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TJ Holmes

Executive Director, Engineering Operations at Allison Transmission

Director of Engineering Director
t***@allisontransmission.com Sign up
Pro only
Pro only
Pro only
Dennison, Illinois, United States
allisontransmission.com

Company Details

Company: Allison Transmission
Industry: automotive
Employees: 4000
Revenue: 3202000000
HQ Location: Indianapolis, Indiana, United States
Company LinkedIn: Pro only

Technology Stack

Sendgrid Sequence Monitor SPF Microsoft Office 365 Microsoft Azure Hosting Drupal SharpSpring SAP Microsoft Application Insights Campaign Monitor Workday Google Maps (Non Paid Users) Hotjar reCAPTCHA Google Tag Manager ASP.NET Microsoft-IIS Mobile Friendly Google Maps Google Font API Google Analytics

Professional Summary

TJ Holmes is Executive Director, Engineering Operations at Allison Transmission. Allison Transmission operates in the automotive industry and has 4000 employees. Based in Dennison, Illinois, United States. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Sendgrid, Sequence Monitor SPF, Microsoft Office 365, Microsoft Azure Hosting, Drupal, and 17 other technologies. Allison Transmission reports annual revenue of 3202000000.

Director level · Director of Engineering
Verified Apr 18, 2026

Position in the CTO Rank Database

  • • Typical Director of Engineering compensation in Illinois: $180,000 – $340,000 (median $240,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.

Frequently Asked Questions

How do I contact TJ Holmes?

TJ Holmes has a verified email address on file on CTO Rank. They work at Allison Transmission. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does TJ Holmes work for?

TJ Holmes is Executive Director, Engineering Operations at Allison Transmission, a company in the automotive industry with 4000 employees. The company is headquartered in Indianapolis, Indiana, United States.

What is TJ Holmes's role in technology leadership?

TJ Holmes is classified as a Director of Engineering leader at the director level.

What technologies does TJ Holmes's organization use?

TJ Holmes's organization uses a technology stack that includes Sendgrid, Sequence Monitor SPF, Microsoft Office 365, Microsoft Azure Hosting, Drupal, SharpSpring. This information is useful for sales teams, recruiters, and technology vendors.

Is TJ Holmes open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to TJ Holmes using the verified contact information available to Pro members. When recruiting a Executive Director, Engineering Operations, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to TJ Holmes at Allison Transmission?

TJ Holmes is Executive Director, Engineering Operations at Allison Transmission. Director of Engineerings like TJ Holmes typically evaluate vendors in Sendgrid, Sequence Monitor SPF, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is TJ Holmes's profile data?

CTO Rank verifies and refreshes profile data weekly. TJ Holmes's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.