426 to 450 of 610 Firewall Jobs

Network Design Consultant Based – Wakefield WF2, Salary: £65-£70k + Benefits. Location: Hybrid/some travel to client sites. Network Design Consultant/Network Design & Delivery Engineer needed to be responsible for designing, implementing and ...

Work on technology that directly supports Defence and National Security. We are looking for experienced Security Engineers to help design, operate and improve secure digital solutions supporting UK Defence and National Security missions. Hands-on ...

There’s plenty about Topps Tiles that might surprise you. Like the scale of our Support Office in Leicester. We have Finance, Marketing, Buying, Central Operations, HR, Property, Customer Service and IT all under one ...

IT Manager Sheffield 6 Month FTC An established and highly respected not-for-profit organisation is seeking an experienced IT Manager to lead the effective management, development and security of its digital infrastructure. This is ...

You will be responsible for supporting Breedon's internal customers across a geographical patch for the various Breedon businesses to maintain the computer systems and networks. This will include installing and configuring computer systems, diagnosing ...

Life on the team Salary: Competitive Clearance: Must be eligible to pass Security Clearance Join a forward-thinking team where youll play a key role in building and evolving enterprise-grade cloud platforms in Microsoft ...

Job Title: Lead Programme Technical Engineer Location: UK-City of London | UK-Surrey-Camberley Salary: Competitive Type: Permanent Sector: Public Sector Job Description The Lead Programme Technical Engineer is responsible for owning and delivering all ...

Role: Network Infrastructure Manager Location: Southampton (Hybrid Working) Salary: £80,000 £100,000 Enterprise Network Infrastructure | Strategic Leadership | Hybrid Flexibility with Future Remote Working Were partnered with a well-established Telecoms & Communications business that's ...

Operations Support Manager - Banking/Financial Whilst the emphasis is on Team Lead/Managers role, ideal candidates will come from a Technical background in a Banking/Financial environment with experience of E-Trading ...

Job Description: DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring ...

Network Consultant/Network Design & Delivery needed to be responsible for designing, implementing and commissioning network solutions to our customers, with a heavy bias towards designs which utilise Fortinet technologies, as well as other manufactures ...

Data Communications Technician - South East Position: Data Communications Technician Type: Full-time We are partnering with a specialist engineering organization delivering bespoke, mission-critical network infrastructure for global clients. We are seeking a Data Communications ...

Group Systems Engineer Report To: Group IT Technical Team Leader Salary: Up to £42,500 per annum, dependent on experience Location: Onsite About the Role This is a great opportunity for a hands-on Systems ...

Title: IT Network and Firewall Specialist Barnsley, United Kingdom | Posted on 21/07/2026 Job Overview As a Network and Firewall Specialist, you will deliver a major enterprise programme focused on reducing cyber risk through firewall remediation, Zero Trust segmentation, and least‐privilege access across the organisation. … will lead the identification and remediation of firewall and segmentation risks from audits and security assessments, including overly permissive rules, lateral movement exposure, DMZ weaknesses, and inadequate outbound controls. The role is responsible for designing and implementing a secure segmentation model across user, server, management, Tier‐0, and DMZ zones ...

Universal Music Group UK is hiring a Network Engineer – Firewall Security to join the Global Network Infrastructure team. You’ll design, deploy and operate enterprise firewall and perimeter security, build NAC policies, and ensure secure access across a large global enterprise. You will lead standardization of firewall platforms, implement logging ...

security & load balancers. Manage and resolve tickets from the ITSM system, ensuring timely updates and completion in line with SLAs. Implement and maintain firewall rules across Fortigate, Check Point, and Palo Alto firewalls. Perform firewall software upgrades, configuration backups, and post-upgrade validation. Work as part of the Network Operations … tickets. Support network security policy enforcement and ensure compliance with security standards. Collaborate with other teams to troubleshoot connectivity or access issues related to firewall configurations or security controls. Maintain accurate configuration and change documentation for all managed devices. What you’ll bring: Strong hands‐on experience with enterprise firewalls ...

