Seth Milligan: Email & Phone Number

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Senior System Administrator at WA Department of Corrections|Olympia, Washington, United States

Position:

Senior System Administrator at WA Department of Corrections

Location:

Olympia, Washington, United States

View Seth Milligan's Email

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Last updated: 2026-07-28

Updated: 2026-07-28

Found email addresses for Seth Milligan:

Business emails:

s***********n@sheltonschools.org,

s***********n@wa.gov

Personal emails:

m***@yahoo.com,

s***@esd.wa.gov,

m***@sheltonschools.org,

s***@aol.com

Found phones for Seth Milligan:

+1-520-***-**08,

+1-623-***-**74

A different Seth Milligan?

Work Experience 16 years

Senior System Administrator at WA Department of Corrections

Jan 2021 - Current

Field Support Supervisor at Employment Security Department

Aug 2019 - Jan 2021

Desktop Engineer at Employment Security Department

Jul 2016 - Aug 2019

Technology Specialist - Support Coordinator II at Shelton School District

Feb 2016 - Jun 2016

SCCM Administrator at United States Air Force

May 2013 - May 2015

Crew Member at United States Air Force

May 2012 - May 2013

Security Manager at United States Air Force

May 2010 - May 2012

Seth Milligan started working in 2010, then the employee has changed 3 companies and 6 jobs. On average, Seth Milligan works for one company for 2 years 2 months.

Seth is proficient in Spanish. Their professional focus is Active Directory, BMC Remedy Ticketing System, and Change Management across 3 core areas.

Seth holds Security + certifications.

Education

Bachelor’s Degree at Saint Martin's University

Associate’s Degree at Community College of the Air Force

Frequently Asked Questions

What is Seth Milligan's email address?

SignalHire found verified email addresses for Seth Milligan, both business and personal. Their business email is s***********n@sheltonschools.org, and personal emails include m***@yahoo.com, s***@esd.wa.gov, and m***@sheltonschools.org.

What is Seth Milligan's phone number?

SignalHire found multiple verified phone numbers for Seth Milligan: +1-520-***-**08, and +1-623-***-**74.

How do I contact Seth Milligan at WA Department of Corrections?

You can reach Seth Milligan 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 Seth Milligan's professional background?

Seth Milligan has 16 years of professional experience. They have held roles including Field Support Supervisor, Desktop Engineer, and Technology Specialist - Support Coordinator II at companies such as Employment Security Department, Employment Security Department, and Shelton School District. Their education includes Bachelor’s Degree from Saint Martin's University, and Associate’s Degree from Community College of the Air Force.

Is Seth Milligan's contact information up to date?

Yes. Seth Milligan's SignalHire profile was last updated on 28 July 2026, reflecting their current position as Senior System Administrator at WA Department of Corrections in Tacoma, Washington, United States.

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