101 to 125 of 328 Network Security Jobs in the UK

Cloud Security Engineer/Information Security Engineer/Information Security Analyst Experienced Cloud Security Engineer is required to join an Innovative Start-Up Challenger Bank! Are you passionate about building something new? We're looking for an experienced Cloud Security Engineer to join a new … team of a start-up challenger bank. This hands-on role offers the opportunity to grow into the Head of Information Security, eventually building and leading a new security team. Key Responsibilities: Implement and manage security controls and countermeasures. Perform vulnerability management and remediation. Collaborate with software … engineering and product teams. Manage Active Directory, Azure, Office 365, and Defender services. Respond to new vulnerabilities and manage remediation. Develop and manage security measures for generative AI usage. Key Skills & Experience: Degree/diploma in a tech-related field or relevant experience. Preferred certifications: PenTest+, Security+, OSCP, CCSP more »

IP Network Architect - South Wales - £70,000 with Bonus and excellent benefits Joining Ogi is a unique opportunity to work within an innovative Welsh business and one of the fastest-growing companies in Wales. For many years, we've been providing mainstream internet and IT services as Spectrum Internet … full-fibre internet across South Wales. We are searching for a talented, technical engineer to lead the architecture, strategic planning, and deployment of our network infrastructure as our new IP Network Architect. Just as Obi-Wan guided Luke, you will steer us in the right direction. About you … with a real hands-on, ‘in the field’ approach to day to day operations. Do or do not, there is no try. The IP Network Architect reports to the Director of Engineering and Network Operations and will play a vital part in helping to build, maintain and operate more »

Network Engineer Brighton, Hybrid To £60k/annum + generous bonus & pension + private medical healthcare and more We are seeking a skilled Network Engineer to join well-known financial services client. In this role, you will ensure smooth network operations, resolving issues promptly, and generally keeping … the network secure and efficient, ensuring minimal downtime. Key Responsibilities: Designing and implementing a network infrastructure based on organisational requirements. Installing and configuring network hardware, such as routers, switches, and firewalls. Monitoring network performance, system availability, and reliability. Troubleshoot problems related to software, hardware, IT systems … and networks. Understand and utilize various network protocols (such as RIP, OSPF, EIGRP, and BGP) to enhance efficiency and productivity. Implement security measures to safeguard software, hardware, and data. Requirements: Minimum 5 years’ experience in a similar role In-depth knowledge of network protocols, routing, switching, and more »

Cyber Security Engineer – Reading/Hybrid – Up to £50k + Benefits Cyber Security Engineer required to join the growing cyber security team at a large enterprise serving millions of customers! This organisation is making a big investment in cyber and there are lots of initiatives and projects … where you can make an impact and have your voice and opinions heard, then look no further! In this challenging and varied role Cyber Security Engineer role, you will be responsible for implementing and maintaining security solutions, controls and processes across this large-scale business which has over … users! This is a role where you will be able to fully utilise your good understanding of security engineering concepts, technologies and best practices, deploy tools and build and deliver capability. This role will also see you collaborate effectively with colleagues across a number of different teams. Amongst your more »

seeking someone with exceptional technical deployment and troubleshooting skills covering a wide range of technologies. The ideal candidate will have a strong understanding of network security and associated technologies and be able to demonstrate a logical and methodical approach to design, implementation and troubleshooting. Candidates must have excellent … support to all clients and act as an internal point of escalation for all support related incidents where required. Troubleshooting and diagnosis of all network and security related incidents Mentoring other members of the team Participating in the on-call rota Requirements At Sword, we are proud of … and experience relevant to this role: Minimum of 5 Years experience in a similar role or field based/consulting role CCNP, Routing, Switching & Security with Data Centre experience in Nexus Strong understanding of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and more »

Network Engineer – 3 - month contract. My customer requires an experienced Network Engineer that will provide technical support and ensure high availability of Network and Server Infrastructure across all platforms. The Network Engineer should have strong capabilities across Network, Security and Window server domains and … be able to ensure smooth running of existing and new server and network infrastructure within the business. This Network Engineer would have experience in supporting LAN/WAN technologies, VMware and Microsoft Server, Windows environments and supporting Cisco switches and network routing. Primary day to day responsibilities … will for the Network engineer will include: Previous experience as a Network Engineer focussing on Windows environments and Cisco routing and switching. Strong focus on Windows Server/VMWare and LAN/WAN technologies. Strong Cisco Networking skills (administration, configuration, and troubleshooting) Strong technical knowledge of Cisco routing more »

