Mark O'Neill

Mark O'Neill is an IT Professional with over 20 years experience in the IT industry and is the Head of Service Management and Green IT Learning Consultancy for one of Europe’s largest training and development organisations.

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Upgrading Your Systems for Energy Efficient Computing
By Mark O'Neill, May 19, 2010
From screen savers to power management to PC upgrades, a number of new technologies make it simple and cost-effective to reduce your IT department's impact on the bottom line and the environment......
Putting Green IT to Work in Sustainable Business Practices
By Mark O'Neill, May 05, 2010
From updating your old monitors to moving your data center to the cloud, this excerpt from Mark O'Neil's new book can get any business started on making the most of energy efficient computing....