CareerPlan

Principal Engineer, MEP & Building Systems

Costa Mesa, CA (OC-12)Full-time2026-11-09 → 2026-11-10

Core

Principal technical authority for mechanical, electrical, plumbing, and building controls across a defense technology company's facility portfolio, ensuring infrastructure supports advanced manufacturing and secure operations.

Role type

Principal Engineer, MEP & Building Systems

Builds

Factories, labs, offices, and secure spaces for defense technology operations

Domain

Defense industry + Building Systems/MEP

Required skills

MEP system design, utility capacity assessment, value engineering, code compliance (IBC, NEC, NFPA), commissioning, design standards development, stakeholder collaboration

Preferred skills

Experience with high-performance manufacturing facilities, knowledge of building automation systems, ability to translate operational requirements into design criteria

Technologies

HVAC systems, electrical distribution, process piping, building automation controls, fire protection systems

Responsibilities

Conduct site due diligence and utility assessments, review design packages for cost-effectiveness and constructability, develop internal MEP design standards, oversee construction and commissioning activities, troubleshoot MEP system issues

Seniority

Principal, hands-on IC with strategic influence