451 to 475 of 1,607 Network Security Jobs in England

Senior Security Engineer, AI Security at Amazon At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon’s products and services. We offer talented security professionals the chance to accelerate their careers with opportunities … to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores. We are seeking a Senior Security Engineer to join our AI Security organization that builds AI-powered security solutions to re-imagine how Amazon discovers and protects customer data and applications. As a Senior Security Engineer, you … will conduct security research and collaborate with applied scientists, software engineers, as well as partner teams to develop innovative AI agent technologies that solve some of our hardest security problems, and build intelligent foundational services that support builder teams across Amazon throughout their software development journey, enabling Amazon businesses to accelerate the pace of innovation to delight our More ❯

DESCRIPTION At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon's products and services. We offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of … areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores. We are seeking a Senior Security Engineer to join our AI Security organization that builds AI-powered security solutions to re-imagine how Amazon discovers and protects customer data and applications. As a Senior Security Engineer, you will conduct security research and collaborate with … applied scientists, software engineers, as well as partner teams to develop innovative AI agent technologies that solve some of our hardest security problems, and build intelligent foundational services that support builder teams across Amazon throughout their software development journey, enabling Amazon businesses to accelerate the pace of innovation to delight our customers. Key job responsibilities - Conduct security research More ❯

to bring 1B+ people onchain in the most secure way possible. We want to provide them secure platforms and tools to build and interact with exciting applications. The Protocol Security team ensures the security of all onchain development at Coinbase. We partner closely with product teams to make sure that our users can safely and confidently engage with … the onchain world. What you’ll be doing (ie. job duties): Perform threat modeling and security assessments of blockchain products and services. Propose, plan, and execute Red Team operations based on realistic threats. Write detailed reports covering the goals and outcomes of Red Team operations, including significant observations and recommendations. Collaborate with partner teams to improve detection and response … capabilities. Provide expert technical guidance to the team in building new security frameworks and analysis tools. Stay informed on current security trends, advisories, publications, and academic research. What we look for in you (ie. job requirements): Bachelor’s or Master’s degree in Computer Science, Cyber security, Software Engineering, or a related field. 3+ years of blockchain More ❯

An impressive multinational Telecoms business is looking for a Senior Security Engineer to join its team based in London. Please note, this role is hybrid so you will be required to work in the office 3 days per week. As a Senior Network Security Engineer, you will be responsible for designing, implementing, and managing security solutions … that protect a large and high-profile network infrastructure. You will work closely with the team to proactively improve network security (both on-prem and cloud), detect threats and maintain a strong systems defence posture. In order to be suitable for this role you must have proven experience of designing, configuring and maintaining network security solutions. You will be a hands-on technical expert with deep knowledge of network security, firewalls, and cloud security (AWS/Azure). CISSP and/or CCNP Security accreditation are expected, while previous experience in the Telco sector would be advantageous to your application. This is an outstanding opportunity for an accomplished Network More ❯

What You’ll Be Working On: ️ Installing, configuring, and maintaining LAN/WAN, routers, switches, and firewalls ️ Monitoring network performance and ensuring high availability and reliability ️ Troubleshooting network issues and resolving outages quickly ️ Implementing and maintaining network security protocols and access controls ️ Managing network-related documentation, diagrams, and change logs What We’re Looking For … Proven experience as a Network Administrator or in a similar role ️ Solid understanding of networking protocols (TCP/IP, DNS, DHCP, VPN, etc.) ️ Experience with Cisco, Juniper, or similar network hardware and tools ️ Knowledge of firewalls, intrusion detection/prevention systems, and endpoint security ️ Relevant certifications such as CCNA, CompTIA Network+, or equivalent are a plus #J More ❯

Social network you want to login/join with: We are seeking a Network Infrastructure Engineer to join our client who will manage and optimise both traditional and cloud-based network infrastructures. This role focuses on Meraki Enterprise, Palo Alto Firewalls, and a mix of physical and cloud environments across multiple sites. You will drive innovation, enhance … network security, and automate processes, all while contributing to professional growth and organisational transformation. Key Responsibilities: Design, implement, and maintain network infrastructure across multiple locations and cloud platforms (Azure) Implement network security measures, including ACLs, DDoS protection, and firewalls Automate network tasks for increased efficiency Troubleshoot and resolve network issues, driving incident resolution … Collaborate with InfoSec and Security teams to ensure robust security Monitor network performance and optimise capacity planning Provide network expertise for internal and external projects Skills & Experience: Expertise in TCP/IP, subnetting, and modern network technologies Experience with Meraki, Palo Alto Firewalls, and cloud platforms Experience configuring and supporting WAN technologies including BGP, OSPF More ❯

