Contract Opportunity: Network Engineer (Cisco & Arista) - Hybrid, London - Inside IR35 We're working with a leading tech-driven organisation seeking a Network Engineer to join their high-performing infrastructure team on a contract basis. Location: London (Hybrid) Contract Type: Inside IR35 Key Responsibilities: Design, implement, and support scalable data centre networks Troubleshoot complex enterprise network issues Automate network operations using tools like Ansible, Python, and Git Collaborate across engineering, security, and DevOps teams Tech Stack: Core: Cisco, Arista (IOS, NX-OS, EOS) Protocols: BGP, OSPF, EVPN, VXLAN, MPLS Tools: Python, Ansible, Jinja2, Git Ideal Candidate: Strong experience in large-scale enterprise or data centre networks Hands-on with Cisco and Arista platforms Comfortable in Agile/DevOps environments Certifications like CCNP/CCIE are a plus ECS Resource Group are an Equal Opportunity Employer, for more information please click the following link: