Critical Infrastructure Controls Field Engineer, Field Engineering at ADCI - Karnataka

Department: aws

Language

Setup: On-site
Location: Aragon
Type: Full-time
Level: senior
Posted: Jul 23, 2026

Description

The Controls Field Engineer provides hands-on engineering ownership for complex controls issues in data centers and other mission-critical facilities. The role leads post-event analysis, develops corrective actions and engineering standards, standardizes controls logic and code, designs and validates retrofit projects, troubleshoots BMS, EPMS, PLC, SCADA, and other industrial systems, and supports pilots and field escalations. It requires a relevant bachelor’s degree or equivalent practical experience, at least four years of controls experience, and at least two years of hands-on industrial automation experience. The position may be performed remotely and requires travel to operating facilities as needed.

Required Skills

Controls engineering
Root-cause analysis
Controls logic
PLCs
SCADA
Python
SQL
BACnet
Modbus

Additional Information

Minimum Education: Bachelor’s degree in Controls Engineering, Electrical Engineering, Mechanical Engineering, Automation Engineering, Computer Engineering, or a related technical discipline, or equivalent practical experience.
Required Previous Experiences: At least 4 years of relevant controls experience.
At least 2 years of hands-on experience with BMS, EPMS, PLC, SCADA, or comparable industrial and building automation systems.
Experience developing or reviewing control Sequences of Operations, logic, code, points lists, drawings, wiring diagrams, network topologies, test procedures, or commissioning documentation.
Experience troubleshooting controls systems and performing structured root-cause analysis.
Preferred Qualifications: 6+ years of experience in controls design, programming, commissioning, service, optimization, or critical-infrastructure engineering.
Experience with controls in data centers, semiconductor facilities, hospitals, utilities, industrial plants, or other mission-critical environments.
Experience standardizing controls code, developing reusable templates or libraries, and managing configuration or version control across multiple facilities or equipment variants.
Strong understanding of controls communications and networking, including BACnet, Modbus, MQTT, and OPC.
Experience using Python, SQL, statistical methods, and visualization platforms to analyze high-volume time-series data.
Experience using generative AI or agentic tools to analyze technical documents, controls code, alarms, event data, and reports, or to automate engineering workflows.
Translation Company Name: Amazon Data Services Spain, S.L.U.