51 to 75 of 3,001 Network Security Jobs in the UK

What You'll Be Working On: ️ Designing, implementing, and managing network security architectures to protect enterprise systems ️ Monitoring and analyzing network traffic to identify and mitigate potential threats and vulnerabilities ️ Configuring and managing firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and other network security tools ️ Conducting regular network security assessments and penetration testing to ensure optimal security ️ Collaborating with IT and security teams to ensure proper network access controls, policies, and encryption standards are in place What We're Looking For: ️ Proven experience as a Network Security Specialist or in a similar role within network security ️ Strong knowledge of networking protocols (e.g., TCP/IP, DNS, HTTP) and network security tools (e.g., firewalls, IDS/IPS, SIEM) ️ Experience with security frameworks such as NIST, CIS, and ISO 27001 ️ Familiarity More ❯

What You’ll Be Working On: ️ Designing, implementing, and managing network security architectures to protect enterprise systems ️ Monitoring and analyzing network traffic to identify and mitigate potential threats and vulnerabilities ️ Configuring and managing firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and other network security tools ️ Conducting regular network security assessments and penetration testing to ensure optimal security ️ Collaborating with IT and security teams to ensure proper network access controls, policies, and encryption standards are in place What We’re Looking For: ️ Proven experience as a Network Security Specialist or in a similar role within network security ️ Strong knowledge of networking protocols (e.g., TCP/IP, DNS, HTTP) and network security tools (e.g., firewalls, IDS/IPS, SIEM) ️ Experience with security frameworks such as NIST, CIS, and ISO 27001 ️ Familiarity More ❯

Job Description Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, SDWAN, Quality of Service (QoS)). Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations. Monitor performance, system resource utilization and do capacity planning … and troubleshooting to resolve issues. Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure. Testing for Network Vulnerabilities: Network security engineers work with a larger information security team to evaluate, test, and troubleshoot … technologies. They’re expected to identify, diagnose, and resolve information security issues. Prepare Reports: Based on findings, network security engineers write comprehensive reports including assessment-based findings, outcomes, and propositions for further system security enhancement. Produce Documentation: To ensure proper protocols and processes are in place More ❯

Meta's Network Security team is seeking an experienced engineer to help secure our global Data Centers, network Backbone, Optical Infrastructure, and Edge 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 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 ❯

Meta's Network Security team is seeking an experienced engineer to help secure our global Data Centers, network Backbone, Optical Infrastructure, and Edge 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 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 ❯

Operational Security Management Specialist Operational Security Management Specialist Operational Security Management Specialist Location United Kingdom - Sunbury Travel required No travel is expected with this role Job category IT&S Group Relocation available This role is not eligible for relocation BP has embarked on a bold plan to … energy company, using digital technologies to drive efficiency, effectiveness, and new business models. As an Operational IS Specialist, you will support activities for Operational Security Management. The Security Operations Center monitors and responds to incidents, performing initial triage and response, and escalating serious threats to members of the … Cyber Security Incident Response Team (CSIRT) and other business entities in BP. The SOC Analyst is the first point of contact many have with the Digital Security organization and therefore we also have an ambassadorial role in promoting Digital Security to the wider bp. As such, they More ❯

Group Telecom, we’re enabling and enhancing telecom networks, playing a lead role in the delivery of our tech enabled future. We deliver full network cycle services for fixed, private and mobile operators. This role will be within our Private networks . We find the best technology, manage assets … and refresh systems. With 24/7 network operations, we keep things running smoothly, while operating comprehensive network repair and maintenance to keep everything in top shape. Want to come and be a part of it? What will you be doing? You’ll work as part of the … Network Engineering team and provide operational support to the network security architecture. You’ll have a good understanding of IP network architectures and Security and work well as part of a team. Whilst the role is office working hours, you will need to be on More ❯

