Capability Framework and competency-based assessment
This domain tests your ability to understand the Civil Service competency framework and to answer competency-based interview questions with structured evidence.
What the Capability Framework is
The Civil Service Capability Framework translates civil service values into observable behaviours at each grade. For Clerical Officer, PAS typically assesses competencies such as Customer Service, Communication, Teamwork, Planning and Organising, Problem Solving and Decision Making, and Self-Management. Each competency has indicators describing what effective performance looks like.
Using STAR
Competency-based interviews are scored on evidence, not opinion. Use STAR: Situation (brief context), Task (your responsibility), Action (what you did, step by step), Result (outcome, ideally measurable). Say 'I', not 'we'. Keep each answer to 2–3 minutes and link it explicitly to the competency asked.
Worked example
Question: 'Tell us about a time you handled a difficult customer.'
Weak answer: 'I am good with people; I always stay calm.' It contains no evidence.
Strong answer: 'In my retail job (S), a customer disputed a refund (T). I listened without interrupting, checked the policy, explained the options and offered a replacement (A). She accepted and wrote to the manager to praise the service; complaints that month fell (R).'
Reasoning: the strong answer shows a specific situation, personal actions and a result. The panel can score it against indicators such as 'listens actively' and 'resolves issues within policy'.
Traps
- Hypothetical answers ('I would...') instead of real examples.
- Using the same example for every competency.
- No result, or a result that belonged to the team.
- Not answering the question asked - a common cause of low marks.
- Overclaiming; panel members ask probing follow-up questions.