Instrumentation and Controls Engineer

Automationtechies; Texas; On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical plan

Dental and vision insurance

401(k) retirement plan

Tuition reimbursement

Paid time off

Career development opportunities

Job summary

Automationtechies is seeking an experienced Instrumentation & Controls Engineer to join our Texas-based engineering team. The role blends controls design, instrumentation selection, and hands-on support through the equipment lifecycle—from proposal to commissioning.

You will specify instrumentation, develop P&IDs, select PLC hardware, and create wiring diagrams and BOMs for packaged process equipment in industries such as Oil & Gas, Water, and Chemical processing. Travel up to 25% is expected.

Qualifications

• Bachelor's degree in Electrical, Controls, Electronics, Mechanical engineering or related field.
• Experience specifying and designing instrumentation and control systems for packaged process equipment.
• Strong understanding of P&IDs, instrumentation selection, and control system architecture.
• Experience reviewing customer specifications and developing technical requirements for instrumentation and controls systems.
• Familiarity with API, NEC, NFPA, IEEE, and IEC standards.
• Proficiency with AutoCAD (2D/3D) and MS Office applications.

Responsibilities

• Review customer specifications and define instrumentation and controls requirements for custom equipment packages.
• Develop technical specifications for third-party control system suppliers and manage deliverables.
• Design instrumentation and control systems including P&IDs, control schematics, wiring diagrams, logic diagrams, and cable schedules.
• Select PLC hardware, instrumentation, valves, sensors, and other control components.
• Prepare Bills of Materials (BOMs) and component specifications.
• Create 2D and 3D AutoCAD drawings including general arrangement layouts.
• Support proposal development with technical evaluations, cost estimates, schedules, and equipment recommendations.
• Collaborate with Project Managers, Mechanical Engineers, and Designers to define and execute scope.
• Provide engineering support during procurement by evaluating instrumentation and control system alternatives.
• Design instrumentation layouts, cable routing, junction boxes, conduit, and cable tray systems per Oil & Gas standards.
• Develop PLC programs, HMI applications, sequence logic, and PID control strategies.
• Support manufacturing during assembly, FAT, and startup.
• Develop operating procedures, validation protocols, and acceptance test plans.
• Identify opportunities to improve standards, product standardization, efficiency, and design processes.

Skills

Instrumentation design

P&ID development

Problem solving

Cross-functional collaboration

Travel readiness

Education

Bachelor's degree in Electrical Engineering

Controls/Instrumentation engineering degree

Tools

AutoCAD

Microsoft Office

Job description

Job Description

A leading manufacturer of engineered process equipment is seeking an experienced Instrumentation & Controls Engineer to join their engineering team. This is an excellent opportunity for an engineer who enjoys a combination of controls design, instrumentation selection, project engineering, and hands-on support throughout the equipment lifecycle—from proposal through commissioning.

Must-Have Experience

To be considered, candidates must have experience supporting the design of packaged process equipment (OEM or skid-mounted systems). This includes specifying instrumentation and controls, interpreting customer specifications, developing P&IDs, and coordinating control system requirements for engineered equipment packages.

Experience with packaged systems used in industries such as Oil & Gas, Water/Wastewater, Chemical Processing, Power Generation, Industrial Gases, or similar process industries is highly preferred.

Responsibilities

• Review customer specifications and define instrumentation and controls requirements for custom equipment packages.
• Develop technical specifications for third-party control system suppliers and manage deliverables throughout the project.
• Design complete instrumentation and control systems, including:
  • P&IDs
  • Control schematics
  • Wiring diagrams
  • Logic diagrams
  • Cable schedules
• Select PLC hardware, instrumentation, valves, sensors, and other control components based on project requirements.
• Prepare Bills of Materials (BOMs) and component specifications.
• Create 2D and 3D AutoCAD drawings, including general arrangement layouts.
• Support proposal development by providing technical evaluations, cost estimates, schedules, and equipment recommendations.
• Work closely with Project Managers, Mechanical Engineers, and Designers to ensure project scope is clearly defined and executed.
• Provide engineering support during procurement by evaluating instrumentation and control system alternatives for cost, lead time, and performance.
• Design instrumentation layouts, cable routing, junction boxes, conduit, and cable tray systems in accordance with Oil & Gas industry standards.
• Develop PLC programs, HMI applications, sequence logic, and PID control strategies.
• Support manufacturing during equipment assembly, inspection, calibration, loop checks, and Factory Acceptance Testing (FAT).
• Provide commissioning and startup support at customer sites as needed.
• Develop operating procedures, validation protocols, and acceptance test plans.
• Identify opportunities to improve engineering standards, product standardization, efficiency, and design processes.
• Collaborate with cross-functional teams while providing regular project status updates to internal and external stakeholders.

Qualifications

• Bachelor's degree in Electrical Engineering, Controls Engineering, Electronics Engineering, Mechanical Engineering, or a related discipline.
• Instrumentation & Controls Engineering experience, preferably supporting custom equipment or industrial manufacturing.
• Experience specifying and designing instrumentation and control systems for packaged process equipment.
• Strong understanding of Piping & Instrumentation Diagrams (P&IDs), instrumentation selection, and control system architecture.
• Experience reviewing customer specifications and developing technical requirements for instrumentation and controls systems.
• Knowledge of hazardous area classifications and applicable electrical/instrumentation design practices.
• Familiarity with industry standards such as API, NEC, NFPA, IEEE, and IEC.
• Proficiency with AutoCAD (2D/3D) and Microsoft Office applications.
• Strong analytical, troubleshooting, and problem-solving skills.
• Excellent communication and collaboration skills with the ability to work across engineering, manufacturing, suppliers, and customers.
• Willingness to travel domestically up to 25%.

Benefits & Perks

The company offers a comprehensive benefits package designed to support employees both personally and professionally, including:

• Multiple medical plan options
• Dental and vision insurance
• 401(k) retirement plan
• Tuition reimbursement
• Paid time off and holidays
• Career development and growth opportunities
• And more

The company is committed to fostering an inclusive workplace where employees are valued for their unique backgrounds, experiences, and perspectives. They believe that diverse teams drive innovation, strengthen collaboration, an