E&I Technician II

GAF; Corsicana (TX); On-site; USD 56,481 - 75,768; Full time

Benefits offered by this job

Health insurance

401(k) plan

Wellness program

Tuition reimbursement

Employee Resource Groups

Job summary

GAF in Corsicana, Texas, is seeking an E&I Technician II to perform advanced maintenance, programming, and troubleshooting of complex electrical and instrumentation systems in a high-volume manufacturing environment.

You will install, calibrate, and repair digital instrumentation and networked control systems, read detailed electrical diagrams, and work with PLCs, DCS, SCADA, and industrial networks while prioritizing safety and continuous improvement.

Qualifications

• High school diploma or GED required.
• Associate’s degree, technical degree, or certification preferred.
• 5+ years industrial maintenance experience in high-volume manufacturing.

Responsibilities

• Champion safety as the highest priority in the plant.
• Read and create electrical, electronic, process, and mechanical drawings.
• Troubleshoot and repair PLCs, DCS, and SCADA systems.
• Install and calibrate instrumentation and industrial networks.
• Configure backups for industrial PCs and SQL/HMI databases.
• Document work in CMMS with high data integrity.
• Provide training and guidance to Maintenance Electricians.
• Support equipment design and replacement for better performance.

Skills

Safety culture

Interpersonal skills

Attention to detail

Team player

Leadership

Continuous improvement mindset

Effective communication

Organizational skills

Education

High school diploma or GED

Associate’s/technical degree or certification preferred

Tools

Wonderware Intouch

Allen-Bradley ControlLogix

PLC5

Delta V

Honeywell Experion

SQL / InSQL / HMI database

ControlNet / DeviceNet / Foundation Fieldbus / HART / Ethernet

DC/AC drive systems (AC Vector, servo, stepping)

Job description

Job Summary

The E&I Technician II is responsible for the advanced maintenance, programming, and troubleshooting of complex electrical and instrumentation systems. This role requires high-level technical expertise to install, calibrate, and repair digital industrial instrumentation and networked control systems to ensure optimal plant performance.

Essential Duties

• Champion a safe and clean work environment, embedding safety as the highest priority within our culture.
• Participate in safety, continuous improvement, and 5S initiatives.
• Maintain compliance with safety policies and procedures, conduct inspections of plant areas, and ensure deficiencies found are resolved or appropriately communicated.
• Read and create electrical, electronic, process, and mechanical drawings including loop sheets, ANSI ladder diagrams, motor elementaries, Process and Instrumentation Diagrams, Logic Diagrams (SAMA and Boolean), Mechanical Machine drawings, Instrument Location Plans, and Electronic Diagrams.
• Troubleshoot, serve, and repair plant-wide control systems, including PLCs, DCS, and SCADA platforms.
• Install, troubleshoot, and repair industrial networks and communication protocols.
• Install and calibrate pneumatic, hydraulic, and digital instrumentation to factory specifications.
• Set up, configure, and perform backups for industrial PCs and SQL/HMI databases.
• Utilize predictive technologies to improve equipment uptime and participate in continuing training processes.
• Assist supervision in the design and replacement of equipment to enhance plant electrical performance.
• Provide training and technical guidance to Maintenance Electricians to improve overall plant system knowledge.
• Document all work in the CMMS, ensuring high data integrity regarding labor, parts, and technical findings to assist Maintenance Planners in refining job methods.
• Perform other job duties as assigned.

Qualifications Required

• High school diploma or GED required.
• Associate’s degree, technical degree, or certification in a related field preferred.
• 5+ years of industrial maintenance experience in a high volume manufacturing operation, preferably continuous process.

Qualifications Preferred

• NFPA 70e certificate preferred.

General Knowledge, Skills and Abilities

• Demonstrated commitment to safety.
• Excellent interpersonal skills.
• Strong attention to detail.
• Ability to work as a team player.
• Able to influence and lead others over whom he/she has no direct authority.
• Willingness to drive for change in the interest of continuous improvement. Acceptance of ideas and methods of others.
• Ability to work well and communicate with others at all levels in the organization.
• Excellent organizational skills.

Technical Knowledge, Skills and Abilities

• Intermediate proficiency in G Suite.
• Advanced ability to read and create electrical, electronic, and process drawings (loop sheets, ANSI ladder diagrams, P&IDs, and Logic Diagrams).
• Mastery of precision tools, meters, and shop equipment required for complex electrical tasks.
• Knowledge of applicable predictive technologies to improve operational efficiency.
• Ability to deal with complex problems involving multiple physical variables in everyday manufacturing situations.
• Proficiency in Allen‑Bradley ControlLogix and PLC5.
• Advanced knowledge of DCS platforms (Fisher‑Rosemount Delta V or Honeywell Experion).
• Experience with SCADA software, specifically Wonderware Intouch.
• Direct knowledge of industrial networks including ControlNet, DeviceNet, Foundation Fieldbus, HART, and Ethernet.
• Familiarity with SQL, InSQL, and HMI database management.
• Expertise in DC and AC drive systems, including AC Vector, brushless DC, electric servo, and stepping motor drives.
• Sound understanding of motor elementaries and high‑voltage power distribution.
• Knowledge of flow, pressure, temperature, vibration, viscosity, and level transmitters (e.g., Fisher‑Rosemount and Endress‑Hauser).
• Mastery of precision meters, calibration tools, and electrical shop equipment.
• Advanced ability to read and create Loop Sheets, ANSI Ladder Diagrams, P&IDs, Logic Diagrams (SAMA and Boolean), and Electronic Diagrams.
• Ability to resolve complex problems involving multiple physical variables in manufacturing environments.

Physical Demands

• Stationary Position – occasionally.
• Move / Traverse – frequently.
• Stationary Position / Seated – frequently.
• Transport / Lifting – frequently.
• Transport / Carrying – frequently.
• Exerting force / Pushing – frequently.
• Exerting force / Pulling – frequently.
• Ascend / Descend – frequently.
• Balancing – frequently.
• Position Self / Stooping – frequently.
• Position Self / Kneeling – frequently.
• Position Self / Crouching – frequently.
• Position Self / Crawling – frequently.
• Reaching – constantly.
• Handling – constantly.
• Grasping – constantly.
• Feeling – constantly.
• Communicate / Talking – frequently.
• Communicate / Hearing – frequently.
• Repetitive Motions – frequently.
• Coordination – frequently.

Working Conditions

• Extreme cold – frequently.
• Extreme heat – frequently.
• Humid – frequently.
• Wet – frequently.
• Noise – frequently.
• Hazards – frequently.
• Temperature change – frequently.

Travel Requirements

Approximately 5% travel; occasional travel may be required for conferences, site visits, professional development, or learning opportunities. Advance notice will be provided.

Compensation

Base hourly rate: $48.00. Base salary and/or rate of pay ranges listed are exclusive of fringe benefits and potential bonuses.

Benefits

• Health insurance options including medical, dental, and vision.
• Family-Building benefits support fertility and parenthood journeys.
• Robust 401(k) plan with employer match contribution.
• Wellness program, free financial coaching, referral program, and product rebates.
• Tuition reimbursement program and internal training courses.
• Employee Resource Groups for education and allyship.

Equal Employment Opportunity Statement

GAF complies with federal, state, and local disability laws and makes reasonable accommodations for applicants and employees with disabilities. GAF is an equal‑opportunity workplace committed to equal employment opportunity on the basis of qualifications, experience, and merit, without regard to race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or veteran status. Eligible to work in the U.S. is required for U.S. positions.