Adan Castillo: Email & Phone Number

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Sr Principals Systems Administrator at Northrop Grumman|Green Cove Springs, Florida, United States

Position:

Sr Principals Systems Administrator at Northrop Grumman

Location:

Green Cove Springs, Florida, United States

View Adan Castillo's Email

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Last updated: 2026-06-10

Updated: 2026-06-10

Found email addresses for Adan Castillo:

Business emails:

a***********o@navy.mil,

a***********o@ngc.com,

a*******o@ngc.com

Personal emails:

a*******3@gmail.com

Found phone for Adan Castillo:

+1-***-***-1013

A different Adan Castillo?

Work Experience 14 years

Sr Principals Systems Administrator at Northrop Grumman

Aug 2024 - Current

Principal System Administrator at Northrop Grumman

Nov 2020 - Aug 2024

Information Technology Specialist at US Navy

Nov 2012 - Aug 2024

Information Technology System Specialist at US Navy

Nov 2012 - Aug 2024

Adan Castillo started working in 2012, then the employee has changed 1 company and 3 jobs. On average, Adan Castillo works for one company for 7 years 4 months.

Their professional focus is Active Directory, Active TS/SCI Clearance, and Administration across 3 core areas.

Education

Suwannee High School

Adan Castillo Namesakes

Name

Company

Position

Adan Castillo

No-Company

Assistant Restaurant Manager

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Adan Castillo

US Navy

Maintenance Master Chief Petty Officer

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Adan Castillo

Hengli México

Tax Accountant

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Position

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Northrop Grumman

Regulatory Compliance Manager

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Mitchell

Northrop Grumman

Mission Assurance Lead

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David Stempien

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Systems Engineering Speical Projects

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Molly Hidlebaugh

Northrop Grumman

Senior Principal Program Cost Schedule Control Analyst

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Kim Sawyer

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Program Manager

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Sherry Weedon

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IA Analyst

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Gabriel Valdez

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Mechanical Assembler

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Joshua Ignatowski

Northrop Grumman

Supplier Mission Assurance Engineer

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Vicky Rose

Northrop Grumman

Disaster Recovery Services Manager

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April Ward

Northrop Grumman

Facilities - Site Operations Support Administrator

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