Lead E&I Designer: PSM & MOC Focus

hargroveepc; Orange (TX); On-site; USD 90,000 - 120,000; Full time

Job summary

Hargrove seeks an experienced Electrical & Instrumentation Designer to provide design and drafting support for E&I systems at the facility. The role focuses on maintaining Process Safety Information (PSI) across the Management of Change (MOC) process and ensuring engineering records reflect installed assets accurately.

Key responsibilities include producing detailed installation layouts, MCC single lines, and instrument plans, while collaborating with Operations and Project teams to implement

Qualifications

• Minimum 10 years of instrumentation and electrical design experience in refining, petrochemical, chemical manufacturing, LNG, or related process industries.
• Experience supporting Management of Change (MOC) processes.
• Familiarity with PSM/PSI requirements and how PSI is maintained within MOC.
• Ability to interpret P&IDs, Instrument Loop Drawings, Logic Diagrams, and Electrical Schematics.
• Proficiency with CAD and engineering design software such as AutoCAD and Smart plant tools.

Responsibilities

• Produce installation details, motor control center layouts, electric room layouts, and instrumentation plans.
• Maintain PSI and ensure changes are captured in approved engineering systems.
• Support MOC processes and communicate scope/design changes promptly.
• Provide on-site assistance during startup when required.

Skills

Instrumentation design

Electrical design

P&ID interpretation

MOC & PSI knowledge

CAD software

Control systems

Education

Associate degree in Instrumentation Technology

Tools

AutoCAD

Smart P&ID

SmartPlant Foundation / SDx

Hexagon Smart Instrumentation

Job description

Hargrove seeks an experienced Electrical & Instrumentation Designer to provide design and drafting support for E&I systems at the facility. The role focuses on maintaining Process Safety Information (PSI) across the Management of Change (MOC) process and ensuring engineering records reflect installed assets accurately.

Key responsibilities include producing detailed installation layouts, MCC single lines, and instrument plans, while collaborating with Operations and Project teams to implement