Nowadays, it is safe to say that information systems are running the world since It is next to impossible to find any firm running without an information system. These systems require experts to run and maintain them especially if they are in-house built systems. The same applies to if the system was purchased as it will also require an expert to ensure its reliability all times. Having system auditor in your team would make a lot of things a breeze.
To begin with, a systems auditor is better positioned in preparation and protocol for disaster recovery. Having trained for this, the auditor can see to it that no more damage is done and that the business systems are back up as soon as possible. This in turn translates to less money being used to hire consultants for this work and to bring the systems back up. In the end, if a cost analysis is done, its is always safer to have a certified system auditor in your team.
Secondly systems auditors have a better understanding of efficient service delivery in IT. This is one of the most important lessons in the training curriculum for a systems auditor and understanding this makes it more valuable in service delivery.
System auditors are very important when it comes to identifying vulnerabilities in information systems. It is recommended that the systems get audited routinely and this can only happen if you have someone in your team who does not have to be reminded to do this. Regular audits makes it easier to know if something is wrong and the vulnerabilities can be caught early before something disastrous occurs.
Another advantage of having a systems auditor is that you will have better protection of information assets. Systems auditors are trained to set up systems that will provide better protection to the company’s assets. This could be in different ways such as giving different access privileges to different people within an organization in order to limit access to certain information and assets. Most system auditors have been in the field a long time and bring with them a huge pool of knowledge from their experience.
To qualify for this training, a person needs to have a minimum of 5 years experience in information systems and college training. This filters those that selected to get the best CISA training in order to be meaningful additions to the teams they are in. If you are not quite sure, about getting someone from outside, you could select people in your team who meet the prerequisites to complete the CISA training program.