Showing posts with label Maturity Models. Show all posts
Showing posts with label Maturity Models. Show all posts

Wednesday, March 19, 2008

Microsoft Infrastructure Optimization (Maturity) Model

Zojuist kwam ik op technet een interessant "maturity model" voor de infrastructuur tegen. Ik vind dit model vooral interessant van wegen zijn "no-noncense" karakter dat ook prima dienst kan doen in een niet-infrastructuur context.


Bron: http://technet.microsoft.com/nl-nl/infrastructure/bb870589(en-us).aspx





Voorbeeld van de "no-nonsense" beschrijving:

Basic: “We Fight Fires”

The Basic IT infrastructure is characterized by manual, localized processes; minimal central control; and nonexistent or unenforced IT policies and standards regarding security, backup, image management and deployment, compliance, and other common IT practices. There is a general lack of knowledge regarding the details of the infrastructure that is currently in place or which tactics will have the greatest impact to improve upon it. Overall health of applications and services is unknown due to a lack of tools and resources. There is no vehicle for sharing accumulated knowledge across IT. Customers with Basic infrastructure find their environments extremely hard to control, have very high desktop and server management costs, are generally very reactive to security threats, and have very little positive impact on the ability of the business to benefit from IT. Generally, all patches, software deployments, and services are provided high touch and high cost.

Customers benefit substantially by moving from this type of Basic infrastructure to a Standardized infrastructure, helping them to dramatically reduce costs through:
  • Developing standards, policies, and controls with an enforcement strategy.
  • Mitigating security risks by developing a "defense in depth" posture: a layered approach to security at the perimeter, server, desktop, and application levels.
  • Automating many manual and time-consuming tasks.
  • Adopting best practices, such as those of the IT Infrastructure Library (ITIL); the SysAdmin, Audit, Network, and Security Institute (SANS); and so on.
  • Aspiring to make IT a strategic asset rather than a burden.
Does This Sound Like You?
Find out how to make your Basic infrastructure more Standardized.



Sunday, January 6, 2008

Maturity Models

Als het gaat om leren en groeien dan staat bij mij met stip op nummer 1 de "Maturity Models".

Veel te vaak wordt gedacht dat we uniek zijn en de enige zijn in "deze" positie.
Maar als we het juiste "maturity model" erbij weten te pakken dan is onze positie snel herkenbaar, logisch te verklaren (we moeten nu eenmaal kruipen voor we kunnen gaan lopen) en dan zijn handvatten om te verbeteren direct een stuk concreter.

In deze reeks ga ik opzoek naar de verschillende "Maturity Models" die ons als Software Architecten kunnen helpen om onszelf en de organisatie te doen groeien.