100+ Free ITIL 4 Service Desk Practice Questions

Pass your ITIL 4 Practitioner: Service Desk exam on the first try — instant access, no signup required.

✓ No registration✓ No credit card✓ No hidden fees✓ Start practicing immediately

Not published Pass Rate

100+ Questions

100% Free

1 / 100

Question 1

Score: 0/0

A Service Desk quality program records calls and has senior analysts review a sample each week against a scoring rubric. This activity is BEST described as:

Erlang C forecasting

KCS Solve loop

Call calibration / quality monitoring

Schedule adherence

to track

Same family resources

Explore More ITIL Certifications

Continue into nearby exams from the same family. Each card keeps practice questions, study guides, flashcards, videos, and articles in one place.

More From This Family

Videos and articles for deeper review.

ArticleITIL 4 Foundation 2026: Scenario-Question Strategy to Consistently Score Above 80%12 min read

2026 Statistics

Key Facts: ITIL 4 Service Desk Exam

28/40

Passing Score

70% (PeopleCert)

60 min

Exam Duration

PeopleCert (75 min for non-native English)

40 Qs

Multiple Choice

Closed-book OTQ format

Foundation

Prerequisite

ITIL 4 Foundation required

$310 USD

Exam Fee

PeopleCert voucher (region-dependent)

3 Years

Cert Validity

Renewal via CPD or re-exam

The ITIL 4 Service Desk exam has 40 multiple-choice questions in 60 minutes (75 minutes for non-native English speakers), closed-book, with a 70% pass mark (28/40). It covers the Service Desk purpose and SPoC role; desk structures (centralized, decentralized/local, virtual, specialized, self-service); channels (voice, email, portal, chat, chatbot, mobile, social, walk-in); multi-channel vs omni-channel; automation (chatbots, NLU, IVR, virtual support agents); metrics (ASA, AHT, FCR, abandonment, CSAT, NPS, CES); workforce planning (Erlang C, shrinkage, occupancy, schedule adherence); KCS Knowledge-Centered Service (Solve, Evolve, Sustain, AQI, capture-in-workflow); and integration with Incident, Service Request, Problem, Change Enablement, Information Security, Service Catalog, and Continual Improvement.

Sample ITIL 4 Service Desk Practice Questions

Try these sample questions to test your ITIL 4 Service Desk exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the primary purpose of the Service Desk practice in ITIL 4?

A.To replace incident management as the owner of all incident records

B.To capture demand for incident resolution and service requests, and to act as the entry point and single point of contact (SPoC) for the service provider with all of its users

C.To manage configuration items in the CMDB

D.To audit licenses and entitlements on behalf of users

Explanation: ITIL 4 defines the purpose of the Service Desk practice as capturing demand for incident resolution and service requests and serving as the entry point and single point of contact (SPoC) between the service provider and users. It is the user-facing front door — not the owner of all incidents, not a configuration tool, and not a licensing function.

2What does SPoC stand for in the context of the Service Desk practice?

A.Service Provider Operations Center

B.Single Point of Contact

C.Standard Process of Communication

D.Supplier Performance and Operations Council

Explanation: SPoC = Single Point of Contact. The Service Desk is the single, consistent place where users go for issues, queries, and requests, regardless of which downstream team ultimately resolves them. The SPoC concept shields users from the internal structure of IT.

3Which of the following is NOT a typical Service Desk channel?

A.Voice/phone

B.Web self-service portal

C.Live chat or chatbot

D.Configuration item baseline review

Explanation: Configuration item baseline reviews are a Service Configuration Management activity, not a user-facing Service Desk channel. Typical Service Desk channels include voice/phone, email, web self-service portal, live chat, chatbots, mobile app, social media, and walk-in.

4Which Service Desk structure is characterized by analysts in a single physical location supporting all users?

A.Decentralized/Local Service Desk

B.Virtual Service Desk

C.Centralized Service Desk

D.Specialized Service Desk

Explanation: A Centralized Service Desk consolidates all analysts in a single physical site. It simplifies management, training, and tooling but may struggle with time-zone coverage and cultural/language fit for global users.

5Which Service Desk structure is BEST suited for 24/7 support using a follow-the-sun model?

A.Centralized in one country

B.Virtual Service Desk with distributed agents across time zones

C.Specialized Service Desk for one product

D.Walk-in only

Explanation: A Virtual Service Desk uses distributed agents — often working from home or from sites across multiple regions — and is the natural fit for follow-the-sun, where coverage rotates between geographies as the working day moves around the globe.

6What is the key distinction between MULTI-channel and OMNI-channel Service Desk delivery?

