20 years as independent computer consultant

  • 7 years with US Treasury as Senior IT Security & Privacy Architect/Engineer for the IRS' Modernization Program in Washington, DC
  • 12 years as independent contractor Working for Fortune 100 Firms
  • Top-Secret Clearance with Department of Homeland Security (DHS)
  • DHS Suitability Service (Entry on Duty)
  • US Treasury MBI clearance
  • Certificate of Public Trust with Federal Deposit Insurance Corp. (FDIC)

8 years as Authorized Computer Associates' (CA) Service Provider
Delivered over 100 ACF2 technical training courses in:

  • ACF2 Basic Administration
  • ACF2 Advanced Administration
  • ACF2 Advanced Technical (for systems programmers)
  • ACF2/CICS Administration
  • ACF2/DB2 Security Exit Administration
  • ACF2 / IMS Administration
  • CA-1 Tape Operations
  • CA-7 Scheduling System
  • CA-11 Restart / Recovery
  • CA Endevor Library Maintenance Operations
  • Also assisted CA clients with software solution implementation

 5 Years with IBM Global Services
Delivered over 50 courses in:

  • OS/390, z/OSComputer Operations
  • VM/390, z/VM System Installation and Tuning
  • TSO/ISPF Operations, REXX, JCL, SDSF
  • DB2, IMS, MQ Series
  • System Modification Program / Extended (SMP/E)


10 years Certification & Accreditation with the Department of Commerce at NOAA, NWS and Department of Homeland Security (DHS).

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