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Enterprise Holdings IT Senior Systems Engineer - Blitz in St. Louis, Missouri


Enterprise Holdings, operating the National, Enterprise, and Alamo car rental brands is looking for a Senior Systems Engineer (Engineer 2) to join our amazing Information Technology team! Enterprise Holdings is the largest and fastest growing privately owned automotive rental and leasing company in the North America.

Enterprise Holdings is powered by technology, and IT is a critical area of the business. As a diverse team of idea enablers and problem-solvers, our innovative IT professionals design, develop and drive the tech that is redefining how customers rent, buy and share vehicles from our family of brands. Here, you will be part of a team that creates and delivers powerful technical solutions for our branch locations and employees across the world with the resources and support to develop in a variety of career paths.

As you are considering a position with Enterprise Holdings, we invite you to learn more about our business. Today – and every day – the safety and wellbeing of employees, customers and the communities we serve is our top priority. For the latest on our COVID-19 response, please click here (https://www.enterpriseholdings.com/en/customer-service/coronavirus-covid-19-update.html) .

This position is open to candidates who wish to work from home (WFH). Employees who choose virtual / remote work should have an adequate space to serve as their home office. #LI-REMOTE

Equal Opportunity Employer/Disability/Veterans


Enterprise Holdings is seeking a Senior Systems Engineer to support our rapidly growing public cloud application and infrastructure portfolio.   Our growing cloud presence demands relevant expertise to optimize cloud efficiency.  This role allows collaboration with talented IT leaders to make informed decisions incorporating all technical aspects of cloud financials.

You will:  

Test and benchmark new products and instance types and uncover lifecycle cost implications of new offerings and “features” from cloud vendors.

Keep abreast of major cloud vendors’ product offerings with an emphasis on financial reporting and cost consequences.

Use your troubleshooting skills to track down issues with memory, CPU utilization, IO, etc., that affect application performance and cloud cost.

Develop a detailed understanding of cloud-specific costs, such as size, region, database type, CPU type, OS.

Configure and manage cloud cost optimization tools.

Create and maintain internal documentation on FinOps and cost optimization processes and customer environments.

Develop and maintain automation to:

  • Deliver metrics for financial reporting

  • Uncover cost optimization opportunities, detect idle, underutilized, oversized, etc., instances

  • Instrument new and existing applications to expose financially relevant information, i.e., tagging

  • Fact check cloud vendor cost savings claims for new instance types and features

  • Monitor and alarm costly cloud resource anomalies

  • Provide current data to financial dashboards

This is an exciting role in a fast-paced, collaborative team that strives to build and foster close working relationships with its software development team clients and multiple levels of IT leadership.

Equal Opportunity Employer/Disability/Veterans



  • Must be presently authorized to work in the U.S. without a requirement for work authorization sponsorship by our company for this position now or in the future

  • Must be committed to incorporating security into all decisions and daily job responsibilities

  • Experience designing and building automated applications

  • 3+ years of software development experience

  • Experience Identifying and addressing bugs, deficiencies, and performance bottlenecks

  • Experience in and demonstrable knowledge of Windows and Linux user interface and commands

  • Experience with scripting languages such as Bash Shell, Python & PowerShell

  • Excellent verbal and written communication skills

  • Ability to quickly triage problems, determine root cause and drive resolution

  • Integrate data sources, rest/API calls, web pages, and applications to serve front-end interface

  • Utilize Graphic User Interface (GUI) design and implementation tools, such as HTML5, CSS, JavaScript, and professional graphic design tools and software, such as Adobe Photoshop.

  • Display complex quantitative data in a simple, intuitive format and present findings clearly and concisely

  • Develop dashboards with data-driven content, data visualizations, and reports using various reporting platforms like PowerBI

  • Ability to query and analyze data from large and varied databases and data sets, knowledge of SPLUNK.

  • Experience building or supporting SharePoint, databases (SQL), query tools, reporting tools, BI tools, etc. that enable data capture, analysis, and/or data visualization


  • Bachelor's degree in Computer Science, Computer Information Systems, Management Information Systems, or related field preferred

  • 1+ years of experience with Hardware Optimization

  • 1+ years of experience in tracking Metrics on Hardware Servers and or Licensing

  • Experience in Jira, Bitbucket, Artifactory, and Jenkins

  • Experience with Cloud Offerings such as(EC2, Lambda, AppService, Containers, and Spot)

  • Experience with Terraform

  • Development experience using Python

  • Experience in Identity and Access management in AWS and Azure

  • Experienceswith software design methodologies, information systems architecture, object-oriented design, and software design patterns

  • Proficient in networking and security

  • Experience with automated workflow tools

  • Experience with CI/CD and code management tools (Git, TFS, Jenkins, etc.)

  • Familiarity with large-scale systems and methodologies

Enterprise Holdings/Enterprise Rent-A-Car/Alamo Rent A Car and National Car Rental seeks and values people of all backgrounds because every employee, customer and business partner is important. Enterprise Holdings is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, national origin, sexual orientation, gender identity or protected veteran status and will not be discriminated against on the basis of disability.