The ServiceNow Certified System Administrator (CSA) exam is the entry point for ServiceNow certification. It tests your knowledge of the core platform — not development, not specific applications, but the fundamental administration skills every ServiceNow professional needs. This guide covers what is actually on the exam and how to prepare efficiently.
Exam Overview
| Detail | Value |
|---|---|
| Number of questions | 60 questions |
| Duration | 90 minutes |
| Passing score | Approximately 70% (42/60) |
| Format | Multiple choice and multiple select |
| Prerequisites | None — no experience required |
| Delivery | Online proctored or testing center |
| Cost | $150 USD (retakes are $75) |
Exam Domains and Weighting
ServiceNow publishes an official exam blueprint. The current CSA exam covers these domains:
| Domain | Approximate Weight |
|---|---|
| User Interface and Navigation | ~15% |
| Collaboration | ~10% |
| Database Management | ~15% |
| Self-Service and Automation | ~20% |
| ITSM (Incident, Problem, Change, CMDB) | ~20% |
| Application Development | ~10% |
| Import Sets and Update Sets | ~10% |
What You Actually Need to Know
1. Navigation and UI — Know It Cold
- Application Navigator — how to find applications, modules, and favourites
- Lists and forms — column customisation, filters, breadcrumbs
- Service Portal vs Classic UI — when each is used
- Workspaces — agent workspace basics
2. Tables and Fields
- Table inheritance — parent/child table relationships
- All field types — String, Integer, Reference, Choice, Date/Time, Boolean, Journal
- Dictionary entries — what they control
- Dot-walking — accessing fields across reference relationships
3. Access Control
- Roles and role inheritance
- ACL evaluation order and the three conditions (Role, Condition, Script)
- Groups and group membership
- Impersonation — what it does and when to use it
4. ITSM Processes
- Incident lifecycle — states and transitions
- Problem Management — relationship to incidents
- Change Management — change types (Normal, Standard, Emergency) and CAB
- CMDB basics — CI classes, relationships, Discovery overview
- SLA definitions and how they calculate
5. Automation
- Business Rules — when they fire, the four types
- Workflow and Flow Designer — overview only (not deep scripting)
- Notifications — how they trigger and recipient types
- Scheduled Jobs — what they do and how to schedule them
6. Import Sets and Update Sets
- Import Set process — staging table → transform map → target table
- Coalesce keys — what they do
- Update Set lifecycle — In Progress → Complete → export → import → preview → commit
- What Update Sets capture vs what they don't
Study Plan — 4 Weeks
Week 1 — Core Platform: Complete the ServiceNow Fundamentals eLearning on Now Learning. Set up a Personal Developer Instance (PDI) and navigate everything.
Week 2 — ITSM and Automation: Work through Incident, Problem, Change, and CMDB modules. Configure a Business Rule and a Notification from scratch on your PDI.
Week 3 — Import Sets, Update Sets, ACLs: Create an Import Set with a Transform Map. Move a Business Rule through an Update Set. Build an ACL and test it.
Week 4 — Practice and Review: Take practice exams. Focus your remaining time on the domains where you are scoring lowest. Re-read the official exam blueprint.
Practice Questions
Q: Which of the following correctly describes table inheritance in ServiceNow?
A) Child tables do not share data with parent tables
B) A record in a child table also exists in the parent table
C) Parent tables can only have one child table
D) Inheritance only applies to the Task table
Answer: B — When you create a record in a child table, it also exists in the parent table, accessible from both.
Q: What happens when no ACL matches a user's access attempt?
A) Access is granted by default
B) The system admin is notified
C) Access is denied by default
D) The user is redirected to the login page
Answer: C — ServiceNow is secure by default. No matching ACL = access denied.
Q: Which field type should you use to store a user's reference in a custom table?
A) String
B) Integer
C) Reference
D) Choice
Answer: C — Reference fields store a pointer (sys_id) to a record in another table.
Tips From People Who Have Passed
- Hands-on beats reading — configure everything on your PDI, do not just read about it
- Know the coalesce key cold — Import Set questions always come up
- Understand what Update Sets don't capture — data records, user records, some configurations
- ACL evaluation order is tested — know that more specific ACLs evaluate first
- Don't overthink ITSM process questions — they test ITIL concepts, not ServiceNow-specific details
- The official ServiceNow blueprint is your study guide — everything on the exam is in there
Free Study Resources
- ServiceNow Now Learning — free official courses including ServiceNow Fundamentals
- Personal Developer Instance (PDI) — free instance at developer.servicenow.com
- ServiceNow documentation — docs.servicenow.com
- r/servicenow on Reddit — community study tips and exam feedback