Summary
Overview
Work History
Education
Skills
Timeline
Generic

Darren Brown

Tulsa,OK

Summary

Dynamic AS400 System Administrator with extensive experience at HP Enterprise Services, excelling in system troubleshooting and customer support. Proven track record in implementing disaster recovery plans and performing OS upgrades. Adept at managing hardware maintenance while fostering strong client relationships. Skilled in advanced CL programming and network management. I am currently in early retirement from HP. Due to recent inflation I am looking for a position as an IBM I systems administrator.

Overview

2026
2026
years of professional experience

Work History

Separation From HP Early Retirement

Retirement
Tulsa, Oklahoma
02.2011 - Current
  • Accepted a separation package from HP which allowed me to retire comfortably.

AS400 System Administrator

HP Enterprise Services
Tulsa, Oklahoma
03.2008 - 02.2011
  • Performed all aspects As400 System administration for clients.
  • V5R3 certified.
  • Traveled extensively to client site for support

As400 System Administrator

EDS.
Tulsa , Oklahoma
02.2000 - 01.2008
  • Performed all aspects of AS400 Sytem Administration for customers like American Airlines, Weyerhaeuser and Dollar thrifty.
  • Supported system32,system38, as400 cisc and risc
  • Traveled extensively to perform support for clients.

As400 System Aministrator

LDDS Telecom
Tulsa, Oklahoma
04.1996 - 01.2000
  • Performed all aspects of system administration for the customers as400.
  • Wrote programs to research the history of tolls (phone calls) that were made by a specific ani (phone number) for court cases
  • Developed and implemented a disaster recovery plan and successfully executed the plan at a remote site.
  • Setup and supported tcp/ip and sna communications

As400 System ADministrator

Wiltel
Tulsa , Oklahoma
06.1995 - 03.1996
  • Performed OS and hardware support for cisc and risc systems
  • Performed cisc to risc conversion
  • Implemented disaster recovery plan

As400 Cisc/Risc Operattor

Williams
Tulsa , Oklahoma
03.1993 - 03.1995

Responsible for tape operations, monitoring Qsysopr and network monitoring.

  • Completed day-to-day duties accurately and efficiently.
  • Prioritized and organized tasks to efficiently accomplish service goals.

Clerk

QuikTrip
Tulsa, Oklahoma
03.1990 - 03.1991
  • Preformed all required tasks of a clerk to run a successful store.
  • I worked with Chip Howerton
  • Traveled extensively around Tulsa

Semi-retirement

Semi-retirement
Tulsa

Education

Associate of Science - Airframe And Powerplant Maintenance

Spartan School of Aeronautics
Tulsa, OK
05-1992

Some College (No Degree) -

TCC
Tulsa, OK

Some College (No Degree) - Business Management

St. Gregory
Tulsa, OK

Skills

  • AS400 administration
  • System troubleshooting
  • Network management
  • Hardware maintenance
  • Customer support
  • As/400 OS upgrades
  • Third party software maintenance
  • Robot scheduler
  • BRMS
  • Advanced cl programming

Timeline

Separation From HP Early Retirement

Retirement
02.2011 - Current

AS400 System Administrator

HP Enterprise Services
03.2008 - 02.2011

As400 System Administrator

EDS.
02.2000 - 01.2008

As400 System Aministrator

LDDS Telecom
04.1996 - 01.2000

As400 System ADministrator

Wiltel
06.1995 - 03.1996

As400 Cisc/Risc Operattor

Williams
03.1993 - 03.1995

Clerk

QuikTrip
03.1990 - 03.1991

Semi-retirement

Semi-retirement

Associate of Science - Airframe And Powerplant Maintenance

Spartan School of Aeronautics

Some College (No Degree) -

TCC

Some College (No Degree) - Business Management

St. Gregory
Darren Brown