University Information
Technology Services
Regularly scheduled maintenance windows
ADS (Active Directory Services)MonthlyFirst Wednesday after Second Tuesday8:00pm - 2:00am
ADS (Active Directory Services)WeeklySunday8:00am - 12:00pm
Access Management SystemDailySunday - Saturday5:00am - 6:00am
Access Management SystemMonthly2nd Sunday12:00am - 6:00am
Alertus Desktop alertsMonthly2nd Sunday12:00am - 8:00am
Backup Generator at ICTC, IUPUIMonthlyLast Wednesday6:30am - 8:30am
Big Red 3Monthly2nd Sunday7:00am - 7:00pm
CAS (Central Authentication Service)Monthly2nd Sunday12:00am - 6:00am
CAS (Central Authentication Service)WeeklySunday & Thursday5:00am - 6:00am
COVID Health ServicesDailySunday - Saturday4:00am - 6:00am
CPF IntegrationsWeeklyThursday4:00am - 6:00am
CS Gold APIDailySunday - Saturday4:00am - 6:00am
CanvasMonthly2nd Sunday12:00am - 8:00am
CanvasWeeklyThursday5:00am - 6:00am
CarbonateMonthly2nd Sunday7:00am - 7:00pm
CateringDailySunday - Saturday4:00am - 6:00am
Central Notification Service (CNS)MonthlySunday12:00am - 8:00am
Central Notification Service (CNS)WeeklyThursday5:00am - 6:00am
Chrome RiverMonthly3rd Saturday6:00pm - 10:00pm
Cisco Secure Email Encryption Service (CSEES)WeeklyFriday - Saturday11:00pm - 7:00am
Classroom Technology Services website ( - 12:00am
Community Responsibility AcknowledgementDailySunday - Saturday4:00am - 6:00am
Community Responsibility Acknowledgement (CRA)DailySunday - Saturday4:00am - 6:00am
CrimsonAccountDailySunday - Saturday4:00am - 6:00am
CrimsonCard (CS Gold)DailySunday - Saturday4:00am - 6:00am
CrimsonCard Card ManagementDailySunday - Saturday4:00am - 6:00am
Customer Interaction Center (CIC)/PureConnectMonthlyLast Wednesday10:00pm - 12:00am
Customer Interaction Center (CIC)/PureConnectWeeklySunday6:00am - 10:00am
Data Capacitor Wide Area Network (DC-WAN)Monthly2nd Sunday7:00am - 7:00pm
Data Center Generator TestingWeeklyTuesday8:30am - 9:00am
Data Center Generator Testing (with load transferred)Monthly1st Tuesday8:30am - 10:30am
Data Protection Services (DPS)WeeklyWednesday12:00pm - 2:00pm
DenodoMonthly3rd Sunday6:00am - 8:00am
Direct Deposit Services (DDS)WeeklyThursday5:00am - 6:00am
Disbursement Processing Engine (DPE)Monthly2nd Sunday5:00am - 6:00am
Disbursement Processing Engine (DPE)WeeklyThursday5:00am - 6:00am
DynatraceMonthly2nd Sunday12:00am - 8:00am
DynatraceWeeklyThursday9:00pm - 11:00pm
ECA (Enterprise Certificate Authority)Monthly2nd Tuesday9:00pm - 12:00am
ECA (Enterprise Certificate Authority)WeeklySunday8:00am - 12:00pm
EConfirm (ECC)WeeklySaturday12:01pm - 11:59pm
ELA Production ServersMonthly3rd Sunday12:00am - 8:00am
ELA Production ServersWeeklyThursday5:00am - 6:00am
EWA Production ServersMonthly3rd Sunday12:00am - 8:00am
Electronic Dossier System for Faculty (eDossier)Monthly3rd Sunday12:00am - 8:00am
Electronic Dossier System for Faculty (eDossier)WeeklyThursday5:00am - 6:00am
Electronic Paid Time Off (ePTO)Monthly3rd Sunday12:00am - 8:00am
Electronic Paid Time Off (ePTO)WeeklyThursday5:00am - 6:00am
Emeritus and Retired Faculty Community Responsibility AcknowledgmentDailySunday - Saturday4:00am - 6:00am
Enterprise Application Core APIDailySunday - Saturday4:00am - 6:00am
