51 to 75 of 300 Network Security Jobs in the UK

Network Architect London | Hybrid (2 Days) A leading global financial services organisation is seeking an experienced Network Architect to play a pivotal role in the design, evolution, and governance of its enterprise network infrastructure. This is an opportunity to join a highly respected technology function responsible … delivering secure, resilient, and high-performing network services supporting critical global operations. The Role As Network Architect, you will be responsible for defining and delivering network architecture strategies across a complex enterprise environment. You will lead the design of scalable, secure, and resilient network solutions, working ...

support the Chief Information Security Officer in managing and reporting the Information Security Risks faced by Technology Services (TS) in delivering AJ Bells systems and services. This role is responsible for playing a lead role in designing and implementing improvement to the Cybersecurity risk management tools, systems … processes. Key to this is assisting and supporting the Information Security team to drive continual improvement through innovation, automation and integration of its tools and processes. The key responsibilities of the role are: Lead the delivery and maintenance of technical enterprise security solutions for (but not limited ...

Security Architect - Manchester or London, UK Up to £100,000 package DOE 2-3 days onsite hybrid working SC clearance required, with eligibility to obtain DV ABOUT THE CLIENT Our client is a well-established consultancy delivering complex Technology and Cyber Security programmes into the Defence and Security … deep technical expertise with a collaborative, people focused culture. Due to continued growth across secure government projects, they are looking to appoint an experienced Security Architect to join their expanding team. THE BENEFITS Clear progression pathways and structured development Funded certifications and professional training Exposure to high profile national ...

Network Security Engineer (SC Cleared) UK Remote + Occasional Travel 6 Month Contract £380/day (Outside IR35) Network Security Engineer needed with active SC Security Clearance . Hands-on experience of F5, Zscaler + Palo Alto technologies preferred. 6 Month Contract. Start ASAP … Warwick. Working with a global IT Consultancy supporting a leading Telecoms end client: Strong hands-on experience of: F5, Zscaler + Palo Alto IT security technologies, including Firewalls + Network Security. Technical Ownership of Customer Security infrastructure estate, processes, procedures, documentation + life cycle management. Acting ...

Network Engineer Hybrid Working | Regional Travel Required Contract Duration: 6 Months initially Outside IR35 We are seeking a Senior Network Architect to join a growing communications and infrastructure technology team delivering advanced networking and security solutions across large-scale transportation and critical operational environments. This … exciting opportunity to design and deliver secure, resilient, and high-performing network architectures that underpin essential public services. This role offers flexible working alongside visits to regional offices and project sites across the UK. The Opportunity As a Network Architect , you will take ownership of the design ...

Network Engineer Hybrid Working | Regional Travel Required Contract Duration: 6 Months initially Outside IR35 We are seeking a Senior Network Architect to join a growing communications and infrastructure technology team delivering advanced networking and security solutions across large-scale transportation and critical operational environments. This … exciting opportunity to design and deliver secure, resilient, and high-performing network architectures that underpin essential public services. This role offers flexible working alongside visits to regional offices and project sites across the UK. The Opportunity As a Network Architect , you will take ownership of the design ...

Security Operations Technical Lead To support the Head of Security Operations in delivering effective day‐to‐day security operations, ensuring AJ Bell maintains the appropriate capability to detect, investigate and respond to security events and incidents. The Security Operations Technical Lead is responsible for ensuring … that security operations activities are executed efficiently, consistently and in line with defined SLAs and operational standards, through hands‐on technical leadership across SOC, Incident Response, Threat Intelligence, Insider Risk and Vulnerability Management. This role acts as a senior technical escalation point, supporting complex investigations and driving improvements ...

Trainee Network & Security Engineer – No Experience Needed Looking for a career change? Maybe you’re already working but want a more technical role with better long-term prospects. Or you could be between jobs and ready for a fresh start in tech. The ITOL Recruit Network & Security Engineer Job Programme is designed to help you move into a high-demand network engineering role, even if you have no prior experience. Train online at your own pace and land your network engineering role in 1-3 months. Please note this is a training course ...

