diff --git a/.github/workflows/build-tarball.yml b/.github/workflows/build-tarball.yml
index a0c0004af7e293..392b900565504c 100644
--- a/.github/workflows/build-tarball.yml
+++ b/.github/workflows/build-tarball.yml
@@ -90,8 +90,8 @@ jobs:
       - name: Build
         run: |
           cd $TAR_DIR
-          make build-ci -j2 V=1
+          make build-ci -j4 V=1
       - name: Test
         run: |
           cd $TAR_DIR
-          make run-ci -j2 V=1 TEST_CI_ARGS="-p dots --node-args='--test-reporter=spec' --measure-flakiness 9"
+          make run-ci -j4 V=1 TEST_CI_ARGS="-p dots --node-args='--test-reporter=spec' --measure-flakiness 9"
diff --git a/.github/workflows/coverage-linux-without-intl.yml b/.github/workflows/coverage-linux-without-intl.yml
index 10677ecaffccbf..012564d7ab14f9 100644
--- a/.github/workflows/coverage-linux-without-intl.yml
+++ b/.github/workflows/coverage-linux-without-intl.yml
@@ -53,11 +53,11 @@ jobs:
       - name: Install gcovr
         run: pip install gcovr==4.2
       - name: Build
-        run: make build-ci -j2 V=1 CONFIG_FLAGS="--error-on-warn --coverage --without-intl"
+        run: make build-ci -j4 V=1 CONFIG_FLAGS="--error-on-warn --coverage --without-intl"
       # TODO(bcoe): fix the couple tests that fail with the inspector enabled.
       # The cause is most likely coverage's use of the inspector.
       - name: Test
-        run: NODE_V8_COVERAGE=coverage/tmp make test-cov -j2 V=1 TEST_CI_ARGS="-p dots --node-args='--test-reporter=spec' --measure-flakiness 9" || exit 0
+        run: NODE_V8_COVERAGE=coverage/tmp make test-cov -j4 V=1 TEST_CI_ARGS="-p dots --node-args='--test-reporter=spec' --measure-flakiness 9" || exit 0
       - name: Report JS
         run: npx c8 report --check-coverage
         env:
diff --git a/.github/workflows/coverage-linux.yml b/.github/workflows/coverage-linux.yml
index 0895e029f714c0..83b973c1f752b6 100644
--- a/.github/workflows/coverage-linux.yml
+++ b/.github/workflows/coverage-linux.yml
@@ -53,11 +53,11 @@ jobs:
       - name: Install gcovr
         run: pip install gcovr==4.2
       - name: Build
-        run: make build-ci -j2 V=1 CONFIG_FLAGS="--error-on-warn --coverage"
+        run: make build-ci -j4 V=1 CONFIG_FLAGS="--error-on-warn --coverage"
       # TODO(bcoe): fix the couple tests that fail with the inspector enabled.
       # The cause is most likely coverage's use of the inspector.
       - name: Test
-        run: NODE_V8_COVERAGE=coverage/tmp make test-cov -j2 V=1 TEST_CI_ARGS="-p dots --node-args='--test-reporter=spec' --measure-flakiness 9" || exit 0
+        run: NODE_V8_COVERAGE=coverage/tmp make test-cov -j4 V=1 TEST_CI_ARGS="-p dots --node-args='--test-reporter=spec' --measure-flakiness 9" || exit 0
       - name: Report JS
         run: npx c8 report --check-coverage
         env:
diff --git a/.github/workflows/test-asan.yml b/.github/workflows/test-asan.yml
index fd50b61ffef222..c97d55d4e8bef8 100644
--- a/.github/workflows/test-asan.yml
+++ b/.github/workflows/test-asan.yml
@@ -57,6 +57,6 @@ jobs:
       - name: Environment Information
         run: npx envinfo
       - name: Build
-        run: make build-ci -j2 V=1
+        run: make build-ci -j4 V=1
       - name: Test
-        run: make run-ci -j2 V=1 TEST_CI_ARGS="-p actions --node-args='--test-reporter=spec' --node-args='--test-reporter-destination=stdout' -t 300 --measure-flakiness 9"
+        run: make run-ci -j4 V=1 TEST_CI_ARGS="-p actions --node-args='--test-reporter=spec' --node-args='--test-reporter-destination=stdout' -t 300 --measure-flakiness 9"
diff --git a/.github/workflows/test-internet.yml b/.github/workflows/test-internet.yml
index 7c7ebecad8367b..2c2e8060d9847f 100644
--- a/.github/workflows/test-internet.yml
+++ b/.github/workflows/test-internet.yml
@@ -50,6 +50,6 @@ jobs:
       - name: Environment Information
         run: npx envinfo
       - name: Build
-        run: make build-ci -j2 V=1 CONFIG_FLAGS="--error-on-warn"
+        run: make build-ci -j4 V=1 CONFIG_FLAGS="--error-on-warn"
       - name: Test Internet
-        run: make test-internet -j2 V=1;
+        run: make test-internet -j4 V=1;
diff --git a/.github/workflows/test-linux.yml b/.github/workflows/test-linux.yml
index 96ed6797d81141..3dd559cff24da0 100644
--- a/.github/workflows/test-linux.yml
+++ b/.github/workflows/test-linux.yml
@@ -44,6 +44,6 @@ jobs:
       - name: Environment Information
         run: npx envinfo
       - name: Build
-        run: make build-ci -j2 V=1 CONFIG_FLAGS="--error-on-warn"
+        run: make build-ci -j4 V=1 CONFIG_FLAGS="--error-on-warn"
       - name: Test
-        run: make run-ci -j2 V=1 TEST_CI_ARGS="-p actions --node-args='--test-reporter=spec' --node-args='--test-reporter-destination=stdout' --measure-flakiness 9"
+        run: make run-ci -j4 V=1 TEST_CI_ARGS="-p actions --node-args='--test-reporter=spec' --node-args='--test-reporter-destination=stdout' --measure-flakiness 9"