Join to apply for the Senior Network Security Engineer role at OpticoreIT 3 days ago Be among the first 25 applicants Join to apply for the Senior Network Security Engineer role at OpticoreIT Get AI-powered advice on this job and more exclusive features. Opticore IT … is a specialist Network Engineer and Project Management consultancy offering a wide variety of opportunities to work within fast-paced, challenging environments across our client base spanning multiple sectors including Finance, Broadcast Media, Telecommunications and more. Opticore IT are currently searching for a Senior Network Security Engineer … migration project from a cloud-based proxy solution (Netskope) to an on-premise proxy infrastructure with deep technical expertise in proxy technologies, a solid security mindset, and familiarity with automation practices to come and join the team. You'll join our excellent team, based in the London area on More ❯

Group Telecom, we’re enabling and enhancing telecom networks, playing a lead role in the delivery of our tech enabled future. We deliver full network cycle services for fixed, private and mobile operators. This role will be within our Private networks . We find the best technology, manage assets … and refresh systems. With 24/7 network operations, we keep things running smoothly, while operating comprehensive network repair and maintenance to keep everything in top shape. Want to come and be a part of it? What will you be doing? You’ll work as part of the … Network Engineering team and provide operational support to the network security architecture. You’ll have a good understanding of IP network architectures and Security and work well as part of a team. Whilst the role is office working hours, you will need to be on More ❯

Communications and Network Security Analyst – Solihull Crimson and IMI have joined forces to build IMI's new security team and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of … a dynamic team that is shaping the future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Communications and Network Security Analyst to join the team. In this role, you will be responsible for designing … implementing and managing our communication and security network infrastructure. This role requires a deep understanding of security technologies, excellent problem-solving abilities and capacity to work efficiently in a fast-paced environment. The salary on offer for this position will be between £40,000 and More ❯

Communications and Network Security Analyst - Solihull Crimson and IMI have joined forces to build IMI's new security team and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of … a dynamic team that is shaping the future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Communications and Network Security Analyst to join the team. In this role, you will be responsible for designing … implementing and managing our communication and security network infrastructure. This role requires a deep understanding of security technologies, excellent problem-solving abilities and capacity to work efficiently in a fast-paced environment. The salary on offer for this position will be between £40,000 and More ❯

Network Security Analyst - Solihull - On-site Crimson and IMI have joined forces to build IMI's new security team and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of … a dynamic team that is shaping the future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Communications and Network Security Analyst to join the team. In this role, you will be responsible for designing … implementing and managing our communication and security network infrastructure. This role requires a deep understanding of security technologies, excellent problem-solving abilities and capacity to work efficiently in a fast-paced environment. The salary on offer for this position will be between £40,000 and More ❯

Network Security Analyst - Solihull - On-site Crimson and IMI have joined forces to build IMI's new security team and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of … a dynamic team that is shaping the future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Communications and Network Security Analyst to join the team. In this role, you will be responsible for designing … implementing and managing our communication and security network infrastructure. This role requires a deep understanding of security technologies, excellent problem-solving abilities and capacity to work efficiently in a fast-paced environment. The salary on offer for this position will be between £40,000 and More ❯

We are looking for an experienced Network Engineer to join our Network Security team to help us to run, scale and continuously improve our network security infrastructure through hands-on operations, design, and implementation. The ideal candidate would have strong networking fundamentals and experience with … security appliances such as firewalls and proxy to join our Network Security team. Jane Street’s numerous distributed systems are built on an agile, reliable, multi-vendor network infrastructure that supports all traffic profiles, from trading to internet connectivity. Supporting such a large multi-function network … resolve issues, plan and execute deployments, and improve systems where possible. In this role, we’ll look to leverage your advanced networking skills and security knowledge to: Work closely with Network Engineering on design and deployment of security perimeter and adjacent network infrastructure Effectively manage and More ❯

