Network Consultant

Contract Senior Network Engineer (Juniper / Campus / NAC)

Location:

Newcastle (2 days onsite / 3 remote)

Rate: £500-£550 per day (Outside IR35)

Contract:

Initial 6 months

We are looking for a senior, hands Polsceazón Network Engineer / Consultant to support the design and delivery of a Juniper‑based campus network integrated with HPE Aruba Clear Pass NAC across a UK and international estate.

This is not a BAU support role. You'll be working alongside lead consultants to help get solutions designed, built, and delivered.

• Deploying and supporting Juniper enterprise/campus switching environments
• Working with campus fabric architectures (e.g. EVPN/VXLAN, spine‑leaf, or similar)
• Integrating and delivering Aruba Clear Pass NAC (802.1X, profiling, enforcement, RADIUS/TACACS)
• Contributing to HLD/LLD, design decisions, and implementation plans
• Supporting delivery acrosstrags multi‑site / international environments
• Troubleshooting complex network
  
  GESTURES issues during rollout and migration phases

• Strong hands‑on experience with Juniperaterial networks (Junos, EX/QFX, campus/enterprise switching)
• Experience delivering NAC solutions, ideally Aruba Clear Pass
• Solid understanding of 802.1X, RADIUS, device profiling, policy enforcement
• Experience working on design and build projects, not just operations
• Comfortable working autonomously and contributing at a senior technical level

• Experience with EVPN/VXLAN or fabric‑based architectures
• Exposure to Juniper Mist‑managed environments
• Experience in consulting or professional services environments
• Juniper (JNCIS/JNCIP) or Aruba certifications