Maintenance Schedule

The Office of Information Technology strives to ensure that major systems are continually available for use with as little downtime as possible.  However, these systems require updates, upgrades, performance tuning, and various other changes in order to ensure their continued stability and security, as well as to maintain our vendor support.  Therefore, OIT schedules intervals on a monthly basis to perform general systems maintenance.  These intervals are approved by the Deans, Vice Presidents, and the President, typically months in advance.

Below is a list of currently approved maintenance windows, including dates and start/end times.  Any maintenance windows that have been proposed but not yet received approval are indicated as such.  If more information concerning any specific maintenance interval is desired, please contact the UCO Service Desk.

FY2017 (July 1, 2016, to June 30, 2017)

  • July 24, 2016
    Systems maintenance will be conducted on Sunday, July 24, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • August 14, 2016

    Systems maintenance will be conducted on Sunday, August 14, from 5:00am through noon.
    Multiple services may be unavailable during this timeframe.

  • September 11, 2016
    Systems maintenance will be conducted on Sunday, September 11, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • September 18, 2016

    Systems maintenance will be conducted on Sunday, September 18, from 5:00am through noon.
    Multiple services may be unavailable during this timeframe.

  • October 9, 2016
    Systems maintenance will be conducted on Sunday, October 9, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • October 23, 2016
    Systems maintenance will be conducted on Sunday, October 23, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • November 13, 2016
    Systems maintenance will be conducted on Sunday, November 13, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • November 20, 2016
    Systems maintenance will be conducted on Sunday, November 20, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • December 4, 2016
    Systems maintenance will be conducted on Sunday, December 4, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • December 21, 2016
    Systems maintenance will be conducted on Wednesday, December 21, from 6:00pm through 1:00am.  Multiple services may be unavailable during this timeframe.
  • January 8, 2017
    Systems maintenance will be conducted on Sunday, January 8, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • January 29, 2017
    Systems maintenance will be conducted on Sunday, January 29, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • February 12, 2017
    Systems maintenance will be conducted on Sunday, February 12, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • February 19, 2017
    Systems maintenance will be conducted on Sunday, February 19, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • March 5, 2017
    Systems maintenance will be conducted on Sunday, March 5, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • March 26, 2017
    Systems maintenance will be conducted on Sunday, March 26, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • April 9, 2017
    Systems maintenance will be conducted on Sunday, April 9, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • April 23, 2017
    Systems maintenance will be conducted on Sunday, April 23, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • May 7, 2017
    Systems maintenance will be conducted on Sunday, May 7, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • May 21, 2017
    Systems maintenance will be conducted on Sunday, May 21, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • June 4, 2017
    Systems maintenance will be conducted on Sunday, June 4, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • June 25, 2017
    Systems maintenance will be conducted on Sunday, June 25, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.

FY2018 (July 1, 2017, to June 30, 2018)

  • July 9, 2017
    Systems maintenance will be conducted on Sunday, July 9, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.
  • July 23, 2017
    Systems maintenance will be conducted on Sunday, July 23, from 5:00am through noon.  Multiple services may be unavailable during this timeframe.