Commercial computer-programmers are often called software engineers, or software-developers. Software engineering has, of necessity, been around as many years as the the computers which run those programs. Virtually all electronic-devices would be no more than 'dumb' boxes if they didn't contain applications. Nearly every item of technology in existence has a program running in it. We don't generally think about them as 'programs' but that's essentially what they are - even a DVD Player contains an operating system that allows it to work correctly. Software is all around you - its what lets you set up a recording on your television set, and what's behind the navigation menu on the DVD or Blu-ray you're watching. When you watch a movie on DVD or Blu-ray, what's really happening is a piece of software has drawn the 1s and 0s off the disc, and de-crypted them at terrific speed into video information.

Low level 'languages' like C are widely-used by systems programmers - the current version has advanced significantly since the early days & is actually now a great deal more accessible. Applications programmers work in several different higher level 'languages', - there are rather too many to list them all, but each will have their own set of rules and instructions - & may suit a particular task more than another. So database programs are more than likely going to be written in a compatible language that suits the database-environment, but games programs need a low level 'language' (like C) to run fast enough. If you are writing a database-application, then it doesn't matter if your screen re-draws in a 10th of a second or one 100th of a second, although in games, it matters a great deal. The actual main concern for a database-friendly 'language' is that it can provide capabilities that make life easier for the user. Stripping everything away to make it work more quickly would be defeating the object. You could compare it to the difference between a racing car and a family estate. The estate car is much more relaxing and economical, but the trade-off is speed & handling. When taking long trips with the children though, these functional elements are much more relevant.

Programming then, at its simplest level, is merely telling an item of electronic equipment in a particular 'language' how to carry out it's job. As you might imagine, that hugely over simplifies the process. There are likely to be approximately a hundred programs working behind the scenes of your 'Windows' desktop-computer. These are what in fact allow you to do anything as they sustain the entire system. There are in fact two separate types of computer programs. There is the operating system software, that's low level, & the 'applications' software. Microsoft Windows is one of the most well-known operating-systems to us all. 'Windows' is an extremely complex group of programs, all inter-acting with each other to run everything - the space on your desk-top, how you inter-act with it, your internet & network access, all the storage-mediums & all the connecting devices.

We are now experiencing a fast-progressing move in the direction of internet-based & network-based software, as the idea of 'Cloud computing' starts to become a reality. Cloud computing refers to files that may be accessed from all over the world, as they're located out in the 'ether'. All the procedures are carried out elsewhere - right down to the raw-processing. At some point the only real requirement will be for you to have an incredibly basic terminal plugged in to the network (or obviously wirelessly connected to it).

MS brought up to date their primary certification tracks a few years ago, with a move from the previous 'Microsoft Certified Application/Solutions Developer' (MCAD/MCSD) to the current Microsoft Certified Technology Specialist (MCTS) and Microsoft Certified Professional Developer ('MCPD') exams. Typically, there's two 'MCTS' pre-requisite examinations before you move on to the full MCPD exam. When programming is new to you, it's wise to get going on a programming introduction course first of all - despite the fact that Microsoft entitle their first unit a 'foundation unit'. It is best to also get a decent knowledge of software environments & software-support before any of it, so think about starting your training by doing a support program. A support qualification can help you to acquire your first I.T. job. Average training periods tend to be approximately 600 to 700 hours for the full career-track, & so you'd generally prepare for 12 - 18 months of part-time study.

Being familiar with where you'd like to arrive at is essential before starting this or any other technical qualification course, in order to schedule the most efficient path. Signing up for a training program in some sort of ad-hoc manner may very well result in you getting to a completely different place to the one you thought you were working hard towards. The IT sector can seem to be incredibly confusing for an 'outsider', and software certifications sometimes just appear like a list of Acronyms! We would suggest you speak with a knowledgeable advisor before you decide on your overall career path. You might save many months or even years of precious time, and a lot of money with an informed dialogue.

Microsoft VB Development Online Commercial Computer Certification Training Courses >>