Dena Hasan

Experience

• 

  Centro Global Solutions

  Jul 2013 - Sept 2018

  In this senior technical role, I was responsible designing network and network security architectures, producing network diagrams and write-ups for solution designs, one of the main duties is to analyze controls for meeting HIPPA Security compliances for patient privacy and security health information, defending the design in front of the customer also I was in charge of installing, maintaining, and coordinating LAN/WAN networks, analyzing and diagnosing network problems, and managing other networking issues, including:• Fortinet Solutions: Fortigate Firewall, Forti Analyzer and Forti Manager.• Cisco (routers, switches, ASAs, Access Points).• Vendor Management: Evaluated vendor services and recommended changes.• Issue Resolution: Troubleshooting, diagnosing, and resolving network problems through research, analysis, and making recommendations on the implementation of software or hardware changes to correct network deficiencies or enhance performance.• Capacity Planning: Analyzing facilities’ bandwidth requirements and system interdependencies and developing capacity planning models.• Disaster Recovery: Ensuring planned tests were performed and technical criteria were met.• Network Performance Assessment: Ensuring that it met present and future business needs. Show less

  • Senior Network Security Engineer

    Jan 2016 - Sept 2018

  • Network Security Engineer

    Jul 2013 - Dec 2015
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  Orange Business Services

  Sept 2018 - now

  Security Implementation Engineer

  In this role, I help customers to implement security solutions, including firewalls, proxies, antivirus gateways, content filtering, intrusion detection and prevention and unified threat management. I’m responsible for all technical and administrative activities related to building, configuration, integration, testing, and handover of managed security services. Sometimes designing network security architectures according to the Company standard.Key Roles:• Leading Technical Implementation Ownership within transition projects and serving as a point of contact for the Security Management Organization to ensure security solution project delivery.• Analyze controls for meeting Security compliances and standards such (NIST, PCI, HIPPA and 27001/2)• Taking ownership of complex changes and migrations of existing security services.• Conforming to existing operational service processes, technical procedures, guidelines, and best practices. Show less