Network Admin- Location-Houston, TX -Onsite

Location: Houston, TX

Role Summary: We are seeking a skilled Network Administrator to manage our enterprise infrastructure with a specialized focus on Aruba ClearPass Policy Manager (CPPM). In this role, you will ensure a high-performance network while managing secure, role-based access for all devices and users.

Key Responsibilities: ClearPass Administration: Design, configure, and maintain Aruba CPPM for authentication, authorization, and posture assessment. Policy Management: Build and troubleshoot 802.1X, RADIUS, and TACACS+ policies to secure wired and wireless networks. Network Operations: Install and manage Aruba AOS-CX switches and wireless controllers to maintain 99.9% uptime. Endpoint Onboarding: Manage device profiling and automated onboarding for BYOD and IoT devices. Security Integration: Collaborate with security teams to implement network segmentation and firewall rules (e.g. FortiGate).Qualifications & Skills

Experience: 3–5+ years in network administration with at least 2 years focused on Aruba ClearPass. Technical Mastery: Deep understanding of DNS, DHCP, IPv4/v6, and Active Directory/LDAP overview.