HLDs/LLDs) and technical documentation. Provide technical leadership throughout project delivery. Architect VMware Cloud Foundation (VCF) and NSX-T environments. Design enterprise networking, firewall, routing, and switching solutions. Provide expertise across Active Directory, ADFS, Windows, and Linux platforms. Ensure solutions meet security, compliance, and operational standards. Essential Skills Proven … experience as a Technical or Infrastructure Architect. Strong VMware Cloud Foundation (VCF) and NSX-T experience. Enterprise networking, security, firewall, routing, and switching expertise. Active Directory and ADFS architecture experience. Windows and Linux infrastructure knowledge. Excellent stakeholder engagement and documentation skills. Desirable Hybrid cloud and Infrastructure as Code (IaC) experience. ...

Responsibilities Design and deliver secure OT network and cybersecurity architectures aligned with industry best practices. Produce technical documentation, including low-level designs, network diagrams, firewall rule sets, and data flow documentation. Facilitate technical workshops with client OT engineers, IT teams, and technology stakeholders. Develop solutions that balance cybersecurity requirements with … boundary design, and security architecture. Knowledge of industrial control systems and OT technologies, such as SCADA, PLCs, RTUs, HMIs, and DCS. Experience with firewall technologies, virtualisation, and network infrastructure in operational environments. Familiarity with industry standards and frameworks such as IEC 62443, NIST SP 800-82, NIST ...

with GitOps, implement Istio service mesh, lead CIS security hardening, and create centralised Helm charts for consistency. Design networking architecture including hub VNets, Azure Firewall policies, and DNS configurations with thorough documentation. Implement Identity and Security measures including PIM, RBAC, CI/CD credential management, container security, and compliance preparation. … development teams to C‐suite. Azure at Scale: Expert in designing Azure landing zones, multi‐subscription architectures, hub‐spoke networking, and key Azure services (Firewall, Front Door, App Service, Key Vault, Entra ID, PIM). Kubernetes/AKS: Deep production experience managing AKS or similar, including cluster lifecycle, upgrades, RBAC ...

meet established SLAs Design and manage secure, scalable GCP network architecture—including VPC design, VPC peering, shared VPC, Cloud Interconnect/VPN, Cloud NAT, firewall rules, and DNS Automate deployment pipelines, monitoring, alerting, and incident response using modern CI/CD and GitOps practices Monitor site stability and performance using … logging services Strong, hands‐on GCP infrastructure and networking experience—including VPC architecture, Cloud Interconnect/VPN, load balancing (GLB, ILB), Cloud DNS, firewall policies, and multi‐region network design Experience with containerization and image management using Docker; familiarity with container security best practices CI/CD pipeline experience (Jenkins ...

infrastructures. What you’ll do: Design and deliver secure network architectures for controlled environments. Engineer secure browsing and remote access solutions. Define and implement firewall policies, DNS design, and traffic control. Apply Zero Trust principles to network access and service exposure. Support secure data flows and one-way transfer mechanisms. … what you'll need Core requirements: Proven experience in network security engineering within high-assurance or regulated environments. Strong understanding of network architecture, segmentation, firewall policies, and traffic inspection. Experience with Zero Trust networking and designing for restricted or air-gapped environments. Security-first mindset with knowledge of operational risk ...

Technical Services Manager Location: Worcester (Office-based with occasional customer visits) Job Type: Full-time | Permanent Salary: £45,000 £55,000 DOE + Benefits + Training and Certifications Lead Technical Excellence Our client is a ...

Job Title: Field Engineer Location: Newbury Salary: Competitive Job Type: Full Time, Permanent At Netteam tX, we recognise and develop talent, and look to retain talent through the creation of career opportunities, lateral and horizontal. ...

Title: Senior Security Operations Analyst Location: Hybrid - Manchester or Leeds 3 days per week, 2 days remote Salary: From £54,000 Who we are: interactive investor is an award-winning investment platform that puts its ...

Description Join us, be part of more. We're so much more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team of 21 ...