A.Multi-channel uses only voice; omni-channel uses only chat

B.Multi-channel offers several channels independently; omni-channel integrates them so context and history follow the user across channels

C.Omni-channel is cheaper than multi-channel by definition

D.Multi-channel requires AI; omni-channel does not

Explanation: Multi-channel simply means several channels are offered — but each is siloed. Omni-channel integrates the channels so user context, history, and conversation state follow the user as they move between phone, chat, email, or portal. Omni-channel reduces user effort and repetition.

7Which metric measures the average time it takes a Service Desk analyst to respond to an inbound call?

A.AHT — Average Handle Time

B.ASA — Average Speed of Answer

C.FCR — First Call Resolution

D.MTTR — Mean Time to Restore

Explanation: ASA (Average Speed of Answer) is the average time a call waits in queue before being answered by an agent. It measures responsiveness. AHT covers the full talk + wrap time once connected. FCR measures whether the issue is solved on the first contact. MTTR is an incident-restoration metric, not a Service Desk telephony metric.

8Which metric measures the share of contacts resolved during the user's first interaction without escalation or callback?

A.ASA — Average Speed of Answer

B.AHT — Average Handle Time

C.FCR — First Call Resolution

D.ABA — Abandonment Rate

Explanation: First Call (or First Contact) Resolution measures the percentage of contacts solved during the initial interaction without escalation, transfer, or follow-up callback. Higher FCR generally reduces overall cost per contact and raises CSAT.

9What does AHT — Average Handle Time — typically include on a voice channel?

A.Only the talk time between agent and user

B.Talk time + hold time + after-call work (wrap)

C.Only the queue wait before the agent answers

D.Only the post-call survey duration

Explanation: AHT on voice channels is the total time an agent is engaged with a single contact: talk time + hold time + after-call work (wrap-up notes and any post-call tasks). Reducing AHT without harming FCR or CSAT is a quality goal; cutting AHT alone often hurts both.

10A Service Desk reports ASA of 30 seconds and AHT of 8 minutes. A manager asks the team to cut AHT to 5 minutes by next month. What is the BIGGEST risk of this directive?

A.Headcount will increase

B.Agents will rush calls, hurting First Call Resolution and CSAT

C.ASA will improve unintentionally

D.Abandonment rate will drop

Explanation: Pressuring AHT in isolation incentivizes agents to end calls quickly, often before fully resolving the issue. The result is lower FCR (the user calls back), worse CSAT, and ironically higher total cost per resolved issue. AHT should be balanced against FCR and quality scores.

About the ITIL 4 Service Desk Exam

The ITIL 4 Practitioner: Service Desk certification validates a professional's ability to design and operate a Service Desk that captures user demand, acts as the single point of contact (SPoC), and channels feedback into continual improvement. The 60-minute closed-book exam contains 40 multiple-choice (Objective Test Question) items and requires 70% (28 of 40) to pass. ITIL 4 Foundation is a mandatory prerequisite. Topics span SPoC role, desk structure (centralized, virtual, specialized), omni-channel delivery, KCS knowledge management, automation (chatbots, NLU, IVR), workforce planning (Erlang C, shrinkage, occupancy), and core metrics (ASA, AHT, FCR, CSAT).

Questions

40 scored questions

Time Limit

60 minutes

Passing Score

70%

Exam Fee

$310 USD (PeopleCert (AXELOS))

ITIL 4 Service Desk Exam Content Outline

20%

Service Desk Purpose, Value, and SPoC Role

Capture demand for incident resolution and service requests; provide the single point of contact (SPoC) between provider and users; handle incidents, requests, queries, and feedback

20%

Service Desk Structure and Channels

Centralized, decentralized/local, virtual, specialized, and self-service desk structures; voice, email, web portal, chat, chatbot, mobile, social, walk-in; multi-channel vs omni-channel design

15%

Automation, AI, and Self-Service

Chatbots and virtual support agents; conversational AI and NLU; IVR; automated routing/classification; knowledge suggestion; self-service portals; deflection and self-service success measures

20%

Service Desk Metrics and Workforce Planning

ASA, AHT, FCR, abandonment rate, CSAT, NPS, CES, quality scoring; Erlang C forecasting, schedule adherence, shrinkage, occupancy; balanced dashboards and metric trade-offs

15%

Knowledge Management for Service Desk (KCS)

KCS phases (Solve, Evolve, Sustain); capture-in-workflow; reuse-flag-fix-add; Article Quality Index (AQI); KCS roles; knowledge reuse and contribution metrics

10%

Integration and Continual Improvement

Incident, Service Request, Problem, Change Enablement (incl. emergency change/ECAB), Information Security, Service Catalog; voice of the customer; status pages; Continual Improvement Register

How to Pass the ITIL 4 Service Desk Exam

What You Need to Know

Passing score: 70%
Exam length: 40 questions
Time limit: 60 minutes
Exam fee: $310 USD

