At the beginning of the 21st century, 'databases' carry out a key purpose in all our lives. Most of us don't think about it, but the reality is a lot of what we do is documented and kept on many different databases. 'Databases' store & give information on our entire economy. Information such as share values, bank-documentation and property-records are all indexed upon complex databases, and though obviously we can still access a lot of this detail on paper, electronic digital records are infinitely simpler and easier to access. Your purchase history is saved on a Database every time you make a payment electronically (i.e. by card). Your regular purchasing styles are noted so that stores can send you customer loyalty promotions for items you are probably buying - for example, if you have recently been shopping for cat-food, you may be offered a promotional price for pet insurance. A significant database is held by the 'DVLA' - it has each and every motor vehicle number plate that can then show details of the manufacturer & exact model of the motor vehicle in question. London's congestion charging System, and the government's road tax avoidance scheme also use this data, by working with the road cameras that we see all around.

We have proven that databases really are a major element of our lives, so exactly what careers can be found within this industry? There are 2 significant careers if we look into Databases from the I.T. perspective. Creating the software and building the database is the first area, and administering the information & building reporting-systems to use the information is the second area. The expression DBA, or 'Database Administrator', is a well known 'acronym' applied throughout the IT industry. Typically it is the medium to large establishments that have a need to hire 'DBA's', as they need them to over-see the database's operations on an everyday basis. Operations like 'security' and the back up of information need management. 'DBA's' also need to come up with reports for management that will permit them to make well informed business decisions. They'll also have an understanding of the database 'language' of SQL (Structured Query Language) - pronounced as 'see-quel' - which provides a 'standardised' method of interrogating a Database for the intelligence required.

Should you wish to follow work in database Development, the MCITP DB-Developer program is suitable. This will handle a lot of initial design, rationalisation & set up of Databases, but doesn't really stretch to full Database programming. For more info regarding training in Database programming, you should refer to the actual programming section of this web-site. To be honest, there tends to be more interest in the DBA aspect from students & employers alike. If you're looking at the DB-Developer path, it would make far more sense to include that certification into a programming training track. As each year proceeds on, you should additionally look into taking the 'MCTS' qualification in 'SQL' Server 2008.

Around the world, the most common Database Systems are 'Oracle' and Microsoft SQL Server. Several large installations still use the more mature 'Oracle' System, although SQL Server is currently the most popular system in most commercial environments, and where web based Databases go it rules the roost. Because MS own the SQL-Server technology, its been readily integrated in to all their programming languages & platforms, rendering it a clear choice for those aiming to gain qualification & commercial recognition. The MCITP (Microsoft Certified IT Professional) & 'MCTS' ('Microsoft Certified Technology Specialist') programs have now superceded the earlier MCDBA ('Microsoft Certified Database Administrator') qualifications. SQL-Server 08 is gaining some momentum, but it isn't widely employed in the commercial arena yet. For that reason, the MCITP DBA certification features the more commonly used SQL-Server 2005. In order to attain the full MCITP certification, a number of 'MCTS' modules have to be completed first.

The classic profile of a database-administrator or developer is somebody that is amazingly precise, is very well disciplined & thorough, and can work effectively both by themselves or together with a smallish team. They regularly work with higher or senior managers, & therefore will need impressive communication skills. Security is becoming a growing problem as ever more 'sensitive' information is taken and kept - making Database jobs very responsible. A high level of personal ethics and commercial reliability will be necessary - and in some organisations you could possibly require some type of security clearance. Accountant-types & business 'process' specialists succeed within this environment, & a lot progress onto more senior management roles, as a strong understanding of the detail that drives a company can lead to greater opportunity for promotion.

It makes sense if you're just starting out get going on your career path with a course in software support. Besides acquiring a useful comprehension of a second area of the business, this will provide you with a skill to get you started up in the I.T. market. An outstanding package for the novice is the 'MCDST' (Microsoft Certified Desktop Support Technician). The complete vocational training-track of 'MCDST', 'MCTS' and 'MCITP' may well be finished in more or less a year if you are learning in your free time outside of work. But, as always, we suggest caution before making any kind of choices in isolation. You'll need to be certain that the teaching techniques & the actual selected profession are going to be right for you, so talk about them with an experienced IT training advisor first. Keep in mind the object of certification should be to effectively equip you to do your preferred profession - it isn't a conclusion in itself, & must always carry out that objective at the right price and in a fitting manner .

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