NETWORK ENGINEER/DESIGNER3 MONTH INITIAL CONTRACTSTOCKLEY PARKINSIDE IR35 About the Role We are seeking a highly skilled and experienced Network Engineer/Designer to join our technical team. This role is ideal for a hands-on professional with a strong background in enterprise networking, security, and infrastructure design. You will be responsible for designing, implementing, and maintaining robust network solutions that support high availability, security, and performance across complex environments. Skills andamp; Experience 5+ years of hands-on experience in enterprise network engineering. Strong knowledge and operational experience with: F5 LTM (Local Traffic Manager)Akamai CDN and security solutionsFortinet Fortigate Firewalls and FortiManagerJuniper SRX Firewalls and Juniper SwitchesCisco ISE for RADIUS and network access control Cisco Nexus 7000 series Switches Proven expertise in ACLs, network segmentation, and perimeter defense strategies. Deep understanding of Layer 2 and Layer 3 networking, routing protocols (BGP, OSPF, etc.), and high availability concepts. Strong troubleshooting skills with packet capture and log analysis experience. Familiarity with network monitoring and management tools (eg, SolarWinds, Wireshark, SNMP-based tools). Job Title: Network Engineer/Designer Location: Hayes, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Bracknell, RG12 1RT, United Kingdom. No Allegis Group Limited operates as an Employment Business and