haves?

At most 2 true hard filters. Everything else as nice‑to‑have.

How concrete should tasks be?

Concrete enough to assess fit — with priority and time share.

How to phrase outcomes?

SMART/OKR, ideally with baseline and target.

What is a Job? | Career Wiki