Infrastructure & Security Technician

Added 24/09/2026

We are seeking an Infrastructure & Security Technician to support the reliable, secure and efficient operation of core IT systems. This role will suit a technically capable professional who enjoys solving problems, improving services and working across infrastructure and cybersecurity. You will provide hands-on technical support for servers, networks, endpoints, cloud services and security technologies, while helping maintain a resilient and well-managed IT environment. Key responsibilities will include monitoring infrastructure and security alerts, investigating incidents, resolving technical issues and escalating complex problems when required. You will assist with the administration of Microsoft-based systems, user accounts, permissions, endpoint protection, patching, backups...

Senior IT Technician - Cyber Security

Added 04/09/2026

We are seeking a Senior IT Technician – Cyber Security to provide expert technical support while helping protect systems, networks and data from evolving cyber threats. The successful candidate will play a key role in maintaining secure, reliable and efficient IT services across the organisation, supporting users with complex technical issues and contributing to the continual improvement of cyber security controls. This is an excellent opportunity for an experienced IT professional who combines strong troubleshooting skills with a proactive, security-focused approach. Key responsibilities will include investigating and resolving escalated hardware, software, network and access issues; monitoring security alerts, system logs...

Senior Network Security Infrastructure Engineer

Added 16/10/2026

We are seeking a Senior Network Security Infrastructure Engineer to design, implement and maintain secure, resilient network infrastructure across a complex technology environment. You will provide technical leadership for network security initiatives, ensuring that systems, services and connectivity remain protected, available and aligned with current security standards. The role will involve working closely with infrastructure, cloud, application and security teams to develop practical solutions that support business requirements while reducing operational and cyber risk. Your responsibilities will include designing and reviewing network security architecture; managing firewalls, secure web gateways, VPNs, intrusion prevention systems and related security controls; and maintaining secure...

Senior IT Engineer (Infrastructure and Security)

Added 15/10/2026

We are seeking a Senior IT Engineer (Infrastructure and Security) to take a leading role in maintaining, securing and improving a complex technology environment. You will be responsible for the availability, performance and resilience of core infrastructure, while helping to strengthen security controls and support the organisation’s wider technology strategy. This is a hands-on role requiring strong technical expertise, sound judgement and the ability to work effectively with colleagues, suppliers and stakeholders at all levels. Your responsibilities will include managing and supporting server, cloud, network, storage, backup and virtualisation platforms; monitoring systems and resolving incidents, problems and service requests; and...

Infrastructure & Network Security Specialist

Added 13/10/2026

We are seeking an experienced Infrastructure & Network Security Specialist to help protect, maintain, and improve a complex technology environment. In this role, you will contribute to the design, implementation, and ongoing management of secure infrastructure and network services across on-premises and cloud platforms. You will work closely with technology, engineering, and business teams to identify risks, strengthen controls, and ensure systems remain resilient, available, and compliant with relevant policies and standards. Your responsibilities will include configuring and administering firewalls, intrusion prevention systems, secure remote-access solutions, network segmentation, vulnerability management tools, and security monitoring platforms. You will investigate security events,...

Security & Infrastructure Operations Centre (SIOC) Analyst

Added 13/10/2026

We are seeking a Security & Infrastructure Operations Centre (SIOC) Analyst to support the monitoring, protection and reliable operation of critical technology services. Working within a collaborative operations environment, you will help identify, investigate and respond to security events, infrastructure alerts and service disruptions. The role requires a methodical, customer-focused professional who can assess risk, prioritise competing incidents and communicate clearly with technical and non-technical stakeholders. Your responsibilities will include monitoring security and infrastructure platforms, reviewing alerts and event logs, conducting initial triage, and escalating incidents in line with established procedures. You will investigate potential threats, support containment and remediation...

IT Infrastructure Engineer : Cloud Services Security & Compliance

Added 05/10/2026

We are seeking an IT Infrastructure Engineer specialising in Cloud Services Security and Compliance to help design, operate and continuously improve secure, resilient cloud environments. The role will focus on protecting infrastructure, platforms and services across cloud and hybrid environments while supporting business objectives, regulatory obligations and enterprise security standards. You will work closely with infrastructure, architecture, development, service management and risk teams to embed security throughout the technology lifecycle. Key responsibilities include administering and securing cloud infrastructure, identity and access management, network controls, encryption, logging, monitoring, backup and disaster recovery capabilities. You will assess cloud configurations against recognised security...

Senior Network Engineer_Cloud, Security & Infra (Architect II - Cloud Infrastructure Services)

Added 01/10/2026

We are seeking a Senior Network Engineer specialising in Cloud, Security and Infrastructure to design, implement and optimise secure, resilient technology environments. In this architecture-focused role, you will provide technical leadership across enterprise networking, cloud connectivity, infrastructure platforms and security services, helping to shape solutions that are scalable, reliable and aligned with business and operational needs. Key responsibilities will include developing network and cloud infrastructure architectures; designing secure hybrid and multi-cloud connectivity; managing routing, switching, firewalls, VPNs, load balancing, DNS and network segmentation; and contributing to the implementation of identity, access and security controls. You will assess current environments, identify...

