Why Chromebook Management Becomes More Challenging With Scale
In a one-to-one district, device management gets more challenging as fleets get larger. “Breakage, authentication issues and students working around content filters all get exponentially harder,” says Steven Harwood, manager of solutions engineering at GoGuardian.
When IT teams manage tens of thousands of student and staff Chromebooks, device management can break down at several stages.
- Enrollment: New devices must be enrolled in districts’ Admin console before they are put in students’ or employees’ hands to ensure that they can be properly managed.
- Inventory: Fleets see regular fluctuations, such as teachers changing schools, administrators changing positions or devices spending months in the repair closet.
- Refresh cycles: At the end of the semester or school year, thousands of devices must be wiped, updated and prepared for new users. Doing this by hand would require a full-time employee.
- Policy issues: Technical aspects, such as device updates and content filtering, must be handled with care to avoid interrupting classroom learning or restricting legitimate educational use.
Harwood was formerly manager of instructional technology at Riverside Unified School District, where he managed 42,000-plus Chromebooks. He saw just how complicated this can be. “Scale was the compounding effect,” he says. “The deeper cost was instructional. When IT was buried in making devices work, they couldn't optimize those devices for teaching.”
Chromebook Enrollment: Zero-Touch and Manual Options
With Chromebooks, districts have multiple strategies available for device enrollment.
They can enroll devices manually, but this needs to be done before anyone (including administrators) signs into the device. If anyone signs in before the device is enrolled, “the device ignores the Admin console settings, and you must wipe the device and restart the enrollment process,” Google cautions.
Zero-touch enrollment offers an automatic option: The Chromebook manufacturer or distributor “sends instructions to Google to automatically enroll a ChromeOS device into a customer’s organization after a device is turned on and connected to the internet,” Google notes.
“Zero-touch is the scalable path,” Harwood says. “A district tells its reseller how many devices it needs and where, and the devices enroll themselves the moment they come out of the box — already serial-numbered and assigned to the right campus, with no manual policy work required.”
Manual enrollment means configuring devices by hand. “This still works for small batches and replacements, but we hear districts describe this process as very labor- and time-intensive,” he says.
WATCH: Google admin console helps manage Chromebooks.
Managing Policies, Security and Physical Devices
Chromebooks make it easy to manage policies, security and physical devices, even at scale.
“From the Admin console, you can enforce policies and settings that apply when people use your managed devices.” Google states. “You can configure Wi-Fi and proxy settings, automatically install apps and extensions, limit access to authorized users only and much more.”
