System Administrator

• Manage and maintain network infrastructure, including Cisco switch stacks, Cisco ASA and FortiGate firewalls, site-to-site VPN, and load balancers
• Assist with day-to-day information security tasks, including firewall and security device administration
• Maintain security, backup, and redundancy strategies
• Work as escalation point and provide 2nd and 3rd level support
• Manage and monitor all installed systems and infrastructure, including Windows, VMware, Azure, and Office 365
• Install, configure, and maintain operating systems, application software and system management tools (e.g. monitoring, patching, anti-virus, etc.)
• Liaise with vendors and other IT personnel for problem resolution
• Participate in a 24x7 production support environment
• Work remotely with occasional onsite presence in Philadelphia

Systems Administrator

Service System Administrator

System Administrator

GIS System Administrator

IT System Administrator

Discovery IT System Administrator