System Administrator

Psystems - Egypt - Cairo
  • Manage and maintain Windows Server environments, domains, Active Directory, and Group Policy.
  • Configure, monitor, and secure network infrastructure including LAN, WAN, routers, switches, firewalls, and internet settings.
  • Administer Microsoft Exchange & email systems, ensuring availability and performance.
  • Provide support and standard configuration for Windows laptops, desktops, and related hardware.
  • Implement and maintain virtualization technologies such as Hyper-V, VMware, and cluster environments.
  • Ensure high availability, disaster recovery readiness, and backup strategies for critical systems.
  • Monitor system performance, respond to alerts, and perform preventive maintenance.
  • Manage server security, patches, upgrades, antivirus, and access control policies.
  • Administer Linux servers as required for internal applications and services.
  • Develop and maintain IT documentation including configurations, topology, policies, and procedures.
  • Troubleshoot system issues, perform root-cause analysis, and implement permanent fixes.
  • Coordinate with vendors for technical support, procurement, and escalation needs.
  • Support internal system expansions, upgrades, and onboarding of new technologies.
  • Ensure compliance with industry standards and IT governance best practices.
Post date: 12 December 2025
Publisher: Wuzzuf .com
Post date: 12 December 2025
Publisher: Wuzzuf .com