Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, PaloAlto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/Linux CLI Excellent … troubleshooting, communication and collaboration skills Bonus points if you bring Certifications such as BlueCoat BCCPA/BCCPP, PaloAlto PCNSE, Cisco CCNA/CCNP Security, or SANS/GIAC Experience with AWS and/or Azure environments F5 ASM, FireEye HX & NX expertise Why this role stands out You'll be joining a truly global company More ❯
Stevenage, Hertfordshire, England, United Kingdom Hybrid / WFH Options
MBDA
you: ESSENTIALS Solid understanding of networking principles (TCP/IP, DNS, routing, switching, VLANS and load balancing) Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, PaloAlto Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing More ❯
TCP/IP, DNS, routing, switching, VLANs, and load balancing Experience as a NOC or Network Security Engineer in a 24x7 setting Hands-on with Cisco, Checkpoint, and PaloAlto firewalls Familiar with IPS/IDS, SSL decryption, and deep packet inspection Experience managing Bluecoat or F5 proxies Knowledge of IPSec, SSL/TLS, VPNs, 2FA More ❯
UK and security clearances (DBS and CTC). Relevant Vendor training and certifications DESIRABLE: Experience supporting mission-critical cloud-based systems, particularly Azure. Knowledge of and experience with PaloAlto firewall configuration. Proficiency in Power Shell scripting. This role is ideal for an IT professional with a robust background in infrastructure management, strong troubleshooting skills, and More ❯
Cambridge, Cambridgeshire, England, United Kingdom
The One Group
prem environments Manage Windows Server, Active Directory, Office 365, Exchange Online and SharePoint Online Oversee virtualisation platforms (VMware, Hyper-V) Take ownership of networking (Cisco) and firewalls (Cisco, PaloAlto) Drive improvements in automation, monitoring, and security posture Collaborate with internal dev teams to support cloud-hosted solutions The Setup Working alongside a highly experienced Head More ❯