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Ernese Norelus
Ernese Norelus

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An Approach to Application Modernization: Planning & Design Phase

Modernization is a team sport where end-user, line of business, and IT systems need to come together with a single goal in mind, “ease of use and improving user experience.” — By Ernese Norelus , Eduardo Patrocinio, Oliver Senti This current installment is part two of a multi-series blog; we go deeper into applying the application modernization approach. It will leverage IBM Enterprise Design Thinking, Event Storming, Domain-Driven Design, and Event-Driven Architecture. …

DevOps

13 min read

An Approach to Application Modernization: Planning & Design Phase
An Approach to Application Modernization: Planning & Design Phase
DevOps

13 min read


Feb 24, 2020

An Approach to Application Modernization: Discovery and Assessment Phase

Modernization is a journey, and it starts with the user experience in mind. It must draw a parallel between the organization’s future and its operational complexity. — By Ernese Norelus, Sreeni Pamidala, and Oliver Senti Creating a business case for an application modernization project: business requirements change, and businesses need to transform towards a digital model to realize opportunities that were never obtainable before the emergence of the cloud. These days most relevant companies build their entire…

DevOps

10 min read

An Approach to Application Modernization: Discovery and Assessment Phase
An Approach to Application Modernization: Discovery and Assessment Phase
DevOps

10 min read


Dec 30, 2019

Building SRE from Scratch

Introduction to site reliability engineering (SRE) and how you should monitor and keep your systems fast and reliable as they scale. — By Ernese Norelus and Erhan Saygi In the cloud era, customer experience is the new mantra for any serious business, a mission statement. The customer experience, usability, and accessibility are determined at the edge, where websites are expected to be always available [24/7/365]. …

DevOps

12 min read

Building SRE from Scratch
Building SRE from Scratch
DevOps

12 min read


Dec 16, 2019

DevOps Adoption Approach: Build and Deploy

Build & Deployment processes in a real-time cloud-native project with a Kubernetes CI/CD approach for the enterprise with Serverless Jenkins (Jenkins X). — The new era of DevOps is about the change that brings developers, IT operations, quality assurance, and business together with a common goal to get projects out faster and of better quality while focusing on collaboration as an extension of the agile principles. Speed is the new norm in software…

Jenkins

11 min read

DevOps Adoption Approach: Build and Deploy
DevOps Adoption Approach: Build and Deploy
Jenkins

11 min read


Oct 28, 2019

DevOps adoption approach: Plan and design

DevOps is not something you buy; it’s something you do. DevOps is a re-organization practice that focuses on automated environments, provisioning, and process improvement to reduce cycle time by removing bottlenecks and also an organizational culture shift that promotes breaking down silos and minimizing hand-offs. …

DevOps

10 min read

DevOps adoption approach: Plan and design
DevOps adoption approach: Plan and design
DevOps

10 min read


Sep 30, 2019

Designing a chatbot with IBM Watson Assistant

Chatbot, also known as “conversational agent”, is a trending technology. Chatbots are changing the business landscape. Its emergence in the enterprise has several implications that require some thought. Building a bot is not a hard task; with the rise of many platforms, it’s now easier than ever to develop and…

Artificial Intelligence

10 min read

Designing a Chatbot with IBM Watson Assistant
Designing a Chatbot with IBM Watson Assistant
Artificial Intelligence

10 min read


Sep 3, 2019

API Lifecycle and Governance in the Enterprise: Build & Deployment Stage Part (3 of 3)

The objective of any API is to meet the business’s goals in mind. Complicated as it may sound, building an API is easy! Where the challenge lies is in developing the right API that does precisely what the business need by following the principle of good design where APIs need…

Microservices

13 min read

API Lifecycle and Governance in the Enterprise: Build & Deployment Stage Part (3 of 3)
API Lifecycle and Governance in the Enterprise: Build & Deployment Stage Part (3 of 3)
Microservices

13 min read


Jul 29, 2019

API Lifecycle and Governance in the Enterprise: Design Stage (Part 2 of 3)

The API Economy is helping companies transform and realize opportunities that were never obtainable before the emergence of the cloud. The cloud is a game-changer and disrupts most companies, both from within and from new market players, using application programming interfaces (APIs). Thus, the proliferation of API-related technologies is shaping…

API

11 min read

API Lifecycle and Governance in the Enterprise: Design Stage (Part 2 of 3)
API Lifecycle and Governance in the Enterprise: Design Stage (Part 2 of 3)
API

11 min read


Jun 30, 2019

API Lifecycle and Governance in the Enterprise: Plan Stage (Part 1 of 3)

As the saying goes, “Bad governance is like bad design; it makes life harder”. With that in mind, we opt for a design-first approach. …

API

10 min read

API Lifecycle and Governance in the Enterprise: Plan Stage (Part 1 of 3)
API Lifecycle and Governance in the Enterprise: Plan Stage (Part 1 of 3)
API

10 min read


Jun 3, 2019

OpenWhisk: Polyglot Application with IBM Cloud Functions

Serverless (Functions-as-a-Service) computing is the next step in cloud evolution. This blog is co-authored with Enrique (Ike) Relucio as part of our IBM Garage Engagements. Developing a single application is easy, but how do you go about showing extensible use of cloud-native features with multiple functions? We wanted to show a bit more than the traditional HelloWorld. In recent years…

Serverless

10 min read

OpenWhisk: Polyglot Application with IBM Cloud Functions
OpenWhisk: Polyglot Application with IBM Cloud Functions
Serverless

10 min read

Ernese Norelus

Ernese Norelus

903 Followers

Ernese is responsible for providing technical oversight to Cloud client projects!

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