Senior Instrumentation Foreman

Zachry Group; Pasadena (TX); On-site; USD 90,000 - 120,000; Full time

Job summary

Zachry Group is seeking an experienced Instrumentation Foreman to supervise instrumentation teams in a high‑stakes industrial setting in Pasadena, Texas. The role emphasizes safe, efficient instrument maintenance, calibration, and compliance with project requirements.

Ideal candidates bring 5+ years in instrumentation supervision and 10+ years in chemical plant maintenance, with strong leadership and blueprint interpretation skills.

Qualifications

• 5+ years as Instrumentation Foreman or equivalent
• 10+ years of maintenance in a chemical plant environment
• Ability to read blueprints, P&IDs, schematics, and isometric drawings
• Experience with low/high-pressure tubing and piping systems
• Must supply required journeyman tools and use power tools safely

Responsibilities

• Supervise instrumentation work activities.
• Read and interpret blueprints, wiring diagrams, schematics, P&IDs, isometric drawings, and specifications.
• Install, repair, calibrate, and maintain instrumentation equipment and measuring devices.
• Test, analyze, and ensure accuracy of instruments and control systems.
• Perform preventive maintenance and document activities.
• Prepare sketches and reports reflecting changes to instrumentation systems.
• Test and troubleshoot flow meters, gauges, temperature indicators, controllers, and instruments.
• Support project supervision with planning, procurement, and issue resolution.

Skills

Instrumentation supervision

Troubleshooting instrumentation

Blueprints, P&IDs, isometrics

Calibration equipment operation

Electrical theory and devices

Education

NCCER Industrial Instrument Technician certification

Formal technical education or vocational training

Tools

Journeyman tools

Job description

Zachry Group is seeking an experienced Instrumentation Foreman to supervise instrumentation teams in a high‑stakes industrial setting in Pasadena, Texas. The role emphasizes safe, efficient instrument maintenance, calibration, and compliance with project requirements.

Ideal candidates bring 5+ years in instrumentation supervision and 10+ years in chemical plant maintenance, with strong leadership and blueprint interpretation skills.