Hybrid Network Engineer – LAN/WAN & Data Centre

Colonial Group; Birmingham; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

CACI Network Services in the UK is seeking a motivated Network Engineer to design, implement and support LAN, WAN and Data Centre networks across the UK, ensuring high availability and scalable architectures.

The role requires producing network design documentation (HLD/LLD), collaborating with internal teams and clients, and contributing to best practices while working in a hybrid model with both remote and office presence.

Qualifications

• Solid understanding of TCP/IP and routing protocols (e.g. OSPF, BGP).
• Experience designing, building and supporting LAN/WAN networks.
• Strong knowledge of Routing & Switching (CCNA or CCNP level).
• Experience with WAN technologies (MPLS, VPNs).
• Exposure to firewall technologies (Checkpoint, Palo Alto, Fortinet or Cisco).
• Knowledge of Application Delivery Controllers (e.g. F5, Citrix).
• Experience producing network design documentation (HLD/LLD).
• Strong communication and stakeholder engagement skills.

Responsibilities

• Design, implement and support LAN, WAN and Data Centre networks.
• Assist in maintaining highly available and scalable network architectures.
• Produce and maintain network design documentation (HLD/LLD).
• Support and troubleshoot network and infrastructure issues.
• Work closely with internal teams and clients on project delivery.

Skills

TCP/IP

Routing

LAN/WAN

CCNA

CCNP

MPLS

VPNs

Firewall

HLD/LLD

F5

Citrix

WAN Technologies

Tools

Ansible

Python

AWS

Azure

Cisco ACI

SD-WAN

VMware NSX

Nuage

Job description

CACI Network Services in the UK is seeking a motivated Network Engineer to design, implement and support LAN, WAN and Data Centre networks across the UK, ensuring high availability and scalable architectures.

The role requires producing network design documentation (HLD/LLD), collaborating with internal teams and clients, and contributing to best practices while working in a hybrid model with both remote and office presence.