1 to 25 of 39 Remote/Hybrid Firewall Jobs in London

Windows Server, virtualisation (Hyper-V/VMware), and modern networking. Ability to deliver projects such as Microsoft 365 migrations, server builds, cloud migrations, firewall deployments, and network upgrades. Excellent communication skills and confidence when working directly with customers. Strong documentation, time management, and problem-solving abilities. Relevant certifications (MCP, MCSA ...

technical escalation point for complex network issues. • Provide technical leadership and mentoring to junior network engineers. • Support and evolve Cisco-based firewall, switching, and wireless estates. • Contribute to architectural decisions, including the transition away from legacy platforms. • Work closely with stakeholders to ensure network availability, performance, and security. • Participate ...

would be beneficial: Windows Server Estate – 2019-2025 Azure Cloud End User Compute M365, Teams Active Directory, Exchange on-line Network Cisco, SD-Wan, Firewall, AV equipment JIRA/Service Tools Agile/Scrum methodologies Please note that the IT Infrastructure Team Leader is an immediate start, but you will ...

Scrum End User Compute M365, Windows 11, Teams, Active Directory, Exchange on-line Windows Server Estate – 2019-2025 Azure Cloud Network Cisco, SD-Wan, Firewall, AV equipment Please note that the IT Infrastructure Co-Ordinator is an immediate start, but you will need to go through some basic background checks ...

Expert-level administration in Microsoft 365 and Microsoft Entra ID. Strong networking knowledge, including TCP/IP, routing, switching, and hands-on experience with firewall platforms. Proficiency in scripting and automation, particularly with PowerShell and familiarity with Terraform. Preferred Experience with IT integrations Exposure to cloud networking in Azure ...

delivery, with most sites being straightforward (e.g., two switches, a few access points), and more complex fabrics planned for future larger sites. WAN and Firewall Configuration: Most sites use internet connectivity with VPNs to data centres and local internet breakout; Fortinet firewalls are standard, and while Fortinet skills are advantageous ...

roles with professional grade certification. You must also have deep hands-on expertise with Azure networking (VNets, peering, VPN Gateway, ExpressRoute, Application Gateway, Azure Firewall, Load Balancer, Front Door, Traffic Manager). A strong understanding of TCP/IP, routing, DNS, VPNs, and network security concepts is also essential. Practical ...

executive decks; Word/Confluence for LLDs. Familiarity with change tools (ServiceNow, Remedy) and SharePoint governance. Validating/integrating component designs for LAN, firewall, F5, WAN, VPN, ZPA/ZIA + security controls. Owning overall solution architecture, low-level designs (LLD), solution integrity from high-level architecture through to handover ...

Prime , and other tools to proactively identify and resolve issues. Incident & Problem Management – Respond to network-related incidents, analyse root causes, and implement solutions. Firewall & Security Management – Work with Fortinet, Palo Alto (Panorama), and Cisco firewalls to maintain security posture. Change Management – Follow best practices to implement network changes safely ...

Senior Infrastructure Engineer £70,000 - £75,000 + Excellent BenefitsHybrid - London (up to 3 days per week in office, remainder WFH)Permanent A leading professional services organisation is expanding its core IT Operations function and ...

Your Career Palo Alto Networks is revolutionizing cybersecurity in the age of Artificial Intelligence. We are seeking a dynamic and customer-obsessed Next Generation Firewall Sales Specialist to drive business development, customer engagement, and execute the sales process for our growing portfolio of AI security solutions in the EMEA market. … sales and go-to-market (GTM) strategies focused on pipeline generation, technically winning, and closing new customers for Palo Alto Networks Next Generation Software Firewall solutions (VM Series, Cloud Firewall, and AIRS solutions) Collaborate with cross-functional teams including your extended sales teams, GTM, product, marketing, and channel to align ...

role is a combination of Project and BAU and is responsible for supporting the data network and all other aspects of networking including firewall and network infrastructure. The team is required to participate in an on-call rota to cover support and project delivery outside of normal hours ...

management, including web application vulnerabilities and OWASP foundation. Understanding and experience of implementing and managing security controls on network access control systems such as Firewall, IDS, WAF and network segmentation technology. Experience of automation with Azure Logic Apps, PowerBI or similar. Experience of network management and automation desirable. Successful experience ...

