Senior Plumbing Engineer/Designer - Los Angeles, CA

Tetra TechLos Angeles, CA
Hybrid

About The Position

Glumac, a Tetra Tech company, is expanding its plumbing engineering group in Southern California and is seeking a Senior Plumbing Engineer/Designer. This role offers the chance to lead diverse projects in commercial, healthcare, multifamily, manufacturing, and process-driven facilities, contribute to business development, and help grow a local team. The position involves leading plumbing and process piping consulting and design from Schematic Design through Construction Administration. The successful applicant will report to the Discipline Lead or Regional Manager and be responsible for plumbing system calculations, technical design deliverables, coordination with other disciplines, QA/QC compliance, and mentoring junior staff. Collaboration with project teams and occasional site visits are expected. The ideal candidate is a self-directed, solution-oriented professional with strong communication and organizational skills and a commitment to sustainable practices.

Requirements

  • 7+ years in consulting, construction, or similar.
  • Valid PE license or CPD certification.
  • Proficient in Revit (BIM).
  • Strong plumbing design experience (commercial, healthcare, process, and/or manufacturing).
  • Clear communicator, organized, solution-oriented, able to work independently.
  • Local to the region (+/- 30 miles to a Glumac office).
  • Located in and eligible to work in the U.S.

Nice To Haves

  • Medical gas or process piping experience (certifications a plus).
  • LEED, LFA, or sustainability credentials (experience with water harvesting/treatment and heat pump water heaters a plus).
  • Water treatment knowledge (experience with water softeners, descalers, interceptors, and similar treatment devices a plus).
  • Fire protection knowledge (experience with wet/dry systems and dry-agent suppression systems a plus).
  • Project Management, Business Development, or prior team leadership experience.

Responsibilities

  • Lead plumbing/process piping designs and prepare construction documents.
  • Perform fixture counts, pipe/equipment sizing, and other plumbing calculations.
  • Coordinate with ownership, mechanical, electrical, structural, and architectural teams.
  • Support Construction Administration: RFIs, submittal reviews, site visits & field reports, and similar.
  • Adhere to QA/QC policies and escalate issues as needed.
  • Mentor junior engineers/designers and help grow the local plumbing team.
  • Assist with Business Development (BD) opportunities when needed.

Benefits

  • Comprehensive and market-competitive benefits.
  • Merit-based financial rewards.
  • Flexibility and company-wide commitment to work/life balance.
  • Collaborative team atmosphere that values the contributions of all employees.
  • Learning and development opportunities for ongoing professional growth.
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