Instrumentation Engineer

Shri Krishna Placement; Chennai District; On-site; INR 2,455,000 - 3,069,000; Full time

Job summary

Shri Krishna Placement in Chennai is seeking an experienced Senior Instrumentation Engineer to lead design, selection and integration of instrumentation and control systems for modular equipment packages such as compressors and vessels.

The role requires a B.Tech/B.E. in Instrumentation with 10–20 years of experience, deep knowledge of PLC/DCS, and familiarity with IEC and ISA standards. You will prepare P&IDs, I/O lists and vendor evaluations, supporting project teams.

Qualifications

• Bachelor's degree in instrumentation or equivalent
• 10–20 years of experience in instrumentation
• Knowledge of PLC/DCS and industry standards IEC/ISA
• Preparation of P&IDs and instrument hook-up drawings
• Vendor evaluation and bid reviews for instrumentation equipment

Responsibilities

• Lead design, selection and integration of instrumentation and control systems for modular packages
• Prepare and check P&IDs, instrument index, I/O lists and loop diagrams
• Perform sizing for control valves, relief valves and flow elements
• Review vendor quotations and ensure interfaces with main plant controls
• Support Materials/ITO/OTR teams for technical proposals and MTOs
• Review Instrument Datasheets and Material Requisition (MR)

Skills

PLC/DCS knowledge

Instrumentation

Oil & Gas

Education

B.TECH/B.E. in Instrumentation

Tools

InstruCalc

Job description

Instrumentation Engineer jobs in Chennai

Education

B.TECH/B.E.;Instrumentation

Experience

10-20 Years

Industry

OIL & GAS

Salary

250000 /- Per Month

Phone

9316601394

Email

[e-mail]

Job Description

As a Senior Package Engineer in Instrumentation - leads the design, selection, and integration of instrumentation and control systems for modular equipment packages (like compressors, pressure vessel, or skids). This role requires a bachelor's degree, 10 to 20 years of experience, Knowledge in PLC/DCS and familiarity with industry codes like IEC and ISA Design & Detailed Engineering: Prepare and check P&IDs, instrument hook-up drawings, loop diagrams, I/O lists, and cause-and-effect matrices. Sizing & Selection: Perform sizing calculations for control valves, relief valves (PSVs), and flow elements using tools like InstruCalc. Vendor Management: Review vendor quotations, evaluate technical bids, and align package interfaces with main plant control systems. Providing support to Materials team, ITO and OTR team for generating technical proposals (PO, MTO, RFQs) according to technical specifications, process requirements and base scope. Preparation and validation of Material Take-Off (MTO) for instrumentation equipment and materials. Review and approval of Instrument Index, Instrument Datasheets, Material Requisition (MR)