We are looking for a Network Engineer to support and enhance a secure, high-performing enterprise network environment in Deer Park, Illinois. This role focuses on maintaining core routing and firewall infrastructure, improving connectivity across the organization, and helping ensure reliable network operations. The ideal candidate brings strong hands-on experience with Cisco networking technologies and Palo Alto security platforms, along with a solid understanding of dynamic routing protocols.<br><br>Responsibilities:<br>• Manage, configure, and optimize Cisco routing infrastructure to maintain dependable and efficient network performance.<br>• Administer Palo Alto and Cisco ASA firewall environments, including rule updates, security policy enforcement, and ongoing performance review.<br>• Monitor network health, identify connectivity or performance issues, and resolve incidents to reduce downtime and service disruption.<br>• Support Border Gateway Protocol (BGP) configuration and troubleshooting to sustain stable external and internal routing paths.<br>• Implement network changes, upgrades, and improvements while following operational standards and security requirements.<br>• Collaborate with technical teams to evaluate network needs, recommend solutions, and support infrastructure-related projects.<br>• Maintain accurate documentation for network architecture, device configurations, and support procedures.<br>• Participate in troubleshooting complex networking problems across routers, firewalls, and related infrastructure components.
We are looking for a Network Engineer to support and enhance enterprise network operations in Illinois. This role is ideal for a detail-oriented individual who is experienced in building reliable connectivity, protecting network infrastructure, and resolving complex technical issues across routing and firewall environments. The successful candidate will work with core networking technologies and security platforms to maintain performance, strengthen resilience, and support business-critical communication systems.<br><br>Responsibilities:<br>• Administer and optimize routed network environments using Cisco router technologies to ensure stable and efficient connectivity.<br>• Configure, maintain, and troubleshoot Palo Alto and Cisco ASA firewalls to uphold secure access and traffic control policies.<br>• Manage Border Gateway Protocol (BGP) configurations and routing behavior to support dependable external and internal network communication.<br>• Investigate network incidents, identify root causes, and implement corrective actions to minimize service disruption.<br>• Monitor network performance, evaluate capacity needs, and recommend improvements that enhance availability and scalability.<br>• Collaborate with infrastructure and security teams to deploy network changes, enforce standards, and support operational priorities.<br>• Maintain clear technical documentation for network topology, device configurations, procedures, and support activities.
We are looking for an experienced Network Manager to lead the stability, performance, and continuous improvement of enterprise network services in Lake Forest, Illinois. This position oversees daily network operations, guides technical direction across a distributed environment, and works closely with internal teams and external providers to maintain reliable connectivity and communication services. The ideal candidate brings strong leadership, deep infrastructure knowledge, and the ability to align network capabilities with business needs.<br><br>Responsibilities:<br>• Direct day-to-day network operations across a geographically distributed enterprise environment, ensuring dependable and secure service delivery.<br>• Oversee the performance, availability, and maintenance of core network infrastructure, including routing, switching, firewalls, and voice-related technologies.<br>• Lead network architecture and design efforts to support scalability, resilience, and evolving business requirements.<br>• Manage relationships with external service providers and hold partners accountable for service quality, issue resolution, and contractual expectations.<br>• Collaborate with business units and cross-functional technology teams to prioritize initiatives, address operational needs, and support enterprise objectives.<br>• Establish and refine operational processes, service standards, and monitoring practices to improve network reliability and responsiveness.<br>• Drive troubleshooting and incident response for complex network issues, coordinating resources to restore service quickly and prevent recurrence.<br>• Provide leadership and direction to network personnel, promoting technical excellence, accountability, and continuous improvement.