Electrical Secondary Design Engineer(Substation) - UAE - L1

Secondary Design Engineer (Substation)Location: UAEExperience Required: 7–12 yearsJob OverviewWe are seeking an experienced Secondary Design Engineer to support pre-bid and execution phases of substation projects. The role involves preparing detailed control, protection, and automation designs, ensuring compliance with international standards, and coordinating across engineering disciplines to deliver optimized, cost-effective, and technically compliant solutions.Key Responsibilities:Pre-Bid DesignReview RFQs, tender specifications, and client documents for control, protection, and automation requirements.Prepare preliminary drawings: overall SLDs, protection SLDs, SCADA/communication architecture diagrams.Estimate control and protection scope, including:Control relay panel countsRelay types/models and quantitiesPower, control, and FO cable quantities (as per voltage levels)Terminal and I/O card requirementsDefine typical schematics and wiring philosophies based on standards/past projects.Provide technical inputs to proposals, costing, and procurement teams for BOQ and bid pricing.Recommend relay and protection scheme selection based on technical specifications, grid codes, and cost efficiency.Suggest cost-optimized design solutions while ensuring technical compliance.Coordinate with OEMs/vendors for budgetary quotations, compliance checks, and feasibility.Support preparation of:Technical offersBid clarificationsDeviation listsCompliance matricesExecution PhaseDevelop detailed secondary engineering drawings, including:Control & protection SLDs, schematics, wiring diagramsInter-trip and interlocking logic diagramsRelay settings (all types)CT/PT sizing calculations and time-current characteristicsCable schedules and termination detailsPanel GA drawings, board formation & BOMSCADA & telecommunication architecture/interface diagramsDeliver detailed engineering for:Protection systems (line, transformer, busbar, breaker failure, etc.)Metering & control circuitsBay Control Units (BCUs), relays, RTUs, and IEDsSelect and specify relays, SCADA, and control equipment based on client/project needs.Ensure compliance with IEC, IEEE, IS, and CEA/CBIP standards and utility codes.Collaborate with civil, mechanical, fire protection, CCTV, communication, and project teams for integrated designs.Prepare BOQ and support procurement with technical datasheets.Participate in design reviews, client meetings, FAT/SAT of panels, and support commissioning when required. Qualifications & ExperienceBachelor’s degree in Electrical / Power Engineering (or equivalent).7–12 years of experience in secondary engineering design for substation projects.Strong understanding of transmission project execution methodologies.Knowledge of basic civil engineering (preferred).Technical SkillsSoftware Proficiency:ETAPSiemens DIGSISchneider EcoStruxure Power CommissionABB PCM600 / GE EnerVistaSiemens SICAM PAS / SICAM SCCABB MicroSCADAGridWorXKnowledge of Standards & Codes:IECISIEEECEA / CBIPKey AttributesStrong analytical and problem-solving skills.Ability to interface with multi-disciplinary teams.Detail-oriented with a focus on compliance and cost optimization.Excellent communication and client-facing skills.