#InsideIT

The KAUST Information Technology Department blog

Behind the weekend maintenance: A look at CAB and IT Alerts

25 November, 2025

Inside IT

Behind the Scenes: How CAB and IT Alerts Keep KAUST Running Smoothly

A quick look at how KAUST IT plans changes, manages downtime, and keeps the community informed each week.

Every time an IT system is upgraded, patched, or improved, the goal is to keep the University running smoothly with as little disruption as possible. To do that, KAUST IT uses a structured process to review and schedule changes, and we keep the community updated through regular IT Alerts.

This article gives a quick, behind the scenes look at how that works.

At a Glance

  • CAB meets weekly to review IT changes and minimize impact.
  • Planned work takes place during the Thursday 5 PM to Saturday 8 PM change window.
  • Weekly IT Alerts are emailed Thursday mornings from IT-Alerts@KAUST.EDU.SA.

What is the Change Advisory Board (CAB)?

The Change Advisory Board (CAB) is a cross functional group within KAUST IT that reviews and evaluates proposed changes to the University IT environment. CAB ensures that updates and improvements are:

  • Carefully planned
  • Assessed for risk and impact
  • Scheduled to reduce disruption to academic, research, and business activities

CAB meets on a weekly basis. During these meetings, IT teams present their upcoming changes, whether routine upgrades, patches, infrastructure enhancements, or security work. CAB reviews each change to determine:

  • Why the change is needed
  • What the expected impact will be
  • Any associated risks
  • The best timing for implementation

Some downtime is unavoidable when critical systems are improved or secured, but CAB ensures these interruptions are intentional, controlled, and communicated in advance.

Our Standard Change Window

To reduce impact on the community, most changes happen during the standard IT change window:

Thursdays at 5 PM to Saturdays at 8 PM

Within this window, IT schedules impactful activities during:

  • Late evenings, and
  • Early mornings

This approach helps avoid disrupting:

  • Daily business operations
  • Academic schedules
  • Residential life on campus

CAB planning ensures essential work can be completed safely without surprising the community.

How IT Alerts Keep the Community Informed

Once changes are reviewed and scheduled, IT Alerts help ensure everyone knows what is planned.

Weekly IT Alert Email

A summary of planned activities delivered to your inbox each Thursday.

Each week, an IT Alert email is sent on Thursday mornings from:

IT-Alerts <IT-Alerts@KAUST.EDU.SA>

These emails summarize work happening during the upcoming change window, including:

  • Which systems will be affected
  • Expected impact, for example brief downtime or degraded performance
  • When the work is planned to begin and end
  • Any recommended actions for the community

IT Alerts on the IT Website

A central place to review current and past Alerts from any device.

IT Alerts are also published on the IT website:

https://it.kaust.edu.sa/news---updates/it-alerts

This helps:

  • People who are off campus
  • Community members who do not have access to KAUST email
  • Anyone who wants to quickly check planned or ongoing activities

What About Unplanned Outages?

Some disruptions cannot be predicted. Many University systems rely on cloud providers such as Microsoft, Google, and SAP, which means global outages can affect KAUST services.

When unplanned issues occur, KAUST IT sends additional IT Alerts to:

  • Acknowledge the situation
  • Share what is known at that time
  • Provide updates as they become available
  • Notify the community once the issue is resolved

Frequently Asked Questions

Why does IT schedule maintenance at night or early morning?

Scheduling work at these times helps avoid impact on business operations, classes, research activities, and daily residential life.

Why is maintenance done on weekends?

The Thursday to Saturday window minimizes disruption during peak University activity while allowing enough time for IT teams to complete and verify changes.

How can I tell if something is planned or an outage?

You can check your weekly IT Alert email or visit the IT Alerts page. If the work is not listed there, IT will usually send an additional alert for unplanned outages.

Where can I find past and current Alerts?

All Alerts are archived on the IT website at it.kaust.edu.sa/news---updates/it-alerts .

Who decides whether downtime is needed?

CAB reviews proposed work, assesses the impact and risks, and determines the safest and least disruptive timing for any required downtime.

What This Means for the KAUST Community

CAB and IT Alerts work together to:

  • Maintain reliability and resilience across IT services
  • Minimize disruptions to learning, research, and operations
  • Provide clear and timely communication
  • Support a secure, stable, and future focused IT environment for the University

If you ever want to check the status of upcoming or ongoing IT work, you can review your latest IT Alert email or visit the IT Alerts page on the IT website. KAUST IT will continue improving these processes to support a smooth, transparent, and community centered experience.