The Security Analyst will support the project by analysing security data, identifying vulnerabilities, and assisting in the implementation of remediation measures. The analyst will work closely with the security team to monitor threats and ensure the effectiveness of security controls. Key Responsibilities: Leverage log data available in Azure Log Analytics and audit existing configurations to understand … the current landscape with regards to lateral movement and areas where risks can be reduced. Monitor and analyse network traffic to identify potential security threats and lateral movement activities. Conduct vulnerability assessments and penetration testing to identify weaknesses in the network. Assist in the development and implementation of security controls to mitigate risks associated with lateral movement … protocols. Collaborate with the security team to investigate and respond to security incidents. Maintain and update security documentation, including policies, procedures, and incident reports. Stay informed about the latest security threats, vulnerabilities, and mitigation techniques. Qualifications: Bachelor's degree in Cybersecurity, Information Technology, or a related field. At least 3 years of experience in information security More ❯

The Security Analyst will support the project by analysing security data, identifying vulnerabilities, and assisting in the implementation of remediation measures. The analyst will work closely with the security team to monitor threats and ensure the effectiveness of security controls. Key Responsibilities: Leverage log data available in Azure Log Analytics and audit existing configurations to understand … the current landscape with regards to lateral movement and areas where risks can be reduced. Monitor and analyse network traffic to identify potential security threats and lateral movement activities. Conduct vulnerability assessments and penetration testing to identify weaknesses in the network. Assist in the development and implementation of security controls to mitigate risks associated with lateral movement … protocols. Collaborate with the security team to investigate and respond to security incidents. Maintain and update security documentation, including policies, procedures, and incident reports. Stay informed about the latest security threats, vulnerabilities, and mitigation techniques. Qualifications: Bachelor's degree in Cybersecurity, Information Technology, or a related field. At least 3 years of experience in information security More ❯

Job Description: This role involves overseeing and leading a team of security personnel across various domains including Security Operations, Global Security Administration, Physical Security, Data Security Analytics, PKI/Certificate Management, and Network Security Engineering. Responsibilities include strategic, managerial, and technical tasks such as: Key Responsibilities: Technical Leadership and Strategy: Provide strategic guidance … for high-performing security teams across diverse domains. Drive security solutions' vision through market involvement, vendor interactions, and conferences. Lead and motivate local teams and global security admins. Security Responsibilities: Conduct vendor security reviews to ensure proactive security measures. Offer strategic guidance on technology controls and security practices. Collaborate with application and infrastructure … teams to embed security at all levels. Address emerging security threats, including cloud and data privacy risks. Develop risk mitigation strategies and conduct security awareness programs. Ensure compliance with industry standards and oversee security initiatives like DLP and network segmentation. Manage security incidents, liaise with regulators, and oversee security governance. Required Background: Deep More ❯

IT Network Security Architect - Leeds (Hybrid 2-3 Days Onsite) - Up to £90,000 + Benefits Are you a seasoned Network Security Architect with a passion for designing and scaling secure, robust, and modern network infrastructure? We're looking for someone to help build our network architecture function from the ground up , playing a … critical role in shaping our future-ready IT landscape. About the Role: This is a rare opportunity to join a growing organisation as we embark on a major network transformation. Youll lead the design and delivery of secure network architectures across our hybrid cloud environment, supporting both strategic and operational goals. What Youll Be Doing: Architect, design, and … evolve enterprise-level network solutions across on-prem and cloud environments (Azure). Define and implement secure networking practices, policies, and frameworks. Work closely with infrastructure, security, and cloud teams to ensure seamless network integration and security. Provide expert guidance on firewalls, routing, switching, and load balancing. Design and manage Azure network components, including Virtual Network More ❯

