HARTMANN software group

Linux Unix Training Classes in Honolulu, Hawaii

Learn Linux Unix in Honolulu, Hawaii and surrounding areas via our hands-on, expert led courses. All of our classes either are offered on an onsite, online or public instructor led basis. Here is a list of our current Linux Unix related training offerings in Honolulu, Hawaii: Linux Unix Training

We offer private customized training for groups of 3 or more attendees.
get pricing information
Honolulu  Upcoming Instructor Led Online and Public Linux Unix Training Classes
Linux Fundamentals Training/Class 23 March, 2026 - 27 March, 2026 $2200
HSG Training Center instructor led online
Honolulu, Hawaii 96813
Hartmann Software Group Training Registration
Linux Troubleshooting Training/Class 2 March, 2026 - 6 March, 2026 $2290
HSG Training Center instructor led online
Honolulu, Hawaii 96813
Hartmann Software Group Training Registration
RED HAT ENTERPRISE LINUX SYSTEMS ADMIN I Training/Class 18 May, 2026 - 22 May, 2026 $2250
HSG Training Center instructor led online
Honolulu, Hawaii 96813
Hartmann Software Group Training Registration
RED HAT ENTERPRISE LINUX SYSTEMS ADMIN II Training/Class 29 June, 2026 - 2 July, 2026 $1890
HSG Training Center instructor led online
Honolulu, Hawaii 96813
Hartmann Software Group Training Registration
Docker Training/Class 27 May, 2026 - 29 May, 2026 $1690
HSG Training Center instructor led online
Honolulu, Hawaii 96813
Hartmann Software Group Training Registration
ANSIBLE Training/Class 27 April, 2026 - 29 April, 2026 $1990
HSG Training Center instructor led online
Honolulu, Hawaii 96813
Hartmann Software Group Training Registration
KUBERNETES ADMINISTRATION Training/Class 23 February, 2026 - 25 February, 2026 $2490
HSG Training Center instructor led online
Honolulu, Hawaii 96813
Hartmann Software Group Training Registration

