diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1dd7b0a3376a..359370cf4f4a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,6 +10,7 @@ jobs:
   job_build:
     name: Build
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
@@ -31,6 +32,7 @@ jobs:
   job_size_check:
     name: Size Check
     needs: job_build
+    timeout-minutes: 15
     runs-on: ubuntu-latest
     if: ${{ github.head_ref }}
     steps:
@@ -54,6 +56,7 @@ jobs:
   job_lint:
     name: Lint
     needs: job_build
+    timeout-minutes: 10
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -75,10 +78,17 @@ jobs:
   job_unit_test:
     name: Test
     needs: job_build
+    continue-on-error: true
+    timeout-minutes: 30
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [6, 8, 10, 12, 14]
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node }}
       - uses: actions/cache@v2
         with:
           path: |
@@ -89,9 +99,10 @@ jobs:
             ${{ github.workspace }}/packages/**/esm
             ${{ github.workspace }}/packages/serverless/dist-awslambda-layer/*.zip
           key: ${{ github.sha }}
-      - run: yarn install
       - name: Unit Tests
-        run: yarn test
+        env:
+          NODE_VERSION: ${{ matrix.node }}
+        run: ./scripts/test.sh
       - uses: codecov/codecov-action@v1
 
   job_artifacts:
@@ -129,6 +140,7 @@ jobs:
     name: BrowserStack
     needs: job_build
     runs-on: ubuntu-latest
+    timeout-minutes: 45
     if: "github.ref == 'refs/heads/master'"
     steps:
       - uses: actions/checkout@v2
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index cc663a685da8..000000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,37 +0,0 @@
-git:
-  depth: false # we need this to make proper releases
-
-branches:
-  only:
-    - master
-    - /^release\/.+$/
-    - /^major\/.+$/
-
-install: yarn --ignore-engines --ignore-scripts
-os: linux
-
-language: node_js
-dist: bionic
-
-cache:
-  yarn: true
-  directories:
-    - node_modules
-
-jobs:
-  include:
-    - name: '@sentry/packages - build and test [node v6]'
-      node_js: '6'
-      script: scripts/test.sh
-    - name: '@sentry/packages - build and test [node v8]'
-      node_js: '8'
-      script: scripts/test.sh
-    - name: '@sentry/packages - build and test [node v10]'
-      node_js: '10'
-      script: scripts/test.sh
-    - name: '@sentry/packages - build and test [node v12]'
-      node_js: '12'
-      script: scripts/test.sh
-    - name: '@sentry/packages - build and test [node v14]'
-      node_js: '14'
-      script: scripts/test.sh
diff --git a/packages/browser/test/integration/browsers.js b/packages/browser/test/integration/browsers.js
index 8e81160ca7a5..ee226a872545 100644
--- a/packages/browser/test/integration/browsers.js
+++ b/packages/browser/test/integration/browsers.js
@@ -23,7 +23,7 @@ module.exports = {
   bs_android_6: {
     base: "BrowserStack",
     browser: "Android Browser",
-    device: "Samsung Galaxy Note 4",
+    device: "Google Nexus 6",
     os: "android",
     os_version: "6.0",
     real_mobile: true,
diff --git a/packages/browser/test/integration/karma.conf.js b/packages/browser/test/integration/karma.conf.js
index 2f802487c3ba..cd94f5b335c7 100644
--- a/packages/browser/test/integration/karma.conf.js
+++ b/packages/browser/test/integration/karma.conf.js
@@ -12,8 +12,8 @@ const browsers = isLocalRun ? ["ChromeHeadless"] : Object.keys(customLaunchers);
 // for each browser here, so that we have a nice distinction of when the tests were run exactly.
 if (!isLocalRun) {
   for (const browser in customLaunchers) {
-    customLaunchers[browser].build = process.env.TRAVIS_BUILD_NUMBER
-      ? `Travis: ${process.env.TRAVIS_BUILD_NUMBER}`
+    customLaunchers[browser].build = process.env.GITHUB_RUN_ID
+      ? `CI: ${process.env.GITHUB_RUN_ID}`
       : `Manual: ${new Date().toLocaleString()}`;
   }
 }
diff --git a/scripts/test.sh b/scripts/test.sh
index ff98d2485259..a6948100519e 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -3,7 +3,8 @@ set -e
 source ~/.nvm/nvm.sh
 
 # We need this check to skip engines check for typescript-tslint-plugin package
-if [[ "$(cut -d. -f1 <<< "$TRAVIS_NODE_VERSION")" -le 6 ]]; then
+if [[ "$(cut -d. -f1 <<< "$NODE_VERSION")" -le 6 ]]; then
+  nvm install 8
   nvm use 8
   yarn install --ignore-engines --ignore-scripts
   # current versions of nock don't support node 6
@@ -12,10 +13,11 @@ if [[ "$(cut -d. -f1 <<< "$TRAVIS_NODE_VERSION")" -le 6 ]]; then
   cd ../..
   # ember requires Node >= 10 to build
   yarn build --ignore="@sentry/ember" --ignore="@sentry/serverless" --ignore="@sentry/gatsby" --ignore="@sentry/react"
+  nvm install 6
   nvm use 6
   # browser can be tested only on Node >= v8 because Karma is not supporting anything older
   yarn test --ignore="@sentry/tracing" --ignore="@sentry/react" --ignore="@sentry/gatsby" --ignore="@sentry/ember" --ignore="@sentry-internal/eslint-plugin-sdk" --ignore="@sentry-internal/eslint-config-sdk" --ignore="@sentry/serverless" --ignore="@sentry/browser" --ignore="@sentry/integrations" 
-elif [[ "$(cut -d. -f1 <<< "$TRAVIS_NODE_VERSION")" -le 8 ]]; then
+elif [[ "$(cut -d. -f1 <<< "$NODE_VERSION")" -le 8 ]]; then
   yarn install --ignore-engines --ignore-scripts
   # ember requires Node >= 10 to build
   yarn build --ignore="@sentry/ember" --ignore="@sentry/serverless" --ignore="@sentry/gatsby" --ignore="@sentry/react"