What skills does David J have?

David J's skills include: IBM, DEC VAX and HP Minicomputers, IBM RISC System, 6000 workstations and servers, IBM MVS, VM, and DOS (Mainframe), NCR VRX, AIX, UNIX.

David J — IBM

About

David J is a tech professional based in USA. Primary expertise in IBM.

Skills & Expertise

20 skills

Work Experience

Senior Developer
•••••••••• · 2022 — Present
- • Led ••••••••••••••••••••
- • Shipped •••••••••••••••••••••••••
Software Engineer
•••••••• · 2019 — 2022
- • Built ••••••••••••••••••
- • Scaled ••••••••••••••••••
Junior Engineer
•••••• · 2016 — 2019
- • Contributed to •••••••••••
- • Fixed •••••••••••••••••

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