Maintenance Supervisor

About PowerusPowerus is building a next-generation American autonomous systems platform designed to move, protect, and sustain critical assets in high-consequence environments. The company combines advanced autonomy, manufacturing capability, operational expertise, and strategic acquisitions to support defense, national security, critical infrastructure, and commercial operations globally.MissionOur mission is to deliver resilient autonomous technologies that strengthen national security, improve operational safety, and expand the capabilities of organizations operating in complex environments.Why Join PowerusProduction equipment, test stations, and tooling on the Powerus Rock Hill line must be available every shift as volume increases.This role leads equipment maintenance for the Rock Hill production floor and the maintenance technicians who perform it.Position OverviewPowerus is seeking a Maintenance Supervisor to lead preventive and corrective maintenance of production equipment at the Rock Hill manufacturing facility.Key ResponsibilitiesSupervise maintenance technicians across production shiftsBuild and run the preventive maintenance program in a CMMSLead troubleshooting and repair of production and test equipmentManage spare parts inventory and maintenance vendorsTrack equipment uptime and maintenance metricsSupport installation and commissioning of new equipmentEnforce lockout/tagout and maintenance safety practicesQualificationsMust be located in the United States, within commuting distance of Rock Hill, SCExperience in industrial maintenance in a manufacturing environment, including supervisionExperience with electrical, mechanical, and pneumatic troubleshootingExperience running a preventive maintenance programWorking knowledge of OSHA lockout/tagout requirementsU.S. citizenship required; this role involves access to ITAR- and EAR-controlled technical dataPreferred QualificationsExperience with PLC troubleshootingExperience with electronics assembly equipment such as SMT lines and reflow ovensAssociate degree or technical certification in industrial maintenance or electrical technologyActive or prior U.S. security clearanceWhat We Look ForCandidates should have improved equipment uptime on a production floor and be able to describe the program that did it.Equal Opportunity StatementPowerus is an equal opportunity employer committed to building a diverse and mission-driven workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by applicable law.