Infrastructure Security Engineer - London

Added 29/09/2026

We are seeking an Infrastructure Security Engineer to help protect and strengthen the technology environment of a leading organisation in London. This role will be responsible for designing, implementing and maintaining effective security controls across cloud, network, server and endpoint infrastructure. You will work closely with infrastructure, engineering and operations teams to identify risks, improve resilience and support secure delivery of technology services. Your responsibilities will include monitoring and responding to security events, investigating vulnerabilities, supporting incident response and contributing to threat modelling and risk assessments. You will develop and maintain security standards, configurations and technical documentation, while helping to...

M365 & Security Infrastructure Administrator

Added 29/09/2026

We are seeking an experienced M365 & Security Infrastructure Administrator to manage, secure and continuously improve a modern Microsoft cloud environment. This role will be responsible for the administration of Microsoft 365 services, identity platforms and core security infrastructure, helping to ensure reliable, secure and compliant technology services for users across the organisation. You will work closely with infrastructure, service desk, applications and information security teams to deliver effective solutions and provide expert technical guidance. Key responsibilities will include administering Microsoft Entra ID, Microsoft 365, Exchange Online, SharePoint Online, OneDrive, Teams and endpoint management through Microsoft Intune. You will configure...

Head of Infrastructure and Cyber Security

Added 28/09/2026

We are seeking an experienced Head of Infrastructure and Cyber Security to lead the strategy, operation and continual improvement of a secure, resilient and high-performing technology environment. This is a senior leadership role with responsibility for infrastructure services, cyber security, technology risk and operational resilience across the organisation. You will provide clear direction to technical teams and stakeholders, ensuring that technology services support business priorities while meeting regulatory, governance and security requirements. You will develop and implement infrastructure and cyber security roadmaps, oversee cloud, network, server, endpoint and identity services, and ensure systems are scalable, available and appropriately protected. Key...

Network Security Infrastructure Engineer, Network Traffic Management

Added 28/09/2026

We are seeking a Network Security Infrastructure Engineer specialising in Network Traffic Management to design, implement and maintain secure, resilient and high-performing network services. The role will focus on the infrastructure that controls, inspects and routes traffic across enterprise, data centre, cloud and remote-access environments. You will work closely with network, security, infrastructure and application teams to ensure that services are protected, available and aligned with operational and security requirements. Key responsibilities include administering and improving firewalls, load balancers, web application firewalls, proxy platforms, intrusion prevention technologies and related traffic-management services. You will develop and maintain security policies, access rules,...

Lead Infrastructure Engineer - Proxy/SSE Network Security

Added 25/09/2026

We are seeking a Lead Infrastructure Engineer specialising in proxy and Security Service Edge (SSE) technologies to design, implement and lead the operation of secure, resilient network security services. You will provide technical direction across proxy, secure web gateway, cloud access security broker, zero trust network access and related SSE capabilities, ensuring that internet and private application access is protected, performant and aligned with business requirements. The role will involve developing target architectures, setting engineering standards and guiding the transition from traditional perimeter controls to modern, cloud-delivered security services. You will lead the delivery of complex infrastructure and security initiatives,...

Infrastructure Security Engineer

Added 25/09/2026

We are seeking an Infrastructure Security Engineer to help protect and strengthen critical technology environments across cloud, on-premises, and hybrid infrastructure. In this role, you will design, implement, and maintain security controls that safeguard systems, networks, applications, and data. You will work closely with infrastructure, cloud, development, and operations teams to embed security throughout the technology lifecycle and support a resilient, well-governed environment. Your responsibilities will include conducting security assessments, identifying vulnerabilities, supporting remediation activities, and monitoring infrastructure for potential threats or unusual activity. You will help develop and maintain secure configuration standards, identity and access controls, network protections, endpoint...

Infrastructure, Security and DevOps Engineer

Added 24/09/2026

We are seeking an experienced Infrastructure, Security and DevOps Engineer to design, maintain and improve secure, reliable and scalable technology platforms. This role will work across infrastructure, cloud operations, cybersecurity and software delivery, helping development and operational teams adopt efficient, automated and resilient ways of working. You will contribute to technical strategy while remaining hands-on with implementation, troubleshooting and continuous improvement. Key responsibilities include managing cloud and on-premises infrastructure, networks, servers, storage, identity services and endpoint environments; developing and maintaining infrastructure as code; and building automated CI/CD pipelines to support secure, repeatable software releases. You will monitor system performance, availability...