Zeeco is a global leader in advanced combustion and pollution control technologies serving the Oil & Gas, Petrochemical, Refining, Chemical, LNG, Power, and Process industries.
Key Responsibilities
Execute Instrumentation & Controls engineering activities for FEED, Basic and Detail Engineering projects.
Develop and review engineering deliverables including: P&IDs Instrument Index Instrument Datasheets & Specifications Hook-up Drawings Loop Diagrams Cable & Junction Box Schedules I/O Lists Cause & Effect Matrix Alarm & Trip Schedules Wiring Schematics Installation Drawings Bills of Materials (BOM) Perform sizing, specification, and selection of: Pressure Instruments Temperature Instruments Flow Instruments Level Instruments Control Valves On-Off Valves Valve Actuators (Pneumatic, Electric & Hydraulic) Solenoid Valves Positioners Limit Switches Analyzers Select and size valve actuators based on process conditions, torque calculations, fail-safe requirements, control philosophy, and applicable industry standards. Review vendor drawings, actuator calculations, and engineering documents to ensure compliance with project specifications and international standards. Controls Engineering: Develop engineering deliverables for PLC interface systems. Prepare: Control Philosophy Functional Design Specifications Control Narratives Functional Logic Diagrams I/O Architecture Coordinate instrumentation interfaces with electrical systems, packaged equipment, and control systems. Procurement & Technical Support: Prepare Material Requisitions (MR), Material Take-Offs (MTO), Technical Bid Evaluations (TBE), RFQs, and Purchase Requisitions. Support proposal engineering by preparing E&I estimates and technical inputs. Evaluate vendor offers, review technical deviations, and support procurement activities. Process Safety & Project Execution: Participate in HAZOP, SIL, and Functional Safety studies. Ensure compliance with IEC, ISA, API, NFPA, ATEX, NEC , hazardous area, and client standards. Coordinate with Process, Mechanical, Electrical, Procurement, Manufacturing, and Commissioning teams to ensure timely project execution. Interface with customers, EPC contractors, consultants, vendors, and Zeeco's global engineering offices.
P&IDs
Instrument Index
Instrument Datasheets & Specifications
Hook-up Drawings
Loop Diagrams
Cable & Junction Box Schedules
I/O Lists
Cause & Effect Matrix
Alarm & Trip Schedules
Wiring Schematics
Installation Drawings
Bills of Materials (BOM)
Perform sizing, specification, and selection of: Pressure Instruments Temperature Instruments Flow Instruments Level Instruments Control Valves On-Off Valves Valve Actuators (Pneumatic, Electric & Hydraulic) Solenoid Valves Positioners Limit Switches Analyzers Select and size valve actuators based on process conditions, torque calculations, fail-safe requirements, control philosophy, and applicable industry standards. Review vendor drawings, actuator calculations, and engineering documents to ensure compliance with project specifications and international standards. Controls Engineering: Develop engineering deliverables for PLC interface systems. Prepare: Control Philosophy Functional Design Specifications Control Narratives Functional Logic Diagrams I/O Architecture Coordinate instrumentation interfaces with electrical systems, packaged equipment, and control systems. Procurement & Technical Support: Prepare Material Requisitions (MR), Material Take-Offs (MTO), Technical Bid Evaluations (TBE), RFQs, and Purchase Requisitions. Support proposal engineering by preparing E&I estimates and technical inputs. Evaluate vendor offers, review technical deviations, and support procurement activities. Process Safety & Project Execution: Participate in HAZOP, SIL, and Functional Safety studies. Ensure compliance with IEC, ISA, API, NFPA, ATEX, NEC , hazardous area, and client standards. Coordinate with Process, Mechanical, Electrical, Procurement, Manufacturing, and Commissioning teams to ensure timely project execution. Interface with customers, EPC contractors, consultants, vendors, and Zeeco's global engineering offices.
Pressure Instruments
Temperature Instruments
Flow Instruments
Level Instruments
Control Valves
On-Off Valves
Valve Actuators (Pneumatic, Electric & Hydraulic)
Solenoid Valves
Positioners
Limit Switches
Analyzers
Select and size valve actuators based on process conditions, torque calculations, fail-safe requirements, control philosophy, and applicable industry standards.
Review vendor drawings, actuator calculations, and engineering documents to ensure compliance with project specifications and international standards.
Develop engineering deliverables for PLC interface systems.
Prepare: Control Philosophy Functional Design Specifications Control Narratives Functional Logic Diagrams I/O Architecture Coordinate instrumentation interfaces with electrical systems, packaged equipment, and control systems. Procurement & Technical Support: Prepare Material Requisitions (MR), Material Take-Offs (MTO), Technical Bid Evaluations (TBE), RFQs, and Purchase Requisitions. Support proposal engineering by preparing E&I estimates and technical inputs. Evaluate vendor offers, review technical deviations, and support procurement activities. Process Safety & Project Execution: Participate in HAZOP, SIL, and Functional Safety studies. Ensure compliance with IEC, ISA, API, NFPA, ATEX, NEC , hazardous area, and client standards. Coordinate with Process, Mechanical, Electrical, Procurement, Manufacturing, and Commissioning teams to ensure timely project execution. Interface with customers, EPC contractors, consultants, vendors, and Zeeco's global engineering offices.
Control Philosophy
Functional Design Specifications
Control Narratives
Functional Logic Diagrams
I/O Architecture
Coordinate instrumentation interfaces with electrical systems, packaged equipment, and control systems.
Prepare Material Requisitions (MR), Material Take-Offs (MTO), Technical Bid Evaluations (TBE), RFQs, and Purchase Requisitions.
Support proposal engineering by preparing E&I estimates and technical inputs.
Evaluate vendor offers, review technical deviations, and support procurement activities.
Participate in HAZOP, SIL, and Functional Safety studies.
Ensure compliance with IEC, ISA, API, NFPA, ATEX, NEC , hazardous area, and client standards.
Coordinate with Process, Mechanical, Electrical, Procurement, Manufacturing, and Commissioning teams to ensure timely project execution.
Interface with customers, EPC contractors, consultants, vendors, and Zeeco's global engineering offices.
Requirements
Strong expertise in FEED and Detail Engineering for Instrumentation & Controls.
Experience in specification and sizing of field instruments, control valves, on-off valves, actuators, solenoid valves, and associated accessories.
Hands-on experience with: P&IDs Instrument Specifications Instrument Index Loop Drawings Hook-up Drawings I/O Lists Cause & Effect Matrix Alarm & Trip Schedules Cable & JB Schedules Vendor Document Review Procurement Engineering Valve and Actuator Selection Good knowledge of: PLC (Siemens, Rockwell Automation (Allen-Bradley), Schneider Electric, Honeywell, Yokogawa, ABB) Hazardous Area Classification Intrinsic Safety Functional Safety IEC, ISA, API & NFPA Standards
P&IDs
Instrument Specifications
Instrument Index
Loop Drawings
Hook-up Drawings
I/O Lists
Cause & Effect Matrix
Alarm & Trip Schedules
Cable & JB Schedules
Vendor Document Review
Procurement Engineering
Valve and Actuator Selection
Good knowledge of: PLC (Siemens, Rockwell Automation (Allen-Bradley), Schneider Electric, Honeywell, Yokogawa, ABB) Hazardous Area Classification Intrinsic Safety Functional Safety IEC, ISA, API & NFPA Standards