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Sam O'Brien

Director of Engineering at Hertz

Director of Engineering Director
s***@hertz.com Sign up
Pro only
Pro only
Waterford, Waterford, Ireland
hertz.com

Company Details

Company: Hertz
Industry: leisure, travel & tourism
Employees: 26000
Revenue: 8782000000
HQ Location: Estero, Florida, United States
Company LinkedIn: Pro only

Technology Stack

Microsoft Office 365 Backbone JS Library Stripe Adobe CQ React Redux The Trade Desk Salesforce Live Agent Yahoo Ad Manager Plus Salesforce Bing Ads ClickTale Google AdSense Sojern iGoDigital Mobile Friendly DoubleClick Conversion Google Analytics Adara Adobe Media Optimizer Facebook Custom Audiences

Professional Summary

Sam O'Brien is Director of Engineering at Hertz. Hertz operates in the leisure, travel & tourism industry and has 26000 employees. Based in Waterford, Waterford, Ireland. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Microsoft Office 365, Backbone JS Library, Stripe, Adobe CQ, React Redux, and 49 other technologies. Hertz reports annual revenue of 8782000000.

Industry & Role Insights

  • • CTO Rank tracks 71,675 Director of Engineering leaders with verified contact information.
  • • There are 1,386 tech leaders in the leisure, travel & tourism industry in our database.
  • • We have verified contacts for 17 tech leaders at Hertz.
Director level · Director of Engineering
Verified Apr 25, 2026

Position in the CTO Rank Database

  • • Sam O'Brien is 1 of 71,959 leaders with the Director of Engineering role tracked in the CTO Rank database.
  • • 150 hold the Director of Engineering role at leisure, travel & tourism companies (out of 1,393 total leisure, travel & tourism leaders in our database).
  • • 5 hold the Director of Engineering role in Waterford.
  • • 145 hold the Director of Engineering role at companies with 26000 employees.
  • • Typical Director of Engineering compensation in Waterford: $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 May 2026.

Frequently Asked Questions

How do I contact Sam O'Brien?

Sam O'Brien has a verified email address on file on CTO Rank. They work at Hertz. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Sam O'Brien work for?

Sam O'Brien is Director of Engineering at Hertz, a company in the leisure, travel & tourism industry with 26000 employees. The company is headquartered in Estero, Florida, United States.

What is Sam O'Brien's role in technology leadership?

Sam O'Brien is classified as a Director of Engineering leader at the director level.

What technologies does Sam O'Brien's organization use?

Sam O'Brien's organization uses a technology stack that includes Microsoft Office 365, Backbone JS Library, Stripe, Adobe CQ, React Redux, The Trade Desk. This information is useful for sales teams, recruiters, and technology vendors.

Is Sam O'Brien open to recruiting or new opportunities?

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

Can I pitch or sell to Sam O'Brien at Hertz?

Sam O'Brien is Director of Engineering at Hertz. Director of Engineerings like Sam O'Brien typically evaluate vendors in Microsoft Office 365, Backbone JS Library, Stripe, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Sam O'Brien's profile data?

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