Network Security Analyst – Solihull - Permanent - Birmingham/On-site Crimson and IMI have joined forces to build IMI’s new security team and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to … be part of a dynamic team that is shaping the future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Communications and Network Security Analyst to join the team. In this role, you will be … responsible for designing, implementing and managing our communication and security network infrastructure. This role requires a deep understanding of security technologies, excellent problem-solving abilities and capacity to work efficiently in a fast-paced environment. The salary on offer for this position will be between More ❯

Security Architect for Network and Cloud Business Services Belfast Security Architect for Network and Cloud Description Location: Belfast Workplace: Hybrid The opportunity: TheSecurity Architect for Network and Cloudwill lead the design and development of the Firm's cloud network security solutions. You will … oversee the operation and configuration of the Firm's cloud security toolsets. This will include the design and management of CNAPP (cloud-native application protection platform) and CASB (cloud access security broker) technologies. Baker McKenzie is the world's leading law firm with offices all over the world. … equity for all and are confident we can provide a career as individual and as exceptional as you. Responsibilities: Design and implement cloud-native security architectures and solutions Design and implement CASB strategies to protect the Firm's cloud services and applications Develop and maintain security policies, standards More ❯

IT Security Architect for Network & Cloud - Remote - Permanent IT Security Architect for Network & Cloud - Remote - Permanent Direct message the job poster from Hawksworth Partner/Director at Hawksworth Consulting Hawksworth are now recruiting for a Security Architect for Network & Cloud for a global legal … a Permanent position, Remote working for the most part with occasional travel to Belfast or London. Salary negotiable, looking for the right candidate. The Security Architect for Network and Cloud will lead the design and development of the Firm's cloud network security solutions. You will … oversee the operation and configuration of the Firm's cloud security toolsets. This will include the design and management of CNAPP (cloud-native application protection platform) and CASB (cloud access security broker) technologies. Required Skills & experience: Tenure as a Security Architect in a blue-chip, global client. More ❯

Are you passionate about Cyber Security and Enterprise Architecture? Do you have senior-level experience as a Cyber Security Professional? Join us to shape the security technology and tooling strategy for HMRC and influence the UK Public Sector. Enjoy a healthy work/life balance while making … Cloud Platform. Working in one of the most complex infrastructures across Europe with significant investment and over 1000 changes monthly impacting over 600 services. Security Modernisation is critical to this initiative and our collective success. Now is a great time to join us as we establish a team of … outstanding people in the fields of Security Architecture, Risk Assessment and Testing who will create and run these new and improved technology services. This is a chance to work on services that matter and affect the lives of millions of citizens as well as delivering Government Security services More ❯

Are you passionate about Cyber Security and Enterprise Architecture? Do you have senior-level experience as a Cyber Security Professional? Join us to shape the security technology and tooling strategy for HMRC and influence the UK Public Sector. Enjoy a healthy work/life balance while making … Cloud Platform. Working in one of the most complex infrastructures across Europe with significant investment and over 1000 changes monthly impacting over 600 services. Security Modernisation is critical to this initiative and our collective success. Now is a great time to join us as we establish a team of … outstanding people in the fields of Security Architecture, Risk Assessment and Testing who will create and run these new and improved technology services. This is a chance to work on services that matter and affect the lives of millions of citizens as well as delivering Government Security services More ❯

Are you passionate about Cyber Security and Enterprise Architecture? Do you have senior-level experience as a Cyber Security Professional? Join us to shape the security technology and tooling strategy for HMRC and influence the UK Public Sector. Enjoy a healthy work/life balance while making … Cloud Platform. Working in one of the most complex infrastructures across Europe with significant investment and over 1000 changes monthly impacting over 600 services. Security Modernisation is critical to this initiative and our collective success. Now is a great time to join us as we establish a team of … outstanding people in the fields of Security Architecture, Risk Assessment and Testing who will create and run these new and improved technology services. This is a chance to work on services that matter and affect the lives of millions of citizens as well as delivering Government Security services More ❯

