- What the IT Specialist - Networking Credential Actually Is
- Not Network Security, CCST, CCNA, Network+ or MTA 98-366
- Exam Format, Length and Scoring
- The Five Objective Areas in Practical Terms
- Windows and Linux Diagnostic Commands to Know Cold
- Registration, Vouchers and Fees
- Who Should Sit This Exam and What Preparation Looks Like
- Sequencing Your Preparation by Domain
- Validity and Renewal
- Career and Salary Context
- Frequently Asked Questions
- This is the Pearson/Certiport IT Specialist - Networking credential, built on five objective areas from the 2025 objectives document.
- Expect a proctored, computer-based exam of 35-45 questions in 50 minutes; passing is 700 on a 1-1000 scaled score.
- The US retail voucher with retake is USD 133; the retake code must be used within 60 days of a failed attempt.
- Awards earned on or after June 18, 2025 expire after five years; renewal means passing the current exam.
What the IT Specialist - Networking Credential Actually Is
The Information Technology Specialist - Networking (ITS-N) credential is issued through Certiport, a Pearson VUE business, under the Pearson IT Specialist program. It validates foundational networking knowledge for people who support small-to-medium business networks: understanding how devices communicate, how addressing and name resolution work, what common network hardware does, and how to diagnose problems on wired and wireless networks.
If you are brand new to the acronym, the companion explainers What Is ITS-N? and What Does ITS-N Stand For? cover the naming in more detail. This article focuses on the certification itself: what is tested, how the exam is delivered, what it costs, and how to prepare without wasting hours on material that belongs to a different exam.
One housekeeping note: the "ITS-N" label used on this site is a project identifier for the credential. The official provider title is IT Specialist - Networking, and you should search for it by that name when you shop for vouchers or read official program pages.
Not Network Security, CCST, CCNA, Network+ or MTA 98-366
A frequent source of confusion is that several networking-flavored entry credentials sit next to each other in search results. The IT Specialist - Networking exam is a distinct Pearson credential. It is not:
- the IT Specialist Network Security exam, which targets a different skill set;
- Cisco Certified Support Technician (CCST) Networking, a separate Cisco-branded credential also delivered through Certiport;
- Cisco CCNA, which is a broader associate-level program;
- CompTIA Network+, issued by a different body with its own objectives and exam structure;
- the retired Microsoft MTA 98-366 exam, which older study materials still reference.
Why this matters for preparation: a study resource written for Network+ or CCST may spend time on topics weighted differently, or omit topics this exam emphasizes, such as virtualization concepts and the combined use of Windows and Linux diagnostic tools. Always anchor your study to the official Pearson objectives document (the 2025 edition, a three-page PDF) rather than to another exam's outline.
| Credential | Issuer / Program | Use as your study baseline? |
|---|---|---|
| IT Specialist - Networking | Pearson, delivered via Certiport | Yes - this is the exam covered here |
| IT Specialist - Network Security | Pearson, delivered via Certiport | No - different objectives |
| Cisco CCST Networking | Cisco, delivered via Certiport | No - separate objective set |
| CompTIA Network+ | CompTIA | No - different body and outline |
| Microsoft MTA 98-366 | Microsoft (legacy) | No - retired exam |
Exam Format, Length and Scoring
The exam is computer-based and proctored. Pearson publishes a range for exam length rather than a single fixed total: 35 to 45 questions, with a standard exam time of 50 minutes, not counting administrative appointment activities such as check-in. Because the range is published rather than fixed, you should not plan around an exact question count or assume a particular split between scored and unscored items.
The official program tutorial illustrates multiple-choice questions along with review and navigation features, including the ability to change answers before you submit. Get comfortable with that interface before test day by reading the official tutorial PDF so that the mechanics do not cost you time.
Scoring is reported on a 1-1000 scaled score with a passing mark of 700. That is a scaled score, not a raw 70% requirement, and it is not a candidate pass-rate figure. If you want a deeper look at the number, see ITS-N Passing Score 2026; for what the available data does and does not say about outcomes, see ITS-N Pass Rate 2026.
The Five Objective Areas in Practical Terms
The Pearson objectives document organizes the exam into five headings: Networking Fundamentals, Network Infrastructures, Network Hardware, Protocols and Services, and Troubleshooting. Note the plural in "Network Infrastructures" and the combined "Protocols and Services" heading; these match the official wording. For a full walkthrough, see ITS-N Exam Domains 2026: Complete Guide to All 5 Content Areas. The summaries below focus on what each area asks you to be able to do.