Network Engineer NSX-T – Stoke on Trent Working for a growing, successful MSP on public sector, defence, MOD projects. Our client is looking for an experienced Network Engineer. Responsible for design, implementation, and management of Vmware NSX-T Infrastructure to ensure the security and reliability of the … network environment. Working on exciting high security projects, deploying, configuring, and maintaining NSX-T components, including NSX Manager, NXS Controller, NSX Logical Switching. Looking at designing, planning, and architecting VMWare NSX-t solutions to meet the networking requirements, including virtualised network infrastructure, and network virtualisation. Implementing … cutting-edge solutions to support organisation needs. Implementing network virtualisation features such as VXLAN, VLAN, configuring and enforcing micro-segmentation policies using NSX-T Distributed Firewalls (DFW) to enhance network security, and take part in troubleshooting network issues and analysing performance metrics. Techstack: NSX-T, Network more »

My new Higher Education Client is seeking a talented and experienced Cyber Security Manager to lead our cyber security team and safeguard our organization's digital assets. As a Cyber Security Manager, you will play a critical role in developing and implementing strategies to protect our systems … networks, and data from cyber threats. Key Responsibilities: Develop and implement a comprehensive cyber security strategy that aligns with organizational goals and objectives. Lead a team of cyber security professionals responsible for monitoring, detecting, and responding to security incidents. Conduct regular risk assessments and vulnerability scans to … identify potential security weaknesses and prioritize remediation efforts. Implement and manage security controls, including firewalls, intrusion detection/prevention systems, endpoint protection, and encryption technologies. Develop and deliver cyber security awareness training and education programs for employees. Qualifications/Skills: Bachelor's degree in computer science, information more »

Security Operations Engineer London - Hybrid Up to £92,000 per annum JNC are working with a leading multinational insurance organisation in central London who are looking for a Security Specialist to join their Information Security and Operations team. You will be working from their central London office … days per week. This role will revolve around keeping on top of their security risk with efforts to manage their prevention, detection, analysis, and remediation work. You will be maintaining and providing advice on the organisation's security operations tooling and procedures. Responsibilities: Evaluate, respond and resolve security incidents Threat Analysis, threat detection, threat response and threat remediation Support the information security strategy through developing the operational systems Maintain, support and develop their security procedures and tooling Assist and support the wider security teams including Architecture, Audits, Vulnerability Management, Project Management and 3rd parties more »

London, Hybrid, Need to work 2 days from Office Inside IR 35 Required Skills: Proven experience (5 years) as a Load Balancing and Proxy Network Engineer. Proven experience (5 years) implementing and configuring Cisco switches and routers. Strong proficiency in configuring and managing load balancers (F5 and AVI) and … proxies (Skyhigh Web Gateway). In-depth knowledge of network protocols, security principles, and best practices. Experience in troubleshooting and resolving complex network issues. Relevant certifications (e.g., F5, AVI, Cisco) will be an advantage. Your skills should also include: Experience with load balancing technologies (F5, AVI) Ability … designs and configuration on Cisco platforms. Experience and working knowledge of BGP and Multicast Working knowledge of DNS Strong communication and technical analytical skills Network security and compliance Troubleshooting and issue resolution A good strong team player but capable of self-working Strong client focus more »

Your role Important considerations for the role: Proven experience of working on Agile delivery programmes. Experience in work, to strengthen and transform Security Operations Centers Demonstrable experience in providing senior-level supervision and direction on technical matters, Knowledge of the Cybersecurity Capability Maturity Model (C2M2) & NIST Cybersecurity Framework (CSF … Experience of Security Operations Centers operating within the Military domain Main tasks: Providing the authoritative technical subject matter expertise needed to mature SOC services Engaging effectively with a broad range of stakeholders in technical matters and taking a leading role in documenting processes and ways of working to enable … relevant TTP Your skills and experience Important skills and experience: SOC operations and transformation, Developing security operating procedures and processes, Producing dashboards and reports, Vulnerability Management utilising Tanium & Tripwire Incident Management utilising Elastic Stack and DCC and Endpoint security utilising Trend, SolarWinds and vSphere Cyber Kill Chain (CKC more »

Job Post: Principal Security Platform Engineer - Infrastructure Location: London, Hybrid (1 day per week) Type: Full-Time Salary: Up to £90,000 Our client, a highly respected and well-established household name, is seeking a talented Principal Security Platform Engineer - Infrastructure to join their dynamic team. This is … an excellent opportunity to make a significant impact on the security posture of a leading organization. Key Responsibilities: Manage and improve the security posture of our client's on-premise estate, including endpoints and mobile devices Ensure compliance with security standards and drive remediation processes Optimize security controls and configurations within infrastructure technologies Contribute to the development and implementation of security policies and procedures Define security standards and guardrails, supporting their implementation and ongoing support Essential Qualifications: Minimum 5 years of relevant experience in infrastructure security related to endpoints and mobile devices Hands more »

