Network Engineer

DXC Technology; Erskine; On-site; GBP 45,000 - 65,000; Full time

Job summary

A leading technology firm is seeking a Network Engineer to join their team at a regional delivery centre in the UK. This site-based role requires managing LAN, WAN, firewall, and security infrastructures, focusing on project delivery with Cisco and Aruba systems. Ideal candidates will have a minimum of 5 years of experience in a multi-vendor data centre environment and possess SC clearance.

Qualifications

• Proven experience troubleshooting LAN / WAN / FW systems.
• Eligible for or currently possess SC clearance.
• Experience in data networking with both Cisco and Aruba infrastructures.

Responsibilities

• Maintain data network hardware and systems, troubleshoot issues.
• Provide technical support for customers, respond to inquiries.
• Install and configure network infrastructure including routers, switches, and firewalls.

Skills

Cisco LAN / WAN skills equivalent to CCNP level

Aruba LAN skills equivalent to Aruba ACP level

Strong technical documentation skills

Experience with complex routing protocols

Analytical and problem-solving skills

Education

Bachelor's degree in engineering, computer science, information systems, or related field

Job description

View more categories View less categories Clearance Level DV ,SC Sector Information Technology Job Type Permanent

The position is a site-based Network Engineering role in one of the DXC regional delivery centres in Glasgow or Newcastle. Expectation is the successful candidate will cover project delivery on a LAN refresh from Cisco to Aruba.

Clearance - SC

Job Summary:
This Network Engineering role focusses on implementation of remote Network services for a DXC secure Customer. Role focus will cover LAN, WAN, Firewall, and Security infrastructures, remotely, with a key focus on Cisco and Aruba.

Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor Data centre environment working as part of a team delivering project engineering functions.

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, Switches, Firewalls and Security appliances.

Documentation and Communication:

• Prepare network diagrams and documentation to reflect current Network operational status.
• Draft proposal documentation to address customer requirements.

Mandatory Skills:

• Cisco LAN / WAN skills equivalent to CCNP level.
• Aruba LAN skills equivalent to Aruba ACP level.
• Demonstrable experience working in a large-scale multi-vendor complex campus environment.
• Demonstrable experience working with Checkpoint and Palo Alto Firewalls.
• Strong technical documentation skills.
• Experience with complex routing protocols, including OSPF, BGP, and iBGP.
• Experience in configuring and managing IPSec tunnels on firewalls and routers.
• Experience working with large scale structured cabling infrastructures in a production / manufacturing environment.

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 with both Cisco and Aruba infrastructures.
• Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure.
• Knowledge of modern network systems, networking principles, and data or video communication.
• Eligible for or currently possess SC clearance (Mandatory).

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 demeanour with confidence in handling technical issues.
• Willingness to travel as requested
• Availability for out of hours work including weekends as needed.

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