Qualifications Basic Qualifications & Requirements Experience Length: Nine or more years of experience in networks, including LAN, WAN, Remote Access, and Data Centre environments . Firewall Experience: Nine or more years of experience with mainstream Firewall platforms. Certification: Network specific certification from Cisco, Aruba, Juniper or similar at minimum CCNP level ...

The Job Opportunity: Senior Network Engineer (Proxy) We are seeking an experienced and security-focused Senior Network Engineer specializing in Proxy technologies to join our team for a 6-month contract. This is a critical ...

managing expectations. Troubleshoot and resolve network connectivity issues across LAN, WAN, and WLAN environments. Support the deployment and maintenance of secure VPNS, VLANs, and firewall rules. Conduct network performance monitoring and recommend optimization strategies. Provide support to junior team members on first-line support tickets and service requests. … strong understanding of network technologies and principles: TCP/IP, DNS, DHCP, and WLAN design/troubleshooting; VPNs (SSL/IPsec), STP, Routing, Firewall Policies, NAT, VIPs, VRRP. Experience with Microsoft Teams Voice and Collaboration and knowledge of Azure or AWS public cloud environments is advantageous. Experience with FortiGate Firewalls ...

Cloud Engineer - £46,500 Central London, Hybrid A well established not for profit organisation based in Central London are looking for a seasoned IT Support Engineer (Cloud) or Systems Administrator with strong 2 nd and ...

Job Title: SD-WAN Engineer Location: Hybrid/Remote Salary: £35,000 to £45,000 Our client is seeking an experienced SD-WAN Expert/Network Solutions Engineer to support the design, deployment, and operation ...

Cyber Security & Centralised Services Manager Location: London Bridge Company: Managed Service Provider (MSP) This role will be office-based for the first 3–6 months, with the option to move to a hybrid working arrangement ...

VMware vDefend Firewall Architect (Contract) Our client, a well-established VMware Partner and professional services organisation, is seeking an experienced VMware vDefend Firewall Architect to support a major security transformation programme within a large enterprise environment. Role & Responsibilities You will be part of an expert consulting team delivering … advanced detection use cases Support threat assessment, investigation, and evidence-chain analysis Assist with testing, validation, and Day 2 operational activities VMware vDefend Firewall (DFW) Assist with deployment of the vDefend Firewall platform Support Distributed Firewall (DFW) policy creation and rule migration Define and scale policy structures and operating models ...

Contract: 3 months (initial) Daily rate: £700 Location: Onsite London (primary), with engagement across London & Manchester environments Working Hours: 9:0017:00, Monday to Friday Engagement Type: Contract Role Overview We are seeking an experienced ...

Senior 3rd Line IT Engineer Location: London Bridge Company: Managed Service Provider (MSP) This role will be office-based for the first 3–6 months, with the option to move to a hybrid working arrangement ...

transformation projects Design and implement Azure Virtual Machines (VMs), Storage Accounts, and Networking (VNet, subnetting, peering) Configure security and governance solutions including Azure Firewall, Bastion, App Gateway, Front Door, and Load Balancer Advise on Azure Policy, Azure Advisor, and Entra ID (Conditional Access, PIM, MFA) Assist with SQL MI/… Azure Virtual Machines (VMs), Storage Accounts, and Networking Hands on experience with a range of Microsoft 365 services Strong experience with Azure security tools (Firewall, Bastion, App Gateway, Load Balancer, etc.) Hands-on knowledge of Azure Policy, Azure Advisor, and Entra ID Cloud migration experience, including data centre exits ...

Performing day-to-day operation tasks that require solving operations tickets by troubleshooting any connectivity issues.* Adhering to strict change management process to deploy firewall rule change requests, scheduled firmware upgrades and other network build, changes, or maintenance activities.* Participating in alert monitoring of the network infrastructure using SolarWinds … traditional LAN/WAN technologies* Proven experience with deploying and troubleshooting issues related to WLAN* In-depth experience of working in a multi-vendor firewall environment* Good knowledge of cloud networking (AWS and Azure) components* Familiarity with SaaS-based security and SASE architecture, Zero Trust principles* Proficiency in creating technical ...

Security Engineer - Palo Alto, Terraform Up to £750 per day (Inside IR35) Remote 6 months My client is looking for a hand's on Security Engineer with strong expertise in building and automating secure network ...