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

ITIL 4 Service Desk Study Tips from Top Performers

1Memorize the Service Desk purpose verbatim — capture demand for incident resolution and service requests, and act as the single point of contact (SPoC) between the provider and users

2Master the five Service Desk structures: centralized, decentralized/local, virtual, specialized, and self-service — and the trade-offs of each

3Know the channel set cold: voice, email, web portal, chat, chatbot, mobile, social, walk-in — and the distinction between multi-channel and omni-channel

4Be fluent in the core metric portfolio: ASA, AHT, FCR, abandonment rate, CSAT, NPS, CES, deflection — and the classic AHT-vs-FCR gaming trap

5Understand workforce planning: Erlang C inputs (arrivals, AHT, target service level), shrinkage (paid time not handling contacts), occupancy (logged-in time spent handling), and schedule adherence

6Master KCS: the three phases (Solve, Evolve, Sustain), capture-in-workflow, Article Quality Index (AQI), and reuse-flag-fix-add distributed ownership

7Map Service Desk integrations: Incident, Service Request, Problem (referrals), Change Enablement (emergency change/ECAB), Information Security (phishing reports), Service Catalog, and Continual Improvement Register

8Complete full 40-question timed mocks at 60 minutes — pacing is roughly 90 seconds per question with time to review flagged items

Frequently Asked Questions

What is the ITIL 4 Service Desk exam format?

The ITIL 4 Service Desk exam has 40 multiple-choice (Objective Test Question) items to be completed in 60 minutes. The pass mark is 70% — at least 28 correct answers out of 40. The exam is closed-book, with only provided materials permitted. Non-native English speakers receive 75 minutes (25% extra). The exam is delivered online through PeopleCert proctoring or at authorized test centers.

What are the prerequisites for ITIL 4 Service Desk?

ITIL 4 Foundation certification is a mandatory prerequisite. Foundation establishes the Service Value System, Four Dimensions, Service Value Chain, Guiding Principles, and 34 ITIL Practices that the Service Desk practice builds on. Practical experience in service desk operations, support, or customer experience roles is recommended but not required.

What topics does the ITIL 4 Service Desk exam cover?

Core topics include: the Service Desk purpose and single point of contact (SPoC) role; desk structures (centralized, decentralized/local, virtual, specialized, self-service); channels (voice, email, portal, chat, chatbot, mobile, social, walk-in); multi-channel vs omni-channel design; automation (chatbots, NLU, IVR, conversational AI); workforce planning (Erlang C, shrinkage, occupancy, schedule adherence); metrics (ASA, AHT, FCR, abandonment, CSAT, NPS, CES); Knowledge-Centered Service (KCS: Solve, Evolve, Sustain, AQI, capture-in-workflow); and integration with Incident, Service Request, Problem, Change Enablement, Information Security, Service Catalog, and Continual Improvement.

How long should I study for the ITIL 4 Service Desk exam?

Most candidates need 20-30 hours of study, assuming current ITIL 4 Foundation knowledge. Recommended path: 1) Review the SPoC role and demand types; 2) Master desk structures and the channel mix including omni-channel; 3) Learn metrics (ASA, AHT, FCR, CSAT, NPS, CES) and workforce planning (Erlang C, shrinkage, occupancy); 4) Study KCS phases, AQI, and capture-in-workflow; 5) Take 2-3 timed 40-question mocks in 60 minutes scoring 80%+ before scheduling.

What is SPoC and why does it matter on the Service Desk exam?

SPoC stands for Single Point of Contact — the user-facing role of the Service Desk that shields users from the internal structure of IT. The practice's purpose, channel decisions, omni-channel design, and metric portfolio all flow from the SPoC role. Expect multiple questions that test the SPoC concept directly and indirectly (e.g., why publishing a status page, why omni-channel matters, why empathy matters in analyst skills).

What is KCS and how does it apply to the Service Desk?

KCS — Knowledge-Centered Service — is a methodology in which support analysts capture and improve knowledge articles in the workflow as they solve cases (capture-in-workflow), with three high-level phases: Solve, Evolve, then Sustain. Article quality is measured by the Article Quality Index (AQI), and ownership is distributed (reuse, flag, fix, add) so anyone using an article can improve it. KCS adoption significantly raises First Call Resolution and reduces total cost per resolved contact.

100+ Free ITIL 4 Service Desk Practice Questions

ITIL 4 Practitioner: Service Desk

Explore More ITIL Certifications

ITIL 4 Foundation

ITIL 4 Managing Professional

ITIL 4 Specialist: Create, Deliver and Support

ITIL 4 Strategic Leader

ITIL 4 Strategist: Direct, Plan and Improve

ITIL 4 Leader: Digital and IT Strategy (DITS)