WiFi Engineer

DXC Technology Inc.; United Kingdom; Hybrid; GBP 40,000 - 70,000; Full time

Job summary

An established industry player is seeking an Aruba WiFi Network Engineer to enhance their wireless networking capabilities. This hybrid role offers flexibility with on-site work in either Erskine or Newcastle, requiring expertise in configuring and maintaining Aruba wireless systems. The ideal candidate will possess a strong background in LAN/WAN, cloud networking, and technical support. You'll be responsible for troubleshooting network issues, leading problem escalation, and ensuring seamless communication with customers. If you're passionate about network technologies and thrive in a dynamic environment, this opportunity is perfect for you.

Qualifications

• Extensive knowledge of LAN/WAN and cloud networking.
• Proven experience troubleshooting LAN systems and technical infrastructure.

Responsibilities

• Maintain and troubleshoot data network hardware and systems.
• Install and configure network infrastructure for small to medium-sized networks.
• Prepare network diagrams and documentation for operational statuses.

Skills

Aruba WiFi

Visual RF Ekahau

ClearPass

Cisco LAN/WAN

OSPF

BGP

iBGP

Palo Alto firewalls

Checkpoint firewalls

IPSec tunnels

Education

Bachelor's degree in engineering

Bachelor's degree in computer science

Bachelor's degree in information systems

Job description

Job Description:

This is a hybrid position, requiring 2 days on-site per week.
On-site work can be based at either Erskine (near Glasgow) or in the Newcastle surrounding areas.

Flexible on-site working hours are available, with options for an early start (e.g. 7am–3pm) or a later start (e.g. 10am–6pm), depending on individual preference and team requirements.

Aruba WiFi Engineer

Job Summary:
The Aruba WiFi Network Engineer specializes in Aruba wireless networks and is responsible for configuring, optimizing, and maintaining wireless systems. This role requires extensive knowledge of LAN/WAN, cloud networking, and Aruba wireless networking technologies.

Key Responsibilities:

Network Maintenance and Troubleshooting:

• Maintain data network hardware and systems.
• Investigate and resolve network and hardware issues.
• Analyze, isolate, and troubleshoot network errors.
• Assess and upgrade legacy network components as needed.

Technical Support and Leadership:

• Provide technical support for both internal and external customers.
• Respond to technical inquiries and recommend solutions.
• Lead network problem escalation and resolution.

Network Installation and Configuration:

• Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks.
• Deploy network applications on servers and voice equipment.
• Conduct network testing, maintenance, and problem resolution.
• Perform network configurations and implement configuration changes on routers or switches.

Documentation and Communication:

• Prepare network diagrams and drawings to document current operational statuses.
• Draft proposal documentation to address customer requirements.

Mandatory Skills:

• Proficiency in Aruba WiFi and Aruba Controllers deployment and maintenance.
• Experience with Visual RF Ekahau survey and post-deployment surveys.
• ClearPass and Network Access Control (NAC) expertise.
• Strong technical documentation skills.
• Cisco LAN/WAN skills equivalent to CCNA level.
• Experience with complex routing protocols, including OSPF, BGP, and iBGP.
• Knowledge of Palo Alto and Checkpoint firewalls (preferred).
• Experience in configuring and managing IPSec tunnels on firewalls and routers (preferred).

Basic Qualifications:

• Bachelor's degree or equivalent education and experience.
• Preferred: Bachelor’s degree in engineering, computer science, information systems, or related field.
• Experience in data networking.
• Experience working with Aruba WiFi networks.
• Proven experience troubleshooting LAN systems and technical infrastructure.
• Knowledge of modern network systems, networking principles, and data or video communication.
• Eligible for or currently possess SC clearance.

Other Qualifications:

• Strong analytical and problem-solving skills.
• Skilled in time, priority, and task management.
• Effective communication skills for interaction with customers and team members.
• Ability to work independently and collaboratively within a team.
• Capable of managing competing priorities in complex environments.
• Professional demeanor with confidence in handling technical issues.
• Willingness to travel as required to Glasgow.
• Availability for on-call work, including weekends or shifts as needed.