Network Engineer – Cisco – VMWare – Palo – FortiGate – Lead Network Engineer ** Please note: You must have full eligibility to work in the UK! ** Lead Network Engineer I am looking for a Lead Network Engineer for a 12-month fixed-term contract. In this role, you’ll oversee and enhance the client's core LAN/WAN infrastructure, support … Cisco 9300 series and Cisco Nexus switches Manage and optimise SD-WAN environments, primarily using VMware VeloCloud Configure and maintain Palo Alto Prisma Access and FortiGate firewalls for robust security Troubleshoot and resolve complex network issues to ensure performance and uptime Create and maintain detailed HLD/LLD documentation Collaborate with internal teams on network security, compliance, and risk management Lead network-focused components of office relocations and IT infrastructure projects Mentor junior engineers and contribute to knowledge-sharing initiatives Stay up to date with new technologies and best practices to future-proof our network Skills & Experience: 5+ years' experience in network engineering roles Strong proficiency in Azure networking , with hands-on More ❯

Opportunity to develop your knowledge and skills as a security engineer. Must have exposure to Azure Cloud About Our Client This is a permanent role within a small-sized not-for-profit organisation that focuses on delivering impactful services to its community. The organisation is committed to leveraging technology to enhance its mission while maintaining a secure and reliable … environment. Job Description Security patching and hardening across server and network infrastructure. Monitoring, detecting, and responding to security threats across hybrid environments. Managing and enhancing security configurations for Windows VMs, SQL databases, and PaaS solutions like Logic Apps. Administering security tools, including firewalls, endpoint protection, and vulnerability management systems. Ensuring data security by managing … encryption, access controls, and compliance requirements. Performing security assessments, audits, and penetration testing. Developing security automation processes for identity and access management (IAM), network security, and patch management. Collaborating with stakeholders to ensure security best practices are integrated into new and existing solutions. Managing third parties delivering security, cloud, or infrastructure services. Keeping up More ❯

Role : Security Architect Location : London Contract Role Job Description: Strong experience in building secure web and mobile apps Experience with Security architecture, Application Security assessments, penetration testing, vulnerability assessment, Secure SDLC, and Static code reviews Certified Secure Software Lifecycle Professional (CSSLP) (desirable) Responsibilities: - Design, develop, and implement security frameworks and solutions to safeguard company's assets … and infrastructure. - Conduct regular security audits and risk assessments to identify and address potential vulnerabilities. - Develop and maintain security policies and procedures in accordance with industry standards. - Configure and manage security tools, such as firewalls, intrusion detection systems, and encryption technologies. - Monitor network traffic and system logs for suspicious activity and respond to security incidents … in a timely manner. - Stay updated on the latest security threats and trends to anticipate potential risks and adapt security strategies accordingly. - Collaborate with IT teams to ensure that security measures are integrated into all aspects of technology development and implementation. - Conduct employee training programs to promote awareness of security best practices and protocols. Requirements: - Bachelor More ❯

Duties and Responsibilities:**. . · Monitor network performance and troubleshoot issues.. · Install and configure network hardware and software.. · Design, implement, and maintain network infrastructure, including routers, switches, firewalls, and other network equipment. . · Configure and manage network devices such as Cisco routers and switches, Juniper firewalls, and other network equipment.. · Monitor network performance … and troubleshoot issues to ensure optimal network availability and performance.. · Implement and maintain network security measures to protect against unauthorized access and data breaches.. · Collaborate with cross-functional teams to design and implement network solutions that meet business requirements.. · Perform network installations, upgrades, and migrations as needed.. · Provide technical support and troubleshooting for network-related issues.. · Document network configurations, procedures, and troubleshooting steps.. . ** Skill/experience/qualifications:**. . · Strong knowledge of networking concepts and protocols (TCP/IP, DNS, DHCP). · Experience with network administration tools such as Active Directory, Azure AD, vSphere. · Familiarity with network security practices and technologies (firewalls, VPNs). · Proficiency in configuring More ❯

Security Engineer Location: Dummer, Basingstoke Salary: £35,000 - £55,000 (Based on Experience) Hybrid (3 days in the office and 2 days from home) Key Tasks: Security assessments:?Create and perform security assessments and threat models Security standards:?Develop,implement&maintainsecurity standards and plans VulnerabilityManagement:?Research weaknesses and find ways to counter them Security incident … response:?Respond to attack vectors and security incidents, and coordinate incident response across teams Security software testing:?Test company software, firmware, and firewalls Security software design:?Design software security systems like intrusion detection systems and firewalls Security system maintenance:?Maintainand proof network security systems Security system analysis:?Analyse security systems and … seek improvements on a continuous basis? Help develop platforms and tools to automate and improve security posture across the group Skills and Competencies Required: Knowledge and hands-on experience in management of IDS/IPS, Firewall, VPN, EDR/XDR, mail filtering and other security products Experience in Security Information Event Management (SIEM) tools, creation of basic More ❯

