• Support and develop processes starting from design and assist by technical POC, technical consultancy and response with a bill of materials through the preparation of responses to customer requests for RFP/RFQ proposal.• Manage maintain channels of communication between vendors and distributors asking and negotiating for quotations.• Consultancy for campus and enterprise networks refreshable requests, data center renovation and digital transformation project technical design.• Build project technical document HLD high-level design documents as well define SOW scope of work documents to identify customer needs from the project to be delivered to professional system team to go through the implementation process.• Full engagement with sales team managing accounts and initiatives, managing tenders process.• Best practices environment analysis and understand client objectives to position the right solutions from budget and cost perspective.

[Outsourced-Network Security Consultant Engineer]• Planning and development Data Network security team Orange Egypt mobile operator.• Analyzing, developing, interpreting and evaluating complex system design and architecture specifications, data models and diagrams in the development, configuration, and integration of network security aspects.• Develop and evolve highly available, effective and efficient technology infrastructure security products and services.• Capacity planning for data network security components.• Remain at the cutting edge of security issues surrounding network, systems, and data security as well as striking the right balance between the need to protect data and systems and the need to run the business with a high level of satisfaction.• Planning designing and validation for all data network, packet core operation and data center long-term strategy projects from the security perspective.• Implement and provision, set and configure right parameters for VPNs for third party insurance channels.• Taking the lead in the evaluation of new data network security services and techniques, and coordinating requests for Proposal (RFP) as required.• Provide advice on data network security issues, products and technology opportunities and concepts.• Allocates time and resources; works effectively with other departments; analyzes business and functional requirements; determines security impact and designs security solution with assistance from other departments.• Lead data network security projects.

IT Network Security Senior Engineer• Configuring, installing, utilizing and monitoring various types of network and security devices [Firewalls, IDP, Switches, Routers, and WIFI at HQs and remote branches.• Implementation and administration of network security hardware and software, enforcing the network security policy and complying with requirements of security audits and recommendation.• Implementation of logging systems for all Network and security devices.• Implementation and administration of DHCP server for all systems.• Implementation of a regular backup system for configuration of all network and security devices.• Securing HQs, hundreds of CSOs and POSs by the latest security version of UTM [Antivirus, IPS, DLP, ACL, web filtering...].• Perform successful troubleshooting and resolving Network Security problems within a specific time frame.• Configuring standard IPsec site-to-site, hub and spoke, client to site VPN tunnels, Layer 2 VPN, and SSL VPN.• Monitoring Network and Security devices keeping network and Security service availability.• Organizing with multiple vendors for designing and support for any appropriate problems.• Providing a weekly, monthly status report containing project status.

• Network infrastructure design, procurement, and implementation studying new long-term projects with high and low-level design, and work on technical support maintenance for network and security services upgrades.• Implementing and configuring network equipment Core, Edge aggregation layers [Firewall, switches, and data center environment and load balancers].• Designing and deploying Wireless LAN solutions using stand-alone and LWAP for corporate network campus.• Perform network monitoring analysis system, export performance, and network health reports, to provide business with scalability plan runs on periodically bases.• Troubleshooting incidents and service requests reported from 1st level help-desk/service desk by phone, email, and ticketing system.• Providing technical and functional support to the network for adding modifying depend on employees and business requirements.• Designing Implement operates Data Centers HQ premises planning, infrastructure, traffic flow, and IP structure.• Conducting assessments for new products and appliances according to defined criteria based on business needs.• Interfacing with different vendors to evaluate and approve technical proposals.• Establishing and managing relations with external vendors, contractors and service providers within the area of responsibility to ensure quality and profitable services been performed to the agreed on contract and SLA.• Developing and delivering detailed project plan, schedule, and progress reports.• Managing IT projects procurement and license contracts renewal.