diff --git a/script/bootstrap b/script/bootstrap
index ad26fe47..ab370b86 100755
--- a/script/bootstrap
+++ b/script/bootstrap
@@ -9,13 +9,24 @@ set -e
 # Ensure we are in the app root directory (not the /script directory)
 cd "$(dirname "${0}")/.."
 
+if [ -z "${CIBUILD+xxxx}" ]; then
+  CMD_PREFIX='pipenv run '
+fi
+PIP_CMD="${CMD_PREFIX}pip"
+WEBASSETS_CMD="${CMD_PREFIX}webassets"
+
+PIPENV_INSTALL_FLAGS='--dev'
+if ${CIBUILD}; then
+  PIPENV_INSTALL_FLAGS+=' --system --ignore-pipfile'
+fi
+
 # Install Python dependencies
 pipenv --python 3.6
-pipenv run pip install --upgrade pip
-pipenv install --dev
+${PIP_CMD} install --upgrade pip
+pipenv install ${PIPENV_INSTALL_FLAGS}
 
 # Install uswds node module and dependencies
 npm install
 
 # Precompile assets for deployment
-pipenv run webassets -m atst.assets build
+${WEBASSETS_CMD} -m atst.assets build
diff --git a/script/server b/script/server
index cd9fb452..fa78012d 100755
--- a/script/server
+++ b/script/server
@@ -14,8 +14,13 @@ set -e
 # Ensure we are in the app root directory (not the /script directory)
 cd "$(dirname "${0}")/.."
 
+if [ -z "${SKIP_PIPENV+xxxx}" ]; then
+  CMD_PREFIX='pipenv run '
+fi
+PYTHON_CMD="${CMD_PREFIX}python"
+
 # Launch the app
-pipenv run python app.py ${@} &
+${PYTHON_CMD} app.py ${@} &
 child=$!
 
 wait $child
diff --git a/script/test b/script/test
index de405886..fe2d7ecb 100755
--- a/script/test
+++ b/script/test
@@ -1,12 +1,23 @@
 #!/bin/bash
 
+# script/test: Run static code checks and unit tests
+
 # If a command fails, exit the script
 set -e
 
 # Ensure we are in the app root directory (not the /script directory)
 cd "$(dirname "${0}")/.."
 
-pipenv run pylint app.py atst/ tests/
+if [ -z "${SKIP_PIPENV+xxxx}" ]; then
+  CMD_PREFIX='pipenv run '
+fi
+PYLINT_CMD="${CMD_PREFIX}pylint"
+PYTHON_CMD="${CMD_PREFIX}python"
+
+# Run lint check
+echo "Running lint..."
+${PYLINT_CMD} app.py atst/ tests/
 
 # Run unit tests
-pipenv run python -m pytest -s $*
+echo "Running unit tests..."
+${PYTHON_CMD} -m pytest -s $*