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John Rageth Email & Phone Number

systems and applications manager at Jefferson County at Jefferson County

Location: Waukesha County, Wisconsin, United States 1 work role 2 schools

1 work email found @jeffco.us 3 phones found area 920 and 502 LinkedIn matched

✓ Verified July 2026 4 data sources Profile completeness 100%

Current company

Jefferson County

Role

systems and applications manager at Jefferson County

Location

Waukesha County, Wisconsin, United States

Company size

1803 employees

Who is John Rageth? Overview

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Quick answer

John Rageth is listed as systems and applications manager at Jefferson County at Jefferson County, a with 1803 employees, based in Waukesha County, Wisconsin, United States. AeroLeads shows a work email signal at jeffco.us, phone signal with area code 920, 502, and a matched LinkedIn profile for John Rageth.

John Rageth previously worked as systems and applications manager at Jefferson County. John Rageth holds Bachelor Of Business Administration (B.B.A.) from Msoe Milwaukee Wi.

Company email context

Email format at Jefferson County

This section adds company-level context without repeating John Rageth's masked contact details.

{first_initial}{last}@jeffco.us

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AeroLeads found 1 current-domain work email signal for John Rageth. Compare company email patterns before reaching out.

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Profile bio

About John Rageth

John Rageth is a systems and applications manager at Jefferson County at Jefferson County. He possess expertise in it management, program management, it service management, government, business analysis and 14 more skills.

Listed skills include It Management, Program Management, It Service Management, Government, and 15 others.

Current workplace

John Rageth's current company

Company context helps verify the profile and gives searchers a useful next step.

Jefferson County

systems and applications manager at Jefferson County

golden, colorado, united states

Website

jeffco.us

Employees

1803

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Company profile

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1 role

John Rageth work experience

A career timeline built from the work history available for this profile.

Systems And Applications Manager

Jefferson County

Jun 2000 - Present

over see all application devlopment using php, java script, mysql, vb, cobol, rpg, running over both ibm system i and hp servers. jdedwards world a9.3 kronos time clocks,

Team & coworkers

Colleagues at Jefferson County

Other employees you can reach at jeffco.us. View company contacts for 1803 employees →

JT

James Trahan Colleague at Jefferson CountyBeaumont, Texas, United States View → CM

Chez Mann Colleague at Jefferson CountyDenver, Colorado, United States View → JL

Janice Lizzi Colleague at Jefferson CountyPine, Colorado, United States View → JK

Joshua Koch Colleague at Jefferson CountyDenver Metropolitan Area, United States View → ON

Orlandras Norwood Colleague at Jefferson CountyBirmingham, Alabama, United States View → JF

Jeff Fowler Colleague at Jefferson CountyLongmont, Colorado, United States View → AC

Anthony Carbone Colleague at Jefferson CountyGolden, Colorado, United States View → KH

Kim Harter Colleague at Jefferson CountyGolden, Colorado, United States View → CD

Connie Ducker Colleague at Jefferson CountyArvada, Colorado, United States View → RB

Rachel Brenna Colleague at Jefferson CountyLongmont, Colorado, United States View →

2 education records

John Rageth education

Bachelor Of Business Administration (B.B.A.)

Msoe Milwaukee Wi

Associate'S Degree, Computer Science

Wctc

FAQ

Frequently asked questions about John Rageth

Quick answers generated from the profile data available on this page.

What company does John Rageth work for?

John Rageth works for Jefferson County.

What is John Rageth's role at Jefferson County?

John Rageth is listed as systems and applications manager at Jefferson County at Jefferson County.

What is John Rageth's email address?

AeroLeads has found 1 work email signal at @jeffco.us for John Rageth at Jefferson County.

What is John Rageth's phone number?

AeroLeads has found 3 phone signal(s) with area code 920, 502 for John Rageth at Jefferson County.

Where is John Rageth based?

John Rageth is based in Waukesha County, Wisconsin, United States while working with Jefferson County.

What companies has John Rageth worked for?

John Rageth has worked for Jefferson County.

Who are John Rageth's colleagues at Jefferson County?

John Rageth's colleagues at Jefferson County include James Trahan, Chez Mann, Janice Lizzi, Joshua Koch, and Orlandras Norwood.

How can I contact John Rageth?

You can use AeroLeads to view verified contact signals for John Rageth at Jefferson County, including work email, phone, and LinkedIn data when available.

What schools did John Rageth attend?

John Rageth holds Bachelor Of Business Administration (B.B.A.) from Msoe Milwaukee Wi.

What skills is John Rageth known for?

John Rageth is listed with skills including It Management, Program Management, It Service Management, Government, Business Analysis, Requirements Analysis, Sdlc, and Project Management.

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