9 career-boosting Wi-Fi certifications

Wireless networking is evolving rapidly, creating opportunities for IT professionals looking to deepen their skills and add specialized certifications to their resumes. Whether you’re just beginning a career in IT, working in the field since before Wi-Fi existed, or even coming from a non-IT role, there are certifications available to validate wireless know-how.

Popular options come from Certified Wireless Network Professionals (CWNP), which offers a vendor-neutral program. These certifications are especially valuable for those not tied to a specific networking brand. Even for individuals already working with a preferred vendor, CWNP credentials provide deeper insight into 802.11 standards and radio frequency (RF) technology, without focusing on proprietary features. Vendor-neutral wireless certifications are also valuable for security professionals, particularly those interested in extending ethical hacking or penetration testing from wired to wireless environments.

Wireless skills are also evolving as enterprise networks adopt Wi-Fi 7, cloud-based management, automation, AI-driven operations, and more sophisticated approaches to security and troubleshooting. For networking professionals, that means wireless expertise increasingly extends beyond configuring access points and understanding RF fundamentals to designing, securing, automating, and optimizing wireless networks as part of the broader enterprise infrastructure. (See also: Wi-Fi 8 is closer than you think. Here’s what you need to know)

In addition, several companies that manufacture Wi-Fi equipment and platforms offer vendor-specific certifications. Cisco, for example, launched a dedicated wireless certification track in March 2026 that includes CCNP Wireless and CCIE Wireless. The move gives wireless networking its own professional- and expert-level Cisco certification path and reflects the growing specialization required to design and operate enterprise wireless networks.

Read on to learn more about how these nine Wi-Fi certifications (organized alphabetically by provider) can enhance technical expertise and help take networking careers to the next level.

Top Wi-Fi certifications

• Certified Wireless Sales Specialist (CWSS)
• Certified Wireless Technology Specialist (CWTS) 
• Certified Wireless Network Administrator (CWNA)
• Cisco Certified Network Professional (CCNP) Wireless
• Cisco Certified Internetwork Expert (CCIE) Wireless
• Extreme Certified Professional (ECP) in ExtremeWireless Cloud
• GIAC Assessing and Auditing Wireless Networks (GAWN)
• HPE Aruba Networking Certified Associate-Campus Access (ACA-CA)
• RUCKUS Certified Wireless (RCW)

1. Certified Wireless Sales Specialist (CWSS)

The Certified Wireless Sales Specialist (CWSS), previously offered as the Certified Wireless Specialist (CWS), is a vendor-neutral certification that validates the knowledge of wireless sales, marketing, entry-level support, and decision-making professionals related to 802.11 wireless networks. The certification exam covers four knowledge domains including: defining basic RF characteristics (15%), describing wireless networking features and functions (30%), identifying wireless hardware and software (30%), and understanding organizational goals (25%). The exam requires a passing score of 70% with a total of 60 questions to be answered within a 90-minute timeframe.

• Organization: Certified Wireless Network Professionals (CWNP)
• Price: $174.99 for the CWSS-102 exam
• How to prepare: CWNP offers several resources to prepare including: a live training class, a self-paced training kit, a study and reference guide, an electronic practice test, eLearning modules, an eLearning bundle, and a test and go bundle.

2. Certified Wireless Technology Specialist (CWTS) 

The Certified Wireless Technology Specialist (CWTS), formerly the Certified Wireless Technician (CWT), is an entry-level, vendor-neutral WLAN certification for those in IT who want to prove they can do the basic install and configuration of wireless access points (AP). Professionals should be able to gather information from a design specification document to properly configure an AP and troubleshoot individual connection issues. The certification exam focuses on basic RF characteristics (15%), wireless client features and capabilities (25%), wireless AP features and capabilities (25%), configuration of 802.11 security parameters (15%), and troubleshooting common WLAN connection issues (20%). Candidates must pass the CWTS exam offered through the CWNP learning management system, and it requires a passing score of 70% with 60 total questions to be completed in 90 minutes.

• Organization: Certified Wireless Network Professionals (CWNP)
• Price: $174.99 for the CWTS-102 exam
• How to prepare: CWNP offers several resources to prepare including: a live training class, a self-paced training kit, a study and reference guide, an electronic practice test, an eLearning module, an eLearning bundle, and a test and go bundle.

