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Home Academic Programs Computer Network Administration (CNA) Degree

Computer Network Administration (CNA) Degree

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ASSOCIATE IN APPLIED SCIENCE (A.A.S.)
(HEGIS Code Number 5199)
Program Director: Hal P. Kingsley
(716) 827-2558, Room 352

Lab Director: Jeff Lesinski


Computer networks enable computers to talk to one another allowing users to share computer resources. It should not be surprising then that computer networks have become the backbone of every business, education, and government institution that uses computers. Computer network professionals create and support networks to ensure they operate efficiently and securely.


Candidates for this program should be naturally curious and almost passionate about computers. Computer Network Administration students need to be committed to a lifelong learning experience as this is an extremely dynamic field. This is not a program of study where you learn how to use computers or sit in front of a computer inputting data into pre-programmed applications.


Graduates of this program will learn how networks enable computer users to share computer resources and study how network information is transmitted through various media. Instruction includes such areas as: network architecture, data integrity, troubleshooting, system administration, protocol, security, and future networking trends.


This is a night program and new program students may start their Program Course sequence in the Fall or Spring Semester.


Admission Requirements:

High School diploma (minimum 75% average) or GED Diploma with a minimum score of 2500.


Minimum Degree Requirements:

  1. A total of at least 70 semester credit hours with a Quality Point Average 2.0.
  2. Core Curriculum Requirements:
    College Seminar (GS100) - Satisfactory grade required
    Business (BU106, BU107, BU207)
    Humanities (EN101, EN102)
    Mathematics (MA101)
    Philosophy (PH103 and one 3 credit philosophy elective)
    Social Science (two 3 credit social science electives)
  3. Program Requirements:*
    (CNA101, CNA105, CNA112, CNA115, CNA208, CNA210, CNA260, CNA264, CNA274)
    One 3 credit hour CNA Elective
    One 3 credit hour, Business, Computer Studies, or Computer Network Elective
    *A minimum grade of "C" (2.0) is required.

CURRICULUM

First Year - First Semester

EN 101

English Composition

BU 106

Business Communication I

CNA 101

Introduction to Computer Hardware

CNA 105

Introduction to Computer Networking

MA 101

Introduction to Algebra

GS 100

College Seminar


First Year - Second Semester

EN 102

Introduction to Literature

PH 103

Introduction to Philosophy

CNA 112

Operating Systems

CNA 115

Network Infrastructure

Business, Computer Science or Computer Network Elective
Social Science Elective


Second Year - First Semester

CNA 208

Linux/UNIX

CNA 210

Network Administration

Computer Network Elective
Philosophy Elective
Social Science Elective


Second Year - Second Semester

CNA 260

Advanced Network Administration

CNA 264

Computer Security

CNA 274

Seminar & Internship

BU 207

Introduction to Management

Liberal Arts Elective


Would you like more information on this or other programs? Fill out our Information Request Form or call 716-826-1200. Requests by mail may be sent to Trocaire College, Office of Admissions, 360 Choate Avenue, Buffalo, NY 14220 or e-mail us at Trocaire College. Please indicate your name, mailing address (including zip code), phone number and the program you are interested in.