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.A Snapshot of Your DayIn 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 Impact50% Detailed Protection & Control DesignPerform 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 InterfacingSupport 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 SupportPrepare 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 BringEducationBachelor’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.SkillsTechnical Protection & Control EngineeringSubstation Protection & Control DesignAC/DC Schematic & Control Circuit DesignNumerical Protection Relays (SIPROTEC, SEL, GE)IEC 61850 Protocol & ArchitecturePower Systems & Substation StandardsHigh Voltage AIS & GIS Substation EngineeringCFE Protection & Control RequirementsIEEE/ANSI & IEC Electrical StandardsProfessional & Collaborative CapabilitiesMultidisciplinary Project CoordinationTechnical Documentation & BOM PreparationFactory/Site Acceptance Testing SupportWho 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 general 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.Find out how you can make a difference at Siemens Energy: https://www.Siemens-energy.Com/employeevideoOur Commitment to DiversityLucky 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/BenefitsCareer growth and development opportunitiesSupportive work cultureCompany Paid Health And Wellness BenefitsPaid Time Off and paid holidaysSavings FundParental leave and family building benefitshttps://jobs.Siemens-energy.Com/jobs#J-18808-Ljbffr

📌 Protection And Control Design Engineer (Santiago de Querétaro)
🏢 Siemens Energy
📍 Santiago de Querétaro