Tenneco Employee Reviews, Feedback, Testimonials
About Tenneco
Tenneco is a major automotive supplier specializing in emission control and ride performance systems, with product lines that include catalytic converters, exhaust systems, shock absorbers and suspension components. Headquartered in Lake Forest, Illi...
Detailed Employee Ratings
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Employee Reviews (4)
Read authentic experiences from current and former employees at Tenneco
Supply Chain Analyst Review
What I liked
Flexible hours, exposure to global suppliers.
Areas for improvement
Short-term contracts create uncertainty; performance metrics sometimes unrealistic.
Senior Design Engineer Review
What I liked
Collaborative engineering teams, strong mentorship and opportunities to lead projects.
Areas for improvement
Occasional long design cycles.
Manufacturing Technician Review
What I liked
Hands-on work, decent training programs and clear safety protocols.
Areas for improvement
Night shift rotations can be tough; incremental pay increases but limited rapid advancement.
HR Manager Review
What I liked
Helpful colleagues in HR and decent benefits.
Areas for improvement
Corporate restructuring led to role ambiguity and limited promotion opportunities. Communication from senior leadership is inconsistent which made planning difficult.
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