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Cristian Díaz OliveraCO
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Cristian Díaz Olivera

@cristiandazolivera

Controls & SCADA Lead at NordEdge Data Centers who standardized controls across 4 data centers and reduced nuisance alarms by 35%.

Spain
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At NordEdge Data Centers, I led controls standardization across four data centers, covering BMS/BAS, EPMS, SCADA/Ignition, and HMI. I defined point lists, telemetry conventions, and alarm management rules, helping reduce nuisance alarms by 35%.

I also governed the skid-to-master interface, deviation and MOC processes, patch testing, and FAT/SAT readiness. The work unified HMI templates across four sites and delivered three modular skids with common acceptance criteria.

Earlier, at Vertix Industrial Systems, I designed and commissioned control solutions and supported migrations, testing, and modular fabrication. I started at Hidralux Facilities working on BMS for mission-critical facilities, field verification, and commissioning support.

Experience

Work history, roles, and key accomplishments

VS

Automation & Controls Engineer

Vertix Industrial Systems

Jan 2021 - Dec 2023 (2 years 11 months)

Designed and commissioned control solutions using Rockwell, Siemens, and Schneider Electric PLCs, OPC UA integration, and SCADA. Supported platform migrations, FAT/SAT testing, and commissioning documentation.

HF

Junior Controls Engineer

Hidralux Facilities

Jan 2019 - Dec 2021 (2 years 11 months)

Started in the field: BMS for mission-critical facilities, point lists, HMI, wiring, signal verification, and commissioning support. Built practical foundations in PLCs, sensors, alarms, and as-built documentation.

Education

Degrees, certifications, and relevant coursework

International Society of Automation logoIA

International Society of Automation

Training, Industrial Cybersecurity

Industrial cybersecurity training (ISA/IEC 62443) in progress.

International Society of Automation logoIA

International Society of Automation

Training, Industrial Automation Standards

Training in ISA-18.2 and ISA-101 standards.

Inductive Automation logoIA

Inductive Automation

Training, SCADA

Training in Ignition SCADA platform.

University of the West of England logoUE

University of the West of England

Bachelor of Engineering, Industrial Electronics and Automation Engineering

Bachelor of Engineering in Industrial Electronics and Automation Engineering.

Tech stack

Software and tools used professionally

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