Professor Geissler's
Teaching Schedule

Fall 2026 Semester

CISC 310 - Introduction to Computer Information Science (3 units; ITIS 120)

CISN 301 - Network Client Systems Administration (3 units)

CISS 327 - Cisco Networking Academy(R): Network Security (3.5 units; ITIS 167)

Spring 2027 Semester

2027 Summer Session

Fall 2027 Semester (tentative)

CISC 310 - Introduction to Computer Information Science (3 units; ITIS 120)

CISN 301 - Network Client Systems Administration (3 units)

CISS 327 - Cisco Networking Academy(R): Network Security (3.5 units; ITIS 167)

Spring 2028 Semester (tentative)

CISC 310 - Introduction to Computer Information Science (3 units; ITIS 120)

CISN 301 - Network Client Systems Administration (3 units)

CISS 327 - Cisco Networking Academy(R): Network Security (3.5 units; ITIS 167)

2028 Summer Session

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Professor Geissler'sTeaching Schedule

Fall 2026 Semester

CISC 310 - Introduction to Computer Information Science (3 units; ITIS 120)

CISN 301 - Network Client Systems Administration (3 units)

CISS 327 - Cisco Networking Academy(R): Network Security (3.5 units; ITIS 167)

Spring 2027 Semester

2027 Summer Session

Fall 2027 Semester (tentative)

CISC 310 - Introduction to Computer Information Science (3 units; ITIS 120)

CISN 301 - Network Client Systems Administration (3 units)

CISS 327 - Cisco Networking Academy(R): Network Security (3.5 units; ITIS 167)

Spring 2028 Semester (tentative)

CISC 310 - Introduction to Computer Information Science (3 units; ITIS 120)

CISN 301 - Network Client Systems Administration (3 units)

CISS 327 - Cisco Networking Academy(R): Network Security (3.5 units; ITIS 167)

2028 Summer Session

Professor Geissler's
Teaching Schedule