451 to 475 of 630 Network Security Jobs in the UK

We're Hiring: Senior Project Engineer – Security 📍 UK-Based ideally South-East/London | Hybrid Working | Full-Time Are you a technically skilled and customer-focused network security expert? Do you thrive in dynamic project environments and have a passion for delivering secure, scalable infrastructure solutions? If … so, we’d love to hear from you! We’re looking for a Senior Project Engineer – Security to join our growing technical team. This is a fantastic opportunity for a Cisco-savvy professional to take ownership of delivering high-quality security and networking solutions while acting as a … subject matter expert for key product areas. 🔐 About the Role In this role, you’ll be instrumental in designing, implementing, and supporting cutting-edge network and infrastructure solutions for a range of enterprise customers. From scoping and planning projects to mentoring junior staff and acting as a third-line More ❯

We're Hiring: Senior Project Engineer – Security 📍 UK-Based ideally South-East/London | Hybrid Working | Full-Time Are you a technically skilled and customer-focused network security expert? Do you thrive in dynamic project environments and have a passion for delivering secure, scalable infrastructure solutions? If … so, we’d love to hear from you! We’re looking for a Senior Project Engineer – Security to join our growing technical team. This is a fantastic opportunity for a Cisco-savvy professional to take ownership of delivering high-quality security and networking solutions while acting as a … subject matter expert for key product areas. 🔐 About the Role In this role, you’ll be instrumental in designing, implementing, and supporting cutting-edge network and infrastructure solutions for a range of enterprise customers. From scoping and planning projects to mentoring junior staff and acting as a third-line More ❯

management systems (i.e. papercut) Desirable Experience with mobile device management (MDM) (i.e. JAMF School) Desirable Experience with MIS Systems (i.e. SIMS) Desirable Experience with security systems (CCTV, access control) Desirable Experience supporting IT systems in an educational setting, preferably in a boarding school environment Essential Understanding the unique needs … as 24/7 IT usage needs Desirable CPD/Training A commitment to continuous learning and professional development Essential Strong technical skills in network security best practices (firewalls, IDS/IPS, wireless security) Essential Strong technical skills in troubleshooting and problem-solving Essential Strong technical skills … in active directory/group policy administration Essential Strong technical skills in data and cyber security Essential Strong technical skills in virtualisation (servers, storage, backups) Essential Strong technical skills in Google Workspace administration Essential Strong technical skills in M365 service administration Essential Strong technical skills in Networking (switches, routers More ❯

Network Consultant | £75,000 - £90,000 | Hybrid | Service-Provider We are working with a leading provider of cutting-edge networking solutions, delivering innovative technologies to businesses worldwide. They are looking for a Network Consultant with a strong background in Cisco networking to join their high-performing team. This … Responsibilities: Lead technical projects and act as the Technical Lead on key engagements Build strong customer relationships and provide expert consultancy Design and implement network, security, and cloud solutions Develop and deliver high-quality technical documentation (HLDs, LLDs, Migration Plans, etc.) Keep up to date with industry best More ❯

operate efficiently. The Client would like the following key skills: CCNP level networking Solarwinds - Service Desk Software experience Experience of Pal Alto firewalls Firemon - Network Security Devices and Policy Management Experience of Avaya PABX systems Responsible for the maintenance of the IT infrastructure of the Bank by providing … infrastructure and also any applications required by the bank. End User Computing support for all staff. Coordinator between the London Users and Group IT Security on all requests for systems access and to ensure that such permissions are provided promptly, are regularly updated and that the Group Access Matrix … of daily and periodic reports for the London Compliance team to ensure adherence to the Anti Money Laundering Provisions Overall networking equipment monitoring (i.e. Network Switches, Firewall and other appliances) and support To plan and carry out maintenance checks to ensure IT Operations, infrastructures are running smoothly and ensure More ❯

FINTEC recruit is supporting recruitment for a Cyber Security (SOC) Lead. This is a permanent position, based in Hemel Hempstead, working rotation of 2 days on/2 nights on & then 4 days office, (hours are 6 am. To 6 pm, then 6 pm to 6 am). Salaries … discussed on application and negotiable by experience. There is a required to pass UK Security Clearance (DV level). You will be supporting critical infrastructure within aerospace, defence and security sectors. Able to drive operational improvements, working onsite, leading and mentoring a small team. Responsibilities: Monitoring, triaging, and … investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing mentoring & line management to SOC Analysts Enhancing team knowledge across SOC tooling, detection methodologies, and threat triage Analyse and optimise detection rules and use cases More ❯