Telecom Strategy and Technology CTO | 20+ Years Experience | Cybersecurity, 5G, O-RAN, IoT Expert | Innovator & Industry Leader | MBA &PMP | NYU... Company Description SOCAS-AI is a leading cybersecurity and network consultancy firm focused on the telecommunications sector. We specialize in safeguarding critical telecom infrastructure while leveraging AI to optimize network performance and streamline operations. By combining industry expertise … AI empowers clients to build secure, efficient, and future-ready networks in an increasingly digital and interconnected world. Role Description This is a full-time hybrid role for a Security Operations Center (SOC) Architect located in the cairo , Egypt with some work-from-home flexibility. The SOC Architect will be responsible for designing, implementing, and maintaining the architecture of … the Security Operations Center. Day-to-day tasks include power management, hardware and system architecture planning, RTL and physical design, and ensuring the security, scalability, and reliability of SOC infrastructures. Qualifications Experience in SOC operation and implementation. Expertise in System Architecture and RTL Design Proficiency in Physical Design Strong analytical and problem-solving skills Excellent communication and teamwork More ❯

on site per week Salary: Up to 85k (depending on experience) + bonus/benefits A hands on technical role, supporting the design, deployment, and management of secure, scalable network infrastructure across on-prem and cloud environments. You'll work closely with the IT Infrastructure Manager and wider team to ensure performance, security, and resilience across the estate. … Designing and deploying LAN, WAN, WLAN, and SD-WAN solutions Managing network performance, troubleshooting, and upgrades Implementing zero-trust principles, VPNs, firewalls, and policy-based routing Supporting Azure VNet design and integration Acting as a technical escalation point for all networking issues ????????????????????????: 3+ years in a network infrastructure role - ???? ???? Strong experience with SD-WAN, VPNs, MPLS, and network security Familiarity with tools such as HPE Aruba, Sophos, Ansible, and Red Hat Linux Comfortable working in a regulated environment with high standards for compliance and documentation Apply and call Lorenz Pasch @ Hays on 07863107173 ASAP if interested. My contact details are also on my LinkedIn profile Hays Specialist Recruitment Limited acts as an employment agency for permanent More ❯

Are you looking for a Security role within a dynamic, innovative financial technology organisation? If so, we are recruiting for a Cyber Security Engineer to join our cyber security team! Working alongside the team you will help to design, develop, and mature the company’s cybersecurity capability, including the selection, implementation, and management of security tools …/technologies, focused on detection, prevention, and analysis of security threats. This role offers a great opportunity to help define and shape the security function within a collaborative IT department, ensuring the protection of customer assets. Responsibilities include: Work with technology and business teams to deliver security processes, technologies and controls, acting as the authority on security related queries. Define, design, implement, and maintain security solutions appropriate to the business’ needs. Support the definition, execution and continuous improvement of key cybersecurity processes including vulnerability & patch management, security incident response, security monitoring, endpoint security, identity and access management, network security, and cryptography. Assist with developing and maintaining security policies, processes More ❯

Security (SOC) Engineer Manchester/Remote (On site once a month) £35K- £55K (depending on experience) + Great Benefits A SOC Engineer is required for our medical client who are based in Manchester. The successful candidate will be responsible for delivering hands-on technical expertise to support in defending the organisation's systems from attack whilst ensuring they operate … seamlessly and are secure, enabling the team to deliver effective cybersecurity. You will work within the Security Operations Centre (SOC), supporting the engineering lead in configuring, implementing, and maintaining the tools that support all SOC functions. You will assess, implement, configure, and optimise our technical security controls, tools, and data feeds to maintain and continuously improve the visibility … across our environments. You will also lead initiatives to improve the security posture and respond to incidents, problems and change requests from a security operations perspective. Essential skills- Practical experience working within a SOC (Security Operations Centre) or in a cyber security focused role - Ideally 1- 2 years working as an engineer. Knowledge of security More ❯

