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Murray Company Mechanical Contractors

Builds mechanical systems for construction projects

Assistant Project Manager - Advanced Technologies

Full-TimePosted on 10/21/2026
$90k - $115k/yr+ Annual ESOP contribution + Discretionary cash bonus
Mid
Thousand Oaks, CA, USA
In PersonRegional office in Newbury Park, with anticipated travel to designated project sites in and around the greater metropolitan area.
Architecture & Civil EngineeringConstruction Management
No H1B Sponsorship

About the job

Requirements
  • Have at least 3 years of prior experience as a project engineer or project manager at a mechanical contractor.
  • Have advanced plumbing, HVAC, process, or industrial product and equipment knowledge.
  • Be able to track budgets, schedules, and project deliverables.
  • Be familiar with mechanical construction codes, contracts, and project delivery methods.
  • Be able to sit for prolonged periods, lift up to 15 pounds at times, read printed and digital documents, climb ladders, access and egress trenches, attic spaces, or confined spaces, communicate in noisy environments, recognize alarms, signals, and verbal instructions, wear personal protective equipment as needed, and grasp, handle, and manipulate small objects.
Responsibilities
  • Assist in developing project schedules, budgets, and manpower plans.
  • Monitor labor, material, and equipment costs, and prepare progress and cost reports.
  • Coordinate subcontractors, vendors, and suppliers to ensure timely delivery of work and materials.
  • Support field supervision in resolving issues, addressing schedule conflicts, and maintaining productivity.
  • Prepare, process, and track change orders, billings, and other project-related documentation.
  • Assist with procurement, equipment buyout, and subcontractor agreements.
  • Ensure project documentation is accurate, organized, and maintained for project closeout.
  • Participate in project meetings and prepare agendas, minutes, and follow-up action items.
  • Support compliance with company safety standards and jobsite safety programs.
  • Develop working relationships with clients, general contractors, subcontractors, and internal teams.
  • Mentor Project Engineers and support project team development.
Desired Qualifications
  • Experience with high-purity process piping, cleanrooms, or tool installation.

About the company

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Murray Company Mechanical Contractors

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Murray Company designs and installs plumbing, heating, cooling and process piping systems for building owners and general contractors in the western United States. Its work spans hospitals, semiconductor plants and commercial buildings, where mechanical systems must fit both the building design and the owner's operating needs. The company earns revenue through construction projects, combining engineering and cost planning with shop fabrication, field installation and coordination with other building trades. It also builds underground utilities for water and wastewater infrastructure. Founded in 1913 and incorporated in 1956, Murray Company is headquartered in Cypress, California.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Cypress, CA

Founded

1913

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Simplify's Take

What believers are saying

  • Murray's full-time Cypress Purchasing Agents get employee medical premiums fully paid, plus up to two-thirds of family premiums.
  • Murray gives employees authority over hazards: all staff are empowered to stop unsafe work.
  • Murray's full-time Newbury Park Assistant Project Manager role advertises $90,000-$115,000 annually, plus discretionary cash bonuses.

What critics are saying

  • Full-time Assistant Project Managers at Murray's Newbury Park office need ability to enter trenches, attics or confined spaces.
  • Murray's Cypress Purchasing Agent opening is full-time and excludes current or future visa sponsorship; permanent US work authorization required.
  • Murray's Summer 2027 Project Engineer internship in Cypress/Rancho Dominguez requires full-time availability: 40 hours/week for 10-12 consecutive weeks.

What makes Murray Company Mechanical Contractors unique

  • Murray keeps ownership with workers: active employees own all company stock through their retirement plan.
  • Murray's specialist fabrication includes a 20,000-square-foot cleanroom dedicated to biopharmaceutical and semiconductor projects.
  • Murray tracks weld quality: its fabrication systems map welds and trace materials for pipe assemblies.

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