201 to 225 of 409 Network Security Jobs in the UK

Palo Alto Networks, Inc. is seeking a Domain Consultant SASE to provide technical guidance in network security and assist customers on their zero trust journey. This role emphasizes collaboration with sales teams to develop customer-centric solutions, showcasing the company's unique value proposition, and leading customer demonstrations. … ideal candidate will possess multiple years of experience in pre-sales engineering, with strong expertise in security solutions including Zero Trust, SASE, and NGFW. Business fluency in English is essential for engaging effectively with clients. #J-18808-Ljbffr ...

some or all of the following would be especially desirable, in particular their applications in a military context: Communications technologies: IP networking (including network design), VOIP, Point-to-Point radio links, 4G mobile technologies, network security, network management Software Operating Systems (Linux, VM Environments) A good ...

some or all of the following would be especially desirable, in particular their applications in a military context: Communications technologies: IP networking (including network design), VOIP, Point-to-Point radio links, 4G mobile technologies, network security, network management Software Operating Systems (Linux, VM Environments) A good ...

support functions. We are looking for a proactive and technically skilled IT Services Technician to join our IT team and help ensure the availability, security and performance of our IT services nationwide. In this varied and hands-on role, you will support the monitoring and maintenance … closely with the wider IT team and Services Desk to provide effective support, resolve performance issues and contribute to the continuous improvement of our network and systems environment. This is an excellent opportunity for someone with strong infrastructure and networking knowledge who enjoys problem-solving, continuous learning and delivering ...

Network Engineer London Hybrid Working 50,000 to 65,000 + Bonus + Training + Excellent Benefits The Opportunity A leading smart home and residential technology integrator is seeking an experienced AV Network Engineer to join its growing technical team. This is a specialist networking position focused … design, deployment, commissioning and support of enterprise grade network infrastructure within some of the UK's most prestigious residential properties. The successful candidate will play a key role in delivering robust, secure and high performance networks that support integrated smart home, AV, security, lighting control and building management ...

landing zone readiness, cutover planning, and decommissioning. Own core Azure networking design and operations, including vNETs/subnets, routing, peering, private endpoints, NSGs, and network security patterns. Manage hybrid connectivity concepts such as ExpressRoute, vWAN, VPN gateways, and integration with on-prem network services. Partner with network/security teams to implement segmentation and secure access to applications and data. Implement and maintain Azure security and governance controls (Policy/initiative, RBAC, logging/monitoring, and automated compliance guardrails). Maintain working knowledge and provide escalation support of VMware vSphere environment, Windows Servers, Active ...

Ready to help shape a first-of-its-kind secure collaboration platform for MOD and industry? Were looking for a Senior Security Engineer to join a growing Engineering & Architecture capability, delivering a cutting-edge, highly secure environment. This is a rare opportunity to lead security engineering at scale … influence strategy, and embed security-by-design across a complex, classified programme. Youll play a key role in designing, implementing and governing security capabilities, while mentoring a team and driving best practice across infrastructure, applications, and data. This role is based on site in Farnborough. You do need ...

drive technical improvements, and act as a senior point of escalation. You will support and enhance cloud platforms while ensuring high standards across networking, security, and service delivery.This role is ideal for someone with strong cloud and network experience who enjoys ownership, solving complex issues, and working … fast-paced MSP environment. Role & Responsibilities: Design, support, and optimise cloud infrastructure with a focus on performance, security, and scalability Act as a senior escalation point for complex networking, firewall, and connectivity issues Manage and maintain firewall configurations (FortiGate preferred) and network security controls Monitor and improve ...

drive technical improvements, and act as a senior point of escalation. You will support and enhance cloud platforms while ensuring high standards across networking, security, and service delivery.This role is ideal for someone with strong cloud and network experience who enjoys ownership, solving complex issues, and working … fast-paced MSP environment. Role & Responsibilities: Design, support, and optimise cloud infrastructure with a focus on performance, security, and scalability Act as a senior escalation point for complex networking, firewall, and connectivity issues Manage and maintain firewall configurations (FortiGate preferred) and network security controls Monitor and improve ...

