Job_Description":"

Design Engineering Execution

Leads the engineering design of ICSS systems including DCS, SIS, FGS.

Executes design for complex control and safeguarding systems across all units.

Ensures technical compatibility and integration of all ICSS interfaces.

Designs and supports instrumentation and control for packaged equipment.

Ensures ICSS architecture, infrastructure, protocols, and control strategies meet project requirements.

Prepares and updates ICSS specifications and drawings.

Reviews and approves engineering documents such as: ICSS design philosophy, specifications, architecture, and system configuration, Process Control Narratives, Cause Effect Diagrams, Sequence Logic Diagrams, Safety Requirement Specifications (SRS), SIL Verification Procedures Reports, Alarm Management strategies and Graphic Display sketches, Instrument Index, I/O lists, and Instrument Wiring/Connection Diagrams, Instrument Building/Room Layouts and Cabinet Layouts, Design inputs to ICSS vendors and inquiry packages including requisitions

Interface Communication

Coordinates with internal disciplines (Electrical, Building, HSE, Piping, Painting, Civil, Insulation).

Interfaces with clients, vendors, and engineering subcontractors.

Aligns design interfaces with internal teams (field instruments, analyzers, construction design).

Prepares, checks, and approves technical bid evaluation reports.

Prepares technical correspondence and queries to clients.

**Documentation Review





Reviews vendor documents and provides approvals.

Attends meetings related to ICSS design and project coordination.

Participates in HAZOP and SIL classification meetings.

Testing Site Work

Leads Factory Acceptance Tests (FAT) at vendor facilities.

Plans and executes Site Acceptance Tests (SAT) and pre-commissioning activities.

Performs field engineering work at construction sites or module fabrication yards.

Conducts sequence and logic testing during commissioning.

Leadership Coordination

Reports to the Instrumentation and Control (IC) Lead Engineer.

Coordinates with the IC Lead Engineer for resource planning and progress tracking.

Manages engineering subcontractors and ensures alignment with project requirements.

Responsible for manpower planning and execution man-hours under his control.

Ensures engineering deliverables are completed as per schedule and project milestones.

Acts as the primary technical focal point for correspondence between client and JGC as well as vendors and JGC.

Resolves technical issues between JGC and client related to ICSS design.

Manages project changes and ensures their effective implementation in ICSS design.

Reporting Monitoring

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📌 Principal Engineer ICSS - Instrument (Chennai)
🏢 JGC
📍 Chennai