Enterprise Session Border ControllersMonthly2nd Tuesday9:00pm - 12:00am
Enterprise Session Border ControllersWeeklySunday6:00am - 10:00am
ExchangeMonthly2nd Tuesday6:00pm - 2:00am
ExchangeWeeklySunday8:00am - 12:00pm
FireFormDailySunday - Saturday4:00am - 6:00am
FootPrintsWeeklySunday12:00am - 8:00am
GatekeeperWeeklySaturday5:00pm - 10:00pm
Geode home directory file system and Geode-ProjectMonthly2nd Sunday7:00am - 7:00pm
Get ConnectedMonthly2nd Wednesday5:00am - 6:00am
GitHub:IUWeeklySunday8:00am - 12:00pm
GitHub:IUWeeklyThursday9:00pm - 12:00am
HRMS (Human Resources Management System)Monthly3rd Sunday12:00am - 8:00am
Human Resources Web Services (HRWS)Monthly3rd Sunday12:00am - 8:00am
Human Resources Web Services (HRWS)WeeklyThursday5:00am - 6:00am
II Enterprise S3 Object StorageMonthly3rd Sunday12:00am - 8:00am
IT Pro DatabaseWeeklyThursday5:00am - 6:00am
IU DirectoryWeeklySaturday5:00pm - 10:00pm
IU Enterprise ConfluenceMonthly2nd Sunday12:00am - 8:00am
IU Enterprise ConfluenceWeeklyThursday-Friday9:00pm - 1:00am
IU Enterprise JIRAWeeklyThursday-Friday9:00pm - 1:00am
IU Enterprise JIRAWeeklySunday9:00am - 1:00pm
IU Faculty/Staff DirectoryMonthly2nd Wednesday10:00pm - 11:00pm
IU FaxMonthlyLast Wednesday10:00pm - 12:00am
IU FaxWeeklySunday6:00am - 10:00am
IU ListWeeklySunday5:00am - 9:00am
IU MobileMonthly3rd Sunday12:00am - 8:00am
IU MobileWeeklyThursday5:00am - 6:00am
IU News ServiceWeeklySunday6:00am - 6:45am
IU News ServiceWeeklySunday12:00am - 8:00am
IU PrintDailyThursday - Friday12:00am - 6:00am
IU PrintWeeklySaturday12:00am - 6:00am
IU Regional (SB, SE, NW, EA, KO, FW) wirelessDailySunday - Saturday6:00am - 7:00am
IU SitehostingWeeklySunday12:00am - 8:00am
IU SitehostingWeeklyThursday7:00am - 9:00am
IU Video BridgeWeeklySaturday5:00pm - 10:00pm
IU Web FrameworkBimonthlyFirst Thursday8:00am - 11:00am
IU eTexts (Unizin Engage)WeeklyWednesday5:00am - 7:00am
IU eTexts Order ToolWeeklyWednesday5:00am - 7:00am
IU-UITS-TuringWeeklyThursday10:00pm - 2:00am
IUB (Bloomington) WirelessDailySunday - Saturday6:00am - 7:00am
IUCATDailySunday - Saturday2:00am - 2:30am
IUCATMonthly3rd Sunday12:00am - 8:00am
IUCATWeeklySunday2:00am - 10:00am
IUCATWeeklyThursday10:00pm - 11:00pm
IUIE (Indiana University Information Environment)WeeklySunday12:00am - 10:00am
IUIE (Indiana University Information Environment)WeeklyThursday5:00am - 6:00am
IUK (Kokomo) NetworkMonthly2nd Sunday12:00am - 8:00am
IUN (Gary) NetworkWeeklyFriday5:00am - 7:00am (CST)
IUN Server maintenanceMonthly2nd Tuesday10:00pm - 10:30pm CST
IUPD ARMS (Automated Records Management System)WeeklyMonday5:00am - 6:00am
IUPUI (Indianapolis) NetworkWeeklySunday12:00am - 8:00am
IUPUI (Indianapolis) WirelessDailySunday - Saturday6:00am - 7:00am
IUS (New Albany) NetworkMonthly2nd Sunday4:00am - 10:00am
IUS (New Albany) NetworkWeeklyFriday2:30am - 6:30am
IUSB (South Bend) NetworkWeeklyFriday5:00am - 7:00am
IUanyWareWeeklyFriday12:00am - 6:00am
IUwareMonthly2nd Wednesday5:00am - 6:00am
Identity FinderWeeklyThursday-Friday11:00pm - 7:00am
Incident Response Webservice ( - 6:00am
Incident Response Webservice ( - 8:00am
