What is enterprise architecture and why is it important to an Organisation?
” Enterprise Architecture : Conceptual blueprint that defines the structure and operation of an organization considering and aligning business, information, data, application, technology, security and privacy domains to support strategic outcomes source.”
How does enterprise architecture add value?
The EABM proposes that EA leads to organisational benefits through its impact on four benefit enablers: Organisational Alignment, Information Availability, Resource Portfolio Optimisation, and Resource Complementarity.
What is the main function of the enterprise architect role?
The enterprise architect establishes a technology strategy and roadmap that enables a portfolio to support current and future business capabilities. They drive design, engineering, reuse, application of patterns, and create Enabler Epics for the architectures that comprise the solutions in a portfolio.
What are the benefits of using a reference architecture when creating an enterprise architecture?
They provide you with basic structures so you do not have to reinvent the wheel (which often turns out to be square anyway). Reference architectures are most valuable for those aspects and elements of your organization on which you do not compete with others.
What does Enterprise Architecture mean?
Enterprise architecture (EA) is a discipline for proactively and holistically leading enterprise responses to disruptive forces by identifying and analyzing the execution of change toward desired business vision and outcomes.
What are the major components of enterprise architecture?
The enterprise architecture model comprises five architectural components : Organizational Architecture , Business Architecture , Information Architecture , Application Architecture , and Technological Architecture .
Do we need enterprise architects?
In short, enterprise architecture helps business and IT leaders capture, understand and articulate opportunities, challenges and risks – including security. As well as assessing an organization’s current capabilities, the holistic, top-down view provided by enterprise architecture also helps identify gaps.
What are the six basic elements of enterprise architecture?
The six basic elements of an EA documentation method were presented: the EA documentation framework, EA components, current EA views, future EA views, an EA Management and Transition Plan and multi-level threads that include security, standards, and workforce planning .
How has the role of enterprise architect evolved?
Innovation inspires the evolution of Enterprise Architecture Enterprise Architecture has become the fastest-growing, in-demand skill set in technology, up 26% from the last year’s report. Enterprise Architecture has evolved from a supporting IT role into a dynamic, innovative thought-leading source of direction.
What are the two main problems of enterprise architecture?
We found a number of challenges that impeded the process toward a common EA: unclear enterprise architecture roles, ineffective communication, low EA maturity and commitment, and complicated EA tools.
Who does an enterprise architect report to?
An enterprise architect is someone who is responsible for making sure that a company’s business strategy uses proper technology systems architecture to achieve its goals. Enterprise architects have an enormous degree of responsibility, and typically report directly to the chief information officer (CIO).
What is the relationship between enterprise architecture and enterprise transformation?
While Enterprise Architecture models the fundamental structure of an organisation’s business , information systems and technology, Business Transformation is a fundamental shift in the way a company operates.