FINTEC recruit is supporting recruitment for a Cyber Security (SOC) Lead. This is a permanent position, based in Hemel Hempstead, working rotation of 2 days on/2 nights on & then 4 days office, (hours are 6 am. To 6 pm, then 6 pm to 6 am). Salaries … discussed on application and negotiable by experience. There is a required to pass UK Security Clearance (DV level). You will be supporting critical infrastructure within aerospace, defence and security sectors. Able to drive operational improvements, working onsite, leading and mentoring a small team. Responsibilities: Monitoring, triaging, and … investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing mentoring & line management to SOC Analysts Enhancing team knowledge across SOC tooling, detection methodologies, and threat triage Analyse and optimise detection rules and use cases More ❯

benefits Start Date: ASAP Juniper Presales Consultant Key Responsibilities: Supporting the sales team by providing technical expertise and presales guidance on Juniper networking and security solutions. Designing and proposing high-level Juniper network architectures tailored to enterprise and service provider environments. Delivering technical presentations, demonstrations, and workshops to … tenders with detailed Juniper-based technical solutions. Leading Proof of Concept (PoC) evaluations to showcase Juniper’s capabilities to potential clients. Advising customers on network transformation, automation, and security strategies using Juniper solutions. Staying up to date with Juniper’s latest technologies, roadmaps, and industry trends. Juniper Presales … OS, MX, SRX, EX, QFX, PTX series). Experience with Carrier-Grade NAT (CGNAT) implementation and troubleshooting. Service Integrator experience working with large-scale network deployments. Proven experience in presales, solution design, and customer engagement. Strong communication and presentation skills, with the ability to engage C-level stakeholders. Understanding More ❯

to join a major organisation that keeps essential services ticking across the UK. This is your chance to take charge of complex, multi-site network architecture-shaping how systems connect, communicate, and scale. The environment is enterprise-level, the challenges are real, and the work you do will have … a direct impact on thousands of users across the business. What You'll Do: Design secure, scalable IT network architectures to meet evolving business needs Lead network projects from concept to delivery, working cross-functionally with tech teams Recommend strategic infrastructure decisions on hardware, software, and network tooling Improve performance and reliability through ongoing analysis and innovation Collaborate with cyber and infrastructure teams to embed network security best practices Troubleshoot complex issues and provide hands-on support where needed Stay ahead of the curve on new technologies and drive continuous improvement What You'll More ❯

Network Consultant | £75,000 - £85,000 + Bonus | Hybrid | Service-Provider We are working with a leading provider of cutting-edge networking solutions, delivering innovative technologies to businesses worldwide. They are looking for a Network Consultant with a strong background in Juniper networking to join their high-performing … Responsibilities: Lead technical projects and act as the Technical Lead on key engagements Build strong customer relationships and provide expert consultancy Design and implement network, security, and cloud solutions Develop and deliver high-quality technical documentation (HLDs, LLDs, Migration Plans, etc.) Keep up to date with industry best More ❯

Network Consultant | £75,000 - £85,000 + Bonus | Hybrid | Service-Provider We are working with a leading provider of cutting-edge networking solutions, delivering innovative technologies to businesses worldwide. They are looking for a Network Consultant with a strong background in Juniper networking to join their high-performing … Responsibilities: Lead technical projects and act as the Technical Lead on key engagements Build strong customer relationships and provide expert consultancy Design and implement network, security, and cloud solutions Develop and deliver high-quality technical documentation (HLDs, LLDs, Migration Plans, etc.) Keep up to date with industry best More ❯

make banking more secure by designing, implementing, and operating controls to manage cybersecurity risk. You'll help define HSBC Group cybersecurity standards, deliver Global Security Operations and Threat Management services, provide round-the-clock monitoring and security incident response, and oversee Network/Application/Infrastructure Security. … Your work will provide assurance of the effectiveness of security controls to Business Risk Owners. The Lead Cybersecurity Analytics Cloud Infrastructure & Site Reliability Engineer will be part of the CSA Platform & Data Engineering Team, joining a global team of data technology professionals to deliver critical analytics engineering requirements for … the Azure platform using Infrastructure-as-Code methods (e.g., Terraform). Manage Azure connectivity and networking, including Express Route, DNS, IP allocation, traffic routing, Network Security Groups (NSG), and Azure Firewall. Provide maintenance and support for landing zones/cloud workspaces operated on behalf of Cybersecurity teams. Ensure More ❯

of modern cloud and IT risk landscapes. Key Responsibilities: Independently lead and execute complex technology audits focused on cloud environments (especially AWS), cybersecurity programs, network security, and enterprise applications. Evaluate cloud infrastructure controls, architecture risks, and configuration management within AWS environments, identifying gaps and control weaknesses. Conduct assessments … and provide strategic recommendations to strengthen controls. Maintain up-to-date knowledge of regulatory requirements, industry standards (e.g., NIST, ISO, CIS), and leading cloud security practices. Work closely with Internal Audit, Risk, and Compliance teams to align technology audit priorities with business risks. Contribute to the continuous improvement of … IT audit or technology risk, with demonstrated experience in cloud audits (AWS required) Strong grasp of cybersecurity audit principles beyond basic ITGCs Familiarity with network architecture, endpoint security, IAM, and data protection controls Experience auditing enterprise architecture and ERP/SaaS platforms CISA certification strongly preferred; CISSP or More ❯

