Ryan Kelleher: Email & Phone Number

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Science Teacher at Archbishop Stepinac High School|Katonah, New York, United States

Position:

Science Teacher at Archbishop Stepinac High School

Location:

Katonah, New York, United States

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Last updated: 2026-06-09

Updated: 2026-06-09

Found email addresses for Ryan Kelleher:

Business emails:

r*******r@network-support.com,

r*******r@stepinac.org

Personal emails:

z******k@aol.com

Found phones for Ryan Kelleher:

+1-520-***-**55,

+1-870-***-**12,

+1-205-***-**09,

+1-520-***-**90

A different Ryan Kelleher?

Work Experience 9 years

Science Teacher at Archbishop Stepinac High School

Sep 2021 - Current

Intern at Network Support Co

May 2019 - Aug 2019

Software Development Intern at Network Support Co

Jul 2018 - Aug 2018

Intern at Axispoint Solutions Ltd

Jun 2017 - Aug 2017

Ryan Kelleher started working in 2017, then the employee has changed 3 companies and 2 jobs. On average, Ryan Kelleher works for one company for 1 year 4 months.

Their professional focus is C, C++, and Classroom Management across 3 core areas.

Education

Master of Education - MEd at Hunter College

Master of Science - MS at Syracuse University College of Engineering and Computer Science

Bachelor of Science - BS at Syracuse University College of Engineering and Computer Science

Frequently Asked Questions

What is Ryan Kelleher's email address?

SignalHire found verified email addresses for Ryan Kelleher, both business and personal. Their business email is r*******r@network-support.com, and personal emails include z******k@aol.com.

What is Ryan Kelleher's phone number?

SignalHire found multiple verified phone numbers for Ryan Kelleher: +1-520-***-**55, +1-870-***-**12, and +1-205-***-**09.

How do I contact Ryan Kelleher at Archbishop Stepinac High School?

You can reach Ryan Kelleher 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 Ryan Kelleher's professional background?

Ryan Kelleher has 9 years of professional experience. They have held roles including Intern, Software Development Intern, and Intern at companies such as Network Support Co, Network Support Co, and Axispoint Solutions Ltd. Their education includes Master of Education - MEd from Hunter College, and Master of Science - MS from Syracuse University College of Engineering and Computer Science.

Is Ryan Kelleher's contact information up to date?

Yes. Ryan Kelleher's SignalHire profile was last updated on 9 June 2026, reflecting their current position as Science Teacher at Archbishop Stepinac High School.

Ryan Kelleher Namesakes

Name

Company

Position

Ryan Kelleher

Estero Highschool

Classroom Teacher

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Ryan Kelleher

IKEA

Team Lead Manager

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Ryan Kelleher

Stoneham Ford

Commercial Account Manager

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