Job Summary:
The HPE Aruba CX Wireless Network Engineer will be responsible for designing, implementing, and supporting enterprise-grade wireless networks based on the HPE Aruba CX Wireless product line. The candidate will work closely with customers, project managers, and other stakeholders to deliver high-quality wireless solutions that meet the customer's requirements and expectations.
Responsibilities:
- Design and implement wireless networks based on the HPE Aruba CX Wireless product line, including indoor and outdoor access points (APs) and wireless controllers (WCs).
- Configure and troubleshoot HPE Aruba CX Wireless APs and WCs, including advanced features such as multi-user multiple input multiple outputs (MU-MIMO), beamforming, and wireless intrusion prevention.
- Perform wireless site surveys using tools such as Ekahau or AirMagnet to determine optimal AP placement and configuration and create heat maps to identify coverage gaps and interference.
- Conduct wireless spectrum analysis using tools such as Metageek Chanalyzer or Wi-Spy to identify and mitigate sources of interference and recommend optimal channel and power settings.
- Design and configure wireless security features such as 802.1X authentication, guest access, and wireless intrusion prevention system (WIPS) using the HPE Aruba ClearPass Policy Manager and Aruba WIPS.
- Configure and troubleshoot wireless network services such as DHCP, DNS, and NTP.
- Provide technical support to customers and internal stakeholders on HPE Aruba CX Wireless products and solutions, including troubleshooting and root cause analysis of complex wireless network issues.
- Create technical documentation and network diagrams using tools such as Microsoft Visio and Confluence to ensure accurate and complete documentation of wireless solutions.
- Participate in customer meetings and project reviews to ensure customer satisfaction and successful project delivery.
- Keep up-to-date with the latest wireless technologies and best practices, and provide recommendations for continuous improvement of wireless network designs and implementations.
Requirements:
- Bachelor's degree in Computer Science, Information Technology, or related field.
- Minimum of 5 years of experience in designing, implementing, and supporting enterprise-grade wireless networks, preferably using HPE Aruba CX Wireless products.
- Strong knowledge of wireless networking protocols and standards, including Wi-Fi 6 (802.11ax), 802.11ac Wave 2, and 802.11n.
- Experience with wireless site surveys, spectrum analysis, and RF optimization using tools such as Ekahau, AirMagnet, Metageek Chanalyzer, or Wi-Spy.
- Strong understanding of network security concepts and technologies, including 802.1X, RADIUS, TACACS+, and WIPS.
- Experience with network services such as DHCP, DNS, and NTP.
- Strong problem-solving and analytical skills, with the ability to troubleshoot complex wireless network issues.
- Excellent communication and interpersonal skills, with the ability to work effectively in a team environment.
- HPE Aruba CX Wireless certifications (e.g. Aruba Certified Mobility Professional, Aruba Certified ClearPass Professional) are a plus.