As shown in Figure 1, the roles require all the necessary architectural skills to make technical decisions. Like all other requirements, NFRs are validated continuously with automated tests to ensure quality and compliance. In some organisations, approvals of many EA-related decisions rely largely on verbal agreements reached between their stakeholders, while in other organisations all these decisions are … According to our methodology, Enterprise Architecture encapsulates an organisation’s strategic business intent and the three primary design domains of business, people and technology. To support the continuous flow of value through the Continuous Delivery Pipeline, Agile architecture: SAFe’s Lean-Agile Principles inform Agile architecture practices. Agile delivery governance is the governance of agile delivery teams in a manner that reflects and supports the agile paradigm. - Challenges that agile poses to architecture governance - How to right size EA governance for agile ways of working - How an architecture framework approach provides agility-----Speaker: Robert Anderson-----Having worked in IT for over 20 years, Robert Anderson is an established Enterprise Architect who provides practical and pragmatic architectures within the confines of an organisation’s operating … Consistency: Enable required levels of information, process, and application integration and interoperability. Emergent design – Provides the technical basis for a fully evolutionary and incremental implementation approach. They communicate the need for these ongoing technical objectives in clear business terms. • Includes the most relevant and updated information regarding the proposed architecture • Kept short by employing elevator speech concepts : Software Architecture Lab. They collaborate with teams to reduce discoveries during PI Planning and help ensure teams can make the necessary decisions during PI Planning. The architecture of a system can either accelerate or impede the ability to provide frequent, independent releases for the business to meet its objectives. Otherwise, technology becomes the bottleneck for business execution. An agile enterprise architecture is flexible, easily extended, and easily evolved collection of structures and processes upon which your organization is built. When agile teams have high-quality assets – such as micro-services, legacy data sources, and frameworks – available to reuse they are able to focus on creating new value for their stakeholders and not on reinv… Enterprise architecture or Agile architecture is a system that calls for an organization to use a set of collaborative practices as it creates and modifies its systems and runs its organization. Within the Agile Release Train, System Architects communicate the technical path through the Architectural Runway, Non-Functional Requirements, and the design and support of the Continuous Delivery Pipeline (CD pipeline). The Fragile to Agile Architecture Governance Framework ensures the currency and relevancy of an organisation’s Enterprise Architecture and therefore the design integrity of the organisation itself. Architecture also enables Built-in Quality. The operational steps are shown in green with the systems and applications that support those steps below. Intentional architecture – Defines a set of purposeful, planned architectural strategies and initiatives, which enhance solution design, performance, and usability and provide guidance for inter-team design and implementation synchronization. And the solution intent captures system constraints including Non-Functional Requirements (NFRs). Architects collaborate with Product Management on prioritizing and balancing new functionality with technical work. Clear explanations and actionable guidance, “While we must acknowledge emergence in design and system development, a little planning can avoid much waste.”. Agile architecture also supports the CD pipeline through considering other system factors as first-class architectural concerns, such as test architecture and test data management. Agile architecture supports Agile development practices through collaboration, emergent design, intentional architecture, and design simplicity. Architects also consider technical dependencies outside their ART, either with other ARTs on a Solution Train or with other ARTs in the enterprise, acting as a key collaborator in these Coordination activities. Architects own the Essential and Solution-level technical and exploration work in Enablers and, as such, guide teams’ progress on their execution. Therefore, the role may be filled by more than one person to ensure sufficient knowledge and prevent architecture decisions from bottlenecking teams. Architects support the Management Review to address architectural and technical issues on potential adjustments. Changes in business strategy are reflected in new or modified strategic themes which, though the portfolio canvas, translate into new or modified solutions and/or value streams. 2009 - 2020 |, http://www.jannekorhonen.fi/EA_and_IT_Governance.pdf. Similar to agile ceremonies on the team level, context needs to be shared constantly throughout the organization so that goals, … This approach embraces the DevOps mindset, allowing the architecture of a system to evolve continuously over time, while simultaneously supporting the needs of current users. Traditional architecture approaches led to extensive early architecture work. They also consider future Features and define Enablers in the backlog for teams to explore and gain knowledge that ensures the future Feature’s viability. Figure 2 shows an example operational value stream for a customer order and product delivery. Agility and architecture governance. This can create copious documentation and unvalidated decisions. Scaled Agile Framework and SAFe are registered trademarks of Scaled Agile, Inc. Architects collaborate with Product Management to define and prioritize these near-term work items. They enable autonomy and encourage mastery to grow the development community’s knowledge base and skill set. An alternative method for designing architecture to better align with the business needs is a combination of intentionality and emergent design, where architecture emerges from developers creating the system to see what works. System Architects coordinate with Enterprise and Solution Architects to ensure their solutions are aligned with the larger vision. For large solutions, the Architect Sync event ensures architects stay aligned and share progress at the Large Solution level, Architects meet regularly in the Architecture Sync as shown in Figure 3. They allow decisions to emerge by defining minimum viable (‘just enough’) architecture, ensuring loose coupling between system elements, supporting the creation and evolution of interfaces, and fostering architecture as code through common annotations, attributes, and naming conventions. The Agile Enterprise Architecture process blade overviews how a disciplined agile EA team will work. “It’s the IT Alligators you don’t see that will get you.” – Courtesy of the IT Governance Institute, Agility Delivered by Design | Copyright © Fragile to Agile They continually invest in legacy modernization initiatives and know where to refactor to eliminate bottlenecks. One of these dimensions deals with the formality of decision-making processes. Architects work closely with Business Owners and Product Managers to ensure those systems are capable of realizing current and future business goals. 10 Two Phase Review Process– Phase 1 Initial Peer Review … It is an extensible framework that can blend with an organisation’s existing corporate and IT governance mechanisms to protect its technology investments and ensure solution delivery is consistent with its target state architecture. The interdependent nature of business and technical strategy requires the collaboration between architects and other SAFe roles to ensure that the architecture meets the current and evolving needs of the business and the customers it serves. We have identified the following principles for effective agile governance: Collaboration with delivery teams is more effective than trying to force them to conform. These practices (and the governance of them) allow an organization’s systems and its overall operations to evolve over time and continuously improve. Architects and teams collaboratively define enablers in the roadmap that explore technical options and build the architecture runway, providing early feedback on achieving those milestones. It supports the needs of current users while simultaneously evolving the system to meet near-term future needs. Enterprise architecture, when performed in a disciplined agile manner, is an important enabler of agile software delivery. 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