Mark Isherwood

RETIRED Application Support Specialist at Telstra

Greater Melbourne Area

About

Experience

  • Application Support Specialist at Telstra
    Sep 2016 - Jun 2021 · 4 yrs 10 mos

    Legacy application support and Sybase DBA (until retired by NBN)

  • programmer/tester at IBM
    Aug 1997 - Aug 2013 · 16 yrs 1 mo

  • Analyst/Programmer at Telstra
    Feb 1980 - Aug 1997 · 17 yrs 7 mos