3. Certified Wireless Network Administrator (CWNA)

The Certified Wireless Network Administrator (CWNA) vendor-neutral certification is more in-depth than the CWTS although there is no prerequisite for this certification beyond the recommendation to have basic knowledge of networking (routers, switches, TCP/IP, etc.) and one year of work experience with wireless LAN technologies. It covers the design and configuration of WLANs as well as RF technologies, antenna concepts, WLAN hardware and software, network design, installation, and management. It also covers wireless standards and organizations, 802.11 network architecture, WLAN security, troubleshooting, and site survey instructions. To earn a CWNA certification, professionals must pass the 60-question CWNA exam with a score of 70% or higher. CWNP is transitioning from CWNA-109 to CWNA-110 in 2026. CWNA-109 remains available through Dec. 31, 2026, while CWNP has begun offering CWNA-110 exam vouchers and preparation materials.

• Organization: Certified Wireless Network Professionals (CWNP)
• Price: $274.99 for the CWNA exam
• How to prepare: CWNP provides a CWNA certification self-study kit, which includes a study guide, practice test, and exam voucher, as well as a live training wireless network certification class.

4. Cisco Certified Network Professional (CCNP) Wireless

The Cisco Certified Network Professional (CCNP) Wireless vendor-specific certification validates advanced knowledge and skills in implementing and operating modern wireless networks. Cisco launched the certification as part of its dedicated wireless certification track, with testing beginning in March 2026.

To earn CCNP Wireless, candidates must pass the 120-minute 350-101 WLCOR: Implementing and Operating Cisco Wireless Core Technologies exam, which covers RF and 802.11 technology fundamentals, client connectivity, wireless monitoring and management, and automation and AI. Candidates must also pass one concentration exam: 300-110 WLSD: Designing Cisco Wireless Networks or 300-120 WLSI: Implementing Cisco Wireless Advanced Solutions. There are no formal prerequisites. Passing the WLCOR exam also earns the Cisco Certified Specialist – Wireless Core certification.

• Organization: Cisco Systems
• Price: $400 for the 350-101 WLCOR core exam and $400 for a concentration exam
• How to prepare: Cisco offers official Cisco U. learning paths and training for the wireless exams, along with exam topics and other certification preparation resources.

5. Cisco Certified Internetwork Expert (CCIE) Wireless

The Cisco Certified Internetwork Expert (CCIE) Wireless vendor-specific certification replaces CCIE Enterprise Wireless as Cisco’s expert-level wireless credential. The certification is designed to validate the ability to plan, design, implement, operate, and optimize complex enterprise wireless networks.

Candidates must first pass the same 120-minute 350-101 WLCOR core exam used for CCNP Wireless. They must then pass the eight-hour CCIE Wireless lab exam, which tests hands-on skills across the wireless network lifecycle. The updated certification reflects current enterprise wireless environments and technologies, including Wi-Fi 6 and Wi-Fi 7, Cisco Meraki, wireless security, automation, analytics, and assurance. There are no formal prerequisites.

• Organization: Cisco Systems
• Price: $400 for the 350-101 WLCOR exam and $1,600 for the CCIE Wireless lab exam
• How to prepare: Cisco offers official training through Cisco U., along with the exam topics, learning resources, and hands-on preparation for the CCIE Wireless lab.

6. Extreme Certified Professional (ECP) in ExtremeWireless Cloud

The Extreme Certified Professional (ECP) in ExtremeWireless Cloud vendor-specific certification validates IT professionals’ comprehensive theoretical and hands-on knowledge of ExtremeCloud IQ wireless deployments. The certification validates an individual’s ability to design, configure, manage, and troubleshoot ExtremeCloud IQ wireless deployments at a professional level. The exam includes a multiple-choice theoretical test followed by a hands-on lab assessment day, where candidates complete practical configuration tasks in a supervised environment. The certification exam is proctored by Extreme Networks Authorized Training Partners (ATPs).

• Organization: Extreme Networks
• Price: Varies by Extreme Networks Authorized Training Partner; current offerings include $485 assessment sessions.
• How to prepare: Attend Extreme Academy self-paced courses and virtual or in-person instructor-led sessions with hands-on exercises.