Subject Matter Expert (SME) in Windows-based enterprise infrastructures. You’ll play a central role in the design, deployment, and support of high-security systems that underpin key defence and aerospace operations. Your Impact Take ownership of complex technical issues through to resolution, collaborating with users and other … disruption to services. Deploy and integrate secure Windows Server environments (Active Directory, Group Policy, DNS, DHCP) using industry best practices. Implement and maintain infrastructure security measures such as patching, access controls, and hardening to align with compliance and internal governance. Use monitoring tools to proactively optimize system performance ...

Head of Network Services Role - Global Cloud based MSP - Cirencester - Hybrid (2 days per week onsite with occasional onsite customer site visits) - £65,000 - £75,000 + benefits G.R.E. Recruitment is delighted to partner with a growing MSP who are looking to add an experienced Head of Network Services to their expanding Data Centre focused team. Overview of Head of Network Services Role: To ensure that network services team members are managed and supported from an operational and developmental perspective, to ensure that network designs are deliverable and supportable and to maintain engineering standards ...

based in London, with hybrid working in place. This team underpins highly available, low-latency platforms that operate across international markets and demand exceptional network performance and stability. The role centres on the design, delivery, and optimisation of complex enterprise networks spanning data centres, campus environments, and cloud platforms. … will be trusted as a senior technical authority, taking ownership of routing architecture, contributing to strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments • Own and optimise routing ...

Subject Matter Expert (SME) in Windows-based enterprise infrastructures. You'll play a central role in the design, deployment, and support of high-security systems that underpin key defence and aerospace operations. This role is based full-time on site in London and requires DV clearance. What you will … disruption to services. Deploy and integrate secure Windows Server environments (Active Directory, Group Policy, DNS, DHCP) using industry best practices. Implement and maintain infrastructure security measures such as patching, access controls, and hardening to align with compliance and internal governance. Use monitoring tools to proactively optimize system performance ...

Technology Infrastructure and Cybersecurity London Status: Permanent Reports to : Chief Technical Officer (CTO) Direct reports: Technology Operations Managers (EMEA/APAC & Americas), Cyber Security Lead, AV Lead Job Purpose The Director of Technology Infrastructure and Cybersecurity leads the strategy, delivery, security, and continuous improvement of the IFRS Foundation … first model, the infrastructure landscape is primarily delivered through platforms such as Microsoft Azure & Microsoft 365. The Team The Director of Infrastructure and Cyber Security is a global role managing the delivery, management and update of Infrastructure and Cyber Security at the Foundation's 6 offices (Beijing, Frankfurt ...

Senior Systems Engineer (Network Technologies Specialist) Location: Ringwood, Hampshire Salary: £45,000 - £55,000 Hours: 37.5 hours per week The Role We are looking for an experienced Senior Systems Engineer (Network Technologies Specialist) with a keen interest in designing and delivering high-quality network solutions. You will … firewalls, and routing solutions. Strong knowledge of enterprise networking technologies, including switching, routing, firewalling, and wireless infrastructure. In-depth experience working with enterprise-grade network hardware. Solid understanding of network protocols and services, including TCP/IP, DNS, DHCP, BGP, OSPF, EIGRP, and MPLS. Experience with cloud networking ...

aligned with SNC MS UK's long-term vision and the specific needs of defence clients. Ensure that all cloud architectures meet the highest security standards and comply with relevant regulations (e.g., NCSC, HMGSPF and MoD standards like JSP440/604). Design and implement cloud infrastructure using tools … like Terraform, Ansible, or AWS CloudFormation. Work closely with software development, network, and cybersecurity teams to ensure seamless integration of cloud solutions. Lead cloud migration projects, ensuring minimal disruption and optimised performance during transitions from legacy systems. Communicate with key stakeholders, including government clients and senior leadership, to present ...

Senior Cloud Security & DevSecOps Engineer will play a vital role in protecting Cantor's global cloud estate. This hands-on role involves embedding security early in the SDLC, leading complex cloud security issue resolution, and implementing robust controls across identity, workloads, data, and the software supply chain. … vendors, champion ITIL processes, and stay ahead of emerging cloud and DevSecOps technologies. Responsibilities Manage and maintain CSPM/CNAPP platforms, cloud-native security services, and policy-as-code pipelines. Perform precise and accountable implementations, configuration changes, and platform upgrades across AWS, Azure, and GCP. Work with vendors ...