Description: Cyber Security Engineer Reports to: Infrastructure Manager Location: Tring Role Type: Hybrid 2 3 days onsite Salary: £65,000 per annum Role Overview The Cyber Security Engineer will help protect and improve security across a hybrid IT environment, spanning Microsoft Azure cloud services, on-prem VMware … infrastructure, and the network estate (including Cisco Meraki). The role is hands-on and operational, partnering with IT teams to implement security controls, supportmonitoringand incident response through Sophos MDR, and improve cyber resilience by supporting Disaster Recovery (DR) testing and Business Continuity (BC) readiness. Key Responsibilities Cloud ...

Senior Network Security Engineer , Proxy SME, Skyhigh Security Web Gateway, McAfee, I am seeking an experienced Network Security Engineer with strong expertise in Skyhigh Security Web Gateway (SWG) proxies to join a high-performing network engineering team within a global financial services environment. ...

Information Security Manager Hybrid (3 days onsite) Are you an experienced Information Security professional looking for a role where you can genuinely influence an organisation's security strategy while remaining hands-on with the latest technologies? We're working with a well-established financial services organisation seeking … Information Security Manager to take ownership of its cyber security posture. This is an excellent opportunity for someone who enjoys balancing strategic security governance with technical delivery, while also supporting key networking initiatives. This is a 90% Information Security/10% Network Engineering role, making ...

Security Manager is a full-time, hybrid and on site role based in the United Kingdom, with a mix of on-site work and flexible work-from-home arrangements. This position oversees the planning, implementation, and monitoring of security measures to protect people, information, and infrastructure. … responsibilities include managing physical security procedures, coordinating security staff, supervising access control and incident response, and liaising with internal stakeholders and external partners. The Security Manager oversee network security policies, conduct risk assessments, and ensure compliance with relevant regulations and standards. The role also involves ...

Network Infrastructure Implementation Engineer, 12 month contract, Routing, Switching, DMZ. I am seeking an experienced Network Implementation Engineer to join a highly skilled networking team responsible for delivering and supporting large-scale enterprise network solutions across complex, mission-critical environments. This role is focused on the implementation … enhancement, and lifecycle management of network infrastructure, with a strong emphasis on Business-to-Business (B2B) connectivity, DMZ environments, and network hardware refresh programmes. The role: Implement, configure, and deploy network infrastructure solutions in line with established architectural standards, governance, and policies. Build and support complex network ...

Senior Security Project Manager Contract Role – Inside IR35 | Hybrid (1 day onsite) We are currently supporting a large enterprise organisation in the appointment of an experienced Senior Security Project Manager to lead critical security transformation initiatives across a complex IT estate. The Role You will play … role in delivering enterprise-wide security upgrades , working across multiple domains including: Identity & Access Management (IAM) Network Security Firewall and infrastructure security This is a highly visible position, requiring close collaboration with internal IT teams, business stakeholders, and third-party vendors to ensure successful ...

support the Head of Security Operations in delivering effective day-to-day security operations, ensuring AJ Bell maintains the appropriate capability to detect, investigate and respond to security events and incidents. The Security Operations Technical Lead is responsible for ensuring that security operations activities … investigations and driving improvements in detection, response, automation and operational processes. The role holder is expected to lead through expertise, supporting analysts and ensuring Security Operations operates with discipline, quality and continuous improvement. The key responsibilities of the role are: Act as the primary technical escalation point for security ...

seeking a skilled and motivated ICT Network Engineer to join our ICT Department. This is a full-time, permanent position based at our Headquarters in Liverpool. As a member of the Technical Support Team, youll operate at a third line level, providing expert support and driving improvements across … enterprise network infrastructure. You will play a key role in maintaining secure, resilient, and high-performing network services that underpin critical policing operations. Working in a dynamic, fast-paced environment, you will support a wide range of networking technologies including LAN, WAN, Wi-Fi, and security platforms. ...