View all Scheduled Linux Unix Training Classes

Linux Unix Training Catalog

subcategories

Advanced Unix Programming Class
cost: $ 1390length: 4 day(s)
Advanced Unix Tools Class
cost: $ 1390length: 4 day(s)
ANSIBLE Class
cost: $ 1990length: 3 day(s)
CompTIA Linux+ Certification Class
cost: $ 2250length: 5 day(s)
Developing Linux Device Drivers (LFD430) Class
cost: $ 2800length: 4 day(s)
DOCKER WITH KUBERNETES ADMINISTRATION Class
cost: $ 2490length: 5 day(s)
Enterprise Linux Network Services Class
cost: $ 2250length: 5 day(s)
Enterprise Linux Security Administration Class
cost: $ 2250length: 5 day(s)
ENTERPRISE LINUX SERVER HARDENING Class
cost: $ 2290length: 4 day(s)
Enterprise Linux System Administration Class
cost: $ 2190length: 5 day(s)
Fundamentals of Unix Class
cost: $ 1690length: 4 day(s)
HADOOP FOR SYSTEMS ADMINISTRATORS Class
cost: $ 1890length: 3 day(s)
Introduction To Unix Class
cost: $ 1890length: 4 day(s)
KUBERNETES ADMINISTRATION Class
cost: $ 2490length: 3 day(s)
KUBERNETES ADMINISTRATION (CKA) Class
cost: $ 2680length: 4 day(s)
KUBERNETES ADMINISTRATION WITH HELM Class
cost: $ 2490length: 4 day(s)
LINUX COMMAND LINE SKILLS Class
cost: $ 1290length: 3 day(s)
Linux for Unix Administrators Class
cost: $ 2250length: 5 day(s)
Linux for Users Class
cost: $ 1090length: 3 day(s)
Linux Fundamentals Class
cost: $ 2200length: 5 day(s)
Linux Fundaments GL120 Class
cost: $ 2250length: 5 day(s)
Linux Kernel Fundamentals Class
cost: $ 2400length: 5 day(s)
Linux Level 3 - Linux Security Class
cost: $ 2250length: 5 day(s)
LINUX PERFORMANCE TUNING AND ANALYSIS Class
cost: $ 2490length: 4 day(s)
LINUX SHELL SCRIPTING Class
cost: $ 990length: 2 day(s)
Linux Troubleshooting Class
cost: $ 2290length: 5 day(s)
Linux+ Certification Class
cost: $ 2250length: 5 day(s)
LPIC-1 EXAM PREP (COURSE 1) Class
cost: $ 1890length: 4 day(s)
LPIC-2 EXAM PREP (COURSE 1) Class
cost: $ 1890length: 4 day(s)
LPIC-2 EXAM PREP (COURSE 2) Class
cost: $ 1890length: 4 day(s)
Open Source Virtualization (LFS462) Class
cost: $ 2400length: 4 day(s)
OPENSHIFT ADMINISTRATION Class
cost: $ 2090length: 3 day(s)
OpenShift Fundamentals Class
cost: $ 2250length: 3 day(s)
OPENSTACK PRIVATE CLOUD ADMINISTRATION Class
cost: $ 1790length: 4 day(s)
RED HAT ENTERPRISE LINUX SYSTEMS ADMIN I Class
cost: $ 2250length: 5 day(s)
RED HAT ENTERPRISE LINUX V7 DIFFERENCES Class
cost: $ 1690length: 3 day(s)
RHCE RAPID TRACK COURSE Class
cost: $ 2250length: 5 day(s)
RHCSA EXAM PREP Class
cost: $ 2250length: 5 day(s)
RHEL SELINUX POLICY ADMINISTRATION Class
cost: $ 2890length: 3 day(s)
Unix Administration 1 Class
cost: $ 1690length: 5 day(s)
Unix Administration II Class
cost: $ 1690length: 5 day(s)
Unix Security Administration Class
cost: $ 1690length: 5 day(s)
Unix System Administration Class
cost: $ 1390length: 4 day(s)

DevOps Classes

Docker Class
cost: $ 1690length: 3 day(s)
GLUSTERFS STORAGE ADMINISTRATION Class
cost: $ 1690length: 3 day(s)

Foundations of Web Design & Web Authoring Classes

Apache Tomcat Administration for Linux Class
cost: $ 1290length: 3 day(s)
Apache Web Server Administration Class
cost: $ 790length: 2 day(s)
Apache Web Server for Linux Class
cost: $ 1190length: 3 day(s)

Java Programming Classes

Tomcat Administration for Linux Class
cost: $ 1390length: 3 day(s)
Tomcat Administration for Windows Class
cost: $ 1390length: 3 day(s)

Course Directory [training on all levels]

Technical Training Courses
Software engineer/architect, System Admin ... Welcome!
Business Training Courses
Project Managers, Business Analysts, Paralegals ... Welcome!
Upcoming Classes
Gain insight and ideas from students with different perspectives and experiences.

Blog Entries publications that: entertain, make you think, offer insight

How to invoke an external command in Python
[Mar, 28, 2014]    |
   Tags:

Invoking an external command in Python is a two step process:

 

from subprocess import call
call(["ls","-1"])

 

How to use a global variable in Python
[Mar, 28, 2014]    |
   Tags:

The python keyword global is used in a function to distinguish a local representation of a variable with the same name. 

 

glbvar = 0

def setglbvar():
    global glbvar # include this declaration so that updates to glbvar are NOT LOCAL to this function
    glbvar = 1

def printglbvar():
    print glbvar     # No need for global declaration to read value of globvar

setglbvar()
printglbvar()       # Prints 1
Single versus Double Quotes in Python
[Mar, 28, 2014]    |
   Tags:

A string in Python is enclosed in either single or double quotes.  Therefore, either one does the trick.  A common practice is to place single words with no characters that can be interpolated in single quotes and multi-word strings that contain interpolated characters in double quotes.  This may be a carry over from Perl where interpolated characters are in double quotes. 

