Network Principles in Practice: Linux Networking Online Course

The University of Colorado Boulder, founded in 1876 and set against the Rocky Mountains, is a major research university serving more than 37,000 students with nearly 3,000 international learners. CU Boulder is recognized for academic excellence, expansive research programs and a sustainability-driven campus culture. Students benefit from an array of undergraduate, graduate and professional offerings that encourage innovation across science, engineering, business, arts and humanities.

Research, entrepreneurship and experiential learning are central to the CU Boulder experience, with extensive laboratory facilities, innovation labs and co-op or internship pathways that connect students to industry and civic partners. The university supports cross-disciplinary projects and provides robust advising, career services and student organizations that help translate academic interests into practical outcomes and start-up ventures.

Boulder's outdoor lifestyle and proximity to tech hubs create strong opportunities for networking, recreation and balanced living. International students are supported by dedicated offices for admissions, orientation and visa guidance, making the transition smoother. With a large program portfolio and a campus culture that values sustainability, creativity and collaboration, CU Boulder is well suited to students seeking high-impact research experiences and an active campus community.

This online course teaches network principles and Linux networking. It's a non-degree program for international students who want to learn about computer networks. The course takes place over several weeks and is taught in English.

The curriculum covers network fundamentals, including protocols and architecture. Students will learn how to set up and manage Linux networks, and develop hands-on skills through labs and assignments. They will also learn about network security and troubleshooting.

After completing this course, students can pursue careers as network administrators, system engineers, or cybersecurity specialists. They may work in IT, using their knowledge of Linux networking to help manage and secure computer systems. Some possible job titles include network engineer, system administrator, or IT consultant.