Which Metrics Measure Service Desk Performance?
Which TWO of the following are key metrics used to measure the performance of the Service Desk?
Quick Answer
The answer is Customer Satisfaction Score (CSAT) and First Contact Resolution (FCR). These two metrics are correct because they directly measure the service desk’s ability to resolve user issues quickly and to the user’s satisfaction, which are the primary goals of a service desk according to ITIL 4. FCR tracks the percentage of incidents resolved during the first interaction, while CSAT captures the user’s overall satisfaction with the service received. On the ITIL 4 Foundation exam, this question tests your ability to distinguish service desk metrics from other ITIL practice metrics—a common trap is confusing FCR with Incident Management’s resolution time, or mixing CSAT with Availability or Capacity Management metrics. A useful memory tip is to think of the service desk as the “front door” of IT support: you want problems solved quickly (FCR) and customers happy (CSAT), not just system uptime or resource capacity.
⚠ Common exam trap
Many candidates confuse MTTR as a Service Desk metric, but MTTR applies to the entire incident lifecycle across multiple support tiers, whereas FCR and CSAT are the two metrics specifically tied to the Service Desk's first-contact performance and user satisfaction.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
First Contact Resolution (FCR)
First Contact Resolution (FCR) is a key Service Desk metric because it measures the percentage of incidents resolved during the initial contact without escalation or follow-up. A high FCR directly indicates efficiency, reduces operational costs, and improves user satisfaction by minimizing repeat interactions. ITIL 4 identifies FCR as a critical performance indicator for the Service Desk practice.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
First Contact Resolution (FCR)
Why this is correct
First Contact Resolution (FCR) directly satisfies the stem’s requirement for a key Service Desk metric because it measures the percentage of incidents resolved during the initial contact without escalation or callback. This quantifies both efficiency and user satisfaction, which are the two core performance axes the Service Desk must balance under the ITIL 4 framework.
- ✗
Mean Time to Resolve (MTTR)
Why it's wrong here
MTTR is an Incident Management metric, not specifically for service desk.
- ✗
Availability percentage
Why it's wrong here
Availability is measured by Availability Management.
- ✗
Capacity utilization
Why it's wrong here
Capacity utilization is a Capacity and Performance Management metric.
- ✓
Customer Satisfaction Score (CSAT)
Why this is correct
CSAT measures user satisfaction with service desk interactions.
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Same concept, more angles
6 more ways this is tested on ITIL4F
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. Which TWO of the following are key measures used for the Service Desk practice?
hard- ✓ A.Customer Satisfaction Score (CSAT)
- ✓ B.First Contact Resolution (FCR)
- C.Service Uptime
- D.Mean Time to Repair (MTTR)
- E.Number of changes implemented
Why A: Customer Satisfaction Score (CSAT) is a key measure for the Service Desk practice because it directly reflects the end-user's perception of the service quality and support experience. It is typically gathered through post-interaction surveys and provides immediate feedback on how well the service desk meets user expectations, aligning with the ITIL guiding principle of 'Focus on Value'. First Contact Resolution (FCR) is also a critical measure as it indicates the efficiency and effectiveness of the service desk in resolving issues during the initial interaction, reducing user effort and improving overall satisfaction.
Variation 2. Which of the following is a key metric for measuring the performance of the Service Desk?
easy- A.Number of changes implemented
- ✓ B.First Call Resolution (FCR)
- C.Mean Time to Restore Service (MTTR)
- D.Percentage of projects on time
Why B: First Call Resolution (FCR) is a key metric for the Service Desk because it directly measures the percentage of incidents resolved during the first contact with the user, without the need for escalation or a callback. A high FCR indicates an efficient and knowledgeable Service Desk, reducing user downtime and operational costs. This metric is central to ITIL's focus on delivering value and minimizing disruption to business activities.
Variation 3. Which of the following is a key metric for the Service Desk practice?
easy- A.Percentage of changes implemented successfully
- ✓ B.First Call Resolution (FCR) rate
- C.Service level agreement (SLA) compliance
- D.Mean Time to Restore Service (MTTR)
Why B: First Call Resolution (FCR) rate is a key metric for the Service Desk practice, measuring how often issues are resolved on the first contact. SLA compliance is associated with Service Level Management, MTTR with Incident Management, and percentage of changes implemented successfully with Change Enablement. Option B is correct.
Variation 4. Which TWO of the following are key metrics for the Service Desk practice?
medium- A.Mean Time Between Failures (MTBF)
- ✓ B.First Call Resolution (FCR)
- C.Recovery Time Objective (RTO)
- ✓ D.Customer Satisfaction Score (CSAT)
- E.Mean Time to Restore Service (MTTR)
Why B: First Call Resolution (FCR) is a key metric for the Service Desk practice because it measures the percentage of incidents resolved during the first interaction with the user, without the need for escalation or follow-up. A high FCR directly indicates the efficiency and effectiveness of the Service Desk in resolving issues promptly, reducing user downtime and operational costs. This metric is critical for assessing the quality of first-level support and the knowledge base's adequacy.
Variation 5. Which TWO of the following are typical metrics for a Service Desk?
medium- A.Number of known errors
- ✓ B.Customer Satisfaction Score (CSAT)
- C.Mean Time to Repair (MTTR)
- ✓ D.First Contact Resolution (FCR)
- E.Percentage of changes that are emergency
Why B: The Customer Satisfaction Score (CSAT) is a standard service desk metric that directly measures the end-user's perception of service quality, typically gathered via post-interaction surveys. It is a key performance indicator (KPI) in ITIL 4 for evaluating the value delivered by the service desk.
Variation 6. Which TWO of the following are key metrics used by a service desk?
medium- A.Mean Time Between Failures (MTBF)
- B.Return on Investment (ROI)
- ✓ C.Customer Satisfaction (CSAT)
- D.Capacity Utilization
- ✓ E.First Contact Resolution (FCR)
Why C: Customer Satisfaction (CSAT) is a key metric for a service desk because it directly measures the user's perception of the quality and effectiveness of the support they received. ITIL 4 defines CSAT as a critical indicator of service value and customer experience, often collected via post-interaction surveys. First Contact Resolution (FCR) is equally vital as it tracks the percentage of incidents resolved during the first interaction, reducing downtime and operational costs.
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This ITIL4F practice question is part of Courseiva's free PeopleCert certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the ITIL4F exam.