If you do not want to interpolate a string, use a raw string ... r"\n".  With the exception of the last print statement, each of the print statements prints hello on a separate line from how are you?.  They are great for regular expressions.

Finally, triple double quotes """ some message about a function or class ... """ are used for docstrings.

 

print "hello \n how are you?"
print 'hello \n how are you?'
print r"hello \n how are you?"
How to add an item to a dictionary
[Mar, 29, 2014]    |
   Tags:

To add to a python dictionary is very easy.  First create a dictionary, and then associate a key with a value.

 

a = {'cat',"furry thing"}
a['dog']="typically likes to run and is very loyal"
print a

Here is what is printed: 

{'cat':'furry thing', 'dog':'typically likes to run and is very loyal'}

Tech Life in Hawaii

Learning complicated languages such as java, C++, and Linux becomes a bit of a challenge when your every-day life constitutes living in paradise! However, Hawaiian consumers ultimately bear huge expenses when transporting goods to the island. Deliveries of consumer goods to Hawaii are subject to the extremely high operating costs imposed by the Jones Act. This also makes Hawaii less competitive with West Coast ports as a shopping destination for tourists from home countries with much higher taxes (like Japan). Alas, for those that want to catch up on the latest technologies, the University of Hawaii sports a Center for Cultural and Technical Interchange between East and West on the Manoa campus. The university maintains institutes of astronomy, geophysics, marine biology, and biomedical research and the Lyon Arboretum in Manoa Valley.
Learning without thought is labor lost; thought without learning is perilous. Confucius
other Learning Options
Software developers near Honolulu have ample opportunities to meet like minded techie individuals, collaborate and expend their career choices by participating in Meet-Up Groups. The following is a list of Technology Groups in the area.

training details locations, tags and why hsg

the hartmann software group advantage
why take Linux Unix Training with the hartmann software group?
A successful career as a software developer or other IT professional requires a solid understanding of software development processes, design patterns, enterprise application architectures, web services, security, networking and much more. The progression from novice to expert can be a daunting endeavor; this is especially true when traversing the learning curve without expert guidance. A common experience is that too much time and money is wasted on a career plan or application due to misinformation.

The Hartmann Software Group understands these issues and addresses them and others during any training engagement. Although no IT educational institution can guarantee career or application development success, HSG can get you closer to your goals at a far faster rate than self paced learning and, arguably, than the competition. Here are the reasons why we are so successful at teaching:

  • Learn from the experts.
    1. We have provided software development and other IT related training to many major corporations in Hawaii since 2002.
    2. Our educators have years of consulting and training experience; moreover, we require each trainer to have cross-discipline expertise i.e. be Java and .NET experts so that you get a broad understanding of how industry wide experts work and think.
  • Discover tips and tricks about Linux Unix programming
  • Get your questions answered by easy to follow, organized Linux Unix experts
  • Get up to speed with vital Linux Unix programming tools
  • Save on travel expenses by learning right from your desk or home office. Enroll in an online instructor led class. Nearly all of our classes are offered in this way.
  • Prepare to hit the ground running for a new job or a new position
  • See the big picture and have the instructor fill in the gaps
  • We teach with sophisticated learning tools and provide excellent supporting course material
  • Books and course material are provided in advance
  • Get a book of your choice from the HSG Store as a gift from us when you register for a class
  • Gain a lot of practical skills in a short amount of time
  • We teach what we know…software
  • We care…
learn more
page tags
what brought you to visit us
Honolulu, Hawaii Linux Unix Training , Honolulu, Hawaii Linux Unix Training Classes, Honolulu, Hawaii Linux Unix Training Courses, Honolulu, Hawaii Linux Unix Training Course, Honolulu, Hawaii Linux Unix Training Seminar
training locations
Hawaii cities where we offer Linux Unix Training Classes

Interesting Reads Take a class with us and receive a book of your choosing for 50% off MSRP.