About GulfNet Solution: Founded in 1997, GulfNet Solutions Company Limited is known under the brand, GNS. Headquartered in Ad Dammam, GNS is a wholly owned subsidiary of Ali Zaid Al Quraishi & Brothers (AZAQ). We specialize in providing consultation, solutions, services and manpower throughout the GCC in information security, mobility, cloud computing, big data, governance, risk management and compliance.Job Title: IIoT & Digital Solutions Presales EngineerLocation: CairoJob Description:The Presales Engineer – IIoT & Digital Solutions is responsible for developing and positioning Industry 4.0, Smart Manufacturing, and Digital Transformation solutions for industrial customers. The role combines technical expertise in IIoT, MES, OEE, Analytics, Cloud, and IT/OT integration with strong customer engagement and solution consulting capabilities. The candidate will work closely with customers, sales teams, technology partners, and engineering teams to design innovative solutions that improve operational efficiency, productivity, asset performance, and business outcomes across industrial sectors.Key Responsibilities:Analyze customer business challenges, operational requirements, and digital transformation objectives to develop value-driven IIoT and Industry 4.0 solutions.Review RFQs, RFPs, and customer specifications to define solution scope, architecture, and technical compliance.Design end-to-end digital solutions including IIoT platforms, MES, OEE, APM, CMMS, Fleet Management, Digital Twins, Industrial Analytics, AI/ML, and Smart Manufacturing applications.Develop solution architectures integrating PLCs, SCADA, DCS, Historians, MES, ERP, CMMS, Cloud Platforms, and Enterprise Systems.Design IT/OT connectivity architectures utilizing industrial gateways, edge devices, wired/wireless networks, and cloud technologies.Prepare technical proposals, BOQs, solution presentations, compliance documents, and cost estimates.Conduct customer workshops, technical presentations, demonstrations, and Proof of Concept (PoC) activities.Collaborate with OEMs and technology partners including AVEVA, Schneider Electric, Rockwell Automation, Siemens, Plex, Fiix, Huawei, Microsoft Azure, AWS, and other digital solution providers.Evaluate emerging technologies and recommend innovative solutions that improve productivity, asset utilization, sustainability, operational efficiency, and business performance.Support sales teams in opportunity qualification, solution positioning, competitive analysis, and technical negotiations.Provide technical responses to customer inquiries, tenders, and digital transformation initiatives.Develop industrial connectivity strategies using OPC-UA, MQTT, Modbus, Profinet, EtherNet/IP, IEC-104, DNP3, and other industrial communication protocols.Ensure proposed solutions comply with industrial cybersecurity requirements and secure remote connectivity best practices.Support the transition of awarded projects to delivery teams through detailed solution documentation and technical handover.Stay current with Industry 4.0, Smart Manufacturing, AI, Robotics, Cloud Computing, Industrial Cybersecurity, and IIoT market trends.Qualifications:Bachelor’s Degree in Information Technology, Computer Science or equivalent work experience.Digital ManufacturingIndustry 4.0Smart Factory SolutionsIndustrial AI & AnalyticsMES/OEE/APMAVEVA, Siemens, Schneider, Rockwell ecosystemsIT/OT Convergence and Cloud-based Industrial SolutionsFiltrations :DO you have Design end-to-end digital solutions including IIoT platforms, MES, OEE, APM, CMMS, Fleet Management, Digital Twins, Industrial Analytics, AI/ML, and Smart Manufacturing applications. ?How many years of experience in Digital Solutions Presales ( design and estimation) ?What is your current Salary ?What expected Salary.Do you have experience using MES, OEE , from different vendors ( Rockwell , AVEVA, Siemens, GE ..etc