Snr. Supervisor, Technology Security Operations
Orange
Total years of experience :15 years, 7 Months
Administer, maintain, and operate Orange's security solutions including Intrusion prevention systems, Intrusion Detection Systems, Security Gateways, Web application Firewalls, Network Access Control, Anti-spam and Anti Denial of service.
Maintain Orange's central logging system and SIEM Solution.
Malware analysis on corporate machines.
Provide needed reports and Aid revenue assurance and fraud departments to help in their investigations.
Act as subject matter expert for the security of different technologies (Network Security, Windows Security, Linux Security, Database Security, VOIP Security, Telecom Security)
Provide guidance to network and system admins on how to configure the systems securely.
Provide security guidance to executive management on security posture.
Provide security guidance to government entities based on requests from legal and regulatory affairs
Participate in periodic after-hours security incident escalation rotation and be available for critical incidents within the enterprise.
Update secure configurations by routinely reviewing vendor sites, bulletins, and notifications for security information.
Assist in conducting required proof of concepts
Implement response controls as part of Incident response team.
Track and maintain vendor support contracts including the needed Ops budget.
Maintain and execute regular vulnerability scans.
Monitor and adjust the security vendor’s service level agreements.
Manage workload distribution across subordinate team members
Share experience, provide guidance to junior team members, and support in complex problems
Analyze and enhance work processes to insure efficient operations
Advice on Updating secure configurations by routinely reviewing vendor sites, bulletins, and notifications for security information
Troubleshoots user access issues, including determining cause and implementing resolution
Perform ticket queue monitoring and prioritization
Strong knowledge of network security and life cycle management related to security operations and systems administration.
Diagnose and resolve problems regarding the components of the system architecture inside the company; this includes the mail service, internet connectivity and the other internal IT related issues.
Consult and provide clients with suitable technologies and solution in order to maximize the effectiveness of the practice and different stake holders.
Understanding the different Microsoft platforms to be able to consult the clients and deploy it according to the different standards.
Understanding the different Virtualization technologies and practice to be able to consult client and deploy it according to different standards.
Developing scripts and programs to help in facilitating the implantation of Directory services and WMI information gathering.
Understanding SharePoint Technology, deployment and management.
Edinburgh Business School is home to some of the most challenging, most rewarding business education programmes in the world.
Graduation Project: Routing Algorithms in Ad-Hoc Networks (very Good).