Job Title: Network Engineer (Cisco Routing & Switching / Automation) Location: Farnborough (3 days onsite) Salary: £DOE benefits The Opportunity We’re looking for a skilled and forward-thinking Network Engineer to join a growing team based in Farnborough. This role is ideal for someone with strong Cisco routing & switching expertise who is also passionate about network automation and scripting. You will play a key role in designing, supporting and evolving a modern enterprise network, while helping drive automation initiatives to improve efficiency, scalability and reliability. Key Responsibilities Design, implement and support Cisco-based network infrastructure (LAN/WAN) Configure and troubleshoot routing and switching protocols (OSPF, BGP, VLANs, STP, etc.) Manage and optimise network performance, resilience and security Develop and maintain network automation solutions using Python and scripting tools Support infrastructure-as-code and automation frameworks (e.g. Ansible, REST APIs) Participate in network upgrades, migrations and transformation projects Monitor network health and proactively resolve issues Collaborate with cross-functional teams across infrastructure, security and cloud Maintain clear technical documentation and standards Required Skills & Experience Strong hands-on experience with Cisco routing & switching CCNP certified (or equivalent experience) Solid understanding of: TCP/IP networking Routing protocols (BGP, OSPF) Switching technologies (VLANs, STP) Experience with network automation and scripting Python Bash, PowerShell or similar Familiarity with tools such as: Ansible, Terraform or similar automation frameworks Network monitoring tools (e.g. SolarWinds, PRTG) Experience troubleshooting complex network environments Strong problem-solving and communication skills Desirable Experience with SD-WAN or network virtualisation Exposure to cloud networking (AWS, Azure, GCP) Knowledge of network security principles (firewalls, VPNs) Experience working in high-availability or regulated environments What We’re Looking For A proactive, self-driven engineer with a passion for automation and continuous improvement Someone who can balance hands-on technical work with strategic thinking A strong team player who can also work independently A clear communicator able to engage with both technical and non-technical stakeholders What’s on Offer Competitive salary and benefits package Hybrid working (Farnborough-based with flexibility) Opportunity to work on modern, evolving network infrastructure Support for training and professional development A collaborative and forward-thinking technical environment PLEASE NOTE Security Clearance (SC) UKEO or eligibility to gain is required to be considered for this vacancy