uGovernIT

A Practical Approach for IT Governance

The Benefits of Remote Infrastructure Management For SMBs

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Frameworks such as ITIL have developed guidelines for strategizing, designing, implementing and managing IT Infrastructure that provides best value to businesses.  While the guidelines were designed for Tier-1 firms, they are also applicable for Small to Mid-Sized Businesses.  Ignoring the Fortune 1000, there are 17000+ companies who have between 500 and 10,000 employees.  Let us call these companies Tier-2 companies.  There are probably 200,000+ companies who have more than 100 employees but less than 500.  Let us call these Tier-3 companies.  A challenge Tier-3 companies, and to some extent the Tier-2 enterprises, face is the lack of economies of scale.  If they do not have a outsourced environment, they require systems administration expertise, network management, help-desk, maintaining the server farms, and maintaining the user devices (PCs, laptops, PDAs, etc.).   One easy way to gain economies of scale is to outsource, particularly off-shoring to leverage the lower costs.

According to Stephanie Overby (CIO Magazine: Outsourcing: The Pros and Cons of Offshore Remote Infrastructure Management dated: March 18, 2008), the services that can be off-shored are:

Service % that can be off-shored
Network Services
80%
Internal Help Desk
75%
Servers
70%
Maintenance
60%
Administration
35%
End-user Devices
15%

While the degree of off-shoring can vary for each enterprise, Stephanie’s insightful article points out the need for a blended model – a combination of on-site expertise backed by Remote Infrastructure Management (RIM) services.  Cost savings are a result of three factors:

  1. Labor arbitrage,
  2. Shared services including SaaS, cloud computing, and,
  3. Shared expertise.

The best example of labor arbitrage is off-shoring.  Large outsourcers such as IBM, Infosys, and Wipro have provided these cost benefits to Tier-1 companies.  In the past five years, many Tier-2 and Tier-3 outsourcers have provided niche RIM services.   Cloud computing has helped reduce infrastructure costs.  SaaS (Software as a Service) has gained momentum helping companies pay for services actually consumed.  Shared expertise is another strong benefit as outsourcers provide a multitude of expertise that would be very costly to in-source.

Savings can be significant.  Typical savings for e-mail hosting and support can amount to over 100% , over 200% for remote server monitoring, and over 50% for applications monitoring and support.

In addition to cost savings, RIM offers a much higher level of service.  For example, outsourcers can provide 24-7 support far more economically than in-sourcing.  Another significant benefit of using outsourcers is the ability to provide higher availability of services on demand.  RIM is a proven model for managing IT Infrastructure.  In the past these benefits were limited to Tier-1 firms managing large data centers.  Recently, the growth of highly qualified and credentialed Tier-2 RIM providers makes it easy for Tier-3 enterprises to take advantage of off-shore partners.

Written by Subbu Murthy

April 15, 2010 at 7:01 pm

Posted in IT Governance

Tagged with , ,

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