Media Filtration Operations Manager

Overview

We are seeking a results-driven Operations Manager to oversee field execution, subcontractor management, and on-site service delivery for Sentinel’s treatment system installations and service projects. This high-visibility role will report directly to the President and serve as the operational lead from pre-bid planning through final job completion. The ideal candidate will have strong experience in water treatment fieldwork, subcontractor oversight, and safety leadership—and be comfortable traveling nationally to project sites.

• Field Operations & Project Execution:
  • Oversee field installation of polymer and steel vessels, pilot treatment units, and complete systems
  • Manage on-site service work such as GAC/IX changeouts, commissioning, and troubleshooting
  • Ensure projects meet all safety standards, timeline expectations, and Sentinel quality benchmarks
• Pre-Bid & Proposal Support:
  • Attend pre-bid meetings, site walks, and client briefings as Sentinel’s operational representative
  • Review scopes of work with Business Development, Engineering, and Product teams
  • Provide input on labor, equipment, logistics, and operational risk in support of proposals
• Subcontractor & Vendor Management:
  • Select and manage subcontractors for mechanical, electrical, and civil scopes
  • Coordinate service partners to meet project-specific requirements
  • Verify subcontractor compliance with safety, schedule, and performance expectations
• Operational Leadership & Continuous Improvement:
  • Develop SOPs for installations, media changeouts, and maintenance services
  • Implement process improvements across logistics, readiness, and field resourcing
  • Track key performance indicators (KPIs), including job profitability, safety, and execution speed
• Internal
  
  Collaboration:
  
  
  • Partner with Engineering and Product Management to ensure field feedback drives improvements
  • Coordinate with Business Development to support customer engagement and planning
  • Communicate project status and risks directly with Sentinel leadership

• 5+ years in field operations, water treatment, construction management, or industrial equipment installation
• Demonstrated experience managing subcontractors and service crews
• Ability to travel nationally up to 70% based on project needs
• Strong communication and coordination skills in customer-facing environments
• Familiarity with reading technical drawings and managing site logistics
• Proven safety leadership on job sites
• Experience with GAC/IX changeouts, water treatment systems, or modular skids
• Previous pre-bid attendance and proposal collaboration
• Knowledge of polymer or steel pressure vessels, pilot systems, or environmental services
• OSHA 30 or other safety certifications

• Paid Holidays
• Medical / Dental / Vision coverage
• Health savings account (HSA)
• Company Paid Life Insurance and Accidental & Dismemberment Insurance
• Voluntary Life Insurance
• 401k with a company match
• Paid Time Off
• Employee Assistance Program
• Professional Development Programs
• Employee Referral Programs
• Voluntary Benefits Offered