Network Consultant (Professional Services)

Location: UK (Flexible) | Regular travel to North of Scotland (Thurso))
Security: Must be eligible for UK SC clearance

We’re looking for an experienced Network Consultant to join our Professional Services team, delivering high-impact network and security change across complex enterprise environments. This role plays a key part in a large, secure customer environment, while also supporting wider project delivery across our customer portfolio.

You’ll combine hands-on technical implementation with full ownership of delivery – from design through build, test, and transition into service. If you enjoy working in governed environments where quality, documentation, and accountability really matter, this role offers both challenge and long-term progression.

What You’ll Be Doing:

Acting as lead technical consultant on network and security projects
Delivering LAN, WAN, WLAN, and firewall solutions in line with HLDs and LLDs
Deploying and configuring enterprise technologies (primarily Cisco and Palo Alto)
Owning on-site delivery, testing, commissioning, and handover to Managed Services
Producing high-quality as-built documentation and configuration records
Supporting transition into service, including knowledge transfer and early life support
Working closely with Managed Services, Microsoft teams, vendors, and third parties
Identifying risks, managing dependencies, and ensuring delivery to agreed standards
Contributing technical insight to future change, improvements, and pre-sales activity
Building strong customer relationships as a trusted technical advisor

Essential experience:

Strong hands-on experience with Cisco enterprise networking
Experience with enterprise firewalls (Cisco, Palo Alto, or similar)
Solid Layer 2 & 3 networking knowledge (VLANs, routing, STP, DHCP, DNS)
Experience delivering solutions into managed service or operational environments
Strong troubleshooting skills in live production environments
Comfortable working from LLDs and implementation plans
Proven ability to produce clear, structured technical documentation

Desirable experience:

Palo Alto, Cisco Meraki, Juniper, or Fortinet technologies
NAC solutions (Cisco ISE, Aruba ClearPass)
SD-WAN or software-defined networking
Network automation or scripting exposure
Experience in secure or regulated environments (e.g. nuclear, defence, public sector)

Certifications (or equivalent experience):

CCNA / CCNP, JNCIP, NSE4+ or similar

What You’ll Need

Willingness to travel regularly to the North of Scotland and stay overnight when required
Full UK driving licence (preferred)
Eligibility for UK Security Clearance (SC)

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