19 of 19 Firewall Jobs in Central London

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 ...

stretches globally. Duties will include: - Assisting architects with implementations - Driving enhancements to networks - Modernising infrastructure - Level 3 network technical support - Routing/Switching/Firewall implementations - Integration of switches, routers, wireless controllers, SDN, load balancers, NAC servers and cloud infrastructure - On call rotation support - Network security To be considered suitable ...

2022. Handle Active Directory configurations and Group Policy management. Manage DNS, WINS, and DHCP services along with PKI Services. Oversee SMTP Proxy Servicing and firewall management and controls. Support DFS, HA, Clustering, SOFS, and various virtualisation technologies including RDS, VMWare, vCenter, ESXI, vMotion, HyperV, and VMM Terminal Services. Work with … knowledge. Strong experience in Active Directory and Group Policy. Skilled in DNS, WINS, DHCP, PKI Services, SMTP Proxy Servicing, and firewall management. Experience with DFS, HA, Clustering, SOFS, RDS, VMWare, vCenter, ESXI, vMotion, HyperV, VMM Terminal Services. Familiarity with MS Cloud services, Citrix deployments, and APP-v. Proficient in PowerShell ...

Your new role - Permanent - ON SITE 5 Days per week. You will be required to undergo vigorous onboarding checks - UK Only. Sponsorship NOT available. The main purpose of this job mainly focusses on information security ...

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 ...

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 Cloud Infrastructure Engineer Our top UK law firm client in the City is on the lookout for a Senior Cloud Infrastructure Engineer with excellent troubleshooting and problem-solving skills, to ensure the firm’s ...

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 ...

Helpdesk Engineer Location: London, NW1 £25,000 - £30,000 plus payment and support for Microsoft certifications My client is a well-established and highly regarded Managed Service Provider (MSP) based in Camden, North London. They ...

hosted in Azure. Networking & SASE Architecture - Solid understanding of Azure networking including Virtual Networks (VNets), subnets, Network Security Groups (NSGs), Application Security Groups, Azure Firewall, route tables, VNet peering, Azure VPN Gateway, ExpressRoute, and Azure Bastion. Knowledge of SASE frameworks with Azure integration, Azure Virtual WAN, zero-trust network architecture … Azure security best practises including Azure Security Center/Microsoft Defender for Cloud, encryption using Azure Key Vault, network security with NSGs and Azure Firewall, Azure Policy for governance, and compliance frameworks (ISO 27001, SOC 2, GDPR). Experience conducting security assessments using Microsoft Secure Score, implementing security hardening ...

IT Support Specialist (macOS & Windows) – Growing but close-knit and friendly Managed Services Provider (MSP) Location: London-based, hybrid Salary: £34,000–£38,000 per year + Bonus + BenefitsWe’re looking for a motivated ...

Cloud DevOps Engineer/Linux Administrator Leading Financial City London Office/WFH blend £100K plus package and Bonus My client a leading Financial Exchange is seeking a highly capable Cloud & DevOps Engineer with strong ...

IT Support Engineer Employment type: Permanent Salary: £40,000 per annum Onsite requirement: Full time on site IT Support Engineer on a permanent basis, to provide expert-level technical support, resolve complex issues, and lead ...

TXM are exclusively representing GTS Rail Operations an industry-leading train operator, bringing together the very best expertise to transform travel across London. GTS Rail Operations is an equal opportunities employer. Our recruitment and selection ...

sessions, and technical design reviews Produce and own HLDs, LLDs, migration plans, and runbooks Lead complex migrations from legacy VPN, MPLS, or on-prem firewall estates to Prisma Access Troubleshoot and resolve complex network and security issues Work closely with project managers and delivery teams to ensure successful outcomes Help … discussions with senior customer stakeholders Strong documentation and design skills (HLD/LLD) Experience migrating from Legacy VPN solutions o MPLS environments On-prem firewall estates (Palo Alto or similar) Palo Alto certifications (PCNSE/Prisma) are desirable but not essential Why this is a Principal role ...

Linux Systems & Infrastructure Engineer Hybrid – London £45–50k base + bonus FinTech We’re building something special, and we want someone like you at the center of it. Our platform is used by tier-one ...

Job Title: Customer Solutions Design Specialist (Cisco) Locations: Manchester, Liverpool, London, Birmingham, Newcastle Three days in office per week Excellent Benefits Core skills: Cisco Catalyst, Cisco ISE, Cisco DNAC Our team designs and implements complex ...

Job Title: Customer Solutions Design Specialist (Cisco) Locations: Manchester, Liverpool, London, Birmingham, Newcastle Three days in office per week Excellent Benefits Core skills: Cisco Catalyst, Cisco ISE, Cisco DNAC Our team designs and implements complex ...