part-time and flexible working hours, patterns and locations to suit you and our business. About the Opportunity We are looking for an experienced Network Engineer with experience in working on and with sensitive/protected systems. The candidate will be responsible for interpreting customer requirements, specifying the system … ensuring successful customer acceptance and handover within the timescales agreed with the client. Specific responsibilities include: Audit and take on responsibility for an existing Network Infrastructure. Management of an overall system network design Assessing & evaluating proposals from the workgroups including client meetings. Approving components of the design and … baseline implementation and transition. Leadership of a multidisciplined engineering team. Managing Quality of design documentation and artefacts. Design, Build, Test, and Implement a secure network infrastructure, full management infrastructure, hardware security solution. Troubleshoot operational environment issues. Here's What You'll Need Designing, building, implementing, and testing network More ❯

of financial services, Marex's purpose, and strategic priorities. Join your team post-bootcamp, fostering connections through continuous training. Learn, grow, and expand your network through a diverse array of sessions fast-tracking your understanding of Marex and the industry. Engage in workshops covering behavioural, cognitive skills, technical understanding … by senior Marex Leaders. Gain exposure, ask questions, and gain real insights into the business from influential figures. From day one, connect with a network of fellow graduates. Attend training and events together, creating bonds with those sharing your journey. Join Marex, where your passions align with purpose, and … the firm's infrastructure and data to provide and accelerate business value. Our Infrastructure teams work globally to monitor and maintain our infrastructure and network systems to ensure maximum uptime and service delivery to the business. Infrastructure Engineers apply specialist on-premise and cloud technology expertise to build, improve More ❯

Security Operations Centre Lead is required by Logic to work for a large scale industry leading organisation based in Hemel Hempstead. As a SOC Shift Lead, you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client … systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing line management to SOC Analysts (team of … engagements In order to be successful for this role you will need to be able to demonstrate the following experience: Proven experience in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including More ❯

Security Operations Centre Lead is required by Logic to work for a large scale industry leading organisation based in Hemel Hempstead. As a SOC Shift Lead, you will ensure the smooth operation and continual enhancement of SOC processes and personnel. You will play a pivotal role in protecting client … systems and guiding the team through sophisticated cyber defence challenges. Your responsibilities will include: Monitoring, triaging, and investigating alerts across host and network security systems Performing deep analysis of traffic, logs, and system events to identify threats and vulnerabilities Providing line management to SOC Analysts (team of … engagements In order to be successful for this role you will need to be able to demonstrate the following experience: Proven experience in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including More ❯

The Opportunity: Our client specialises in providing integrated infrastructure solutions and following a sustained period of growth are currently looking to attract a Network Engineer to join their expanding and progressive ICT Department. You will be joining a dynamic team of professionals who offer operations management, engineering services and … Extensive experience in Cisco networking, including hands-on work with Cisco, Meraki, Check Point, Azure Cloud, and Microsoft 365 platforms. Strong understanding of secure network configuration, including best practices for VLANs, QoS, scripting and maintenance, as well as 802.1X and other network security protocols. Proven experience in More ❯

The Opportunity: Our client specialises in providing integrated infrastructure solutions and following a sustained period of growth are currently looking to attract a Network Engineer to join their expanding and progressive ICT Department. You will be joining a dynamic team of professionals who offer operations management, engineering services and … Extensive experience in Cisco networking, including hands-on work with Cisco, Meraki, Check Point, Azure Cloud, and Microsoft 365 platforms. Strong understanding of secure network configuration, including best practices for VLANs, QoS, scripting and maintenance, as well as 802.1X and other network security protocols. Proven experience in More ❯

be assigned to work in a role with one of our trusted client partners as a 'Spartan' consultant. In this role you will undertake: Network Security - Understanding of firewall configuration, intrusion detection/prevention systems (IDS/IPS), and secure network protocols. Penetration Testing & Vulnerability Assessment - Skills … in identifying, simulating, and remediating vulnerabilities through tools (e.g., Nessus, Metasploit) and manual testing. Incident Response & Forensic Analysis - Ability to manage and respond to security breaches, perform digital forensics, and mitigate damage through structured incident response processes. Risk Management & Compliance - Proficiency in identifying potential security risks, conducting risk … assessments, and ensuring compliance with legal and regulatory standards. Security Architecture & System Hardening - Experience designing, implementing, and maintaining secure IT infrastructures by applying best practices. Cryptography - Knowledge of encryption algorithms, secure key management, and certificate lifecycle management to protect data integrity and confidentiality. Threat Intelligence & Analysis - Ability to gather More ❯