Network Production Engineer, Infrastructure 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Meta's Network Security team is seeking an experienced engineer to help secure our global Data Centers, network Backbone, Optical Infrastructure, and Edge Points of Presence (PoPs). We do this by … working extensively across the Meta family of products, including Instagram, WhatsApp, and AI where we identify and solve security problems across network infrastructure. You will be responsible for building, implementing, and operationally supporting the organization to develop security controls and services that will protect network infrastructure which helps serve traffic for over 3 billion users worldwide. … We are looking for engineers with a experience in managing complex issues that require problem-solving to drive security and innovation, who will research and develop new solutions to help protect our infrastructure and our users through a defense in-depth approach. The team thrives in finding security issues and eradicating them and makes life hard for bad More ❯

in the UK market, covering SMEs to multinational and international businesses. As part of their continued growth, they are expanding their project consulting group and are looking for a Network Consultant to join their dynamic team. Role Overview As a Network Consultant, you will: Be the subject matter expert in networking and network security. Work closely with … deliver project work for both Enterprise and SME clients. Operate in various UK data centers, managing both on-premise and cloud environments. Contribute to the design and development of network topology and security for both the infrastructure and their clients. Mentor and develop ServiceDesk team members, providing an essential escalation point for complex issues. Key Responsibilities: Network Engineering: Install, configure, and troubleshoot LAN/WAN/Voice network infrastructures. Customer Support: Provide excellent customer support through an organized ticket management system. Technical Leadership: Be the escalation point for 1st and 2nd Line teams. Project Work: Undertake network equipment installations and configurations for high-impact solutions. Collaboration: Work with the sales and marketing teams to More ❯

Social network you want to login/join with: Head of Information Security, EMEA, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Key Responsibilities: In this role, you will be responsible for overseeing and … leading a team of security personnel across multiple domains including Security Operations, Global Security Administration, Physical Security, Data Security Analytics, PKI/Certificate Management, and Network Security Engineering. Your role will encompass a wide range of strategic, managerial, and technical responsibilities, including but not limited to: Technical Leadership and Strategy: Provide strategic security guidance and direction for the engineering of multiple high-performing teams across diverse domains. Drive the vision and direction of security solutions through active participation in the information security market through involvement with vendors, conferences, connecting with peers for all the firms’ various key technologies. Lead, supervise and inspire local team multiple key areas, Global Security More ❯

Social network you want to login/join with: Head of Information Security, EMEA, london (city of london) col-narrow-left Client: Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Key Responsibilities: In this role, you … will be responsible for overseeing and leading a team of security personnel across multiple domains including Security Operations, Global Security Administration, Physical Security, Data Security Analytics, PKI/Certificate Management, and Network Security Engineering. Your role will encompass a wide range of strategic, managerial, and technical responsibilities, including but not limited to: Technical … Leadership and Strategy: Provide strategic security guidance and direction for the engineering of multiple high-performing teams across diverse domains. Drive the vision and direction of security solutions through active participation in the information security market through involvement with vendors, conferences, connecting with peers for all the firms’ various key technologies. Lead, supervise and inspire local team More ❯

1+ years in Cyber Security roles or related fields. Bachelor’s degree in Computer Science, Information Security, or related field preferred. Certifications like CEH, CompTIA Security+, or CISSP are a plus. Strong knowledge of Cyber Security principles, tools, and frameworks. Previous experience in training, teaching, or mentoring is an added advantage. Excellent presentation and communication skills. Ability … to simplify complex concepts for learners of various levels. Position Type: Cyber Security Trainer Working Hours: 09 to 05 Responsibilities: Design, develop, and deliver engaging training programs and workshops on Cyber Security topics. Teach foundational and advanced concepts, including but not limited to: Network security Ethical hacking Penetration testing Threat analysis and incident response Security More ❯

Security Operations Center Analyst, Luton, Bedfordshire Client: Location: Luton, Bedfordshire, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Job Title: Security Operations Center Analyst Location: Luton, Bedfordshire, UK Role: We are expanding our Security Operations Centre (SOC) team and seek driven SOC Analysts to support … high-profile clients using tools like Microsoft Sentinel, Splunk, and MISP. This role offers the chance to lead, contribute to national security, and advance your cybersecurity career. Responsibilities: Analyze security incidents with tools like Microsoft Sentinel and Splunk. Refine detection rules and strategies using frameworks like Mitre ATT&CK. Develop and adapt the SOC to emerging challenges. Skills …/Must have: Experience in a Security Operations Centre. Hands-on experience with Microsoft Sentinel and Splunk. Familiarity with Mitre ATT&CK framework. Strong networking fundamentals (TCP/IP, WANs, LANs, Internet protocols). Knowledge of enterprise security tools (firewalls, VPNs, AV, IDS/IPS, logs). Experience analyzing log data and network security events. Understanding More ❯