Your new company Opportunity to join a large Public Sector organisation within Manchester. Your new role Currently looking for a Security Architect with experience of working on Applications and Data Integrations to work on an IT Change initiatives programme. Will have a broad range of security knowledge and … best practice across multiple security domains including network security, identity and access management, data protection, application security and endpoint security. As well as experience in securing the delivery of IT change initiatives, an advantage would be experience of application delivery, business analytics, CRM tooling, IT automation … App & Data integration and CMDB tooling. The right candidate will be able to identify the unique security requirements of change initiatives, communicate security needs effectively with a wide set of stakeholders and apply the concept of traceability in the work they deliver. What you'll need to succeed more »

Job Title: Information Security Operations Specialist Location: London (Hybrid) Industry: Insurance Salary: Up to 90k Start Date: ASAP Role Responsibilities: Lead the analysis, containment, and remediation of detected threats. Develop, build, and manage effective security operations systems to support the Information Security strategy. Maintain, support, and enhance … existing security operations tools, documentation, and procedures. Resolve security operations support incidents promptly. Assist the Information Security Architecture team with technical security matters. Support the Information Security team in building the Internal Control Framework (ICF), managing vulnerabilities, and responding to technical audits. Promote security awareness and best practices. Collaborate with other technical teams to transfer and share knowledge. Liaise with third-party security partners and collaborate with project management teams on key projects. Provide critical/high severity support for cyber detections or availability issues with key security systems (infrequent). more »

part of a complex electronic system which integrates multiple sub-systems. You will join a dynamic team who are producing a family of disruptive network security products that protect customers' networks and data from cyber-attack. This technology is already indirectly saving lives. The cutting-edge technology is … a passion for developing good code, working within modern development techniques like TDD and pair/group-programming. You must be able to obtain Security Clearance, due to the nature of work. In return you will be working for a company which fosters new ideas, encourages personal development, and … Computer Science, Artificial Intelligence, Machine Learning, Electronics or similar subject Experience with Modern C++ and the STL and/or Rust Able to obtain Security clearance. Familiarity with software development practices and tools, such as agile development, version control, software testing, continuous integration and virtualisation Experience with Python ideally more »

Cyber Security Architect On site in Manchester Inside IR35 6 Months Contract Overall Purpose of the Job The Security Architect is responsible for designing and implementing comprehensive and scalable security architectures for technology transformation initiatives. These architectures must embed and ensure that the concept of security by design is both visible and achievable in the IT projects delivered. The Security Architect will demonstrate how threats are mitigated, regulatory requirements are met, and that the delivered security controls are maintainable throughout the life of the project deliverables. The Person: The ideal candidate will possess … a broad range of security knowledge and best practices across multiple security domains, including network security, identity and access management, data protection, application security, and endpoint security. Experience in securing the delivery of IT change initiatives is essential, with additional experience in application delivery, business more »

Technical Network Security Consultant – Cisco – Fortinet – Palo Alto - £75,000 – Up To £85,000 + £10K Bonus – Homebased – UK travel and London Why this business? For one of the largest Tech VAR globally £b turnover business Technology across the Cisco & Security Firewall arena The role of a … expertise required to close sales opportunities and propose the current plan to better serve customers on the latest cutting-edge technology. Key Skills: CCNP Security Cisco R&S Cisco Firepower – Nice to have. Extensive firewall experience Palo Alto Cert PCNSA/Fortinet NSE4, 5, 6 Next generation Firewalls – Palo more »

Technical Network Security Consultant – Cisco – Fortinet – Palo Alto - £75,000 – Up To £85,000 + £10K Bonus – Homebased – UK travel and London Why this business? For one of the largest Tech VAR globally £b turnover business Technology across the Cisco & Security Firewall arena The role of a … expertise required to close sales opportunities and propose the current plan to better serve customers on the latest cutting-edge technology. Key Skills: CCNP Security Cisco R&S Cisco Firepower – Nice to have. Extensive firewall experience Palo Alto Cert PCNSA/Fortinet NSE4, 5, 6 Next generation Firewalls – Palo more »

Senior Cyber Security Analyst Permanent - £50,000 - £70,000 Location: Hybrid – Brighton Your new company: A leading Financial Services organisation in Brighton are currently looking for a Senior Cyber Security Analyst to come in and support the existing Cyber team with the day to day running of the … Cyber Security infrastructure for the organisation. The role responsibilities: You will be supporting the Head of IT and Cyber Security with the day-to-day operational management of the cyber security function. You will work with the Senior Cyber Security Manager to define and evolve the … cyber strategy across the organisation. Lead and/or mentor a team of cyber security professionals, providing guidance, support, and mentorship to ensure optimal performance and productivity. Develop, Implement, and maintain information security strategies and objectives to enhance the overall security posture of the business. Monitor and more »

