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OT Consultant

Tata Consultancy Services Ltd
  • IL
  • $110,000–$150,000 Per Year
10 days ago

Job Description

Role: Consultant

Required Skills: Aveva

Experience: 8 - 10 Years

Function: TECHNOLOGY

Apply By: 2026-10-16

Must Have Technical/Functional Skills

  • Good understanding of OT (Operational Technology) environments in manufacturing plants.
  • ands-on experience with: OPC UA / OPC DA,PLC Integration, SCADA Systems, Historian Systems, Industrial Automation Networks, UNS
  • Knowledge of ISA-95, ISA-88 and MESA standards.
  • Strong understanding of Manufacturing Operations: Production, Quality, Performance/OEE, Material Tracking & Genealogy, Electronic Batch Records
  • Ability to troubleshoot OT connectivity issues between PLC, SCADA, OPC and MES systems.
  • Experience in MES implementation lifecycle including Requirements, Design, Configuration, Testing, Deployment and Hypercare.

Roles & Responsibilities

  • Lead MES-OT integration activities with PLCs, SCADA, Historians and plant equipment.
  • Support development of interfaces between MES, SAP, UNS and other enterprise system
  • Drive OT data enablement from shop-floor systems up to MES.
  • Configure and validate OPC UA connectivity and tag mapping.
  • Work closely with plant automation, IT and OT teams to resolve integration issues.
  • Support SIT, UAT, FAT and Go-Live activities
  • Ensure successful deployment and commissioning of MES solutions .
  • Identify opportunities for process improvement, automation and operational efficiency.
  • Coordinate with factory SMEs, OT engineers, automation vendors and business users.
  • Participate in requirement workshops, design reviews and project governance meetings.
  • Prepare technical documentation including HLD, LLD, Interface Design and Deployment Guides.

Salary Range-$110,000-$150,000 a year

#LI-KR3

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Numbers & Facts

LocationIL
Salary$110,000–$150,000 Per Year

Skills

  • Acceptance Testingunmatched
  • Automationunmatched
  • Commissioningunmatched
  • Consultingunmatched
  • ISA Standardsunmatched
  • Legalunmatched
  • Loan Fundingunmatched
  • Manufacturingunmatched
  • Manufacturing Execution Systems (MES)unmatched
  • Manufacturing Operationsunmatched
  • Materials Trackingunmatched
  • Network Supportunmatched
  • Operational Strategyunmatched
  • Problem Solving Skillsunmatched
  • Process Improvementunmatched
  • Programmable Logic Controller (PLC)unmatched
  • SAPunmatched
  • Student Loansunmatched
  • Supervisory Control and Data Acquisition (SCADA)unmatched
  • Technical Writingunmatched
  • Testingunmatched

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