Linux Unix Training Classes in New Rochelle, New York
Learn Linux Unix in New Rochelle, NewYork 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 New Rochelle, New York: Linux Unix Training
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- RED HAT ENTERPRISE LINUX SYSTEMS ADMIN I
18 May, 2026 - 22 May, 2026 - Docker
27 May, 2026 - 29 May, 2026 - AWS Certified Machine Learning: Specialty (MLS-C01)
20 July, 2026 - 24 July, 2026 - ASP.NET Core MVC, Rev. 8.0
15 June, 2026 - 16 June, 2026 - RED HAT ENTERPRISE LINUX SYSTEMS ADMIN II
29 June, 2026 - 2 July, 2026 - See our complete public course listing
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There are a lot of articles you will find on the internet that talk about the tenants of having a successful professional career. From soft-skills to job relevant skills, there is an unending list of the do’s and don’ts for establishing a great career. However, a successful career in information technology commands some specific efforts and focus. As a result, it is critical to focus on these 4 key tenants that can help you establish a promising and successful career in Information Technology.
· Be Multi-lingual– This is the analogy of Steve Job’s famous quote ‘Stay Hungry, Stay Foolish’ as it applies to Information Technology. Gone are the days when you could train yourself on a specific programming language say Java or C++ and code your way to a successful career. The best programmers of today and tomorrow are pushing the limits and becoming experts in one of more languages. Knowing more than one programming language instantly makes you more employable since you can add value to multiple projects that require different languages. If you need proof, IT professionals knowing more than one language can attract a salary premium of £10,000 . Additionally, there is no telling how dynamic technology is and by being open to constantly learning new languages you will position yourself to get technology jobs that did not exist a few years ago
· Go Beyond the ‘How’, Focus On ‘Why’: A common theme with most information technology professionals is their ability to figure out the HOW or, in other words, applying their technical know-how in achieving the solution to a problem. This is especially true when you are working for a service based IT organization where your key job is to develop a solution for the client’s business problem. Yes, you are and will get paid to be good at the ‘How’ but to advance a career in IT; it will help you immensely to also start focussing on the ‘Why’. This stems from a famous quote by Einsten “If I were given one hour to save the planet, I would spend 59 minutes defining the problem and one minute resolving it”. In essence, spend time in understanding ‘Why’ are your trying to solve the problem before you get down with figuring out the ‘How’ part. The reasons for developing this mindset are two-fold. One, you will instantly distinguish yourself from thousands of other IT peers who are content with the ‘How’ part. Two, there is a good chance that you want to get ahead in your career not only as a programmer but as a system architect or a business solution consultant. This is where the habit of asking the right questions pertaining to why a certain IT solution is requires will help you build the right solution.
· Focus on the impact and results (Financial impact):This may not apply to IT professionals who are early in their careers but is paramount for senior IT professionals. For the most part, IT departments are required to make sure that the systems and the solutions function as desired and help the business run efficiently. In other words, the key metric for success for most IT professionals is being extremely good at technology, languages and Quality Assurance. However, the times are changing! No longer is the Chief Information Officer (CIO) in charge of making IT decisions. With organizations closely guarding the ROI of their investment in technology, CIOs are increasingly required to be cognizant of the financial benefits of technology so that they can justify the spending on IT. No wonder than that CFOs are increasingly pressurizing CIOs to get their act together
If you're someone who's interested in computer programming, chances are you've considered pursuing a career in it. However, being a computer programmer is definitely not for everyone, as it takes some special characteristics to succeed as a computer programmer.
Good at Math
While you don't have to be a math genius in order to be a good computer programmer, being good at math really does help. In general, as long as you know your trigonometry and advanced high school algebra, you should be set for programming.
However, in a few instances, knowledge of more advanced math ends up being necessary. For example, for shader programming, you should be familiar with integration of multiple variables, matrix algebra, and basic differentiation. You will also require considerable math skills in order to program 3D.
Excellent Problem Solver
To be a successful computer programmer, you definitely need to be an excellent problem solver. It is vital for a computer programmer to break a problem down into small parts. They must then be able to decide the best way to approach individual pieces of the problem. Computer programmers also need to know how to anticipate and prevent potential problems. While problem-solving, they also need to keep in mind things like user experience and performance.
If you're not a good problem solver, knowing a particular language and syntax will be useless if you can't even identify the problem at hand. Therefore, excellent problem solving skills are a critical foundation for computer programming.