Senior Information Security Engineer London - Hybrid £80,000 - £92,000 per annum + Bonus + Benefits JNC are working with a leading multinational insurance organisation in central London who are looking for an Information Security SME to join their team. You will be working from their central London … office 2 – 3 days per week. This role will revolve around keeping on top of their security risk with efforts to manage their prevention, detection, analysis, and remediation work. You will be maintaining and providing advice on the organisation’s security operations tooling and procedures. Responsibilities: Evaluate, respond … and resolve security incidents Threat Analysis, threat detection, threat response and threat remediation Support the information security strategy through developing the operational systems Maintain, support and develop their security procedures and tooling Assist and support the wider security teams including Architecture, Audits, Vulnerability Management, Project Management more »

networking devices across different environments and scenarios to identify and troubleshoot issues related to connectivity, performance, and compatibility. Configure and maintain test environments, including network infrastructure, equipment, and software, to support ongoing testing activities. Utilize network testing tools and equipment to analyze network traffic and measure performance … of wireless networking technologies and standards, including IEEE 802.11 protocols (a/b/g/n/ac/ax/be), WiFi security protocols (WPA/WPA2/WPA3), WPS, and advanced features like Easy Mesh, beamforming and MU-MIMO. In-depth understanding of OSI model layers … network topologies, Internet Protocol (IP) networking, including IP addressing, subnetting, routing protocols and common IP services like DHCP, DNS, and NAT. Familiarity with network security principles, including authentication, encryption, access control, as well as experience in configuring and testing network security features such as firewalls more »

Title: Regional Sales Director – Europe: Telco Network Security Location: Remote role: UK or Continental European base Our client is a global provider of software solutions for Telco’s and Critical National Infrastructure organisations. We are looking to recruit a “Hunter” profile Sales Director to work with Telco Sector … I) and Central (DACH, Cz, Pl etc.) Europe. This individual will be working within an established Telco sector Cybersecurity company whom are experts in Network Traffic, Threat Detection and Telco Network centric cybersecurity solutions. This is a new position and whilst we would love to find someone with … Telco Sector Security side experience… our primary goal is to find that “hunter” profile senior sales individual with a track record of breaking “new” ground with international (primarily European) Telco’s selling software and solutions. This role is tailored for a passionate and results-driven sales person/leader more »

IT Security Engineer IT Security Engineer required by a telecommunication solutions provider, who have their head offices based in Basingstoke. The IT Security Engineer will join an existing IT security team, reporting into the CISO and working alongside an external SOC. The IT Security Engineer … will help to support the company on all internal network security issues and will be expected to have a broad range of knowledge around network troubleshooting, firewalls, IDS/IPS, VPNs etc. The successful IT Security Engineer will require a full UK driving licence as there … may be occasional travel to other company offices/data centres. Essential experience: - IDS/IPS, Firewall, VPN, EDR/XDR - Security Information Event Management (SIEM) tools - TCP/IP - Network Troubleshooting - Penetration testing - ITIL If this sounds of interest please apply or contact/ more »

Senior Network Engineer Pontypool/hybrid £35,000 - £50,000 We’re partnered with a multi-award-winning Welsh health-care organization that are expanding their Networks team. The Senior Network Engineer will be supporting over 10,000 users and over 180 services across over 100 sites. The … industry that the organization specializes in is forecasted to expand substantially over the following 5 years. The Network Engineer will work in the Network Services team to ensure the terms and conditions are fulfilled between the ICT Services and its customers. Key responsibilities of the Senior Network Engineer are: - Lead on projects and have 2 Juniors supporting you. - Designs and supports the Network infrastructure including Security and an extensive Wi-Fi estate. - Undertake the technical tasks required in providing a comprehensive Network, Security (Firewalls) - Demonstrate strong knowledge in all matters relating to more »

Experience preferences: Cisco, Juniper, HPE, Aruba, F5, Azure migrations. Network: Installing, configuring, and integrating network components such as routers, switches, firewalls and other network devices. Monitoring network performance, identifying bottlenecks, and implementing solutions to optimise network efficiency and reliability. Troubleshooting and resolving network issues … including connectivity problems, security breaches, and hardware/software failures. Implementing and maintaining network security measures, such as firewalls, intrusion detection systems (IDS), virtual private networks (VPNs), and access controls. Work with other teams and stakeholders to support ongoing migrations to cloud and provided necessary integration and … features. Implementing and maintaining virtualization technologies like Hyper-V, VMware, and managing virtual machine deployments. Performing patch management, software deployments, and ensuring compliance with security policies and guidelines. Monitoring system performance, analyse logs and events and implement fixes as part of the incident and problem management. Collaborating with other more »