Latest Incident Response Jobs

Engineering Manager - Core Infrastructure

Lead a growing team of engineers building self-service infrastructure-as-code primitives, architecting large-scale core services, and driving cloud cost optimization across a multi-cloud environment. The role blends people management with hands-on technical direction, including design reviews, roadmap planning, and SRE practices such as SLO management and on-call.

CrowdStrike Canada - Remote ON CA$150,000 – CA$200,000 pa

Remote Clearance Required

Engineering Manager - Core Infrastructure

Lead a team of engineers building the foundational platform behind CrowdStrike's massive-scale distributed systems, including self-service infrastructure-as-code primitives and multi-cloud services. The role blends people management with hands-on architecture work, driving cloud cost optimization, deployment standards, and SRE practices across AWS and GCP.

CrowdStrike USA, DC £140,000 – £215,000 pa

Remote Permanent Clearance Required

IT Support Engineer

Hands-on 1st and 2nd line support role covering desktops, laptops, mobiles and peripherals across a multi-site environment. You'll own incidents from triage to resolution, working with Microsoft 365, Active Directory/Entra ID, Intune, Defender and endpoint security, plus joiners/movers/leavers and asset management. Occasional UK & Ireland travel.

Yolk Recruitment Hertfordshire £35,000 pa

Permanent

2nd Line Helpdesk and Infrastructure Support

Hands-on 2nd-line support role combining service desk work with infrastructure administration across on-premises and cloud systems. You will own incidents and service requests, administer Microsoft 365 and Active Directory, and maintain Windows servers, Hyper-V, Linux and web servers, plus networking, security and patching, assisting with 3rd-line issues and improvement projects.

CMD Recruitment Melksham £45,000 pa

Permanent Clearance Required

IT Security Manager

Lead organisation-wide IT security for a large PFI support services contract, owning the security strategy, roadmap and compliance activities. Manage incidents, breaches, disaster recovery and business continuity, and extend controls across the supply chain. The role sits in the central business services function, working with cyber and quality teams on audit readiness and business change.

Thomas Search Tidworth

Hybrid

Cyber Security Lead

This role involves setting the cyber security strategy and priorities for English Learning Technology, providing expert advice on cyber risk, and leading a small security operations team. The position requires deep expertise in security governance, risk management, and cloud security, with a focus on AWS.

Cambridge University Press & Assessment (CUPA) Cambridge £71,800 – £91,600 pa

Hybrid Permanent

3rd Line Support Engineer

Hands-on senior support role focused on complex escalations from 1st and 2nd line, troubleshooting Windows Server, Active Directory, Microsoft 365, virtualisation and networking issues through to resolution. Also involves planned maintenance, patching, migrations and infrastructure improvement, plus mentoring less experienced engineers in a multi-customer MSP environment.

Spectrum IT Recruitment Redhill £47,000 – £52,000 pa

On-site

Infrastructure Engineer

Senior technical expert for infrastructure, cloud, networking and workplace technology, combining hands-on 2nd/3rd line support with consultancy, project delivery and forward planning. Manages Windows, Linux, VMware and Hyper-V estates, Microsoft 365, Entra ID, firewalls, switching and Wi-Fi, plus AV and learning platforms. Requires onsite attendance in London four days per week.

Devonshire Hayes Recruitment Specialists Ltd London £45,000 – £50,000 pa

On-site

Head of Applications & Automation

Sets the strategic direction for the enterprise applications portfolio and automation capability, owning the applications roadmap, governance and systems integration. Chairs the Automation Forum, oversees application performance and major incidents, and leads a multidisciplinary team while managing vendors and senior stakeholders. Distinct for combining enterprise applications leadership with automation strategy in a pension administration setting.

Local Pensions Partnership Preston £80,000 – £85,000 pa

Hybrid

Cyber Security Engineer

Designs and implements security solutions across cloud, on-premises and hybrid environments for a global technology consultancy's client projects. Day-to-day work covers SIEM log ingestion and routing, firewall and network security management, CIS benchmark assessments, and automating security processes with Python, Bash or PowerShell, Terraform and cloud platforms. Involves client-dependent on-call support and requires British passport holders without dual nationality for clearance.

eFinancialCareers London £67,000 pa

Hybrid Permanent Clearance Required

Associate Platform Professional Services Consultant , GBR)

As an Associate Consultant on the Platform Professional Services team, you'll act as a trusted advisor helping customers operationalise Falcon Next-Gen SIEM, answering technical questions, demonstrating capabilities and shaping a roadmap. You'll work with log management, XDR and SOAR features, transfer knowledge of Falcon LogScale NGSIEM, and feed customer insights back to product teams.

CrowdStrike United Kingdom

Remote