In modern organizations, there is an increasing amount of data that needs to be stored on the distributed servers with the ever shrinking backup Windows. There is also an increasing demand for high-speed data security for such complex databases and other resource-intensive critical data in audio, image and video formats. Storage Area Network (SAN) offers high-speed data security to satisfy these organizational requirements (Bob, 2002).
However, as the organizational need for data storage increases, new challenges have emerged with SAN data storage such as low scalability in complex server environments, insufficient data security and exorbitant administrative costs. These and many more issues should be the responsibilities of SAN management so as to realize high-speed, secure and cost-effective data storage options. The role of the Enterprise SAN administrator is paramount in ensuring proper handling of data in complex and multiple environments (Poelker & Nikitin, 2009).
The duties will involve SAN implementation, design, monitoring, operation and troubleshooting of enterprise storage and backup systems (Poelker & Nikitin, 2009). Enterprise SAN administrator works in conjunction with the engineering staff to offer technical support for all issues related to backup management The accomplishment of the roles of Enterprise SAN administrator is critical for enhanced backup speeds which will match the selected backup Window exclusive of adverse effects to network bandwidth.
It will also ensure that there is flexibility in connecting and sharing of remote servers and devices (Bob, 2002). At the same time, Enterprise SAN administration will ensure that there is improved scalability which will permit expansion of the storage infrastructure without necessarily rebuilding the entire infrastructure. The problem of interoperability between different systems is addressed with proper Enterprise SAN administration and a centralized management always lowers overall ownership cost of SAN (Bob, 2002).
In general, a centralized management of the entire logical and physical storage resources such as tape libraries, RAID systems and Fibre Channel-based SAN components through a single console is critical as the complexity and size of the modern network continue to increase. Centralized SAN management ensures automatic detection, capacity analysis and correlation. It is therefore critical for organizations to identify and assign responsibilities of Enterprise SAN administrators for fast, reliable and cost effective data storage.