Indiana Project on Academic Success (IPAS)WeeklySunday6:00am - 6:45am
Intelligent Infrastructure vCenter ServiceWeeklyWednesday12:00pm - 2:00pm
Jamf ProWeeklyThursday5:00pm - 11:59pm
KFS (Kuali Financial System)Monthly3rd Sunday12:00am - 8:00am
KFS (Kuali Financial System)NightlySunday-Saturday10:00pm - 12:00am
KFS (Kuali Financial System)WeeklyThursday5:00am - 6:00am
KeyTracerDailySunday - Saturday4:00am - 6:00am
Knowledge BaseMonthly3rd Sunday12:00am - 8:00am
Knowledge BaseWeeklyThursday5:00am - 6:00am
Knowledge Management SystemMonthly3rd Sunday12:00am - 8:00am
Knowledge Management SystemWeeklyThursday5:00am - 6:00am
Kuali Coeus (KC)MonthlyThursday5:00am - 6:00am
Kuali Coeus (KC)Monthly3rd Sunday12:00am - 8:00am
Kuali ProtocolsWeeklySaturday10:00am - 12:00pm
Kuali Rice (KR)Monthly3rd Sunday12:00am - 8:00am
Kuali Rice (KR)WeeklyThursday5:00am - 6:00am
Laundry AlertDailySunday - Saturday4:00am - 6:00am
Leveraged Services WebWeeklyThursday-Friday7:00pm - 6:00am
Library Digital Repository ServicesWeeklySunday6:00am - 10:00am
Liebert CRAC units - Informatics & Communications Technology Complex (ICTC) data center and MDF buildingMonthly3rd Thursday and Friday8:00am - 4:00pm
Liebert CRAC units in Education/Social Work (ES) and University Library (UL) buildingsMonthlyNext business day following the ICTC Liebert maintenance8:00am - 4:00am
Log-ALERT with SplunkWeeklySaturday10:00pm - 2:00am
Machine Room Online Inventory (bl-uits-mrsi)WeeklyThursday10:00pm - 2:00am
Maintenance Management System (MMS)WeeklySunday12:00am - 8:00am
Meal Plan EnrollmentDailySunday - Saturday4:00am - 6:00am
Micros Simphony (Enterprise Point of Sale)DailySunday - Saturday4:00am - 6:00am
Microsoft Identity Integration ServerMonthly2nd Sunday12:00am - 8:00am
Mobile Device Management (MDM)MonthlyFirst Sunday after Second Tuesday12:00am - 8:00am
Mobile Device Management (MDM)WeeklyThursday5:00pm - 11:59pm
OVPUE Web Services maintenanceWeeklyThursday8:00pm - 12:00am
Office 365 / Azure ADWeeklySunday8:00am - 12:00pm
OnBaseWeeklySunday12:00am - 8:00am
Open Source MirrorMonthly1st Tuesday8:00am - 5:00pm
PagesWeeklyThursday7:00am - 9:00am
PagesWeeklySunday12:00am - 8:00am
Personnel Information Environment (PIE)Monthly2nd Wednesday5:00am - 6:00am
QuartzMonthly2nd Sunday7:00am - 7:00pm
RedHat Network SatelliteWeeklySunday8:00am - 12:00pm
Remote Desktop GatewayWeeklySunday4:00am - 7:00am
Remote Work Arrangement (RWA)WeeklyThursday5:00am - 6:00am
Research Database Complex (RDC)Monthly3rd Sunday12:00am - 6:00am
Research Desktop (RED)Monthly2nd Sunday7:00am - 7:00pm
Research Electronic Data Captured (REDCap)Monthly2nd Sunday12:30am - 1:30am
Research Electronic Data Captured (REDCap)WeeklySunday9:00am - 5:00pm
Research Technologies Subversion Repository (RT-SVN)Monthly1st Tuesday8:00am - 5:00pm
SIS (Student Information System)Monthly3rd Sunday12:00am - 8:00am
STC (Student Technology Centers)DailySunday - Saturday10:00pm - 7:00am
STC (Student Technology Centers)WeeklySunday6:00am - 10:00am
Salesforce CRMMonthly2nd Saturday8:00am - 11:59pm
Salesforce CRMMonthlySunday following 2nd Saturday12:00am - 9:00pm
Salesforce CRMWeeklyThursday5:00am - 7:00am
Salesforce Marketing CloudMonthly2nd Saturday8:00am - 11:59pm
