We are seeking an experienced IT Infrastructure, Network & Cybersecurity Administrator to manage and support the organization’s servers, networks, cloud services, virtualization platforms, and cybersecurity systems. The ideal candidate should have strong infrastructure and network administration experience, along with hands-on expertise in cybersecurity monitoring, incident investigation, vulnerability management, and system protection.

• Manage Windows servers, virtualization platforms, and Microsoft 365 services.
• Administer Active Directory, DNS, DHCP, and Group Policy.
• Manage VMware or Hyper-V virtual environments.
• Administer network switches, routers, VLANs, firewalls, VPNs, and wireless networks.
• Monitor infrastructure and network performance to ensure system availability.
• Monitor cybersecurity tools, SIEM alerts, and system logs.
• Investigate security alerts, incidents, and suspicious activities.
• Conduct vulnerability assessments and coordinate remediation activities.
• Administer endpoint protection and security solutions.
• Implement security hardening and access-control measures.
• Manage patching for servers, endpoints, and other infrastructure components.
• Maintain backup and disaster-recovery systems and regularly verify recovery readiness.
• Support cybersecurity compliance assessments and related initiatives.
• Troubleshoot and resolve infrastructure, network, and security incidents.
• Maintain accurate technical documentation, system records, and incident reports.

• Minimum 8 years of experience in IT infrastructure and network administration.
• At least 2–3 years of hands-on cybersecurity experience.
• Proven experience managing enterprise IT infrastructure, networks, and security systems.
• Experience with security monitoring, log analysis, incident investigation, and vulnerability management.

Systems Administration
• Windows Server administration
• Active Directory, DNS, DHCP, and Group Policy
• Microsoft 365 administration
• VMware or Hyper-V virtualization
• Backup and disaster-recovery administration
• Patch management

Network Administration
• Switching and routing fundamentals
• VLAN configuration and network troubleshooting
• Firewall administration
• VPN configuration and support
• Wireless network management

Cybersecurity
• Security monitoring and incident investigation
• SIEM monitoring and log analysis
• Vulnerability scanning and remediation follow-up
• Endpoint protection solutions
• Security hardening and access management
• Basic knowledge of cybersecurity frameworks and compliance requirements

Preferred Certifications
• Microsoft Azure certification
• Microsoft certification
• Cisco Certified Network Associate (CCNA)
• CompTIA Security+
• Fortinet NSE or FCP certification
• Microsoft Security certification