Network Administrator

Key Responsibilities :

Network Infrastructure & Administration

Plan and execute network migrations and upgrades with minimal disruption.

Manage and maintain Active Directory, including users, groups, and policies.

Perform routine network scans to identify vulnerabilities and maintain security

compliance.

Monitor and maintain firewalls, routers, and switches to ensure optimal network

performance.

Ensure reliable connectivity and uptime across all systems and endpoints.

Security & Monitoring

Configure, monitor, and maintain Cisco Meraki Firewalls and other security devices.

Implement and manage network security measures including firewalls, VPNs, and

intrusion detection / prevention systems.

Respond to and resolve network performance issues, outages, and threats.

Monitor logs and traffic for unusual behavior or security breaches.

Apply security patches and firmware updates as needed.

Ad Hoc IT Support

Assist with technical support related to connectivity, access control, and infrastructure

issues.

Provide assistance on IT projects, new system integrations, and hardware deployments.

Maintain documentation of systems, configurations, and standard operating procedures.

Requirements :

3+ years of experience as a Network Administrator or similar role.

Strong knowledge of network protocols, infrastructure, and security best practices.

Hands-on experience with Active Directory, DNS, DHCP, and Windows Server

environments.

Experience with firewalls (e.g., Fortinet, Cisco, or Palo Alto), switches, and VPNs.

Familiarity with network monitoring and scanning tools (e.g., Nmap, Wireshark,

SolarWinds).

Understanding of network segmentation, VLANs, and IP routing.

Strong troubleshooting and diagnostic skills.

Shift-US

SAL-30-35k (4 hours)