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Electrical and Instrumentation Designer

Corpus Christi, TX · On-site

TSR is seeking an Electrical & Instrumentation Designer to work with one of the largest EPC firms ... This position is assigned to a client site team in Corpus Christi, TX. No relocation or per diem ...

Technical Staffing Resources

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Electrical and Instrumentation Designer

Corpus Christi, TX · On-site

TSR is seeking an Electrical & Instrumentation Designer to work with one of the largest EPC firms ... This position is assigned to a client site team in Corpus Christi, TX. No relocation or per diem ...

Gen-Systems

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Electrical and Instrumentation Technician

Houston, TX · On-site

Verify instrumentation installation and wiring per P&ID drawings and electrical schematics * Troubleshoot electrical and control system issues, test and terminate transformers, motors, and inverters ...

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Electrical Instrumentation Per Diem information

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$20

$37

$53

How much do electrical instrumentation per diem jobs pay per hour?

As of Aug 1, 2026, the average hourly pay for electrical instrumentation per diem in the United States is $37.49, according to ZipRecruiter salary data. Most workers in this role earn between $31.01 and $43.27 per hour, depending on experience, location, and employer.

What is an Electrical Instrumentation Per Diem?

An Electrical Instrumentation Per Diem is a specialized technician or engineer who installs, maintains, and troubleshoots electrical and instrumentation systems on a temporary, daily-rate basis. These professionals typically work on projects in industries such as oil and gas, manufacturing, or utilities, where they ensure that electrical and control systems operate safely and efficiently. The 'per diem' aspect means they are paid a daily allowance to cover expenses while working away from home. Their responsibilities often include calibrating instruments, reading blueprints, and adhering to safety standards.

What are some common challenges faced by Electrical Instrumentation Per Diem professionals on project sites?

Electrical Instrumentation Per Diem professionals often encounter challenges such as adapting quickly to new work environments, ensuring compliance with site-specific safety regulations, and managing time effectively across multiple short-term assignments. They may also need to rapidly familiarize themselves with varying equipment and control systems, as each project can involve different technologies and standards. Collaboration with diverse teams, including engineers and technicians, is essential for troubleshooting and ensuring smooth project execution.

What are the key skills and qualifications needed to thrive as an Electrical Instrumentation Per Diem, and why are they important?

To thrive as an Electrical Instrumentation Per Diem, you need a solid understanding of electrical systems, instrumentation calibration, troubleshooting, and typically a technical degree or equivalent experience. Familiarity with PLCs, DCS, field calibration tools, and compliance with industry safety standards are commonly required. Strong problem-solving, attention to detail, and effective communication skills help you adapt to varying assignments and environments. These abilities ensure that electrical and instrumentation systems operate reliably and safely, minimizing downtime and supporting operational efficiency.

What is the difference between Electrical Instrumentation Per Diem vs Electrical Instrumentation Technician?

AspectElectrical Instrumentation Per DiemElectrical Instrumentation Technician
CertificationsTypically requires relevant certifications, such as OSHA, OSHA 10/30, or specific trade licensesRequires certifications like OSHA, NICET, or equivalent technical licenses
Work EnvironmentOften on short-term or temporary projects, traveling to various sitesUsually permanent or long-term employment at a specific facility or site
Employer & Industry UsageCommonly used by contractors and construction companies for project-based workEmployed by industrial plants, manufacturing, or maintenance companies

Electrical Instrumentation Per Diem workers typically handle short-term, project-based tasks, often traveling between sites, while Electrical Instrumentation Technicians usually work in permanent roles maintaining and troubleshooting instrumentation systems. Both roles require similar certifications but differ mainly in employment type and work setting.

More about Electrical Instrumentation Per Diem jobs
What cities are hiring for Electrical Instrumentation Per Diem jobs? Cities with the most Electrical Instrumentation Per Diem job openings:
What are the most commonly searched types of Electrical Instrumentation jobs? The most popular types of Electrical Instrumentation jobs are:
What states have the most Electrical Instrumentation Per Diem jobs? States with the most job openings for Electrical Instrumentation Per Diem jobs include:
What job categories do people searching Electrical Instrumentation Per Diem jobs look for? The top searched job categories for Electrical Instrumentation Per Diem jobs are:
Electrical Instrumentation Per Diem jobs near you
Infographic showing various Electrical Instrumentation Per Diem job openings in the United States as of July 2026, with employment types broken down into 88% Full Time, 4% Part Time, and 8% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $77,973 per year, or $37.5 per hour.

Electrical & Instrumentation Desigenr

Semiserve

Chalmette, LA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

Job description

Senior Electrical & Instrumentation (E/I) Designer 


Location: Meraux, La

Schedule: Full-Time (40 hrs/week; OT as required)

Duration: Long term, 2+ years could go longer

Benefits: Health, Vision, Dental, 401K, Paid Time Off


Position Overview

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

  • 5+ years of E/I design experience in refinery, petrochemical, or heavy industrial environments

#INDG


Education:Employment Type: FULL_TIME

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