Cyber & Network Security Manager We are seeking an experienced Cyber & Network Security Manager to lead the delivery of all security operations, drive cyber incident response, and provide enterprise-wide oversight of network security. This is an operational leadership role at the centre ...

aligned with client requirements and best practices Support pre-sales engagements with technical guidance and solution architecture Identify opportunities for service improvement, infrastructure optimisation, security enhancement, and cloud adoption Project Delivery & Implementation Lead delivery of complex infrastructure and transformation projects Deploy, configure, and migrate Microsoft 365, Azure, hybrid cloud … network, security, and storage solutions Conduct infrastructure upgrades, system replacements, and cloud migrations Ensure projects are delivered on time, within scope, and to high technical standards Produce detailed implementation documentation and handover materials Major Incident Management Act as technical lead for Priority 1 and business-critical incidents Take ...

content and services millions of people love. And we do it all right here at Sky. Role overview We are looking for a new Security Architect to support the design and improvement of security across Sky’s Anti-Piracy technology estate. This role is ideal for someone with … strong technical foundation who is ready to step into security architecture, helping to establish a clear security baseline across both on‐premise and cloud environments. You will work closely with engineering, data, and platform teams to identify risks, manage vulnerabilities, and embed secure‐by‐design practices. What ...

Role: Network Engineer (Proxy SME Skyhigh Security Web Gateway) Client: Financial Services Contract Length: 12 Months Location: Chester (Hybrid - 3 days per week onsite) Rate: Up to £750 - depending on experience Overview We are looking for a Proxy SME with strong experience in Skyhigh Security Web Gateway … ideal candidate will have a blend of hands-on implementation, architecture, and engineering experience, alongside the ability to deliver secure, resilient, and scalable network solutions. Key Responsibilities Hands-on implementation and configuration of network security and proxy solutions. Engineering and deploying new services into production environments. Collaborating ...

Senior Network Engineer (12 month Fixed Term Contract) Hybrid working: 3 days per week required in the office in City of London. The role will take responsibility for all operational monitoring, support and administration of my clients global 24x7 mission critical IT systems. Responsibilities: - Take the lead on network and network security operations - Daily System Monitoring of network systems and key processes - Reviewing system and application logs - Perform regular performance monitoring - Liaison with 3rd party suppliers on system issues - Operational responsibility for the network, WAN and Internet connections. - Update BCP\DR documentation and topologies ...

seeking an experienced Senior Security Engineer to design, implement, and enhance security solutions across a modern technology estate. You'll act as a technical expert, helping to strengthen security controls, reduce risk, and support business-critical projects. Client Details Our client is a large international organisation investing … technology, cloud adoption, and cybersecurity. They offer a collaborative environment, strong career progression, and exposure to large-scale transformation programmes. Description Design and implement security architectures and controls. Drive security best practices across projects and operations. Lead threat modelling, risk assessments, and security reviews. Support cloud, infrastructure ...

Microsoft Security Architect Department: Azure Employment Type: Full Time Location: Belfast Description We are seeking a highly skilled and experienced Microsoft Security Architect to join our dynamic team! The ideal candidate will be a subject matter expert in Microsoft's security ecosystem, with a strong focus … Azure, Entra, and the Microsoft Security Solutions suite. This role involves designing and implementing robust, secure, and compliant cloud solutions for our customers. You will be a key player in client-facing engagements, responsible for gathering requirements, architecting solutions, and outlining implementation plans. Key Responsibilities Client Consultation: Meet with ...

Head of Enterprise Network Services Dynamic Search Solutions – London Area, United Kingdom (Hybrid) Head of Network Services Location: Hybrid Manchester – 2–3 days office Type: Full-Time, Permanent Salary: £75,000 – £90,000k Company A leading technology service provider, delivering cutting-edge solutions and services in a multi … emerging managed service capabilities, this company prides itself on employee development, retention, and innovation. Overview We’re looking for an experienced Head of Enterprise Network Services to lead and evolve a high-performing network function, spanning operations, automation, and team leadership. This is a strategic leadership role with ...

Information Security Manager (GRC) £75,000 | Central London | Hybrid, 4 days in office | Permanent I'm supporting a growing FTSE-listed business that is looking to hire an Information Security Manager to play a central role in protecting its information assets across both business and property technology. This … someone who enjoys operating with breadth over depth: an all-rounder who is happy moving between governance, risk and compliance work and broader cyber security topics within a small, high-impact team. The role Reporting to the Head of Information Security, you will lead the development, implementation ...