John Christopher Diaz

John Christopher Diaz: Email & Phone Number

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Sr. Systems Management Analyst at Optum|Metro Manila, Philippines

Position:

Sr. Systems Management Analyst at Optum

Location:

Metro Manila, Philippines

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Last updated: 2026-05-13
Updated: 2026-05-13

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Work Experience 4 years

Sr. Systems Management Analyst at Optum

Jun 2024 - Current

Technical Support Analyst at Optum

Sep 2023 - Jun 2024

Associate Remote System Administrator at OLD UNOFFICIAL PAGE of Change Healthcare Philippines Inc.

Oct 2022 - Sep 2023

John Christopher Diaz started working in 2022, then the employee has changed 1 company and 2 jobs. On average, John Christopher Diaz works for one company for 1 year 2 months.

Their professional focus is Adobe Photoshop, Adobe Premiere Pro, and Cascading Style Sheets (CSS) across 3 core areas.

Education

Bachelor of Science - BS at The National Teachers College

Frequently Asked Questions

What is John Christopher Diaz's email address?

SignalHire found a verified business email address for John Christopher Diaz: c***********j@optum.com.

What is John Christopher Diaz's phone number?

SignalHire found a verified phone number for John Christopher Diaz: +63-***-***-0104.

How do I contact John Christopher Diaz at Optum?

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What is John Christopher Diaz's professional background?

John Christopher Diaz has 4 years of professional experience. They have held roles including Technical Support Analyst, and Associate Remote System Administrator at companies such as Optum, and OLD UNOFFICIAL PAGE of Change Healthcare Philippines Inc. . Their education includes Bachelor of Science - BS from The National Teachers College.

Is John Christopher Diaz's contact information up to date?

Yes. John Christopher Diaz's SignalHire profile was last updated on 13 May 2026, reflecting their current position as Sr. Systems Management Analyst at Optum in Eden Prairie , MN, United States.

John Christopher Diaz Namesakes

Name
Company
Position
John Christopher Diaz
Resolution Specialist
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John Christopher Diaz
IT Documentation & Automation Specialist
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