Job Overview
Marketech International Corporation USA is seeking a skilled DCS Control Engineer to support the design, configuration, implementation, optimization, and maintenance of Distributed Control Systems for industrial, chemical, semiconductor, and facility-related operations. This role is responsible for supporting control system architecture, controller configuration, HMI displays, system tags, alarms, historian data, communication interfaces, control logic, and commissioning activities for critical facility and process systems.
The ideal candidate will have hands-on experience with DCS platforms, preferably Emerson DeltaV, strong PLC integration knowledge, and the ability to read and interpret P&ID drawings, loop drawings, and related engineering documentation to ensure system configurations align with process flow, safety requirements, and operational standards.
Key Responsibilities
- Configure, build, and maintain DCS system architecture, including servers, controllers, EIOC, workstations, operator stations, and related system components
- Design and develop HMI / operator graphic displays to support clear process visibility and operator response
- Create, configure, and manage system tags in accordance with P&ID drawings, project standards, naming conventions, and operational requirements
- Configure industrial communication protocols, including PLC communication, Modbus, OPC, Ethernet/IP, and related integration interfaces
- Develop control logic using Emerson DeltaV function blocks and related control strategies
- Implement sequence control, interlocks, timers, permissives, conditional logic, and process control functions to support safe and reliable system operation
- Configure alarm strategies, including HI, HI-HI, A_ALM, B_ALM, and related alarm parameters
- Implement alarm hysteresis, alarm suppression logic, and OPSUP logic to reduce nuisance alarms and improve operator response
- Support loop checks, I/O checkout, system testing, commissioning, startup, and turnover activities
- Provide on-site troubleshooting, maintenance support, and emergency response for DCS, PLC, communication, alarm, logic, and HMI-related issues
- Configure historian / INSQL data points, records, trends, and reporting structures
- Develop trend displays, dashboards, reports, and data visualization tools to support operations and engineering teams
- Integrate DCS platforms with PLCs, databases, historian systems, and external data systems as needed
- Review and interpret P&ID drawings, loop drawings, wiring diagrams, control narratives, cause-and-effect diagrams, and related engineering documentation
- Coordinate with engineering, operations, maintenance, commissioning, construction, vendors, and project teams to resolve technical issues and support project execution
- Maintain accurate documentation, redlines, configuration records, test results, change logs, and system turnover documentation
Qualifications
- Hands-on experience with DCS systems; Emerson DeltaV experience strongly preferred
- Experience configuring servers, controllers, EIOC, HMI graphics, system tags, alarms, historian points, and control logic
- PLC integration experience, including Ladder Logic and Function Block programming concepts
- Knowledge of industrial communication protocols, including Modbus, OPC, Ethernet/IP, PLC communication interfaces, and related network architecture
- Strong control logic design experience, including sequences, interlocks, timers, permissives, conditional logic, and process control functions
- Ability to read, interpret, and apply P&ID drawings, loop drawings, control narratives, wiring diagrams, and related engineering documentation
- Experience supporting loop checks, I/O checkout, system testing, commissioning, startup, SAT/FAT, and system validation activities
- Experience with alarm configuration, alarm rationalization, alarm suppression, alarm hysteresis, and nuisance alarm troubleshooting
- Familiarity with historian systems, INSQL, trend displays, dashboards, and operational reporting tools
- Strong troubleshooting skills related to communication issues, system performance, alarms, logic errors, control loops, and field device signals
- Ability to collaborate with engineering, operations, maintenance, commissioning, vendors, and project teams
- Strong attention to detail, documentation accuracy, and ability to work in high-specification industrial environments
Preferred Qualifications
- Experience supporting semiconductor, chemical, manufacturing, industrial, high-purity, or critical facility systems
- Emerson DeltaV configuration, commissioning, and troubleshooting experience
- Experience working with chemical delivery systems, process utilities, UPW, wastewater, gas, exhaust, HVAC controls, or facility monitoring systems
- Experience supporting field commissioning, startup, SAT/FAT, loop checks, I/O checkout, and system validation
- Knowledge of control system cyber