51 to 75 of 185 Firewall Jobs in London

across a complex, predominantly on-prem environment within a highly regulated banking/CNI setting. Provide deep network security expertise across WAF, network segmentation, firewall architecture and rule sets, VPN connectivity and legacy network infrastructure, acting as a senior consultant rather than a hands‐on engineer. Drive the ongoing uplift ...

reviewed Running workloads on Kubernetes (AKS) Owning and improving CI/CD in GitHub Actions Working across a wide spread of Azure services - Azure Firewall, networking, identity, monitoring, and more as the platform grows Making life easier for the engineering teams who use the platform, not just keeping the lights ...

practice across the Azure estate. Implement monitoring and lead incident response. Experience required: Strong hands-on Azure experience — PaaS, networking (VNETs, NSGs, Application Gateway, Firewall), containerisation and data services. Infrastructure-as-Code experience with Terraform and/or Bicep, plus Azure DevOps pipelines. Experience with M365 administration and AVD. Comfortable ...

regulatory standards on data protection and privacy. Knowledge across a range of Security technologies: Azure identify management and networking, Windows security controls and firewall technologies. Security Hardening and Testing. Vulnerability Management. Cyber Security Risk Management and Governance in line with Law and Regulations (incl. SNI and export control). Knowledge ...

within a CI/CD pipeline Solid Python knowledge Experience with front-end technologies such as JavaScript and Node Experience working with Web Application Firewall (WAF) technologies and Cloudflare features Solid working experience with Git and SQL Knowledge of Terraform and experience working with Linux Familiarity with RESTful services, event ...

within a CI/CD pipeline Solid Python knowledge Experience with front-end technologies such as JavaScript and Node Experience working with Web Application Firewall (WAF) technologies and Cloudflare features Solid working experience with Git and SQL Knowledge of Terraform and experience working with Linux Familiarity with RESTful services, event ...

Create and improve IT documentation and internal knowledge bases Respond to critical incidents and drive root cause analysis and permanent resolution Security & Networking Manage firewall policies and office infrastructure Participate in security improvement initiatives including vulnerability management, access reviews, and compliance efforts (SOX) Monitor infrastructure for threats and anomalies; lead … Mosyle, Kandji, JAMF, or equivalent) for Mac and Windows Solid networking foundation: routing, switching, VLANs, firewalls, DHCP, DNS Hands-on experience managing and troubleshooting firewall and network hardware (Cisco Meraki experience strongly preferred) Scripting or programming proficiency in at least one language (Python, Bash, PowerShell, Go, or similar) Experience with ...

An exciting opportunity has arisen for an IT Security & Operations Administrator to join a leading higher education institution on an interim basis. This role will support the day-to-day delivery of IT services across ...

expertise in Zero Trust principles and collaborate closely with various teams to ensure robust security across all environments. This role requires extensive knowledge of firewall and proxy security policies, as well as industry certifications, with a significant focus on mentoring and leadership within the team. #J-18808-Ljbffr ...

## Senior Automation Design EngineerApplylocations: London, Englandtime type: Full timeposted on: Posted Todayjob requisition id: R24139# **About Vantage Data Centers**Vantage Data Centers powers, cools, protects and connects the technology of the world’s well ...

This job is with BAE Systems, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Location(s): UK, Europe & Africa ...

IT Support Engineer Business Intelligence Sector Up to 38K, depending on experience + benefits Permanent West End Hybrid 3-IT/RvF About the Client: VWA is working with a highly respected international advisory firm ...

CMC Markets is looking for an experienced Senior Network & Security Engineer to join our Technology team. This role plays a key part in designing, building and supporting our global network infrastructure, ensuring high performance, resilience ...

Senior Network & Infrastructure Lead Engineer Location: Hybrid, South London Job Type: Permanent We're looking for an experienced Senior Network & Infrastructure Lead Engineer to take technical ownership of a business-critical enterprise network and Nutanix ...

Senior Network Engineer Location: London (Hybrid) Salary: Up to £80,000 + Strong Benefits Package Type: Permanent Start: ASAP We are recruiting for an experienced Senior Network Engineer to join a leading organisation in a ...

plug on risky features. A strong background in security testing and proactive risk management is essential. The role requires hands-on experience with Linux, firewall management, and Agile DevOps practices, and offers a #J-18808-Ljbffr ...

Tracker Suite, Internet-based trading platforms (e.g., BARX, CitiVelocity), and algorithmic trading platforms. Infrastructure & Tools: SCCM, Citrix, remote access tools, and troubleshooting for network, firewall, and connectivity issues. Key Skills & Attributes: Strong knowledge of market data platforms and trading systems. Proven troubleshooting capabilities across applications, infrastructure, and networks. Understanding ...

Tracker Suite, Internet-based trading platforms (e.g., BARX, CitiVelocity), and algorithmic trading platforms. Infrastructure & Tools: SCCM, Citrix, remote access tools, and troubleshooting for network, firewall, and connectivity issues. Key Skills & Attributes: Strong knowledge of market data platforms and trading systems. Proven troubleshooting capabilities across applications, infrastructure, and networks. Understanding ...

operation, maintenance, security and troubleshooting of the organisation’s IT infrastructure. The successful candidate will have strong practical experience across network administration, firewall management and virtualisation , with particular expertise in SonicWall firewalls and VMware ESXi/vSphere . Proven, demonstrable experience in a similar IT systems/network administration role … essential. The Role You will be responsible for: Network Security & Firewall Management Configure, manage and maintain SonicWall firewalls , including security policies, access rules, NAT, VPN and content filtering. Monitor firewall logs and network traffic to identify and respond to potential security threats. Carry out firmware upgrades, configuration backups and security ...

remediation activities, prioritising actions based on business risk, threat actor behaviour and incident context. Review and redesign network architecture and security controls, including segmentation, firewall rules, and administrative access pathways, to reduce reinfection risk and improve resilience. Establish and support secure recovery environments and rebuild strategies, including isolated environments, backup … patching and vulnerability remediation, secure system rebuild, backup validation, and restoration of business-critical services. Solid understanding of network architecture and security, including segmentation, firewall design, administrative access paths, and the ability to review and redesign environments to reduce reinfection risk and improve resilience. Experience developing and delivering structured recovery ...

Senior Security Engineer, reporting to the IT Security Officer, you will work as part of a 3-person IT Security team. As the Senior Security Engineer, you should have at least 5 years security team ...

Meet the Team The Customer Experience (CX) team is a group of extraordinary technical professionals dedicated to delivering a best-in-class customer experience. We tackle the toughest business challenges with network-centric solutions that ...

Senior Security Engineer, reporting to the IT Security Officer, you will work as part of a 3-person IT Security team. As the Senior Security Engineer, you should have at least 5 years security team ...

To see more Chinese jobs please follow us on WeChat: teamchinapf AND pfteamchina Ref 23518 The Skills You'll Need: Mandarin and English fluent. Solid infrastructure planning and implementation, server room management, virtualization platforms, network ...

full net-new deployment for the retained entity Configure ZIA internet security policies (URL filtering, threat protection, DLP, SSL inspection, cloud firewall) based on policies defined by the architect. Configure ZPA access, forwarding, inspection, and isolation policies; deploy ZPA App Connectors in retained-entity network segments and validate connectivity based ...