7. GIAC Assessing and Auditing Wireless Networks (GAWN)

The GIAC Assessing and Auditing Wireless Networks (GAWN) vendor-neutral certification is for technologists who need to assess the security of wireless networks. The certification covers attacking weak encryption, 802.11 fuzzing attacks, Bluetooth and Bluetooth Low Energy attacks, denial-of-service attacks on wireless networks, RFID attacks and applications, NFC, practical software-defined radio attacks, rogue networks, wireless sniffing, wireless client attacks, WPA variants, and Zigbee. GIAC offers in-person live training as well as online live courses, plus on-demand classes. There are no hard prerequisites for this certification, but related work experience and some college-level courses are recommended. The 75-question exam has a 2-hour limit and is proctored remotely via ProctorU or in-person via Pearson VUE. Professionals must receive a passing score of 70%.

• Organization: Global Information Assurance Certification (GIAC)
• Price: $999 for the GAWN Exam
• How to prepare: Attend live classes in-person or online, or utilize on-demand online classes. Practice exams also provide a simulation of the real exam and can help professionals determine if they are fully prepared.

8. HPE Aruba Networking Certified Associate-Campus Access (ACA-CA)

The HPE Aruba Networking Certified Associate-Campus Access (ACA-CA) vendor-specific certification verifies that candidates have the fundamental knowledge, skills, and practical experience required to configure and manage modern, open standards-based networking solutions using HPE Aruba Networking wired, wireless, security, and management technologies. This certification and exam validate the candidate’s basic wired and wireless network knowledge, including routing/switching, basic RF concepts, basic security, connectivity, monitoring, and reporting. There is no formal prerequisite. The 60-question exam has a 90-minute time limit and is proctored via Pearson VUE, taken either online or in-person.

• Organization: HPE Aruba Networking
• Price: $260 for the HPE6-A85 exam in developed countries; HPE exam pricing varies by country
• How to prepare: The HPE Aruba Networking Certified Associate-Campus Access (HPE6-A85) official certification study guide is available as hardcover ($60) or eBook ($50) to enable professionals to learn at their own pace.

9. RUCKUS Certified Wireless (RCW)

The RUCKUS Certified Wireless (RCW) vendor-specific certification validates the knowledge and skills needed to design, deploy, configure, manage, troubleshoot, and optimize RUCKUS Wi-Fi solutions. RUCKUS delivers its certification exams online using remote proctoring. The certification is aimed at wireless networking professionals who woth with RUCKUS products and technologies in production environments. RUCKUS provides instructor-led, virtual, and online training with certification study guides to help candidates prepare for its certification exams. It’s Wi-Fi training curriculum covers areas such as Wi-FI fundamentals, RUCKUS technologies, and products, wireless network design and planning, installation and configuration, optimization, troubleshooting, and management.

• Organization: RUCKUS Networks
• Price: $150
• How to prepare: RUCKUS recommends 20 to 60 hours of study and provides free online supporting courses and an exam blueprint. Recommended courses include RUCKUS Wi-Fi Fundamentals, RUCKUS SmartZone, RUCKUS Wi-Fi Design, RUCKUS Wireless Troubleshooting, and RUCKUS Unleashed Administrator.

More on certifications:

• 10 network observability certifications to boost IT operations skills: These certifications can validate IT experience with telemetry, traffic analysis, performance monitoring, and anomaly detection in hybrid network environments.
• AIOps certifications to elevate your IT career: Cisco, IBM, Microsoft, AWS, and others are offering training and certifications that can help IT pros demonstrate expertise in using artificial intelligence for IT operations, or AIOps.
• Cisco doubles down on AI with new, updated certifications: Cisco announced new and updated certifications to support the AI-enabled workforce.
• Top data storage certifications to sharpen your skills: “As organizations grapple with exponential data growth and complex hybrid cloud environments, IT leaders and professionals who can effectively manage, optimize and secure data storage are indispensable,” says Gina Smith, research director at IDC.

This article is an updated version of our original feature, published Aug. 18, 2023. The latest version adds Cisco’s CCNP Wireless and CCIE Wireless certifications, replaces the retired CCIE Enterprise Wireless entry, and updates certification exams and pricing.