Senior Cyber Security Engineer - Edinburgh, Hybrid Our client is an established name in healthcare technology, developing solutions that sit at the intersection of patient safety and clinical innovation.As part of an ambitious project to build out their Edinburgh R&D teams to own the next generation of their flagship … product, they are now looking to hire a Senior Cyber Security Engineer. What is in it for you: Salary up to £75,000 Hybrid working - 2days a week into the office 25 days annual leave - which increase in years of service Life insurance Pension Paid charity work days Healthcare ...

Juniper Network Consultant Permanent Location: UK - Remote Salary: £60,000 - £70,000 (+ benefits including private healthcare) Skills: Juniper, Routing & Switching, Firewalls, BGP/OSPF, HLD/LLD We're working with a specialist technology consultancy looking for an experienced Juniper Network Consultant to support complex enterprise infrastructure … advanced knowledge of enterprise routing, switching and firewalling. You'll be working on technically challenging environments, helping clients design, deliver and improve secure, resilient network infrastructure. This is a fully remote role with limited travel. Key responsibilities Design and deliver complex enterprise network solutions Work across Juniper networking ...

resetting passwords and escalating tickets. It's a broad infrastructure position inside a large enterprise environment, giving you exposure to networking, servers, virtualisation, security, projects, and the opportunity to build skills across a modern technology estate. IT Network Support Chichester (5 days onsite) The opportunity You'll join … people responsible for running it. Reporting to the Head of IT, you'll play a key role in maintaining and improving the organisation's network and server infrastructure. The role combines day to day operational support with project work, giving you the chance to work across a wide range ...

resetting passwords and escalating tickets. It's a broad infrastructure position inside a large enterprise environment, giving you exposure to networking, servers, virtualisation, security, projects, and the opportunity to build skills across a modern technology estate. IT Network Support Chichester (5 days onsite) The opportunity You'll join … people responsible for running it. Reporting to the Head of IT, you'll play a key role in maintaining and improving the organisation's network and server infrastructure. The role combines day to day operational support with project work, giving you the chance to work across a wide range ...

Cyber Belfast - £65,000 A growing technology services provider is seeking an ambitious Business Development Manager to drive new logo acquisition within its cyber security division. This is a hunter-focused role centred on identifying, engaging, and winning new customers across target markets. You’ll work closely with technical … marketing, and vendor teams to position cyber security solutions that help organisations improve resilience, reduce risk, and meet compliance requirements. Key Responsibilities Identify and engage prospective customers within target sectors Build and execute a structured new business strategy Generate pipeline through outbound activity, partner referrals, campaigns, and events Lead ...

Senior Network Engineer (Cisco/Palo Alto/SD-WAN) – 12 Month FTC Glasgow – Hybrid (2 Days in Office on Average) £56,000 + Benefits | No Sponsorship Available VIQU have partnered with a globally recognised professional services organisation undergoing a major cloud transformation programme and large-scale infrastructure evolution. … part of this growth, they are hiring a Senior Network Engineer to support a highly secure, enterprise-scale environment across both BAU operations and critical project work. This is a hands-on Network Engineer role focused on maintaining and improving a complex global network estate, while contributing ...

Junior Project Manager - NPPV3 Clearance NPPv3 Cleared | Hybrid/London | 12-months We are seeking an experienced Project Manager to lead the Security workstream on a large-scale digital transformation programme within a complex policing environment. Due to the nature of the project, candidates will require active NPPV3 clearance. … role will focus on managing the security delivery plan, dependencies, risks, governance and supplier activity across a broad enterprise IT landscape. The role is long term, offering a 12 month + rolling contract and could facilitate people moving perm > contract. Key responsibilities Supporting the Security workstream plan, including ...

focus on hands-on support and projects across on-prem and cloud platforms. Responsibilities will include: Designing and deliver enterprise-scale firewall solutions Lead security and network modernisation projects Research and introduce new security technologies Provide Tier 3 support for complex issues Document designs and share knowledge … considered suitable you will need the following skills/experience: Strong background with Palo Alto firewalls (Panorama, NGFW, Prisma Access) Strong enterprise network experience Palo Alto certification - PCNSE Good understanding of network security ...