Instrument Fitter

Isc-Constructors,-LL; Port Arthur (TX); On-site; USD 30,000 - 47,000; Full time

Benefits offered by this job

Craft training and professional dev el

Career-growth opportunities

Experience on complex E&I projects

Collaborative, safety-focused work env

Job summary

ISC is seeking experienced Instrument Fitters to support instrumentation construction, installation, and maintenance activities in Port Arthur, Texas. You will measure, cut, bend, fabricate, and install instrument tubing, fittings, supports, and related components per drawings and specifications.

Work includes reading P&IDs, loop drawings, and installation details, safely using trade tools, and ensuring routing, support, and quality meet project standards.

Qualifications

• Experience bending and installing instrument tubing, fittings, supports, and tubing tray.
• Ability to read P&IDs, loop drawings, schematics, and construction drawings.
• Working knowledge of instrumentation materials, fittings, valves, and installation methods.
• Ability to safely use hand, power, mechanical, and hydraulic tools.
• Strong attention to safety, quality, accuracy, and workmanship.
• Ability to work effectively as part of a construction or maintenance team.
• Dependable attendance and commitment to continued craft development.

Responsibilities

• Measure, cut, bend, fabricate, and install instrument tubing and fittings.
• Install instrument stands, tubing tray, supports, instruments, air headers, and related components.
• Install single-line and grouped tubing according to drawings and specifications.
• Work with applicable piping, valves, fittings, tracing, and instrumentation components.
• Read and interpret P&IDs, loop drawings, schematics, blueprints, and installation details.
• Safely use mechanical and hydraulic tubing benders and other applicable craft tools.
• Verify tubing and instrument installations for proper routing, support, workmanship, and quality.
• Follow applicable OSHA, project safety, quality, and installation requirements.

Skills

Instrument tubing

Fittings installation

Tube supports

Tube tray installation

P&IDs interpretation

Schematics reading

Hand tools usage

Quality workmanship

Safety focus

Tools

Tube bending tools

Measuring tools

Calipers

Job description

WHO WE ARE

For over 35 years, ISC has delivered safe, high-quality engineering, construction, and maintenance solutions across a wide range of industries and complex work environments. We are Powered by People, and our people are the foundation of everything we accomplish. At ISC, Associates have opportunities to build their skills, take on meaningful challenges, and grow their careers while contributing to work they can be proud of.

THE POSITION

ISC is seeking experienced Instrument Fitters to support instrumentation construction, installation, and maintenance activities.

This position performs hands‑on installation of instrument tubing, fittings, tubing supports, instrument stands, tubing tray, instruments, and related systems. Current Instrument Fitter postings commonly emphasize tubing installation and fabrication, supports, fittings, drawings/P&IDs, and proper use of trade tools.

WHY JOIN ISC?

• Craft training and professional development
• Career‑growth opportunities
• Experience on complex E&I projects
• Collaborative, safety‑focused work environment

WHAT YOU'LL DO

• Measure, cut, bend, fabricate, and install instrument tubing and fittings.
• Install instrument stands, tubing tray, supports, instruments, air headers, and related components.
• Install single‑line and grouped tubing according to applicable drawings and specifications.
• Work with applicable piping, valves, fittings, tracing, and instrumentation components.
• Read and interpret P&IDs, loop drawings, schematics, blueprints, and installation details.
• Safely use mechanical and hydraulic tubing benders and other applicable craft tools.
• Verify tubing and instrument installations for proper routing, support, workmanship, and quality.
• Follow applicable OSHA, project safety, quality, and installation requirements.

WHAT WE'RE LOOKING FOR

• Experience bending and installing instrument tubing, fittings, supports, and tubing tray.
• Ability to read and interpret P&IDs, loop drawings, schematics, and construction drawings.
• Working knowledge of instrumentation materials, fittings, valves, and installation methods.
• Ability to safely use applicable hand, power, mechanical, and hydraulic tools.
• Strong attention to safety, quality, accuracy, and workmanship.
• Ability to work effectively as part of a construction or maintenance team.
• Dependable attendance and commitment to continued craft development.

EMPLOYMENT REQUIREMENTS

• NCCER credentials, TWIC, or other project/site‑access credentials may be required depending on the assignment or customer requirements.
• Ability to pass applicable post‑offer, pre‑employment drug/alcohol testing and background checks.
• Ability to satisfy applicable project, site‑access, safety, and employment requirements.

EQUAL EMPLOYMENT OPPORTUNITY

ISC is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

RECRUITING INTEGRITY

ISC evaluates and hires applicants for employment based exclusively upon the applicant's merit. No applicant will ever be required to pay money or any other form of compensation to an ISC employee in order to be hired by or considered for employment with ISC.

ADDITIONAL INFORMATION

This announcement is not intended to be a complete listing of all similar, miscellaneous, or incidental duties that may be required from day to day. ISC utilizes the multi‑skill concept and expects all Associates to perform other job requirements as needed.

Accessibility: If you need an accommodation as part of the employment process please contact Human Resources at
Phone: [phone]
Email: [e-mail]
Equal Opportunity Employer, including disabled and veterans.
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