be assigned to work in a role with one of our trusted client partners as a 'Spartan' consultant. In this role you will undertake: Network Security - Understanding of firewall configuration, intrusion detection/prevention systems (IDS/IPS), and secure network protocols. Penetration Testing & Vulnerability Assessment - Skills … in identifying, simulating, and remediating vulnerabilities through tools (e.g., Nessus, Metasploit) and manual testing. Incident Response & Forensic Analysis - Ability to manage and respond to security breaches, perform digital forensics, and mitigate damage through structured incident response processes. Risk Management & Compliance - Proficiency in identifying potential security risks, conducting risk … assessments, and ensuring compliance with legal and regulatory standards. Security Architecture & System Hardening - Experience designing, implementing, and maintaining secure IT infrastructures by applying best practices. Cryptography - Knowledge of encryption algorithms, secure key management, and certificate lifecycle management to protect data integrity and confidentiality. Threat Intelligence & Analysis - Ability to gather More ❯

for overseeing the design, implementation, and maintenance of VitalQIP systems. This role requires a deep understanding of DDI - DNS, DHCP IP address management, and network infrastructure. The ideal candidate will have a proven track record of leading technical teams, managing complex projects, and ensuring the reliability and performance of … related field. Minimum of 5 years of experience in IP address management, with a focus on VitalQIP. Strong knowledge of DNS, DHCP, IPAM, and network infrastructure. Proven experience in leading technical teams and managing complex projects. Excellent problem-solving and analytical skills. Strong communication and interpersonal skills. Ability to … independently and as part of a team. Relevant certifications (e.g., Cisco, Juniper, Microsoft) are a plus. Preferred Skills: Experience with other IPAM solutions and network management tools. Knowledge of scripting languages (e.g., Python, Perl) for automation. Familiarity with cloud-based networking and IPAM solutions. Understanding of network security More ❯

for overseeing the design, implementation, and maintenance of VitalQIP systems. This role requires a deep understanding of DDI - DNS, DHCP IP address management and network infrastructure. The ideal candidate will have a proven track record of leading technical teams, managing complex projects, and ensuring the reliability and performance of … related field. Minimum of 5 years of experience in IP address management, with a focus on VitalQIP. Strong knowledge of DNS, DHCP, IPAM and network infrastructure. Proven experience in leading technical teams and managing complex projects. Excellent problem-solving and analytical skills. Strong communication and interpersonal skills. Ability to … independently and as part of a team. Relevant certifications (e.g., Cisco, Juniper, Microsoft) are a plus. Preferred Skills: Experience with other IPAM solutions and network management tools. Knowledge of scripting languages (e.g., Python, Perl) for automation. Familiarity with cloud-based networking and IPAM solutions. Understanding of network security More ❯

On-Site Working | ?? Salary: £55,000 per annum | ?? Type: Permanent Are you a highly skilled Infrastructure & Automations Engineer with expertise in cloud, automation, and security? Do you thrive in a fast-paced environment where your work directly impacts scalability, security, and efficiency? If so, we want to hear … infrastructure solutions. Working with cutting-edge tools such as Azure DevOps, Terraform, VMware, and cloud platforms like AWS & Azure , you'll drive automation, enhance security, and ensure compliance with industry standards like PCI DSS, ISO 27001, and Cyber Essentials+ . Key Responsibilities ?? Develop and manage infrastructure automation solutions for … and on-premises environments (VMware ESXi, Linux, Windows Server, Dell networking). ?? Implement and manage CI/CD pipelines, authentication solutions (SSO, SAML), and security best practices . ?? Ensure compliance with regulatory frameworks ( PCI DSS, GDPR, DORA ) and enforce security policies. ?? Lead monitoring and performance optimization using tools More ❯

On-Site Working | ?? Salary: £55,000 per annum | ?? Type: Permanent Are you a highly skilled Infrastructure & Automations Engineer with expertise in cloud, automation, and security? Do you thrive in a fast-paced environment where your work directly impacts scalability, security, and efficiency? If so, we want to hear … infrastructure solutions. Working with cutting-edge tools such as Azure DevOps, Terraform, VMware, and cloud platforms like AWS & Azure , you'll drive automation, enhance security, and ensure compliance with industry standards like PCI DSS, ISO 27001, and Cyber Essentials+ . Key Responsibilities ?? Develop and manage infrastructure automation solutions for … and on-premises environments (VMware ESXi, Linux, Windows Server, Dell networking). ?? Implement and manage CI/CD pipelines, authentication solutions (SSO, SAML), and security best practices . ?? Ensure compliance with regulatory frameworks ( PCI DSS, GDPR, DORA ) and enforce security policies. ?? Lead monitoring and performance optimization using tools More ❯