Protection And Control Design Engineer

Siemens Energy, Inc.; Xico; Presencial; MXN 700.000 - 900.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Career growth

Supportive work culture

Company health benefits

Paid time off

Savings fund

Parental leave

Descripción de la vacante

Siemens Energy in Mexico City is seeking a Protection and Control Design Engineer to lead detailed P&C engineering for high voltage AIS and GIS substations, and to coordinate across disciplines. The role will focus on protection diagrams, interlocking schemes, and interfaces with SAS/SCADA systems while ensuring IEC 61850 compliance.

The position also covers equipment integration, testing support during FAT/SAT, BOM preparation, and collaboration with customers, suppliers, and primary

Formación

• Bachelor’s degree in Electrical Engineering, Power Systems, Automation, or a comparable discipline.
• 5+ years of relevant experience in Protection & Control engineering for electrical substations preferred.

Responsabilidades

• Detail Protection & Control design for high voltage AIS and GIS substations.
• Develop and review protection single-line diagrams, AC/DC schematics, control circuits, and interlocking schemes.
• Engineer CT/VT secondary circuits, breaker trip/close circuits, alarms, and protection interfaces.
• Equipment Integration & System Interfacing with SAS/SCADA and other secondary equipment.
• Coordinate project interfaces with customers, suppliers, panel manufacturing, and primary engineering teams.
• Provide design support during FAT, SAT, and commissioning phases.

Conocimientos

Technical Protection & Control Eng

Substation Protection & Control Design

AC/DC Schematic & Control Circuits

Numerical Protection Relays (SIPROTEC,

IEC 61850 Protocol

Power Systems & Substation Standards

HV Substation Eng (AIS/GIS)

IEEE/ANSI & IEC Standards

Project Coordination

Technical Documentation & BOM

Factory/Site Acceptance Testing

Educación

Bachelor’s degree in Electrical Engineering, Power Systems, Automation

Herramientas

SIPROTEC

SEL

GE

IEC 61850

Descripción del empleo

Protection and Control Design Engineer

About the Role

Job ID 306751 Location Mexico Ciudad de Mexico Mexico City

• Country: Mexico
• State/Province/County: Queretaro
• City: Santiago de Queretaro

Company Siemens Energy, S. de de Organization Grid Technologies Business Unit Digital Grid Full / Part time Full-time Experience Level Entry-Level / Graduate

A Snapshot of Your Day

To support Siemens Energy's business growth strategy within the Grid Automation Engineering division in Mexico, this permanent position has been created to manage the expanded responsibilities associated with the execution of high-voltage substation projects.

In alignment with these business objectives, the role is focused on detailed protection and control engineering, secondary system design, and coordination across multiple engineering disciplines and stakeholders. Given the highly specialized nature of secondary engineering.

How You’ll Make an Impact

• 50% Detailed Protection & Control Design
• Perform detailed Protection & Control (P&C) engineering for High Voltage AIS and GIS substations.
• Develop and review protection single-line diagrams, AC/DC schematics, control circuits, and interlocking schemes.
• Engineer CT/VT secondary circuits, breaker trip/close circuits, alarms, and protection interfaces.
• 30% Equipment Integration & System Interfacing
• Support the integration of numerical protection relays, bay control units, and other secondary equipment.
• Develop signal lists, I/O assignments, and interfaces with Substation Automation Systems (SAS), SCADA, and primary equipment.
• Apply IEC 61850-based engineering and ensure compliance with technical standards.
• 20% Project Coordination & Quality Support
• Prepare Bills of Materials (BOM) and project-specific engineering documentation.
• Coordinate technical interfaces with customers, suppliers, panel manufacturing, and primary engineering teams.
• Provide design support during Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), and commissioning phases.

What You Bring

Education

• Bachelor’s degree in Electrical Engineering, Power Systems, Automation, or a comparable discipline.
• 5+ years of relevant experience in Protection & Control engineering for electrical substations preferred.

Skills

• Technical Protection & Control Engineering
• Substation Protection & Control Design
• AC/DC Schematic & Control Circuit Design
• Numerical Protection Relays (SIPROTEC, SEL, GE)
• IEC 61850 Protocol & Architecture
• Power Systems & Substation Standards
• High Voltage AIS & GIS Substation Engineering
• CFE Protection & Control Requirements
• IEEE/ANSI & IEC Electrical Standards
• Professional & Collaborative Capabilities
• Multidisciplinary Project Coordination
• Technical Documentation & BOM Preparation
• Factory/Site Acceptance Testing Support

Who is Siemens Energy?

At Siemens Energy, we are more than just an energy technology company. We meet the growing energy demand across 90+ countries while ensuring our climate is protected. With ~100,000 dedicated employees, we not only generate electricity for over 16% of the global community, but we’re also using our technology to help protect people and the environment.

Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.

Our Commitment to Diversity

Lucky for us, we are not all the same. Through diversity we generate power. We run on inclusion and our combined creative energy is fueled by over 130 nationalities. Siemens Energy celebrates character – no matter what ethnic background, gender, age, religion, gender identity, sexual orientation or disability. We energize society, all of society, and we do not discriminate based on our differences.

Rewards/Benefits

• Career growth and development opportunities
• Supportive work culture
• Company paid Health and wellness benefits
• Paid Time Off and paid holidays
• Savings Fund
• Parental leave and family building benefits