Patience
If you are not a patient person, you will quickly become very frustrated with computer programming. Problem-solving is not always easy and fast. In fact, it may take a very long time, especially if you're either inexperienced or working on an especially hard project.
Debugging after the coding process is also very frustrating and tedious. No matter how hard you try, you will always have bugs in your coding, and these bugs, while often easy to fix, tend to be very difficult to detect. Therefore, you will end up spending a lot of your time searching for bugs that take very little time to fix.
Well-Rounded Skills
Generally, computer programmers who are very skilled in one area tend to stick around longer than jack-of-all-trades, as specialized programmers are harder to replace with outsourcing than general programmers. Therefore, it will do you well to specialize in one area of computer programming.
However, while specializing is good, you should still know at least a little about everything, especially skills that relate to the area you specialize in. For example, if you're a core Java programmer, you should know about SQL programming and ideally a scripting language or some regular expressions.
As you can see, not everyone has what it takes to pursue computer programming as a career and succeed at it. In fact, just because you love to program doesn't mean it's a good career choice for you. However, if you feel that you possess all the characteristics listed above, then you should definitely consider computer programming as a career.
The future looks just as bright for information technology as it did ten years ago when this career field started growing in huge numbers due to major internet technological advances and the popularity of mobile devices such as the smartphone and eReaders like Amazon’s Kindle. In classrooms and libraries across the nation, information technology has become instrumental in the way students learn and the way teachers give lessons, and thanks to online education more adults have access to a better education without incurring a lot of debt. Needles to say, the need for qualified workers in information technology will continue in times to come. Some of the technological careers that are rapidly growing in popularity in the last decade are a direct reflection of current trends.
Information Technology Managers
The information technology manager is responsible for handling all computer activities for a business and performs upgrades on computer software and hardware, installs new security features on computers, creates budgets and goals for the IT department, supervises other IT employees and troubleshoots computers when needed. According to the Bureau of Labor Statistics, there were 332,700 information technology management jobs filled in 2012 and a majority of these positions were in the computer systems sector. Most information technology managers hold a bachelor's degree in computer science or information technology, and a growing number of employers prefer a graduate degree. The job growth is expected to grow at 15% between now and 2022.
Mobile Application Developers
This job will grow by leaps and bounds as millions of people continue to purchase mobile devices and download apps for business and entertainment purposes. It creates expanded opportunities for those who want to become mobile application developers. A mobile application developer often works with other developers to create mobile-friendly apps or mobile-friendly versions of business websites for consumers. The developer may have his own firm or he may be employed with a larger company, and he will need to understand the basics of web design and different kinds of codes to succeed in this career. The Bureau of Labor Statistics states that the job growth is expected to be at 28% by 2020.
Health Information Technology
Another fast growing sector within information technology is health information technology and there are various jobs to choose from. You can work with health insurance providers and your duties would include processing patients' insurance claims and managing patients' insurance information using a computer database. Another option is to work as a medical biller in a doctor's office preparing patient’s invoices. The good thing about these jobs is that you do not need a four-year degree to get the training; you can obtain a two-year associates degree or a certificate in health information technology.
Search Engine Optimization Consultant
This is an important information technology career because most businesses have websites and if these websites are going to receive high traffic from visitors and earn profit, proper search engine optimization is necessary. The SEO consultant's job is to ensure that a business website gets high rankings on the major search engines and plenty of traffic from visitors. A good SEO consultant at a minimum will know how to research keywords effectively and implement these into the website's content based on the website's theme and he would utilize web analytics as part of the job. An SEO consultant may work on a freelance basis or be employed with an advertising company as an example.
Best Cities for Technology Careers
If you're thinking about relocating for your career, here are some of the best cities currently for information technology jobs listed in Forbes.
Here is a list of the organizations that use Python. This list is periodically updated by HSG’s software fans as well as the community at large.
Web Development
1. Yahoo Maps
Yahoo acquired Four11, whose address and mapping lookup services were implemented in Python. Yahoo Maps still uses Python today, as can be seen by examining its URLs.
2. Yahoo Groups
A comprehensive public archive of Internet mailing lists that was originally implemented in pure Python. At one point Scott Hassan, one of the founders of Findmail/eGroups (the company that was later acquired by Yahoo), reported that they had 180,000 lines of Python underlying everything from their 100% dynamic website to all email delivery, pumping out 200 messages/second on a single 400 MHz Pentium.
