> Markdown version of [/jobs/ext/1949196-supervisor-test-car](https://www.wearedevelopers.com/jobs/ext/1949196-supervisor-test-car). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Supervisor Test Car - **Company:** Canadian National - **Location:** Jackson, MS, United States - **Experience:** Experienced - **Salary:** $70,000.0 - $92,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Word, Microsoft Excel, Microsoft Office, Microsoft PowerPoint, Test Data - **Published:** August 6, 2026 - **Apply:** https://dejobs.org/x/x/5071CBDED5684E64BC4B6F32727CF8B3/job/ ## About the Role T rack M aintenance * Minimum 5 years of experience in track maintenance, including knowledge of track components * Minimum 2 years of experience in supervision andmanagement* * Minimum5 yearsof experienceworking for Class One railroad inEngineering or track capacity* *Any experience for these above would be considered as an asset Education/Certification/Designation * High School Diploma or General Educational Diploma (GED) * Valid Driver's License * Valid passport * Requiredto pass allthe pertinentrules training, including Canadian Rail Operating Rules (CROR), United States Operating Rules (USOR), Qualification Standards for Operating Crews (QSOC), On Track Safety (OTS), dangerous goods,TestCar operationssuch asImage Map and Ensco systems * Track Inspection Guidelines (TIG) or comparable, * Applies critical thinking * Collaborates with others and shares information * Solves problems to create value * Knows the business and stays current on industry needs * Demonstrates agility and drives change Technical Skills/Knowledge * Advanced knowledge of Microsoft Suite (Excel, PowerPoint, and Word) * Ability to multitask * Sound knowledge of railroad operations* * Fluently bilingual both written and verbal (English,French)* ## Description The incumbentis responsible foridentifyingtrack geometry exceptions acrossCN'sNorth American Rail Network. Theincumbentoperatesandmaintainsthe track technology systems, as well asexplainsthe data produced by the systems. Main Responsibilities * Manage daily operation of the test vehicles to ensure frequencyobjectivesare met * Coordinate test schedules with Geometry Supervisorsoperatingthe hi-rail equipment * Spearhead the performance of the system tooptimizethe information generated by the equipment * Assistwith scheduling Test Car to cover the Company's network accordingly * Report findings to field personnel on exceptions found during testing * Submit reports and test data daily to internal stakeholders * Perform other related tasks as assigned by Management Working Conditions The roleworks on a rotational schedule of 9 days on and 5 days off. The role requires frequent travel (100%) by air and road across North Americawith consecutive nights away from home.The roleisperformed outdoors invarious typesof weather and environmental conditions.The role requires being available on-call 24/7 to respond to critical incidences. The incumbent must be able to sit andoperatecomputers for prolonged periods and lift up to 75 lbs.Due to the nature of the role, the incumbent must be able to meet tight deadlines, handle pressure,and stress. ## Related Videos - [Beyond Hiring: Building a Sustainable Talent Acquisition Engine at Deutsche Bahn](https://www.wearedevelopers.com/videos/1856-beyond-hiring-building-a-sustainable-talent-acquisition-engine-at-deutsche-bahn) - [Dirty Tests And How To Clean Them](https://www.wearedevelopers.com/videos/515-dirty-tests-and-how-to-clean-them) - [In-depth .NET Azure Functions: Isolated mode, performance and durable AI agents](https://www.wearedevelopers.com/videos/100207-in-depth-net-azure-functions-isolated-mode-performance-and-durable-ai-agents) - [Developing the Rich Text Editor for DeepL.com](https://www.wearedevelopers.com/videos/1172-developing-the-rich-text-editor-for-deepl-com) - [How to develop an autonomous car end-to-end: Robotic Drive and the mobility revolution](https://www.wearedevelopers.com/videos/22-how-to-develop-an-autonomous-car-end-to-end-robotic-drive-and-the-mobility-revolution) - [Stop Guessing, Start Measuring: Evaluating RAG Systems with Synthetic Test Data](https://www.wearedevelopers.com/videos/1982-stop-guessing-start-measuring-evaluating-rag-systems-with-synthetic-test-data) ## Related Articles - [Quick guide: How to write a Software Developer CV](https://www.wearedevelopers.com/magazine/37-quick-guide-how-to-write-a-software-developer-cv) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [From developer to manager – what does it take to become an engineering manager?](https://www.wearedevelopers.com/magazine/42-from-developer-to-manager-what-does-it-take-to-become-an-engineering-manager) - [The 10 C++ programming questions to expect in an interview](https://www.wearedevelopers.com/magazine/50-the-10-c-programming-questions-to-expect-in-an-interview) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools)