Network Admin

VDart, Inc.
Houston, United States of America
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Intermediate

Job location

Houston, United States of America

Tech stack

IEEE 802.1X
Microsoft Active Directory
Dynamic Host Configuration Protocol
DNS
IPv4
Lightweight Directory Access Protocols (LDAP)
Network Segmentation
Network administration
Terminal Access Controller Access-Control System (TACACS)
Wireless Networks
Computer Network Operations
Fortinet
Firewall Services Module

Job description

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).

Requirements

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.

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