Job Roles

Our job roles section is an umbrella category for anything categorized by IT career. Major sub-categories include CIOs, developers, network admins, tech support, DBAs, and IT management




The IoT is a new and exciting world, and the IoT solutions architect is very much in demand. This professional takes part in a lot of the...

Job Role: IoT Solutions Architect


HTML5 is becoming increasingly important for developers. This infographic explains why.

INFOGRAPHIC: HTML5 - Why Developers Need It


Corporate networks are vital for modern business, but the technology those networks consist of - and the skills needed to manage the...

The IT Professional's Guide To Corporate Networks


As the pace of change accelerates, how can we avoid becoming obsolete? Here, John McMullen examines the price we pay - and what we get in...

As Technology Changes, How To Avoid Becoming Obsolete


This scripting language is simple, inexpensive and highly effective, which explains why it's so popular. Find out more about it here.

PHP 101


Mosh, or Mobile Shell, allows users to connect to remote systems and stay connected, even when the network goes down or you switch networks.

Mosh: Secure Shell Without the Pain


Technical writing is a field essential to IT, in that it must clearly and accurately document and explain complicated concepts to others....

The Work of a Technical Writer


Thoughtful leaders have dreamed up a more fluid software release structure to bridge the development and production environments, but...

Slow Dancing With Technology: Debugging, the Programmer and the Machine


Windows 8 is a more than a desktop; it's a strategic shift for a business.

The One Thing CIOs Should Understand About Windows 8


These two jobs have many similarities, but they're different enough that an increasing number of companies are opting to fill both.

Reality Check: What's the Difference Between a CTO and CIO?


DBAs always have a lot on their plate, and it can be easy to overlook things now and then, but these mistakes have the potential to cause...

5 DBA Mistakes to Avoid at All Costs


Although there's no industry-standard certification for mobile app developers, if you think building killer apps is your career calling,...

INFOGRAPHIC: How to Become a Mobile App Developer


Those just starting out in the field of networking may be unsure of what is most important for them to focus on. Here we examine some of...

6 Computer Networking Basics to Know


What does a data scientist do in the context of artificial intelligence and machine learning work? A better question would be: What do data...

Job Role: Data Scientist


Learn about the new version of Bluetooth, what devices can use the new standard, and potential new applications for the technology.

From Bluetooth to New Tooth: A Look at Bluetooth 4.0


Almost every organization must now rely on IT professionals. Many of these jobs are very well-paid, come with many benefits and are among...

8 Hot Jobs in Information Systems (and What You Need to Know to Get Them)


The cloud is foisting change on so many levels, including how people work. In fractional employment, highly skilled specialists are being...

How the Cloud is Changing the Work Landscape


Learn about structured programming including logic modeling, process specification and decision trees and tables.

An Intro to Logic Trees and Structured Programming


For some graphic designers, a move toward certification could provide a way to validate their skills and give themselves an edge over...