- Developed and updated the cyber security strategy to adapt to new technology and threat information.- Created and reviewed security policies, controls, and plans for cyber incident response.- Ensured compliance with changing laws and regulations related to security and privacy in existing and new markets.- Communicated cyber security policies and procedures to all employees and enforced compliance.- Regularly informed the executive team about security status and risks, advocating for the overall strategy and budget.- Managed the project team responsible for the annual PCI-DSS audit.- Renewed the PCI-DSS certificate for Nymcard's UAE main site and obtained a new certification for a separate site/operation.- Oversaw the deployment of an enhanced security and automated compliance tool, simplifying compliance monitoring and reducing the number of audits.

• Direct and approve the design of security systems.• Ensure that disaster recovery and business continuity plans are in place and tested• Review and approve security policies, controls and cyber incident response planning• Review investigations after breaches or incidents, including impact analysis and recommendations for avoiding similar vulnerabilities;• Ensure compliance with the changing laws and applicable regulations• Makes sure that cyber security policies and procedures are communicated to all personnel and that compliance is enforced• Manage all teams, employees, contractors and vendors involved in IT security, which may include hiring;• Provide training and mentoring to security team members• Constantly updates the cyber security strategy to leverage new technology and threat information• Briefs the executive team on status and risks, including taking the role of champion for the overall strategy and necessary budget

• Manage the company voice network. • Design/implement different work flows related to the wholesale voice operation.• Identify and act upon the different types of voice fraud.• Design/implement anti-fraud solution to tackle various types of fraud and SIMBOX operations in particular.• Implement in house developed OSS/BSS platform to support Teltac voice services. This include the design of various building blocks: Call engine, billing, e-commerce, accounting interface and CRM.• Implement and launch mobile voice application (Twigo) to extend Teltac voice services to reach directly for retail customers.• Design and maintain all security aspects including Cisco ASA5500 with IPS, harnessing the VoIP network and deploying TACAC+ with LDAP. • Monitoring any security aspect of the IT system. • Develop Incident Response Management on IT service desk management. • Perform Threat Hunting, Malware Analysis based on emerging IOCs or vulnerabilities.• Maintain the IP network of the corporate’s two POPs in UK and France to achieve high geographic redundancy utilizing the protocol components of OSPF, HSRP, BGP with mutlihoming, VPN/IPSec. • Provide remote support for a partner ISP in Sierra Leone (Sierratel). The ISP network is built onto MPLS infrastructure with different type of services provided to end customers (CDMA data access, wireless broadband, and ADSL).

- Manage the company operation in voice wholesale business.- Maintain the ip network: Cisco routers, switches and firewalls.- Maintain the voice network: Cisco AS5300, Nextone and PortaOne.