Rick Un: Email & Phone Number

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Lead Infrastructure Engineer at Kaiser Permanente|Littleton, Colorado, United States

Position:

Lead Infrastructure Engineer at Kaiser Permanente

Location:

Littleton, Colorado, United States

View Rick Un's Email

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Last updated: 2026-05-05

Updated: 2026-05-05

Found email addresses for Rick Un:

Business emails:

r**@kp.org

Personal emails:

r***@delltechnologies.com,

u***@citigroup.com,

u***@yahoo.com

Found phones for Rick Un:

+1-909-***-**54,

+1-623-***-**35,

+1-870-***-**98

A different Rick Un?

Work Experience 33 years

Lead Infrastructure Engineer at Kaiser Permanente

Apr 2015 - Current

Vice President / Infrastructure Solutions Architect at Citi

Aug 2014 - Feb 2015

Solutions Architect / Senior Advisor / President of DFW TUG at Dell Technologies

Jan 2009 - Aug 2014

Storage Architect at Seisquest Data Management

Jan 2008 - Jan 2009

Senior AIX Engineer at SP Consolidated

Jan 2006 - Jan 2008

Storage Architect / Senior System Administrator at Halliburton

Jan 2002 - Jan 2006

TSM Administrator at Arc

Apr 2002 - Jun 2002

Senior Consultant / Partner at Palladium Solutions

Jan 2000 - Jan 2001

Storage Architect / IBM Instructor at SP Consolidated

Jan 1998 - Jan 2000

SP / AIX System Administrator at McBride and Associates

Jan 1996 - Jan 1998

AIX / SP supportline at IBM

Jan 1993 - Jan 1996

Rick Un started working in 1993, then the employee has changed 9 companies and 10 jobs. On average, Rick Un works for one company for 2 years 11 months.

Their professional focus is AIX, Ansible, and Brocade Fibre Switches across 3 core areas.

Education

Mathematics at Kansas State University

Frequently Asked Questions

What is Rick Un's email address?

SignalHire found verified email addresses for Rick Un, both business and personal. Their business email is r**@kp.org, and personal emails include r***@delltechnologies.com, u***@citigroup.com, and u***@yahoo.com.

What is Rick Un's phone number?

SignalHire found multiple verified phone numbers for Rick Un: +1-909-***-**54, +1-623-***-**35, and +1-870-***-**98.

How do I contact Rick Un at Kaiser Permanente?

You can reach Rick Un through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Rick Un's professional background?

Rick Un has 33 years of professional experience. They have held roles including Vice President / Infrastructure Solutions Architect, Solutions Architect / Senior Advisor / President of DFW TUG, and Storage Architect at companies such as Citi, Dell Technologies, and Seisquest Data Management. Their education includes Mathematics from Kansas State University.

Is Rick Un's contact information up to date?

Yes. Rick Un's SignalHire profile was last updated on 5 May 2026, reflecting their current position as Lead Infrastructure Engineer at Kaiser Permanente in Oakland, California, United States.

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