Shaun Marshall // CVField manual · edition 2026-10-12.2

Shaun "Oden" Marshall Curriculum vitae

Shaun Marshall

Edition 2026-10-12.2 · updated 2026-10-12

Enterprise systems, security and AI governance

Current
Senior Systems Analyst, Executive Support, Walt Disney World · Oct 2013 – Present
Employment
Atos assignment: October 2013–November 2022; Disney employee: November 2022–Present.
Certifications
CompTIA Network+, CompTIA i-Net+, Certified Internet Webmaster (CIW); CompTIA Security+ ce (previously held, valid 2022–2025) · all credentials
Education
ECPI University: Computer and Information Science coursework, cybersecurity track (governance and policy focus), 2023–2025
Clearance
Top Secret (Single Scope Background Investigation), previously held

// Summary

People first. Good systems augment good people. I bring 30 years of IT experience to dependable technology for small businesses, executives, and complex organizations. My work spans enterprise support, cybersecurity, knowledge and records migrations, and developmental AI governance through GKOS and GKOS-Engine. I am also conducting independent research into a specific aspect of gravitational physics.

04 Systems and skills

Skills

Each skill links to the roles where it was used. Open a group to see that work in the reader.

Security and governance

Skills in this group

Where it was used

Infrastructure and operations

Skills in this group

Where it was used

AI and automation

Skills in this group

Where it was used

Delivery and leadership

Skills in this group

Where it was used

Field use

Skill groups

Choose Where it was used on a skill group to list the roles and projects behind it here, with the first contributions from each.