diff --git a/.github/workflows/tests.yml b/.github/workflows/integration-tests.yml
similarity index 72%
rename from .github/workflows/tests.yml
rename to .github/workflows/integration-tests.yml
index f53ade037..d2d613d42 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -1,39 +1,12 @@
-name: Tests
+name: Integration Tests
 
 on:
-  push:
-    branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
+  workflow_call:
 
 jobs:
-  unit-tests:
-    name: Unit Tests
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        node-version: [14.x, 16.x]
-    steps:
-    - uses: actions/checkout@v3
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
-      with:
-        node-version: ${{ matrix.node-version }}
-    - name: Check correct usage of Caliper package names
-      run: ./scripts/check-package-names.sh
-    - name: Install project dependencies
-      run: npm install
-    - name: Bootstrap lerna
-      run: npm run bootstrap
-    - name: Check the version consistency of subpackages
-      run: ./packages/caliper-publish/publish.js version check
-    - name: Run unit tests
-      run: npm test
-
   fabric-integration-tests:
     name: Fabric Integration Tests
     runs-on: ubuntu-latest
-    needs: unit-tests
     strategy:
       matrix:
         node-version: [14.x, 16.x]
@@ -51,7 +24,6 @@ jobs:
   ethereum-integration-tests:
     name: Ethereum Integration Tests
     runs-on: ubuntu-latest
-    needs: unit-tests
     strategy:
       matrix:
         node-version: [14.x, 16.x]
@@ -69,7 +41,6 @@ jobs:
   besu-integration-tests:
     name: Besu Integration Tests
     runs-on: ubuntu-latest
-    needs: unit-tests
     strategy:
       matrix:
         node-version: [14.x, 16.x]
@@ -87,7 +58,6 @@ jobs:
   fisco-bcos-integration-tests:
     name: FISCO BCOS Integration Tests
     runs-on: ubuntu-latest
-    needs: unit-tests
     strategy:
       matrix:
         node-version: [14.x, 16.x]
@@ -105,7 +75,6 @@ jobs:
   generator-integration-tests:
     name: Generator Integration Tests
     runs-on: ubuntu-latest
-    needs: unit-tests
     strategy:
       matrix:
         node-version: [14.x, 16.x]
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 000000000..890936443
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,12 @@
+name: CI (Publish)
+
+on:
+  push:
+    branches: [ "main" ]
+
+jobs:
+  unit-tests:
+    uses: ./.github/workflows/unit-tests.yml
+  publish-caliper:
+    uses: ./.github/workflows/publish.yml
+    needs: unit-tests
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
new file mode 100644
index 000000000..b11b5ed41
--- /dev/null
+++ b/.github/workflows/pr.yml
@@ -0,0 +1,12 @@
+name: CI (PR)
+
+on:
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  unit-tests:
+    uses: ./.github/workflows/unit-tests.yml
+  integration-tests:
+    uses: ./.github/workflows/integration-tests.yml
+    needs: unit-tests
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 000000000..957d47b9f
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,21 @@
+name: Publish
+
+on:
+  workflow_call:
+
+jobs:
+  publish-caliper:
+    name: Publish Caliper
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Use Node.js 16.x
+      uses: actions/setup-node@v3
+      with:
+        node-version: 16.x
+    - name: Publish Caliper
+      run: .build/publish-caliper.sh
+      env:
+        NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        DOCKER_USER: ${{ secrets.DOCKERHUB_USERNAME }}
+        DOCKER_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
diff --git a/.github/workflows/unit-tests.yml b/.github/workflows/unit-tests.yml
new file mode 100644
index 000000000..33b64d419
--- /dev/null
+++ b/.github/workflows/unit-tests.yml
@@ -0,0 +1,28 @@
+name: Unit Tests
+
+on:
+  workflow_call:
+
+jobs:
+  unit-tests:
+    name: Unit Tests
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [14.x, 16.x]
+    steps:
+    - uses: actions/checkout@v3
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        node-version: ${{ matrix.node-version }}
+    - name: Check correct usage of Caliper package names
+      run: ./scripts/check-package-names.sh
+    - name: Install project dependencies
+      run: npm install
+    - name: Bootstrap lerna
+      run: npm run bootstrap
+    - name: Check the version consistency of subpackages
+      run: ./packages/caliper-publish/publish.js version check
+    - name: Run unit tests
+      run: npm test
diff --git a/README.md b/README.md
index 382718785..c3a963340 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,6 @@
 # ![Hyperledger Caliper](https://wiki.hyperledger.org/download/attachments/2392434/Hyperledger_Caliper_Logo_Color.svg?version=1&modificationDate=1548883186000&api=v2)
 
-[![Build Status](https://dev.azure.com/Hyperledger/Caliper/_apis/build/status/Caliper?branchName=main)](https://dev.azure.com/Hyperledger/Caliper/_build/latest?definitionId=33&branchName=main)
-[![Tests](https://github.com/hyperledger/caliper/actions/workflows/tests.yml/badge.svg)](https://github.com/hyperledger/caliper/actions/workflows/tests.yml)
+[![CI](https://github.com/hyperledger/caliper/actions/workflows/main.yml/badge.svg)](https://github.com/hyperledger/caliper/actions/workflows/main.yml)
 [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/2381/badge)](https://bestpractices.coreinfrastructure.org/projects/2381)
 [![license](https://img.shields.io/badge/license-Apache%202.0-blue)](https://github.com/hyperledger/caliper/blob/main/LICENSE)
 [![node (scoped)](https://img.shields.io/node/v/@hyperledger/caliper-cli)](https://www.npmjs.com/package/@hyperledger/caliper-cli)
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
deleted file mode 100644
index 3c288f1d6..000000000
--- a/azure-pipelines.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-trigger:
-  branches:
-    include:
-      - main
-
-pr:
-  branches:
-    include:
-      - main
-
-pool:
-  vmImage: "ubuntu-latest"
-
-variables:
-  - group: credentials
-  - name: NODEVER
-    value: 14.x
-
-stages:
-  - stage: Publish
-    displayName: Publish Caliper
-    condition: eq(variables['Build.Reason'], 'IndividualCI')
-    jobs:
-      - job: PublishCaliper
-        displayName: "Publish Caliper to NPM and DockerHub"
-        steps:
-          - task: NodeTool@0
-            inputs:
-              versionSpec: "$(NODEVER)"
-            displayName: "Install Node.js"
-          - script: .build/publish-caliper.sh
-            displayName: Publish Caliper
-            env:
-              NPM_TOKEN: "$(npm)"
-              DOCKER_USER: "$(DockerHub-Username)"
-              DOCKER_TOKEN: "$(DockerHub-Password)"