CIS 123
Linux
Joliet Junior College · UGRD · Fall 2026
Catalog description
This introduction to Linux course aligns to the Linux Professional Institute (LPI) Linux Essentials Professional Development Certificate. The skills taught in this course are applicable to a wide range of careers including networking, software development, server and desktop Linux administration. Students develop technical proficiency to work on the Linux command line and work with the open source industry to obtain a basic understanding of security and administration related topics. The course is offered in partnership with the Network Development Group (NDG) and made available through Cisco Certified instructors within the Cisco Networking Academy.
Sections
Current meeting, instructor, credit, and enrollment details
Section
FullSeats: 16/16 seats Last recorded: Aug 15, 2026, 4:58 PM- Days & times
- Tu · 1:00 – 3:30 PM
- Meeting dates
- Oct 19 – Dec 13
- Location
- Romeoville Campus Building B 1054; Internet Based Course WEB
- Instructor
- Sullivan, Joseph R.
Section notes
Instructional method: Lecture; Online
Section
FullSeats: 16/16 seats Last recorded: Aug 15, 2026, 4:58 PM- Days & times
- Mo · 6:00 – 8:30 PM
- Meeting dates
- Aug 24 – Oct 18
- Location
- Romeoville Campus Building B 1054; Internet Based Course WEB
- Instructor
- Sullivan, Joseph R.
Section notes
Instructional method: Lecture; Online
Section
FullSeats: 16/16 seats Last recorded: Aug 15, 2026, 4:58 PM- Days & times
- Th · 1:00 – 3:30 PM
- Meeting dates
- Oct 19 – Dec 13
- Location
- Romeoville Campus Building B 1054; Internet Based Course WEB
- Instructor
- Sullivan, Joseph R.
Section notes
Instructional method: Lecture; Online
Section
5 openSeats: 11/16 seats Last recorded: Aug 15, 2026, 4:58 PM- Days & times
- Mo · 6:00 – 8:30 PM
- Meeting dates
- Oct 19 – Dec 13
- Location
- Romeoville Campus Building B 1054; Internet Based Course WEB
- Instructor
- Sullivan, Joseph R.
Section notes
Instructional method: Lecture; Online