Technologist - Automation OTS

1 week ago


Navi Mumbai, Maharashtra, India Reliance Industries Limited Full time ₹ 12,00,000 - ₹ 36,00,000 per year

1. Key Responsibilities

A. OTS Model Development

  • Lead and contribute for the Inhouse OTS development.
  • Develop Functional Design Specifications (FDS).
  • Develop and validate dynamic simulation models
  • Develop control models using DCS/ESD/PLC database and integrate with process models
  • Conduct MAT, FAT and SAT with end user
  • Ensure the quality of models developed by team members
  • Update OTS for changes in plant and control logic.

B. Stakeholder and Vendor Coordination

  • Coordinate with vendors/partners for project execution, technical support, and issue resolution.
  • Ensure the quality deliverables from vendors
  • Deliver UniSim training for team members and Technologist.

C. OTS Training and Utilization

  • Support site teams for the effective utilization of OTS and tracking across all sites.
  • Deliver instructor trainings.
  • Lead the migration of OTS models to the latest Software versions.
  • Develop new upset scenarios based on the user requirements
  • Develop new generic models from existing plant-specific models to cover critical unit operations.

2. Data Management and Reporting

  • Document project closure reports, user guides, and best practices.
  • Develop utilization, effectiveness, and progress reports (weekly/monthly).
  • Contribute to version control & software configuration for all deployed OTS.
  • Conduct audits and report findings with corrective action plans

3. Technical Standards & Competency Development

  • Follow the technical and quality standards related to OTS systems.
  • Mentor team members and conduct knowledge sharing sessions.
  • Conduct technical audits and bridge identified gaps.

4. Required Skills & Competencies

  • Proficiency in development of dynamic simulation (preferably Honeywell UniSim) and control model.
  • Experience in model integration and performing start-up and shutdown of the plant using OTS
  • Strong understanding of refinery and petrochemical process technologies.
  • Ownership mindset with strong project delivery focus.
  • Commitment to continuous learning and collaboration with operations & technical teams.
  • Ability to mentor and lead internal teams in software, simulation, and process technologies.

5. Experience Requirements

  • 510 years of experience in the refinery/petrochemical industry.
  • Minimum 7 years of direct experience in developing and managing multiple OTS projects.
  • Hands-on experience with process simulation, model development, and OTS lifecycle.


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