Cisco Learning Services (CLS) formerly known as Cisco High-Touch Delivery Learning Services (HTDLS) and Advanced Services Education (ASE).

Accelerate your IT skills and strengthen your company’s competitive edge – use NIL Learning and Cisco’s comprehensive CLS approach to technical staff development and training.

The main goal of Cisco CLS is to optimize network investment, speeding up the adoption and migration of advanced technologies by providing solutions for customer-oriented skills development.

Led by NIL Learning’s instructors, classroom sessions include intensive, hands-on lab work covering network connectivity, device configuration and troubleshooting. All NIL Learning instructors are active, field-proven consult- ing engineers with years of experience on Cisco technologies, ensuring that all our offered courses are aligned with engineering best practices and recommendations.

Cisco CLS offerings focus on the deployment and integration of major Cisco advanced technologies, covering the following areas:



In this suite of instructor-led classes students learn how to integrate Cisco Collaboration technology into their daily work lives.

Available training:


Data Center

Students practice building virtualized, cloud-based data centers in these hands-on, solution-based courses.

Available training:



Enterprise networks comprise a corporation's communications backbone, connecting computers and related devices across complex workgroup networks. Cisco Enterprise Networking courses will cover operation, configuration and verification of your network technologies. These courses will combine interactive instructor lectures with hands-on real lab scenarios..

Available training:



This thorough, hands-on, and relevant training experience places students in the forefront of a high-demand area.

Available training:



Consumer appetite for new video experiences and connected life is developing rapidly. Remain competitive by delivering new and exciting services faster than ever before. Our service provider video training empowers your team to expertly provide services for Cisco video solutions so you can experience faster time to market, enhanced investment protection, and consistent support experiences..

Available training:


Wireless and Mobility

Cisco Learning Services offers skills-based training for second, third, and fourth-generation technology support on the Cisco ASR 5000 Series. Our courses focus on configuration, administration, troubleshooting, deep-packet inspection, traffic analytics, and more.

Available training: