Systems and Security Administrator
Tamer Group
Total des années d'expérience :18 years, 4 Mois
Infrastructure:
Provides windows server systems architecture, administration, installation, optimization, problem isolation, and resolution.
Provided hands-on production support and maintenance of Active Directory Infrastructure.
Ensured standardization, compliance, and enforcement of the company policies.
Monitor and manage the Data center (HW, SW) using Dell OpenManage Enterprise and ManageEngine OpManager.
Responsible for Configuring, maintaining, and Supporting the corporate messaging system (Google Workspace).
Responsible for System Center Configuration Manager (SCCM 2012) sites, including site configuration, client installation, permissions, monitoring status, Apps, and patches deployment.
Managing servers virtualization platform (Hyper-V) with failover clustering environment.
Netapp filer management.
Configuring, maintaining, and schedule backups with Commvault Backup and Recovery software.
Cloud architect and operations for corporate public cloud (AWS, Oracle OCI).
Security:
Responsible for Configuring, maintaining corporate endpoint security systems (McAfee EPO).
Incident response and support for Malware detection incidents.
Responsible for Vulnerability Management( Qualys).
Configuring and maintaining WAF ( Imperva).
FireEye NX, FireEye ETP (EX Email Security).
Defend systems against unauthorized access, modification, and/or destruction.
Configure and maintain security tools such as firewalls, anti-virus software, patch management systems, logs analyzer, SIEM.
Evaluate new technologies and processes that enhance security capabilities.
Managing, Monitoring, and Securing Google cloud (workspace) with Better Cloud (SAAS Management tools).
Perform Security Awareness and Anti-Phishing Training with a security simulator platform(SAAS) from InfoSec Institute.
Key Roles:
• Exercised coordination/project management expertise in the design and implementation of Microsoft solutions.
• Identified key IT security risks, including design and implementation of security systems and recommended the appropriate actions through various proposals.
• Assessed and mapped IT security requirements and translated them into feasible and practical security solutions utilizing industry class tools.
• Implemented solutions based on information security frameworks, conceptualized information security policies and ensured compliance with security standards.
Key Roles:
• Provided technical solutions to technical problems, including delivering assistant in Project Department
• Entrusted with the onus of implementing and providing technical support on Microsoft Solutions (Exchange 2003, Exchange 2007, Windows Servers 2003 and 2008, Active Directory services, Share Point services v3, ISA 2004 and 2006. • Implementing HP servers (Installations and troubleshooting).
• Demonstrated exemplary expertise in Implementing firewall solutions (Sonic Wall, Cisco ASA, Juniper SSG), Network solutions (HP Procurve Switches) and Anti-Virus Solutions (MacAfee Epo, Symantec Endpoint).
• Deftly initiated, planned, executed, tracked/monitored, controlled and closed projects as scheduled and implemented operational processes for increased efficiency and cost reduction.
Microsoft Certifications: Microsoft Certified Systems engineer (MCSE 2003) Microsoft Certified Systems Administrator (MCSA 2003) Microsoft Certified Solutions Associate (MCSA): Windows Server 2008, June 2013 Microsoft Certified Solutions Associate (MCSA): Windows Server 2012, June 2013 MCSA: Office 365, December 2014
