Licensed Plumber C-36 RMO (Responsible Managing Officer) - Orange County

Company: Osta

Location: Orange County, CA (On-site)

Compensation: $32–$42/hour (DOE) + Performance Incentives

Role Type: Full-Time, Part-Time, or Flexible Hours

Power the Future of Home Services with Osta

At Osta, we’re not just hiring plumbers — we’re building a new standard for the skilled trades industry. Our AI-powered platform connects top-tier tradespeople directly with homeowners, eliminating downtime, marketing headaches, and unreliable leads. We handle job sourcing, scheduling, customer support, and invoicing, so you can focus on your craft.

We’re looking for a California-licensed C-36 Plumber to serve as our Responsible Managing Officer (RMO) — a senior-level role where your license will qualify Osta to perform plumbing work while you continue to do what you do best: deliver quality, code-compliant plumbing services.

What You’ll Do

• Serve as RMO for Osta’s C-36 plumbing operations, maintaining active compliance with CSLB and California building/plumbing codes.
• Oversee quality control for plumbing jobs, ensuring all work is permit-ready and passes inspection the first time.
• Install, maintain, and repair residential and light commercial plumbing systems, including:
  
• Drain repairs and replacements
• Water heater installs (tank & tankless)
• Copper and PEX repiping
• Fixture installations and replacements
• Leak detection and emergency repairs
  
  
• Provide leadership and technical guidance to plumbing technicians.
• Use Osta’s mobile app for real-time job tracking, documentation, and invoicing — no paperwork required.
• Collaborate with our dispatch and support teams for efficient scheduling and routing.

What You Bring

• Active CA C-36 Plumbing Contractor License in good standing (Required for RMO role).
• 4+ years of hands-on plumbing experience in residential and/or light commercial work.
• Strong knowledge of California UPC, OSHA standards, and permit processes.
• Ability to oversee compliance, safety, and workmanship standards.
• Your own standard plumbing tools and reliable transportation (truck or van).
• Comfort with mobile apps and technology for job management.
• Leadership qualities with the ability to mentor junior techs.
• Ability to pass a background check.
  

Why Join Osta?

✔ Guaranteed Job Flow – No cold calls, no unpaid estimates. We keep your schedule full.

✔ Cutting-Edge Technology – Mobile-first operations mean less admin and more billable work.

✔ Flexible Scheduling – Full-time, part-time, or supplemental work to fit your life.

✔ Competitive Compensation – Performance bonuses, 1.5× overtime, and growth incentives.

✔ Career Advancement – Clear pathways into operational leadership and training roles.

✔ Integrity-Driven Culture – We value honesty, craftsmanship, and long-term customer relationships — not upsell pressure.

About Osta’s Culture

Osta is transforming the home services industry by empowering skilled tradespeople with modern tools, respect, and opportunity. We move fast, celebrate wins, and operate with a strong “technician-first” mindset  because our business starts and ends with the people who deliver the work.

Ready to Lead and Build With Us?

Submit your resume today and take the next step in joining a high-growth company that’s reshaping an entire industry.

Learn more at: Become and Osta