Salesforce Marketing CloudMonthlySunday following 2nd Saturday12:00am - 9:00pm
Salesforce Marketing CloudWeeklyThursday5:00am - 7:00am
Scholarly Data Archive (SDA)Monthly2nd Sunday7:00am - 7:00pm
Scholarly Data Archive (SDA)WeeklySunday7:00am - 10:00am
ServiceNowWeeklySunday12:00am - 8:00am
SharePoint 2010 FarmMonthly2nd Sunday12:00am - 6:00am
ShibbolethDailySunday - Saturday5:00am - 6:00am
ShibbolethMonthly2nd Sunday12:00am - 6:00am
ShibbolethMonthly2nd Sunday12:00am - 6:00am
ShibbolethWeeklySunday & Thursday5:00am - 6:00am
SirsiDynix Symphony WorkFlowsDailySunday - Saturday2:00am - 2:30am
SirsiDynix Symphony WorkFlowsWeeklySunday2:00am - 10:00am
SirsiDynix Symphony WorkFlowsWeeklyThursday10:00pm - 11:00pm
Skype for Business/UniComMonthly2nd Tuesday6:00pm - 2:00am
Skype for Business/UniComWeeklySunday8:00am - 12:00pm
SlashtmpWeeklyThursday7:00am - 9:00am
SlashtmpWeeklySunday6:00am - 9:00am
SlateMonthly2nd Sunday7:00am - 7:00pm
Slate-ProjectMonthly2nd Sunday7:00am - 7:00pm
Solarwinds Database Performance App (DPA)WeeklyThursday9:00pm -12:00am
Status CheckDailySunday - Saturday4:00am - 6:00am
Status.IUMonthly2nd Wednesday5:00am - 6:00am
Streaming Media ServersWeeklySunday5:00am - 10:00am
Student Commitment FormDailySunday - Saturday4:00am - 6:00am
Student Information System (SIS) AdminMonthly3rd Sunday12:00am - 8:00am
Student Information System (SIS) AdminWeeklyThursday5:00am - 6:00am
Student Information System (SIS) Self-ServiceMonthly3rd Sunday12:00am - 8:00am
Student Information System (SIS) Self-ServiceWeeklyThursday5:00am - 6:00am
Symantec Endpoint Encryption (PGP)WeeklySunday12:00am - 8:00am
System Center Configuration Manager (SCCM)WeeklyThursday5:00pm - 11:00pm
System Center Configuration Manager (SCCM)WeeklySunday12:00am - 6:00am
TechSelect Technical Operations (Production)WeeklyFriday2:00am - 4:00am
TechSelect Technical Operations (Test/Dev)WeeklyThursday2:00am - 4:00am
TechSelect Technical Operations Ad-Hoc Extended MaintenanceWeeklySaturday - Sunday12:00am - 11:59pm
Telecom SBC/GatewayMonthlyFirst Wednesday after Second Tuesday10:00pm - 12:00am
Telecom SBC/GatewayWeeklySunday6:00am - 10:00am
Telecommunications web portal ( Wednesday10:00pm - 11:00pm
Testing and SchedulingDailySunday - Saturday4:00am - 6:00am
TimeMonthly3rd Sunday12:00am - 8:00am
TimeWeeklyThursday5:00am - 6:00am
Travel@IUMonthly2nd Sunday5:00am - 6:00am
Travel@IUWeeklyThursday5:00am - 6:00am
UMS (Unified Messaging Service)Monthly2nd Wednesday10:00pm - 11:00pm
Voice ConferenceMonthly2nd Wednesday10:00pm - 11:00pm
WCMSWeeklySunday6:00am - 9:00am
Web servers for IU, IUB, IUPUI, IUK, IUSB, and IUNMonthly2nd Sunday12:00am - 8:00am
Wildermuth Intramural Center (WIC) switchroom emergency generator testingMonthly3rd Friday of the month8:00am - 10:00am
Windows Hosting Environment (WHE)WeeklyThursday7:00am - 9:00am
Windows Hosting Environment (WHE)WeeklySunday12:00am - 8:00am
Wrangler Data Analysis and Storage systemWeeklyTuesday7:00am - 7:00pm
bl-uits-pd03Monthly2nd Sunday12:00am - 8:00am
bl-uits-pw03Monthly2nd Sunday12:00am - 8:00am
events.iu.eduWeeklySunday12:00am - 8:00am
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