and estate management via Intune Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience Software Defined Networking (Cisco, Meraki, Versa) Key Skills Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Randstad Technologies Recruitment
have: Strong IP networking knowledge (CCNA or higher) Experience designing Cisco networks Knowledge of firewalls/IPSec, DNS, DHCP Bonus: Experience with WiFi controllers (Meraki/Cisco WLC) and F5 load balancers This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. Please apply More ❯
to documentation, user guidance, and system standards Work with Azure IaaS, Office 365, and networking technologies Maintain endpoint protection, security gateways, and telephony systems (Meraki, Zoom Phone) Explore new technologies to improve IT services Participate in shift pattern cover (between 07:3017:30) and occasional out … of-hours work (with overtime pay) What Were Looking For: Strong experience in Windows Server 2016+ , Azure IaaS , and Office 365 Familiarity with CiscoMeraki , Zoom Phone , and LAN/WAN networking Exposure to infrastructure as code and Azure DevOps Background in endpoint protection , email/Internet security gateways More ❯
Central London, Lancaster Gate, Greater London, United Kingdom Hybrid / WFH Options
Big Red Recruitment Midlands Limited
and automation. Your day-to-day will include: Designing, delivering, and maintaining resilient network and server infrastructure. Supporting Cisco network environments and working with Meraki cloud-based solutions. Managing a virtualised environment (VMware) and implementing robust backup solutions (Azure Site Recovery, Veeam). Overseeing network deployments and upgrades, with … proactive, solutions-focused approach. Expertise with Cisco switches, VMware environments, Windows Server 2016/2019, Azure technologies, and backup strategies. Hands-on knowledge of Meraki dashboards and associated wireless and CCTV technologies. Excellent communication skills, able to explain technical concepts clearly to a non-technical audience. Strong prioritisation and More ❯
Employment Type: Permanent
Salary: £47000 - £55000/annum Up to £50,000 plus benefits
City of London, Greater London, UK Hybrid / WFH Options
SThree
and models in AI workloads, implementing guardrails for model integrity and prompt injection defence. Cloud & Network Security Engineer secure access and posture for CiscoMeraki infrastructure and Umbrella SWG services. Enforce network segmentation, micro-perimeter security, and policy-based routing for hybrid network models. Oversee DNS, web access, and … are we looking for? Deep hands-on knowledge of Microsoft security stack (M365 Defender, Sentinel, Intune, Azure Policy, PIM). Proven experience deploying CiscoMeraki and Umbrella in enterprise environments. Experience in securing Kubernetes, cloud-native infrastructure, and containerised apps. 5+ years in a senior security engineering or architect More ❯
day support and operational management of a diverse enterprise network infrastructure, which includes Fortinet SD-WAN and FortiSASE technologies, Cisco and Aruba switches, and Meraki wireless deployments. This is not a project-based deployment role, but one that centres around troubleshooting, maintaining and enhancing a large, established network that … technology and associated platforms such as FortiManager, FortiAnalyzer and FortiAuthenticator. You should also have in-depth knowledge of Cisco and Aruba network switches and Meraki Wi-Fi infrastructure, combined with a practical understanding of routing protocols including BGP and OSPF. Familiarity with Zscaler cloud-based security services and previous More ❯
a hybrid work model requiring just one day a week on-site (London) Key Responsibilities: Secure and optimize our Microsoft 365, Intune, Azure, and Meraki environments Implement and manage AKS Right Power and Defender solutions Conduct threat hunting to proactively detect and mitigate security risks Develop and enforce security … policies to protect critical systems Required Skills & Experience: Proven experience as a Cyber Security Engineer Strong expertise in Microsoft 365, Intune, Azure, and Meraki Hands-on experience with AKS Right Power, Defender, and threat hunting Knowledge of security frameworks and best practices Please click here to find out more More ❯
a hybrid work model requiring just one day a week on-site (London) Key Responsibilities: Secure and optimize our Microsoft 365, Intune, Azure, and Meraki environments Implement and manage AKS Right Power and Defender solutions Conduct threat hunting to proactively detect and mitigate security risks Develop and enforce security … policies to protect critical systems Required Skills & Experience: Proven experience as a Cyber Security Engineer Strong expertise in Microsoft 365, Intune, Azure, and Meraki Hands-on experience with AKS Right Power, Defender, and threat hunting Knowledge of security frameworks and best practices Please click here to find out more More ❯
a hybrid work model requiring just one day a week on-site (London) Key Responsibilities: Secure and optimize our Microsoft 365, Intune, Azure, and Meraki environments Implement and manage AKS Right Power and Defender solutions Conduct threat hunting to proactively detect and mitigate security risks Develop and enforce security … policies to protect critical systems Required Skills & Experience: Proven experience as a Cyber Security Engineer Strong expertise in Microsoft 365, Intune, Azure, and Meraki Hands-on experience with AKS Right Power, Defender, and threat hunting Knowledge of security frameworks and best practices Please click here to find out more More ❯