Electrical & Instrumentation Desigenr

Senior Electrical & Instrumentation (E/I) Designer - Refinery

Location: Onsite
Schedule: Full-Time (40 hrs/week; OT as required)
Duration: Contract (potential for extension or conversion)

Position Overview

We are seeking a Senior Electrical & Instrumentation (E/I) Designer to support refinery projects ranging from small capital improvements to large-scale upgrades and turnarounds. This role requires a highly experienced designer who can work independently produce high-quality deliverables and support fast-paced project execution.

Key Responsibilities

• Develop and modify detailed electrical and instrumentation design packages for refinery projects
• Create and update P&IDs one-line diagrams loop diagrams wiring diagrams and installation details
• Perform field walk-downs to verify existing conditions and ensure design accuracy
• Design and route conduit cable tray and wiring systems in accordance with project requirements
• Generate and maintain instrument indexes I/O lists and cable schedules
• Support equipment layout and panel design including junction boxes and marshalling cabinets
• Collaborate with engineers project managers and other disciplines to ensure alignment on scope and deliverables
• Review and revise drawings to reflect as-built conditions
• Ensure all designs comply with industry standards NEC and refinery specifications

Required Qualifications

• 8 years of E/I design experience in refinery petrochemical or heavy industrial environments
• Strong proficiency in AutoCAD (recent hands-on experience required)
• Extensive experience with:
  • P&IDs and electrical/instrumentation drawings
  • Cable and conduit design
  • Loop diagrams and wiring details
• Ability to work independently with minimal supervision in a fast-paced environment
• Strong understanding of NEC codes and industry standards
• Experience supporting turnarounds shutdowns and capital projects

Preferred Qualifications

• Experience with AutoCAD Electrical CADWorx or SmartPlant (SPI/Intools)
• Familiarity with PLC/DCS systems (Allen-Bradley Honeywell DeltaV etc.)
• Previous onsite refinery experience with brownfield projects
• TWIC card (or ability to obtain)