Digital Trust & Security - Managing Consultant Join to apply for the Digital Trust & Security - Managing Consultant role at Capgemini Invent Digital Trust & Security - Managing Consultant 2 days ago Be among the first 25 applicants Join to apply for the Digital Trust & Security - Managing Consultant role at Capgemini … and validated by science and data. Superpowered by creativity and design. All underpinned by technology created with purpose. YOUR ROLE The Invent Digital Trust & Security (DT&S) practice focuses on ensuring secure business outcomes for our clients, providing Cybersecurity advisory and transformation consulting in areas such as security strategy, risk management, human risk management, data and identity security, secure intelligent industry, Gen-AI risk, and security operations modernisation. Our security specialists and innovators enable our clients to evaluate cyber risks, redesign Cybersecurity operating models, modernise digital identity capabilities, lead programmes to drive security More ❯

Experienced Network Security Engineer | Technology-Driven Quantitative Trading Firm Experienced Network Security Engineer | Technology-Driven Quantitative Trading Firm 2 days ago Be among the first 25 applicants [Up to c. £250k Comp Package (or equivalent) | Hybrid Working] Embrace the opportunity to be a pivotal part of … a forward-thinking company, renowned for its collaborative ethos and commitment to excellence. As a Network Security Engineer, your expertise will be instrumental in maintaining the integrity and advanced capabilities of our client’s network systems. Your role will focus on leveraging automation and standardisation to keep … their network infrastructure at the industry's leading edge... Key Responsibilities Assess firewall policies against security benchmarks and business needs Collaborate with the Cyber Security team to address threats and vulnerabilities Implement and manage firewall policies, coordinating with various stakeholders Analyse network traffic and audit logs More ❯

Overview Senior Information Security Architect Staff Role UK Remote OVERVIEW: Morgan IT is on a mission to strengthen Digital Capabilities by creating an Evergreen IT estate as a cornerstone of company success in the coming century. This means fit-for-purpose, always up-to-date IT services on a … strategic roadmap to make significant modernization and globalization steps in its IT estate, IT performance and business value from IT. Morgan’s IT and security strategy is to leverage functionality and capability from our partnership with Microsoft, which will establish a secure and compliant IT environment. SCOPE OF ROLE … As a Senior Security Architect, you will play a critical role in defining and implementing robust security architectures across both Operational Technology (OT) and Cloud (Azure) environments at Morgan Advanced Materials. You will collaborate with cross-functional teams to ensure security is embedded into architectural decisions while More ❯

Role: Network Security Engineer Location: Macclesfield, UK- Hybrid. Job type: Contract Job description: JOB ROLE The Lead consultant - Network Security will design and implement end to end network infrastructure automation capabilities that are aligned to the strategic goals of the business and IT. TYPICAL RESPONSIBILITIES … Conduct regular security assessments, including penetration testing and vulnerability assessments, to identify and remediate potential security risks. Design and implement secure network architectures, including firewalls, intrusion detection/prevention systems, and encryption technologies. Adhere to enterprise governance & review processes to deliver project goals & deliverables. Follow enterprise ITSM … CMDB processes Monitor and analyze security alerts using Security Information and Event Management (SIEM) tools, and respond to security incidents in a timely and effective manner. Collaborate with cross-functional teams to develop and enforce identity and access management (IAM) policies and network access control (NAC More ❯

Job Description Senior Network Security Engineer Leading global manufacturing company is looking for a Senior Network Security Engineer to join their growing Network Security Engineering team. The successful candidate will design and implement network security solutions connecting on-premises and public cloud … focus on Infrastructure-as-Code (IaC) and GitOps methodologies. This is a very technical role and will play a key part in securing the network infrastructure. London 5 DAYS A WEEK. Responsibilities: Design and deploy network security solutions across cloud and on-premises environments. Manage routing and … switching protocols to optimize network performance. Analyze operational needs and develop innovative solutions to strengthen network security. Required: Hands-on experience with enterprise network security solutions. Advanced knowledge of routing and switching protocols. Deep understanding of firewalls. #J-18808-Ljbffr More ❯