Maintenance Supervisor
ASSA ABLOYTulsa, Oklahoma, United States
Posted January 30, 2026
Full Time
About the Company
Ameristar Perimeter Security is a global leader in access solutions, with nearly 63,000 colleagues in over 70 countries.
Job Description
Ameristar Perimeter Security seeks a highly motivated Maintenance Supervisor to lead a team of maintenance technicians in Tulsa, Oklahoma. The role involves minimizing downtime, driving continuous improvement, and maintaining a culture of proactive maintenance and safety excellence.
Requirements
- Directly supervise, coach, and develop a team of 8–12 maintenance technicians
- Plan, schedule, and coordinate preventive, predictive, and corrective maintenance activities
- Lead root cause analysis and implementation of corrective actions for equipment failures
- Manage the CMMS system (work order creation, parts inventory, PM scheduling, and reporting)
- Ensure all maintenance activities comply with OSHA, ANSI, and internal safety standards
- Drive cost reduction initiatives through improved spare parts management and vendor negotiations
- Develop and implement training programs to upskill technicians on new equipment and maintenance techniques
- Prepare and present maintenance KPI reports to senior leadership
- Foster a culture of continuous improvement, accountability, and teamwork within the maintenance department
