Senior Data Center Electrical Design Engineer

AECOM; Madrid; On-site; EUR 70,000 - 100,000; Full time

Job summary

At AECOM, we are expanding our Building Services Engineering team and seeking a Senior Electrical Design Engineer with strong Data Center experience to design resilient electrical infrastructure for hyperscale, colocation, and enterprise facilities.

You will lead MV/LV electrical system design, coordinate multidisciplinary teams through concept to construction, and contribute to energy-efficient solutions for mission-critical facilities.

Qualifications

• Bachelor's Degree in Electrical Engineering or equivalent.
• 6+ years in electrical design, Data Centers or mission-critical facilities.
• Proficiency in English and Spanish.
• Experience with IEC, NFPA, IEEE, BS and EN standards.

Responsibilities

• Lead MV/LV electrical design for Data Centers.
• Develop critical power infrastructure including substations, transformers, switchgear, generators, UPS, STS, PDUs, and grounding.
• Define and review redundancy architectures (N, N+1, 2N, 2N+1).
• Perform load flow, short-circuit, protection coordination, arc flash, reliability analyses.
• Coordinate multidisciplinary designs and mentor junior engineers.
• Review calculations, drawings, specifications, and reports.
• Support energy-efficient and sustainable electrical solutions.

Skills

Electrical design

Data centers

Team leadership

Bilingual English/Spanish

Education

Bachelor's Degree in Electrical Engineering

Tools

ETAP

Caneco

AutoCAD

Revit MEP

Job description

At AECOM, we are expanding our Building Services Engineering team and seeking a Senior Electrical Design Engineer with strong Data Center experience to design resilient electrical infrastructure for hyperscale, colocation, and enterprise facilities.

You will lead MV/LV electrical system design, coordinate multidisciplinary teams through concept to construction, and contribute to energy-efficient solutions for mission-critical facilities.