Senior Network Engineer

hackajob is collaborating with DXC Technology to connect them with exceptional tech professionals for this role. 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 UK Secure accounts.

• 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.
  • Mentoring junior Network Engineering staff.
• 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.
  • Collaborating with network architects to design and implement functional company networks.
  • Conducting regular network performance tests.

• 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.

• 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).

• 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 requested
• Availability for out of hours work including weekends as needed.