ARHS is hiring a Cybersecurity Network Security Specialist

Role Overview You will manage and secure enterprise network infrastructure across on-prem and cloud environments, ensuring reliable connectivity, strong security posture, and consistent network operations. The role combines hands-on administration, troubleshooting, and continuous improvement of network security capabilities. Responsibilities Network Security & Operations Administer, monitor, and troubleshoot network security solutions Manage firewalls, routing, switching, and secure access technologies Ensure secure and stable operation of enterprise network infrastructure Support hybrid connectivity (on-prem and cloud environments) Support & Troubleshooting Provide 2nd line support for network and security-related incidents Perform advanced troubleshooting (network flows, packet analysis, firewall dataplane) Investigate and resolve connectivity, performance, and security issues Configuration & Implementation Implement and maintain network configurations across environments Manage VPNs, secure remote access, and network segmentation Support wireless and wired network integrations (e.g. 802.1X, NAC) Security & Continuous Improvement Identify gaps in network security controls and propose improvements Support Zero Trust and modern security architecture initiatives Contribute to migration efforts (e.g. SASE/SSE, cloud networking) Documentation & Governance Create and maintain technical documentation and operating procedures Ensure adherence to network security policies and standards