Transitioning to a Cloud World

is now all that a threat actor requires to access sensitive corporate data from outside the network. This puts a premium on identity management and access controls and increases the importance of end point management. Information security, the associated compliance frameworks, payment card industry requirements and intense focus on data privacy all serve to increase regulatory oversight of IT. Manynon-technology companies view information technology as just a cost to be managed, rather than a competitive advantage, which is why companiesneed CIOs to help manage an array of stakeholders in an increasingly regulated environment.

One key to an efficient IT cost structure is to keep the solutions portfolio as simple as possible. More IT complexity requires more management, which translates to higher support costs. Many companies are suffering the hangover of “best of breed” applications strategies and overly complex portfolios, molded to fit unique business requirements. Increased vendor solution components also result in large numbers of complex integrations. Many of those decisions are backed by good business cases, but ignore the IT support impact. Companies can address this by limiting vendors and adopting “platform” solutions from vendors that offer a broad range of functionality. This approach limits the complexity of the portfolio and the number of vendors to manage, as each platform vendor becomes responsible for integration of their solutions. The other key benefit of hosted solutions is the simplification of the infrastructure footprint.

The long-simmering debate between “change business processes” and “modify software” is largely over. For commodity (non-differentiating) business processes, the best approach is to modify business processes to fit software capabilities. Many companies will continue to custom develop software where competitive advantage is clear and, for some companies, the outsourcing pendulum has shifted back to more internal software development roles. However, hosted SaaS solutions are very sophisticated with many configurable features and options. The result can make it seem like the software configuration was twisted to fit poor or ineffective business processes. Changing those complex configurations can be time consuming, risky and expensive. Simplifying and standardizing business processes is still required, as is managing the health of the software configuration. Turning configuration management responsibility over to end-users is not the path to more stable, cost-effective technology solutions, so having knowledgeable IT teams focused on configuration and change management is more important than ever.

 An essential element to IT success in a cloud world is to strengthen architecture and quality assurance capabilities. The IT architect role has evolved over the years, but the need to understand and efficiently design processes, data and technology solutions to drive value and achieve business objectives is still the purpose of the role. The knowledge and experience of the IT architect now shifts to integration and software configuration skills. The ability to identify and explain tradeoffs between software configuration methods to meet business process needs is more important than ever, and compromise is essential.

Quality testing also becomes more important in a SaaS world. Companies must protect themselves from vendorintroduced bugs and undesired features. In the on premise world, companies frequently implemented software and were able to control when they allowed it to change. In the SaaS world, companies are at the mercy of vendor-introduced change on a vendor-defined schedule. A robust testing team and methodology is critical to ensure the stability of the operating model. Solution providers also control test environments, which helps reduce the company’s infrastructure footprint, but it introduces constraints on the test ecosystem. Interfaces and touchpoints between test environments are increasingly important to manage.

In conclusion, succeeding in a cloud-based world requires that IT leaders act as brokers of services and managers of this increasingly regulated environment, with extensive knowledge of business processes, architecture skills, security, vendor management and quality testing.