| Award | IBM MAINFRAME SOFTWARE MAINTENANCE | Employees' Retirement System | IBM Corporation | $386K | Intergovernmental Purchase | Nov 22, 2017 | 009111520171 |
| Award | IBM INFOSPHERE INFORMATION SERVER ENTERPRISE EDITION CONTRACT | Employees' Retirement System | IBM Corporation | $533K | Intergovernmental Purchase | Jun 30, 2017 | 009062320173 |
| Award | IBM LAN BLADE SERVER FOR CITRIX CONTRACT | Employees' Retirement System | IBM CORP. | $143K | Competitive Sealed Bids/Pre-Qualified List | Sep 18, 2014 | 122014 |
| Award | FILENET P8 5.2 UPGRADE AGREEMENT | Employees' Retirement System | IBM Corporation | $168K | Sole Source | Jul 8, 2014 | 082014 |
| Award | IBM BUSINESS CONTINUITY AND RESILIENCY SERVICES | Employees' Retirement System | IBM Corp | $187K | Renewal | Nov 7, 2013 | 0091031201301 |
| Award | IBM PASSPORT ADVANTAGE SOFTWARE MAINTENANCE RENEWAL CONTRACT | Employees' Retirement System | IBM Corporation | $170K | Intergovernmental Purchase | Aug 7, 2013 | 0090731201301 |
| Award | IBM PASSPORT ADVANTAGE MAINTENANCE CONTRACT | Employees' Retirement System | IBM CORP. | $151K | Intergovernmental Purchase | Sep 14, 2011 | 0090907201101 |
| Award | IBM LAN TAPE HARDWARE MAINTENANCE | Employees' Retirement System | IBM CORP. | $123K | Intergovernmental Purchase | Aug 30, 2011 | 0090823201102 |
| Award | IBM MAINFRAME HARDWARE MAINTENANCE | Employees' Retirement System | IBM CORP. | $263K | Intergovernmental Purchase | Aug 30, 2011 | 0090823201101 |
| Award | FILENET UPGRADE CONTRACT | Employees' Retirement System | IBM Corporation | $200K | Intergovernmental Purchase | Jan 18, 2011 | 0090110201101 |
| Award | IBM SOFTWARE MAINTENANCE RENEWAL CONTRACT | Employees' Retirement System | IBM Corp | $181K | Cooperative Purchasing | Jan 18, 2011 | 0090111201101 |
| Award | IBM MAINFRAME HARDWARE MAINTENANCE AND SUPPORT | Employees' Retirement System | IBM Corporation | $251K | Intergovernmental Purchase | Sep 17, 2010 | 0090913101 |
| Award | MAINTENANCE RENEWAL DISASTER RECOVERY | Employees' Retirement System | IBM Corporation | $180K | Renewal | May 1, 2009 | 00904272009 |
| Award | Maintenance Renewal | Employees' Retirement System | IBM Corporation | $139K | Renewal | Aug 5, 2008 | 00907302008 |
| Award | Contract Service Lan System Consultant | Employees' Retirement System | IBM Corporation | $131K | Cooperative Purchasing | Jan 3, 2008 | 00912262007 |
| Award | FileNet Project | Employees' Retirement System | IBM Corporation | $346K | Cooperative Purchasing | Dec 5, 2007 | 009112820072 |
| Award | MICROSOFT WINDOW 2000 MIGRATION | Employees' Retirement System | IBM CORP. | $227K | IG/S | Jul 8, 2003 | 009044101800 |
| Award | IBM MICROSOFT CONSULTANT SERVICE | Employees' Retirement System | IBM CORP. | $150K | IG/S | Jul 2, 2003 | 009044101665 |
| Award | IBM MAINFRAME CONSULTANT SERVICE | Employees' Retirement System | IBM CORP. | $250K | IG/S | Jul 2, 2003 | 009044101615 |
| Award | UPGRADE 3494 LIBRARY | Employees' Retirement System | IBM Corp. Mainline Information System | $256K | IG/S | Jul 2, 2003 | 009044101669 |
| Award | IBM TECHNICAL CONSULTANT SERVICES | Employees' Retirement System | IBM CORP. | $75K | IG/S | Apr 7, 2003 | PS00374 |