A reminder on weighting: the objectives document lists topics, and the number of subtopics under a heading is not a basis for assigning percentage weights. Do not assume that a longer outline section means more exam questions.
Domain 1: Networking Fundamentals
The conceptual groundwork: how networks are described, how data moves between devices, and the vocabulary the rest of the exam assumes.
- Common topologies and what each implies for failure and expansion
- Network types and how they differ in scale and purpose
- Reference-model thinking: knowing which layer a given problem or protocol belongs to
- Basic addressing concepts that feed directly into the later domains
Domain 2: Network Infrastructures
How networks are built and addressed, including the areas where candidates most often need hands-on practice.
- IPv4 addressing, including how masks separate network and host portions
- IPv6 notation, including compressing zeros and recognizing address types
- The purpose of subnetting and how to reason about it in a scenario
- Virtualization concepts as they apply to network components
- Wired and wireless infrastructure considerations
Domain 3: Network Hardware
Recognizing devices, media and connectors, and knowing which component solves which problem.
- Switches, routers, access points and what each does with traffic
- Cabling types and connectors for wired networks
- Wireless hardware and the practical issues that affect coverage and performance
- Matching a symptom to the device or media most likely responsible
Domain 4: Protocols and Services
The densest area for memorization-plus-reasoning: what each protocol or service does and how the pieces cooperate.
- TCP/IP behavior and common protocol and port associations
- DNS name resolution and record types, including reading a scenario and picking the right record
- DHCP address assignment and what happens when it fails
- NAT and why it exists
- Other network services found in small-to-medium business environments
Domain 5: Troubleshooting
Applying everything above: a structured approach to diagnosing wired and wireless problems, plus the tools to do it on both Windows and Linux.
- A repeatable method: identify the symptom, isolate the layer, test, confirm
- Choosing the right diagnostic tool for the symptom
- Interpreting tool output rather than just recognizing tool names
- Separating name-resolution problems from addressing or connectivity problems
Windows and Linux Diagnostic Commands to Know Cold
The objectives explicitly include diagnostic tools on both Windows and Linux, and this is where many candidates trained on a single operating system lose points. The best practice is to build paired exercises: take one problem and run the equivalent tool on each platform, then compare the output.
Paired-tool exercises worth building
- Viewing IP configuration: compare the Windows
ipconfigfamily of output with the Linuxipandifconfig-style output. Practice finding the address, mask, gateway and DNS server in each. - Testing reachability: use
pingon both platforms and notice the differences in default behavior (for example, how many echo requests each sends by default). - Tracing a path: compare Windows
tracertwith Linuxtraceroute, and be able to say what a timeout at a particular hop does and does not tell you. - Name resolution: use
nslookupand, on Linux,dig. Query different record types and explain what each answer means. - Connections and ports: compare
netstaton Windows with Linux equivalents to see listening ports and active connections. - ARP and neighbor information: view the ARP cache on both platforms and connect it to local-network delivery.
The exam format is multiple choice, so you will usually be asked to interpret output or choose the right tool, not to type commands. Practicing with real output makes those questions much easier than flash-card memorization of tool names alone.
Key Takeaway
Do not isolate DNS from the rest of troubleshooting. A frequent scenario pattern is "the user can reach an IP address but not a hostname." Practice recognizing that this points to name resolution (DNS settings or records) rather than a physical or addressing fault, and know which tool confirms it.
Registration, Vouchers and Fees
You buy an exam voucher through Certiport and test through a delivery channel. Certiport Authorized Testing Centers (CATCs) are the standard route, and Pearson VUE also offers test-center and OnVUE delivery for this program. The key practical rule: match the voucher to the delivery channel you select, because voucher and channel pairing is a common source of scheduling problems.
- US individual retail fee: USD 133 for the IT Specialist Exam Voucher + Retake. This is the voucher-plus-retake product, not an exam-only price and not a universal price across all channels.
- Proctoring: a CATC may charge additional proctoring fees on top of the voucher.
- Voucher expiry: the original voucher expires one year after purchase.
- Retake code: if you fail, the issued retake code must be used within 60 days of the failure.
The separately sold Thrive online CATC service is for ages 18 and over and requires an active voucher. Its conditions are specific to that service and should not be generalized to school testing or to OnVUE. For a full breakdown of pricing scenarios, read ITS-N Certification Cost 2026, and for scheduling logistics see ITS-N Exam Dates 2026.
