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14117 Jones Maltsberger San Antonio, TX 78247 (210) 733-1093
Course Overview:
Linux System Administration II course is for experienced administrators ready for advanced administration topics. This course provides students with hands-on experience working with more complex and integrated administration concepts, and builds upon the Part 1 course. Students will be instructed in essential local Red Hat system administration skills including: Logical Volumes, Raid Management, and System Logging, SELinux and Virtual Machines. The Linux System Administration II course will get you started in understanding network administration topics, including monitoring, routing, Firewall with iptables, and servers such as NFS, SAMBA, DNS, SMTP, HTTP, DHCP, and Kickstart.
Attendees to RH-295: Linux System Administration II will receive TechNow approved course materials and expert instruction.
Dates/Locations:
| Date/Time | Event |
|---|---|
|
03/09/2026 - 03/13/2026 08:00 -16:00 |
RH-295: Linux System Administration II TechNow, Inc, San Antonio TX |
|
06/08/2026 - 06/12/2026 08:00 -16:00 |
RH-295: Linux System Administration II TechNow, Inc, San Antonio TX |
|
09/21/2026 - 09/25/2026 08:00 -16:00 |
RH-295: Linux System Administration II TechNow, Inc, San Antonio TX |
Duration: 5 days
Course Objectives:
- Managing Logical Volumes and RAID
- Network Routing, Filtering and Monitoring
- Configuring File Sharing Across Platforms
- Configuring Internet Services
- Configuring Security
- Configuring System Messaging
- Using Name Services
- Configuring Name Service Clients
- Configuring Kickstart
- Virtualization with KVM
- Troubleshooting Boot Process
Prerequisites:
- RH-245: Linux System Administration I or equivalent knowledge plus six months experience as a system administrator or one year or more administrating the Red Hat operating system.
Comments
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Course Overview:
C-225: C++ Object Oriented Programming is a hands-on course that provides a complete introduction to the ANSI Standard C++ programming language, focusing on quickly developing the practical skills needed to create real-world solutions. Our hands-on labs are designed to promote retention and challenge students to apply their skills to new situations.
C++ is more than just C with classes. It is a whole new language with a structure similar to C, but with significant differences to warrant a complete course to cover its features.
Attendees to C-225: C++ Oriented Programming will receive TechNow approved course materials and expert instruction.
Dates/Locations:
No Events
Duration: 5 Days
Course Objectives:
- Classes
- Casting in C++
- Constructors & Destructors
- Class Methods & Data
- Inheritance
- Overloaded Functions
- Virtual Functions
- Overloaded Operators
- Pure Virtual Functions
- Exception Handling
- References & Constants
- Standard Template Library
- New and Delete
- STL Containers
Prerequisites:
- Students must possess basic C and OO competency or take PL-115: Fundamentals of Computer Programming & C-215 Introduction to C Programming.
Comments
Latest comments from students
User: christinehejnal
Instructor comments: The material was made clear, however I don't agree that she shouldn't have catered towards the people not taking the exam.
Facilities comments: The facilities were cold and very noisy, I found it hard to concentrate.
User: mamacker1
Instructor comments: Informative instructor. Definitely not monotone. I'd recommend it to my sister if I had one.
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Course Overview:
The course teaches students to use the sort, grep, sed, & awk utilities within Unix. Systems administrators, Unix users, & programmers benefit from the course showing them how to use the command line applications of sort, grep, sed, & awk commands as well as using sed & awk scripts that develop the users skills with the full power of these utilities.
Attendees to TN-223: Advanced Shell Programming will receive TechNow approved course materials and expert instruction.
Dates/Locations:
No Events
Duration: 3 Days
Course Objectives:
- Sorting files by line or field
- Regular Expressions (meta character) with grep commands to locate specific lines in files
- Performing non-interactive editing tasks with the sed command
- Writing simple sed scripts to perform complex editing tasks
- Using awk variables & arrays to sort data
- Employing awk programs to manipulate numeric & textual data
- Performing formatted printing in awk
- Writing simple awk programs to write reports from data files
- Using built-in awk functions & defining new functions
- Write awk programs that make decisions based on numeric or string comparisons (branches & loops)
- Grep, egrep extended metacharacters, combinations-lab advanced combinations- lab Sed
- Basic commands- Lab, Advanced commands- Lab, Advanced scripting -Lab
- Miscellaneous commands Tr, sort, cut, paste, pr -Lab
Prerequisites:
- TN-125: Introduction to UNIX & Linux
- TN 215: Shell Programming.
- Students should have a basic knowledge of UNIX commands including rm, cp, man, cat, & mkdir. Navigating directory structure using commands such as ls, cp, & pwd. Creating and editing files with the vi editor or text editor. Use of basic programming constructs, & commands such as variables & loops & how to write a simple program in a programming language.
Comments
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Course Overview:
TN-225: Network+ Skills Class is a five-day course that teaches students the fundamentals of networking. Through hands-on training, students learn the vendor-independent networking skills & concepts that affect all aspects of networking, such as installing & configuring the TCP/IP client.
Attendees to the TN-225: Network+ Skills Class will receive TechNow approved course materials and expert instruction.
Please Note: This course is designed with a focus on skills and is not a preparation course for certification.
Dates/Locations:
No Events
Duration 5 days
Course Objectives:
- Introduction Defining Networking
- Building a Network with OSI
- Hardware Concepts
- Ethernet Basics
- Modern Ethernet
- Non-Ethernet Networks
- Installing a Physical Network
- Wireless Networking
- Protocols
- TCP/IP
- Network Operating Systems
- Sharing Resources
- Going Large with TCP/IP
- TCP/IP & the Internet
- Remote Connectivity
- Protecting Your Network
- Interconnecting Network Operating Systems
- The Perfect Server
- Zen & the Art of Network Support
Prerequisites:
- A+ Skills Course or A+ Certification Course is recommended
Comments
Latest comments from students
User: dsm
Instructor comments: great presentation
Facilities comments: too cold
User: fillyok
Instructor comments: He has an excellent way of explaining things on the level that anyone can understand easily. I wasn't looking forward to this class at all but I'm really glad I attended now. I have a much clearer understanding of networking fundamentals that I never would've received via CBTs. I'd heard really good things about Tim Burkard's teaching skills and now I know they're true. I wouldn't mind taking other classes that he teaches,
Facilities comments: The facilities are really nice and there weren't any problems as far as I could tell. The hotel staff is very nice.