At Tenneco, we don’t follow industry standards; we set them, and we don’t settle for being best-in-class because we hustle to be better than best-in-class. Whether it’s our Core Values–radical candor, simplify, organizational velocity, tenacious execution and win–or our Get Stuff Done (GSD) mindset, we’re determined to become the most trusted partner and best manufacturer and distributor to the transportation industry.
How do we make it happen? Through the Tenneco Way. Fueled by our Core Values, a winning mindset and a relentless commitment to excellence, the Tenneco Way is how we win. It’s what keeps Team Tenneco bold, driven, and unapologetically focused on pushing past limits and redefining success.
Here, you’ll work alongside a team of relentless problem-solvers who are committed to making a tangible impact. If you’re ready to break boundaries, deliver results, and enjoy the ride along the way, you’ll thrive here.
Want to learn more about who we are? Check out our website to discover the Tenneco Way.
ABOUT THE ROLEThe CI Manager leads continuous improvement efforts within the plant to drive operational excellence, cost performance, and standardization. This role partners closely with plant leadership and cross-functional teams to improve business results through training, process improvement, problem-solving, and disciplined execution of operational initiatives.
The ideal candidate brings deep operations experience, strong Lean manufacturing knowledge, and the ability to influence at all levels of the organization while building a culture of accountability, consistency, and continuous improvement.
Why The Tenneco Way Matters in This RoleThis role plays an important part in bringing the Tenneco Way to life within the plant. That means helping create an environment where high standards, continuous improvement, accountability, and collaboration are part of everyday operations. For theCI Manager, this is important because success depends not only on improving processes and reducing cost, but also on building trust, developing people, and creating the discipline needed to sustain results over time. In this role, continuous improvement is not just a set of tools — it is a way of leading the business and strengthening performance.
What Success Looks LikeSuccess in this role means building stronger plant capability, delivering measurable operational and cost improvements, sustaining effective standards, and creating a culture where continuous improvement becomes part of how the team works every day.
We don’t want average. We want exceptional. We want someone who’s hungry to build, unafraid to challenge, and bold enough to lead with empathy, speed, and precision. Sound like you? Let us know.
Apply on Tenneco (Belgium)’s careers page