Expect identity verification, a proctor, and exam-security and non-disclosure rules at check-in. Review the candidate policy before test day so nothing about ID or the testing environment surprises you.
Who Should Sit This Exam and What Preparation Looks Like
There is no bachelor's degree requirement. The practical baseline is the skills described in the objectives document. Pearson's candidate profile describes someone with small-to-medium business networking knowledge, hands-on Windows and Linux experience, familiarity with TCP/IP, name resolution, network services, topologies and wired/wireless troubleshooting, and at least 150 hours of instruction or hands-on networking experience.
That 150 hours describes recommended preparation, not the length of the test. Do not confuse it with the 50-minute exam timer, and do not read it as a hard eligibility gate. For the eligibility picture in full, see ITS-N Requirements 2026. If you are weighing how demanding the exam is for your background, How Hard Is the ITS-N Exam? gives a candid difficulty read.
If you are still choosing materials, the official CertPREP powered by GMetrix practice product offers training and testing modes. Publicly visible competitors include flash-card sets, instructor-led courses and third-party practice banks; their quality varies, and you can only judge previews, not paid content you have not seen. Whatever you choose, check it against the five official headings. A broader plan is laid out in ITS-N Study Guide 2026: How to Pass on Your First Attempt, and you can test yourself on the main ITS-N practice test site.
Sequencing Your Preparation by Domain
If you do use a schedule, sequence it by dependency rather than by the order of the outline. Addressing and protocol knowledge underpin troubleshooting, so the troubleshooting practice goes last, when it can draw on everything else. The example below assumes a four-week window and is an editorial suggestion, not an official plan or a weighting claim.
Networking Fundamentals + Network Hardware
- Learn topologies, network types and the layered-model vocabulary
- Identify devices, media and connectors and what each does
Network Infrastructures
- Practice IPv4 masks and the purpose of subnetting through scenarios
- Drill IPv6 notation: compression rules and address-type recognition
- Cover virtualization concepts and wired/wireless infrastructure
Protocols and Services
- Work through DNS record types with scenario questions
- Trace the DHCP process and the role of NAT
- Review protocol and port associations in context, not as a bare list
Troubleshooting + full-length practice
- Run paired Windows/Linux command exercises and interpret the output
- Sit timed practice sessions, remembering the live exam is 50 minutes
- Revisit weak domains using practice-test feedback
For a compact last-pass review, the ITS-N Cheat Sheet 2026 condenses the must-know facts onto one page.
Validity and Renewal
Under Certiport's current expiration policy, awards earned on or after June 18, 2025 expire after five years. Awards earned before that date remain non-expiring. To renew a credential that does expire, you buy a voucher and pass the current version of the exam. If you see older program text that implies one-time issuance with no expiration, the dated expiration policy takes precedence.
The practical consequence: when you renew, you are tested against whatever objectives are current at that time, so plan to re-check the official objectives document rather than assume the content is unchanged.
Career and Salary Context
The credential aligns most naturally with entry-level network and support roles, such as help desk and network support positions in small-to-medium organizations. For a sense of the broader occupation, the U.S. Bureau of Labor Statistics reported a May 2025 median annual wage of USD 76,220 for computer network support specialists.
A realistic way to view the credential is as structured, third-party evidence that you understand networking fundamentals and can reason about common problems. It supports a resume or a first conversation with an employer, but it does not guarantee interviews or hiring outcomes.
Frequently Asked Questions
Pearson publishes a range of 35 to 45 questions with a standard exam time of 50 minutes, excluding administrative appointment activities. Because it is a range, do not plan around a fixed total or assume a particular scored/unscored split.
A scaled score of 700 on a 1-1000 scale. This is a scaled score, not a raw 70% requirement, so it should not be converted into a simple percentage of questions answered correctly.
The US individual retail price for the Exam Voucher + Retake is USD 133. The original voucher expires one year after purchase, and the retake code issued after a failure must be used within 60 days. Proctoring at a testing center may cost extra.
No. IT Specialist - Networking is a Pearson credential with its own five-heading objectives document. CCST Networking, CCNA, Network+ and the legacy MTA 98-366 are separate credentials, so use the official Pearson objectives rather than another exam's outline.
Awards earned on or after June 18, 2025 expire after five years, and renewal means buying a voucher and passing the current exam. Awards earned before that date remain non-expiring under the current policy.