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IT industry certification and college credit - the winning combo for career success!
Diploma in Network Systems (DNS)
Program Objective
This program provides students with the necessary skills and academic knowledge to install, configure, manage, and maintain computer network systems and to sit for the Microsoft Certified Systems Administrator MCSA, CCNA and A+ certification examinations.
Upon completion of this program, students should be able to:
- Install, configure, administer, and troubleshoot PC computer hardware.
- Install, configure, administer, and troubleshoot functional network operating systems, infrastructure services, equipment (including wireless), security, and protocols.
- Install, configure, manage, and maintain Cisco routers and switches network systems.
- Display a solid foundation in Internetworking and Cisco networking, including WAN, LAN, ISDN, TCP/IP, and SPX/IPX.
- Manage and maintain Microsoft Windows Server 2008 Environment, Network Structure, Exchange Server.
- Installing, Configuring, and Administering Microsoft Windows XP Professional.
- Demonstrate the ability to administer client-server applications.
- Demonstrate knowledge of security protocols and methodologies.
Certifications Accomplished:
CompTIA
Cisco Certified Network Associate
Microsoft Certified IT Professional - Server Administrator
Network Systems Student Information
 Program Data |
||||||
| Program | On Time Completion Rate | Available Graduate Employment Rate | Median Loan Debt of Graduates | Estimated Program Cost | Average Hourly Salary of Graduates | O*Net Link |
| Diploma in Network Systems | 56.76% | 51.61% | $9,454.00 | $13,440 - 15,840 | $26.28 | Link 1 Link 2 |
Disclosure MethodologyPotential Job Position Titles
Potential job position titles include Network Consultant, Network Administrator, Systems Director, Network Engineer, Network Support Engineer, Jr. Network Administrator, and Network Technician. Network Systems Salary Information
Program Length
The average length of time for a student taking a full course load is 2 semesters (8 months).
Program Content
A minimum of 32 semester credit hours is required for graduation.
Required Courses
All courses, 32 semester credit hours, are required.
Note: Students who passed the A+ Essentials exam or already have an A+ certification (CompTIA's 2006 A+ exam) have the option of bypassing the IS 185 and IS 186 courses.
(IS) INFORMATION SYSTEMS COURSES
IS 185 Computer Architecture and Troubleshooting
This course provides instruction in microcomputer software and hardware concepts using the latest technology and troubleshooting techniques. Topics include the function and purpose of hardware and software; system board components and memory management; working with floppy and hard drives; supporting input and output devices; multimedia technology; supporting operating systems, printers, and notebook computers; troubleshooting fundamentals, applying disaster recovery techniques, and developing maintenance plans; and working with networks and the Internet.
4.0 credit hours.
Prerequisite: None.
IS 186 Computer Architecture and Troubleshooting II
This course provides instruction in IT infrastructure related topics that include personal computer elements, portable devices, network operating systems, printers and imaging devices, networks and network security, safety and environmental issues, and professionalism. It covers the material required to pass the CompTIA IT Technician A+ certification exam.
4.0 credit hours.
Prerequisite: IS 185 Computer Architecture and Troubleshooting.
IS 284 Routers and Switches I
This course introduces part one of concepts and procedures required to utilize industry standard switches and routers in multi-protocol internetworks. Topics include exploring router components and their function, configuring routers according to the industry standard Operating System (OS), routing fundamentals in a subnetted network infrastructure; and LAN design technologies. The class focuses on the TCP/IP protocol suite, IP addressing in regards to function and importance in a routed environment. Routing protocol basics such as static and dynamic routing techniques are covered with extensive labs and hands-on exercises. The class goes into detail concerning the design and usage of Access Control Lists to enhance network security and control the flow of traffic across routed networks.
4.0 credit hours.
Prerequisite: IS 185 Computer Architecture and Troubleshooting.
IS 286 Routers and Switches II
This course is a continued study of router and switching technologies based on current industry standards. The focus of the course will be on such topics as switching basics, intermediate routing, introduction to VLSM (Variable Length Subnet Masking), scaling IP addresses, route flapping, RIP version 2, Enhanced Interior Gateway Routing protocol processes and technologies, switching concepts in regards to LAN design, VLAN configuration, and VLAN trunking protocol techniques. The class also covers the leading industry standards associated with WAN communication technologies and design such as ISDN, DDR, and Frame Relay operations. The course includes a segment on network administration, management and security in relation to routing and switching technologies in a modern business environment.
4.0 credit hours.
Prerequisite: IS 284 Routers and Switches I.
IS 289 Applied Routers and Switches
This course reinforces academic knowledge, advanced routing and switching concepts, emphasizes the importance of the critical nature of self- assessment, and gives students hands-on experience. The course introduces students to advanced concepts in router and switch design and configurations. Topics include Super-netting, VLSM, Subnetting, VLANs, Inter-Vlan Routing, Access Lists, technical drawing, troubleshooting networks with routers and switches, and integrating Cisco routers and switches into a Windows networking environment.
4.0 credit hours.
Prerequisite: IS 286 Routers and Switches II.
(NT) NETWORKING AND SECURITY TECHNOLOGY Courses
NT 180 Client and Server Operating Systems
This course provides an introduction to fundamental principles and guidelines for designing, developing, and implementing secure relational databases. Topics include object-oriented analysis and entity relationships as foundations of relational database design; ensuring data integrity; the use of standard SQL as a means of developing complex queries; and the creation and purpose of custom database forms and reports.
4.0 credit hours.
Prerequisite: IS 103 Programming Logic
NT 200 Network Infrastructure Administration
This course is designed to provide instruction in implementing and administering a current leading operating system network infrastructure. Topics include installing, configuring, managing, monitoring, and troubleshooting DNS; installing, configuring, managing, monitoring, and troubleshooting network protocols; installing, configuring, managing, monitoring, and troubleshooting WINS; installing, configuring, managing, monitoring, and troubleshooting IP routing; installing, configuring, and troubleshooting Network Address Translation; and installing, configuring, managing, monitoring, and troubleshooting Certificate Services.
4.0 credit hours.
Prerequisite: NT 160 Network Operating Systems.
NT 210 Directory Services Administration
This course is designed to provide instruction in implementing and administering a directory services infrastructure. Topics include installing, configuring, and troubleshooting a leading directory service; installing, configuring, managing, monitoring, and troubleshooting DNS for the directory service; installing, configuring, managing, monitoring, optimizing, and troubleshooting change and configuration management; managing, monitoring, and optimizing the components of the directory service and configuring, managing, monitoring, and troubleshooting directory service security solutions.
4.0 credit hours.
Prerequisites: IS 170 Server Operating Systems
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