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CST 1215: Operating Systems Fundamentals at NYC College of Technology

Fall 2026

Operating Systems Fundamentals (CST 1215) at NYC College of Technology has 9 ways to take it in Fall 2026, plus 9 recitation or lab times you pair with a lecture. 14 of 18 sections have an open seat right now.

Professors teaching it: Fangyang Shen, Oleg Raginskiy, Ossama Elhadary, Fouad Bennani, Naushad Hasan, Bing Xing Chen, and Samuel Greenberg.

Of the 4 professors with a Chill Rank, Fangyang Shen ranks chillest (Chill) and Fouad Bennani least chill (Busy).

Compare them below, check the days and times, and add the course to your schedule.

This course meets as a lecture plus a lab. Your schedule needs one time from each, and the schedule builder picks them together.

Best professors for CST 1215 at NYC College of Technology, Fall 2026

Ordered chillest first. A Chill Rank compares a professor with other CUNY professors on Rate My Professors difficulty, rating and would-take-again; it needs at least 3 ratings. How it works

CST 1215 sections, times and seats

Seat status as of Oct 4, 5:05 PM ET. Seats can change between refreshes. How fresh is this?

9 of 9 lecture options · 9 lab times folded inside · 14 of 18 sections open

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

Tue · 2:15 PM - 3:55 PM
D27-LEC · In Person · Namm N-1105
Fangyang ShenChill Rank 1 of 5: Chill?★ 4.5(28)Difficulty 1.5/5 · 94% would take again#1 chillest of 4 for this course
Open
Pick a lab · 1 lab · 1 open · Thu 2:15 PM - 3:55 PM
  • D27L-LABThu · 2:15 PM - 3:55 PM
    Fangyang ShenChill Rank 1 of 5: Chill?★ 4.5(28)Difficulty 1.5/5 · 94% would take again#1 chillest of 4 for this course
    In PersonOpen
Mon · 2:15 PM - 3:55 PM
D29-LEC · In Person · Namm N-919
Bing Xing ChenNo Rate My Professors rating found
Open
Pick a lab · 1 lab · 1 open · Wed 2:15 PM - 3:55 PM
  • D29L-LABWed · 2:15 PM - 3:55 PM
    Bing Xing ChenNo Rate My Professors rating found
    In PersonOpen
Tue · 2:15 PM - 3:55 PM
D30-LEC · In Person · Namm N-919
Bing Xing ChenNo Rate My Professors rating found
Open
Pick a lab · 1 lab · 1 open · Thu 2:15 PM - 3:55 PM
  • D30L-LABThu · 2:15 PM - 3:55 PM
    Bing Xing ChenNo Rate My Professors rating found
    In PersonOpen
Tue · 10:00 AM - 11:40 AM
D31-LEC · In Person · Namm N-1105
Fangyang ShenChill Rank 1 of 5: Chill?★ 4.5(28)Difficulty 1.5/5 · 94% would take again#1 chillest of 4 for this course
Closed
Pick a lab · 1 lab · 0 open · Thu 10:00 AM - 11:40 AM
  • D31L-LABThu · 10:00 AM - 11:40 AM
    Fangyang ShenChill Rank 1 of 5: Chill?★ 4.5(28)Difficulty 1.5/5 · 94% would take again#1 chillest of 4 for this course
    In PersonClosed
Fri · 8:00 AM - 9:40 AM
H06-LEC · Hybrid Synchronous · Online-Synchronous / Namm N-908
Naushad HasanOnly 1 rating, too few to rank★ 3.0(1)Difficulty 3.0/5 · 0% would take again
Open
Pick a lab · 1 lab · 1 open · Fri 9:40 AM - 11:20 AM
  • H06L-LABFri · 9:40 AM - 11:20 AM
    Naushad HasanOnly 1 rating, too few to rank★ 3.0(1)Difficulty 3.0/5 · 0% would take again
    Hybrid SynchronousOpen
Mon · 12:00 PM - 1:40 PM
H08-LEC · In Person · Namm N-918
Ossama ElhadaryChill Rank 3 of 5: Fair?★ 3.7(23)Difficulty 2.4/5 · 33% would take again#3 chillest of 4 for this course
Closed
Pick a lab · 1 lab · 0 open · Wed 12:00 PM - 1:40 PM
  • H08L-LABWed · 12:00 PM - 1:40 PM
    Ossama ElhadaryChill Rank 3 of 5: Fair?★ 3.7(23)Difficulty 2.4/5 · 33% would take again#3 chillest of 4 for this course
    Online SynchronousClosed
Tue · 8:00 AM - 9:40 AM
H09-LEC · In Person · Namm N-907
Fouad BennaniChill Rank 4 of 5: Busylimited data?★ 1.7(3)Difficulty 3.0/5 · 0% would take again#4 chillest of 4 for this course
Open
Pick a lab · 1 lab · 1 open · Thu 8:00 AM - 9:40 AM
  • H09L-LABThu · 8:00 AM - 9:40 AM
    Fouad BennaniChill Rank 4 of 5: Busylimited data?★ 1.7(3)Difficulty 3.0/5 · 0% would take again#4 chillest of 4 for this course
    Online SynchronousOpen
Sat · 8:30 AM - 10:10 AM
W12-LEC · In Person · Namm N-921
Oleg RaginskiyChill Rank 2 of 5: Easy?★ 4.0(36)Difficulty 2.1/5 · 78% would take again#2 chillest of 4 for this course
Open
Pick a lab · 1 lab · 1 open · Sat 10:10 AM - 11:50 AM
  • W12L-LABSat · 10:10 AM - 11:50 AM
    Oleg RaginskiyChill Rank 2 of 5: Easy?★ 4.0(36)Difficulty 2.1/5 · 78% would take again#2 chillest of 4 for this course
    In PersonOpen
Sat · 12:30 PM - 2:10 PM
W13-LEC · In Person · Namm N-905
Samuel GreenbergNo Rate My Professors rating found
Open
Pick a lab · 1 lab · 1 open · Sat 2:10 PM - 3:50 PM
  • W13L-LABSat · 2:10 PM - 3:50 PM
    Samuel GreenbergNo Rate My Professors rating found
    In PersonOpen

Questions about CST 1215 at NYC College of Technology

Who teaches CST 1215 at NYC College of Technology in Fall 2026?
Fangyang Shen, Oleg Raginskiy, Ossama Elhadary, Fouad Bennani, Naushad Hasan, Bing Xing Chen, and Samuel Greenberg are listed for Fall 2026. Each name links to a page with their Chill Rank and Rate My Professors numbers.
Is CST 1215 at NYC College of Technology hard?
It depends on the professor. Across the 4 professors with a Chill Rank, students on Rate My Professors give an average difficulty of 2.3 out of 5. The Chill Rank above compares them directly.
What if a CST 1215 section is full?
Try another section, join the waitlist in CUNYfirst if there is one, or ask the department. You can also watch a full section and get an email when a seat opens; you still enroll yourself in CUNYfirst.