Jobs at Murray Company Mechanical Contractors

Processes invoices, matches them with receivers and purchase orders, resolves discrepancies, routes invoices for approval, responds to vendors, reviews statements, and supports accounts payable projects. The role requires accuracy, organization, communication, cross-department collaboration, and proficiency with accounting software and Microsoft Excel. This is an onsite position at the company headquarters in Cypress, California.

Summer engineering intern supporting the design and development of HVAC, plumbing, and piping systems for mechanical construction projects. Responsibilities include updating CAD drawings, schematics, and specifications; performing load calculations; selecting equipment; developing system layouts; and collaborating with senior engineers and design teams to meet industry standards and client requirements. The role is based in Cypress, California, with anticipated travel to Southern California project sites.

Summer 2027 internship supporting mechanical construction project management across pre-construction, fabrication, and field installation. Responsibilities include planning and scheduling, reviewing designs and specifications, managing documentation, monitoring site progress, preparing estimates and budgets, supporting quality and safety compliance, and coordinating with project teams, subcontractors, suppliers, and clients.

Support project managers on mechanical and piping industrial construction projects by planning schedules, coordinating personnel, processing administrative tasks, preparing reports, and resolving schedule or budget issues to ensure on-time, on-budget delivery.

Provide administrative and planning support to Project Managers on commercial plumbing and mechanical construction projects. Coordinate personnel, schedules, and budgets; prepare reports, letters, and analyses; process day-to-day administrative tasks; assist in identifying and resolving site issues and schedule conflicts; support use of construction software and project documentation.

Lead day-to-day IT service desk operations, assign and escalate complex tickets, provide advanced Windows and Office 365 support, manage AD, maintain asset inventory, produce reports, and drive process improvements.

Lead and mentor an estimating team to produce accurate mechanical system bids (process piping, HVAC, sheet metal, plumbing). Manage takeoffs, subcontractor coordination, bid strategy, client outreach, budgets, change pricing, productivity tracking, and support project forecasts and recovery plans. Contribute to business development and present scopes during kickoffs.