Tech Life in New York
| Company Name | City | Industry | Secondary Industry |
|---|---|---|---|
| NYSE Euronext, Inc. | New York | Financial Services | Securities Agents and Brokers |
| Anderson Instrument Company Inc. | Fultonville | Manufacturing | Tools, Hardware and Light Machinery |
| News Corporation | New York | Media and Entertainment | Radio and Television Broadcasting |
| Philip Morris International Inc | New York | Manufacturing | Manufacturing Other |
| Loews Corporation | New York | Travel, Recreation and Leisure | Hotels, Motels and Lodging |
| The Guardian Life Insurance Company of America | New York | Financial Services | Insurance and Risk Management |
| Jarden Corporation | Rye | Manufacturing | Manufacturing Other |
| Ralph Lauren Corporation | New York | Retail | Clothing and Shoes Stores |
| Icahn Enterprises, LP | New York | Financial Services | Investment Banking and Venture Capital |
| Viacom Inc. | New York | Media and Entertainment | Media and Entertainment Other |
| Omnicom Group Inc. | New York | Business Services | Advertising, Marketing and PR |
| Henry Schein, Inc. | Melville | Healthcare, Pharmaceuticals and Biotech | Medical Supplies and Equipment |
| Pfizer Incorporated | New York | Healthcare, Pharmaceuticals and Biotech | Pharmaceuticals |
| Eastman Kodak Company | Rochester | Computers and Electronics | Audio, Video and Photography |
| Assurant Inc. | New York | Business Services | Data and Records Management |
| PepsiCo, Inc. | Purchase | Manufacturing | Nonalcoholic Beverages |
| Foot Locker, Inc. | New York | Retail | Department Stores |
| Barnes and Noble, Inc. | New York | Retail | Sporting Goods, Hobby, Book, and Music Stores |
| Alcoa | New York | Manufacturing | Metals Manufacturing |
| The Estee Lauder Companies Inc. | New York | Healthcare, Pharmaceuticals and Biotech | Personal Health Care Products |
| Avon Products, Inc. | New York | Healthcare, Pharmaceuticals and Biotech | Personal Health Care Products |
| The Bank of New York Mellon Corporation | New York | Financial Services | Banks |
| Marsh and McLennan Companies | New York | Financial Services | Insurance and Risk Management |
| Corning Incorporated | Corning | Manufacturing | Concrete, Glass, and Building Materials |
| CBS Corporation | New York | Media and Entertainment | Radio and Television Broadcasting |
| Bristol Myers Squibb Company | New York | Healthcare, Pharmaceuticals and Biotech | Biotechnology |
| Citigroup Incorporated | New York | Financial Services | Banks |
| Goldman Sachs | New York | Financial Services | Personal Financial Planning and Private Banking |
| American International Group (AIG) | New York | Financial Services | Insurance and Risk Management |
| Interpublic Group of Companies, Inc. | New York | Business Services | Advertising, Marketing and PR |
| BlackRock, Inc. | New York | Financial Services | Securities Agents and Brokers |
| MetLife Inc. | New York | Financial Services | Insurance and Risk Management |
| Consolidated Edison Company Of New York, Inc. | New York | Energy and Utilities | Gas and Electric Utilities |
| Time Warner Cable | New York | Telecommunications | Cable Television Providers |
| Morgan Stanley | New York | Financial Services | Investment Banking and Venture Capital |
| American Express Company | New York | Financial Services | Credit Cards and Related Services |
| International Business Machines Corporation | Armonk | Computers and Electronics | Computers, Parts and Repair |
| TIAA-CREF | New York | Financial Services | Securities Agents and Brokers |
| JPMorgan Chase and Co. | New York | Financial Services | Investment Banking and Venture Capital |
| The McGraw-Hill Companies, Inc. | New York | Media and Entertainment | Newspapers, Books and Periodicals |
| L-3 Communications Inc. | New York | Manufacturing | Aerospace and Defense |
| Colgate-Palmolive Company | New York | Consumer Services | Personal Care |
| New York Life Insurance Company | New York | Financial Services | Insurance and Risk Management |
| Time Warner Inc. | New York | Media and Entertainment | Media and Entertainment Other |
| Cablevision Systems Corp. | Bethpage | Media and Entertainment | Radio and Television Broadcasting |
| CA Technologies, Inc. | Islandia | Software and Internet | Software |
| Verizon Communications Inc. | New York | Telecommunications | Telephone Service Providers and Carriers |
| Hess Corporation | New York | Energy and Utilities | Gasoline and Oil Refineries |
training details locations, tags and why hsg
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.
- We have provided software development and other IT related training to many major corporations in New York since 2002.
- 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…

