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Senior Maintenance Supervisor

Anduril· Manufacturing : Manufacturing : Manufacturing
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Arsenal-1, Pickaway County, OH$93k - $124kFull-timePosted 6d ago

About the role

Senior leadership role standing up and leading the maintenance and reliability function at Arsenal-1, a hyper-scale manufacturing facility. Build the maintenance organization from the ground up, establish preventive/predictive maintenance programs, implement CMMS and asset data, and ensure high equipment availability to support a ramping production line.

Responsibilities

  • Build, lead, coach, and mentor the Arsenal-1 maintenance technician team — from the first hires through a scaled, multi-shift organization — developing skills, cross-training, and a strong safety-first culture.
  • Stand up and own the preventive, predictive, and reactive maintenance programs for production equipment, tooling, and facility-critical systems, driving toward high equipment availability and uptime.
  • Establish and administer the computerized maintenance management system (CMMS), including asset hierarchy, PM schedules, work-order workflows, and spare-parts/MRO inventory, and keep the data accurate as the single source of truth.
  • Direct daily maintenance operations — prioritize and assign work orders, clear blockers, and balance planned PM against emergent breakdowns to protect the production schedule.
  • Lead rapid troubleshooting and repair of mechanical, electrical, pneumatic, hydraulic, and controls issues on the floor, minimizing downtime and getting equipment back into production quickly.
  • Drive root-cause analysis and corrective action on recurring failures, tracking issues to closure and feeding improvements back into PM plans and standard work.
  • Ensure all maintenance work follows safety procedures, lockout/tagout, and standard work; proactively identify and drive safety improvement opportunities.
  • Partner with facilities, controls/automation, manufacturing engineering, production, supply chain, and EHS to support new equipment installation, commissioning, and readiness, and to design for maintainability up front.
  • Develop and manage spare-parts strategy, critical-spares inventory, and vendor/service relationships to support total cost of ownership.
  • Build and manage maintenance KPIs (uptime, MTBF, MTTR, PM compliance, backlog) and provide a regular report-out of reliability performance, blockers, risks, and needs.
  • Be an active participant in and champion of 5S and continuous improvement activities across the maintenance organization.
  • Support capital and equipment planning by providing reliability input, maintainability requirements, and lifecycle cost perspective.
  • Show up every day with extreme urgency and enthusiasm to keep the line running and get the job done.

Qualifications

  • 3+ years leading or supervising maintenance, reliability, or skilled-trades teams in a manufacturing or industrial environment.
  • Demonstrated hands-on technical depth across mechanical, electrical, pneumatic, hydraulic, and/or controls systems, with proven equipment troubleshooting skills.
  • Experience building and executing preventive and predictive maintenance programs and driving measurable improvements in equipment availability and uptime.
  • Working knowledge of a CMMS / EAM system for work orders, PM scheduling, and asset/spares management.
  • Strong understanding of root-cause analysis and corrective-action methodologies (e.g., 5-Why, FMEA).
  • Experience managing MRO / spare-parts inventory and vendor or service-provider relationships.
  • Solid grasp of workplace safety practices, lockout/tagout, and electrical safety.
  • Can interpret technical documentation — mechanical drawings, electrical schematics, P&IDs, equipment specs, and OEM manuals.
  • Willing and able to work on hardware hands-on and prefer to be on the production floor, adapting easily to a constantly changing environment.
  • Passion for employee development and the process of training and developing both new hires and veteran technicians.
  • Knowledge of 5S, Lean manufacturing, or Six Sigma principles.
  • Proficient with MS Office programs (Word, Excel, PowerPoint, and Project).
  • Extremely reliable, organized, and detail-oriented with excellent written and verbal communication skills.

Skills

Required:Maintenance leadership and team developmentPreventive and predictive maintenance program developmentCMMS / EAM administrationRoot-cause analysisSafety compliance (lockout/tagout, standard work)Spare-parts strategy and vendor managementKPIs and reliability reporting

Benefits

  • Benefits package (comprehensive, competitive) available at little to no cost to employees. More details at Explore Our Benefits.
Last updated Oct 21, 2026. Interested? Apply on the company site.

About Anduril

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