Careers in Virtualization

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Thursday, January 01, 2009

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Career opportunities
The scope of a career in this sphere spans multiple functions - software development, systems administration, quality engineering, systems support and marketing. System administrators who can administer a cloud which is based on virtualization techniques, quality engineers who can test desktop virtualization software, kernel developers who can advance the technology, are few of the career opportunities for the virtualization experts. Earlier employers looked for candidates who could fit into the traditional IT roles like administrators, architects etc. having some experience in virtualization. But today, they have recognized the need for professionals who have acquired skills around virtualization technology. Also as per a salary survey conducted in US, the virtualization skills are twice as valuable as the average IT skills. Therefore, acquiring virtualization knowledge can also add to your career growth.

A networking administrator will be apt for undertaking the server or storage virtualization of the enterprise landscape. So, gaining knowledge of virtualization can enhance the career growth aspects of networking or storage professionals. Additionally, organizations are investing on training their existing IT staff for virtualization solutions and technologies. Thus, fresh graduates can find opportunities for themselves with such organizations. Virtualization as a career is ideal for someone who is looking to learn on-the-job.

Vikram Shah, President India Operations, NetApp Virtualization is very hot right now – that's not news to anyone in IT. In addition, virtualization-related jobs are also in serious demand. Demands for an engineer with virtualization skills are extremely increasing while the supply of virtualization expertise, particularly for certified engineers is lacking. Companies are embracing virtualization trend to look for architects and engineers with experience in managing traditional systems to meet their commitments and business strategy. Most virtualization jobs across the world call for VMware experience, yet Microsoft and Citrix's virtualization offering gains market share, it's likely that job demand will grow. Almost all virtualization companies have R&D ODCs (offshore development center) in APAC region, especially in India. Considering virtualization as future business trend, many companies are acting towards porting their desktop and server applications to work in virtualization environment. Since most of the companies prefer IT professionals with virtualization skills, availability of engineers/professionals with required skills in India/APAC region is lacking.

Skills needed
An IT professional who wants a lucrative career in this domain should have to be well-versed in many areas. A bachelors degree is of course a must, preferably an Engineering or Computer
Science degree, but this is not a mandate as long as one has degree with good work experience in the IT industry. The skill sets are varied and depend on what field of virtualization one wants to get into –development, support, services or sales and marketing. For example, if you are interested in R&D or Testing, then you need to have a high level of understanding of operating systems and related skills as desired by the level of the job. Knowledge of network and storage stacks along with the design and implementation knowledge virtualization solutions can be useful for the virtualization of the data-center. As virtualization is an enabling technology, consulting and system integration skills will be needed to help companies determine where virtualization fits in their existing infrastructures.

VIshy Narayan, DM, CME (Communications Media & Entertainment), Infosys Technologies. The virtualization domain itself is very bifurcated into areas of expertise like server virtualization, storage virtualization and even there is virtualization of network. For a professional moving into virtualization domain, he can choose his area of interest of expertise amongst storage, network, desktop and application virtualization. Apart from academic knowledge, one should try to get certified training. Other career path comprises administrative role that is based on the kind of products that are used to enable virtualization, so you have either a server administrator or network administrator, who decide which products will match their organizational demands.

In a visualized environment, anything from hardware to application level can impact the infrastructure. Thus, a virtualization professional is in charge of everything, he has to be highly skilled in operating systems, storage, networking, security, and even performance measurement.

Poonacha P.T., Business Manager, ESS Software, Technology Solutions Group, Hewlett Packard India Sales Virtualization has been in the market for a long time. Professionals who want to move forward their career in this domain, not only need to consider the concept of virtualization but should also look at the end-results of virtualization. One must understand the different applications of virtualization technologies like desktop virtualization, network virtualization, storage virtualization and workspace virtualization. With so many different types of technologies available out there and with its growing popularity in the market, one has to identify and understand the virtualization approach and its end-results. If one is starting career in this arena, please be clear about the approach and challenges of this industry. A person with strong business acumen and IT knowledge can be the ideal candidate. There is an opportunity for the landscape to expand. Future is really bright in this industry.

Certifications
Though the best knowledge is gained from hands-on experience of handling the virtualization projects, a certificate only authenticates your knowledge about the virtualization technology. There are many virtualization solutions available from different vendors, and each of them provide their own certification courses for their products. VMware, which dominate the market has both education programs as well as certifications designed to help IT professionals build world-class virtual environments. The programs are designed for varied positions, including systems administrators, design architects, operators and managers who are interested in enhancing their knowledge and skills of VMware Infrastructure for datacenter and desktop environments.

Likewise, there are certifications and online teaching available for the Microsoft's Hyper-V technology. Right now VMware, Microsoft and Xen are the three major players in the virtualization domain, as the enterprises adopt these solutions, the demand for their trained professionals on these technologies will also increase.

Virtualization is a lucrative career opportunity to opt for, but is highly beneficial for professionals who are in network or storage domain as they already have experience to leverage for the organization's virtualization infrastructure.

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