E/I Designer

Hargrove and Associates•Orange, TX
•Onsite

About The Position

The Electrical & Instrumentation Designer provides dedicated technical design and drafting support for Electrical & Instrumentation (E&I) systems at the facility. The primary responsibility of this role is to support compliance with OSHA Process Safety Management (PSM) requirements by ensuring accurate, complete, and timely maintenance of Process Safety Information (PSI) throughout the Management of Change (MOC) process. This position works closely with Operations, Maintenance, Reliability, Project Engineering, Process Engineering, and Document Control to develop, revise, validate, and maintain E&I engineering records. The individual serves as a key contributor in ensuring that plant documentation accurately reflects the installed condition of assets and that all E&I-related changes are properly captured in approved engineering systems.

Requirements

  • Demonstrated experience revising and maintaining engineering drawings and technical documentation.
  • Experience supporting Management of Change (MOC) processes.
  • Familiarity with Process Safety Management (PSM) requirements related to Process Safety Information (PSI).
  • Ability to interpret: P&IDs, Instrument Loop Drawings, Logic Diagrams, Cause & Effect Matrices, Electrical Schematics, Control System Documentation
  • Proficiency with CAD and engineering design software.
  • Experience with intelligent plant design systems such as: Hexagon Smart Instrumentation, Smart P&ID, SmartPlant Foundation / SDx, AutoCAD
  • Strong understanding of instrumentation and control systems used in continuous process facilities.
  • The selected candidate must be authorized to work in the United States.

Nice To Haves

  • Certification is not required at this level.

Responsibilities

  • Familiarity with and utilizing department design and drafting standards.
  • Familiarity with project scope, specifications and design criteria upon assignment to a project task team.
  • Producing installation details, motor control center single lines, electric room layouts, motor control elementaries, connection diagrams, cable schedules, control panel layouts and grounding, lighting, power and instrumentation plans under minimal supervision.
  • Recognizing and communicating scope and design changes promptly.
  • Providing on-site assistance during startup.

Benefits

  • paid holidays
  • personal paid time off
  • medical
  • dental
  • vision
  • life
  • disability insurance
  • 401(k)
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service