Remote Aruba Network Engineer – Enterprise Wireless & Security

CBSbutler Holdings Limited trading as CBSbutler; United States; Remote; USD 96,000 - 107,000; Full time

Benefits offered by this job

Remote work

Job summary

CBSbutler Holdings Limited trading as CBSbutler seeks an experienced Network Engineer to design, deploy and support Aruba CX/OS networks, wireless, Central and ClearPass. 3-month contract, fully remote, Inside IR35, British nationals only due to project constraints.

The role focuses on secure, resilient enterprise networking, handling migrations, upgrades and incident resolution while coordinating with IT teams and stakeholders.

Qualifications

• 5+ years of experience in enterprise networking environments.
• Strong hands-on experience with HPE Aruba networking technologies.
• Proven experience with Aruba CX Switching and ArubaOS Switching.
• Experience designing, configuring and supporting Aruba wireless solutions.
• Experience administering Aruba Central.
• Experience implementing Aruba ClearPass.
• Good understanding of Dynamic Segmentation and NAC.
• Solid knowledge of TCP/IP, VLANs, BGP, OSPF, STP, LACP/Link Aggregation, DNS and DHCP.
• Experience with 802.1X, RADIUS, TACACS+, certificate-based authentication and network security.
• Experience with network monitoring tools (Wireshark, SolarWinds, PRTG).
• ITIL-based service management experience

Responsibilities

• Design, deploy, configure and support Aruba network infrastructure (Aruba CX/OS).
• Manage enterprise campus and branch networks for availability and performance.
• Design, implement and support enterprise wireless networks (APs, Mobility Controllers).
• Administer Aruba Central and monitor network health and compliance.
• Configure Aruba ClearPass for NAC, 802.1X, RADIUS and certificate-based auth.
• Implement segmentation and RBAC policies.
• Troubleshoot routing, switching, wireless, authentication and performance issues.
• Support network refresh, migrations and upgrades.
• Conduct wireless surveys and performance optimization.
• Produce documentation and incident reports.
• Collaborate with teams and stakeholders to improve network services.

Skills

HPE Aruba networking

Aruba CX Switching

ArubaOS Switching

Aruba wireless

Aruba Central

Aruba ClearPass

Network troubleshooting

TCP/IP & VLANs

802.1X / RADIUS / TACACS+

ITIL service management

Tools

Wireshark

SolarWinds

PRTG

Job description

CBSbutler Holdings Limited trading as CBSbutler seeks an experienced Network Engineer to design, deploy and support Aruba CX/OS networks, wireless, Central and ClearPass. 3-month contract, fully remote, Inside IR35, British nationals only due to project constraints.

The role focuses on secure, resilient enterprise networking, handling migrations, upgrades and incident resolution while coordinating with IT teams and stakeholders.