Jeffrey: Email & Phone Number

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Senior System Administrator at Raytheon|Green Valley, Arizona, United States

Position:

Senior System Administrator at Raytheon

Location:

Green Valley, Arizona, United States

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Last updated: 2026-07-04

Updated: 2026-07-04

Found email addresses for Jeffrey:

Business emails:

**@rtx.com

Personal emails:

j***@hotmail.com,

****@airforce.com,

j***@aol.com,

j***@leidos.com

Found phones for Jeffrey:

+1-623-***-**94,

+1-623-***-**25

A different Jeffrey?

Work Experience 45 years

Senior System Administrator at Raytheon

Oct 2018 - Current

Cyber Security Engineer at Leidos

Nov 2017 - Oct 2018

Application Systems and Oracle Database Administrator at US Army

Oct 2010 - Nov 2017

Senior System Administrator and ISSO at US Army

Jul 2008 - Oct 2010

Desktop Support Technician, IASO, and Operations Officer at US Army

Mar 2002 - Jul 2008

Sybase Database Administrator at United States Air Force

Aug 2001 - Mar 2002

Oracle Database Administrator and Security Officer at American Assoc. of Motor Vehicle Administrators

May 2001 - Aug 2001

Armor Soldier and Master Gunner (19K4HA8) at US Army

Apr 1981 - Apr 2001

Jeffrey started working in 1981, then the employee has changed 4 companies and 7 jobs. On average, Jeffrey works for one company for 5 years 8 months.

Jeffrey is proficient in German. Their professional focus is Active Directory, Application Security, and Cyber-Physical Systems across 3 core areas.

Jeffrey holds CompTIA Security+ certifications.

Frequently Asked Questions

What is Jeffrey's email address?

SignalHire found verified email addresses for Jeffrey, both business and personal. Their business email is **@rtx.com, and personal emails include j***@hotmail.com, ****@airforce.com, and j***@aol.com.

What is Jeffrey's phone number?

SignalHire found multiple verified phone numbers for Jeffrey: +1-623-***-**94, and +1-623-***-**25.

How do I contact Jeffrey at Raytheon?

You can reach Jeffrey 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 Jeffrey's professional background?

Jeffrey has 45 years of professional experience. They have held roles including Cyber Security Engineer, Application Systems and Oracle Database Administrator, and Senior System Administrator and ISSO at companies such as Leidos, US Army, and US Army.

Is Jeffrey's contact information up to date?

Yes. Jeffrey's SignalHire profile was last updated on 4 July 2026, reflecting their current position as Senior System Administrator at Raytheon in Arlington, VA, United States.

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Jeffrey

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Jeffrey

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