Jonathan Timmermann
AeroLeads people directory · profile

Jonathan Timmermann Email & Phone Number

Senior Training Supervisor at Ameren
Location: O'fallon, Missouri, United States 7 work roles 1 school
1 work email found @ameren.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@ameren.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Training Supervisor
Location
O'fallon, Missouri, United States
Company size

Who is Jonathan Timmermann? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jonathan Timmermann is listed as Senior Training Supervisor at Ameren, a with 5535 employees, based in O'fallon, Missouri, United States. AeroLeads shows a work email signal at ameren.com and a matched LinkedIn profile for Jonathan Timmermann.

Jonathan Timmermann previously worked as Facilitator II at Spectrum and Customer Care Advocate at Spectrum. Jonathan Timmermann holds Bachelor Of Arts - Ba, English/Language Arts Teacher Education, 3.2 Gpa from University Of Illinois Urbana-Champaign.

Company email context

Email format at Ameren

This section adds company-level context without repeating Jonathan Timmermann's masked contact details.

{first_initial}{last}@ameren.com
89% confidence

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

Profile bio

About Jonathan Timmermann

More than 10 years of experience in designing and developing interactive strategies that incorporate complex problem solving, adult learning theory, and technology to deliver engaging and highly successful performance-based solutions to diverse audiences, including facilitation and management of both people and projects.

Current workplace

Jonathan Timmermann's current company

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

Ameren
Ameren
Senior Training Supervisor
st. louis, missouri, united states
Website
Employees
5535
AeroLeads page
7 roles

Jonathan Timmermann work experience

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

Senior Training Supervisor

Current

Belleville, Illinois, United States

Oct 2021 - Present

Facilitator Ii

Bridgeton, Missouri, United States

Award-winning development of training material and larger curricula to meet immediate business needs, incorporating multiple adult learning styles and methodsIn-depth, metrics-driven needs analysis for targeted development of materialsDefining targeted job proficiencies for consistent targeted development of curriculaIn-person and virtual facilitation experience, with focus on advanced customer service & soft skillsScripting and development of online learningExpertise in assessment design, both written and practicalManagement experience with focus on positive, behavior-based coaching in support of metricsAdvanced Proficiencies: Word, Powerpoint, Captivate, AuditionIntermediate Proficiencies: Excel, Photoshop, Publisher, Cornerstone, SharepointStrong ability to learn new technologies quickly for implementation in new projectsDevelops myriad training materials to support rapidly evolving business needsCreated ground-up call flow process for Leads implemented company-wide, with focus on soft skills and development of their roles as members of leadership and examples to representativesCreated intermediate and advanced trainings for Streaming TV services implemented in all Repair centers company-wide to support changing role of existing Internet representativesLaunched support of different legacy customer management areas post-merger by a single groupAdapted existing, non-targeted material to train existing Internet representatives on Video RepairDevelops new instructional methods and curriculum, diversifying presentation methods amongst simulated, presented, and activity-based learning, focusing on specific behaviors to drive required metrics.Trains thousands of representatives and members of leadership both in-person and virtually across the country, delivering new initiatives in a changing environment.Received eight quarterly Silver awards.Selected to train newly formed departments at partner sites

Aug 2011 - Oct 2021

Customer Care Advocate

Town And Country, Missouri, United States

Corporate Escalations Specialist – Resolved customer service corporate escalations via personal ownership & team collaboration, including damage claims and government escalations.Received eleven customer commendations within six monthsAided with floor support for new hires class, including training e-mail etiquette and peer coaching.Promoted internally to Trainer I

Aug 2011 - May 2012

Customer Service Representative

Champaign, Illinois, United States

Sales, Customer Service - focus on sales, problem solving and claim resolutionManaged order and shipping errors, filed damage and loss claimsWork independently with vendors and clients to ensure customer satisfaction

Nov 2009 - Jun 2011

Customer Account Executive

Urbana, Illinois, United States

Expert in sales, technical support and billingTop performer in productivity consistently in sales, one-call resolution, and all other metricsLocal High-Definition Expert

Mar 2007 - Nov 2009

Sales Associate

Champaign, Illinois, United States

Expert in Home Theater - Responsible for educating customers on product, financing, and installationMaintained working knowledge of product, inventory, and value propositions

Aug 2006 - Mar 2007

Manager

Champaign, Illinois, United States

Managed event-driven, celebrity-frequented store adjacent to Memorial Stadium and Assembly HallHired, trained, supervised, and wrote schedules for all Front-of-House staffReceived Zero Critical Violations ratings on all state and corporate health inspectionsIncreased net sales during years of greatly increasing local competition

Aug 1999 - Oct 2005
Team & coworkers

Colleagues at Ameren

Other employees you can reach at ameren.com. View company contacts for 5535 employees →

1 education record

Jonathan Timmermann education

FAQ

Frequently asked questions about Jonathan Timmermann

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

What company does Jonathan Timmermann work for?

Jonathan Timmermann works for Ameren.

What is Jonathan Timmermann's role at Ameren?

Jonathan Timmermann is listed as Senior Training Supervisor at Ameren.

What is Jonathan Timmermann's email address?

AeroLeads has found 1 work email signal at @ameren.com for Jonathan Timmermann at Ameren.

Where is Jonathan Timmermann based?

Jonathan Timmermann is based in O'fallon, Missouri, United States while working with Ameren.

What companies has Jonathan Timmermann worked for?

Jonathan Timmermann has worked for Ameren, Spectrum, Serv-U Restaurant Equipment, Comcast, and Best Buy.

Who are Jonathan Timmermann's colleagues at Ameren?

Jonathan Timmermann's colleagues at Ameren include Dave Price, Craig Yale, Heidi Carver, Greg Key, and Emily Holland.

How can I contact Jonathan Timmermann?

You can use AeroLeads to view verified contact signals for Jonathan Timmermann at Ameren, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Timmermann attend?

Jonathan Timmermann holds Bachelor Of Arts - Ba, English/Language Arts Teacher Education, 3.2 Gpa from University Of Illinois Urbana-Champaign.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Jonathan Timmermann you were looking for.

View similar profiles