Latest Incident Response Analyst Jobs

Sr. Security Researcher, TAC Cloud

This role involves researching and analyzing cloud-based security threats, particularly focusing on cloud-conscious adversaries. Responsibilities include reconstructing cloud intrusions, creating automation tools, and producing actionable intelligence reports to help customers mitigate risks. The position requires strong technical skills in cloud security, programming, and reverse engineering.

CrowdStrike Germany

Remote Permanent Clearance Required

Sr. Security Researcher, TAC Cloud

This role involves researching cloud-conscious adversaries, analyzing cloud service provider logs, and reverse engineering malicious code. The position is highly technical, focusing on enhancing cloud security coverage, developing intelligence products, and collaborating with interdisciplinary teams to track and mitigate threats.

CrowdStrike

Remote Permanent

Service Delivery Analyst

This role involves managing customer escalations, conducting service reviews, and identifying opportunities for automation and service improvement. You'll work closely with technical teams and customers to drive continuous service improvement and promote ITIL best practices.

F5 Bristol, United Kingdom £38,000 – £43,000 pa

On-site Permanent Shift-work Clearance Required

Network Infrastructure Lead

The role involves leading network infrastructure operations and transformation projects within a hybrid environment, focusing on the migration from Cisco to HP Aruba technologies and managing Fortinet firewalls. The candidate will handle both BAU support and project delivery, ensuring secure, resilient network services across evolving enterprise systems. Collaboration with technical teams and stakeholders is key to driving service improvements and infrastructure optimisation.

VIQU IT Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £50,000 pa

Hybrid Contract

Azure Systems Engineer

You will support and maintain secure infrastructure and cloud services, manage virtual and physical server environments, and contribute to BAU support, project delivery, and continuous improvement. This role involves working closely with technical teams to ensure services remain secure, compliant, and resilient.

InterAct Consulting Milton Keynes, United Kingdom £60,000 – £66,000 pa

Hybrid Permanent

NOC Operations Manager

This role involves leading a Network Operations Centre team with deep technical oversight of Linux, Windows, VMware, networking, and security infrastructure. The manager will ensure service availability, operational excellence, and customer satisfaction across a multi-platform environment while driving automation and continuous improvement. Occasional travel to Milton Keynes and customer sites is required, and the role operates in a fully remote UK-based setup.

Proactive Appointments Buckinghamshire, United Kingdom £65,000 – £70,000 pa

Remote Permanent Clearance Required

Product Support Lead

This role involves leading and transforming the customer support function for a high-growth cybersecurity firm, combining hands-on technical support with strategic team development. You'll resolve complex hardware and IP networking issues, improve support processes using ITIL best practices, and shape a scalable multi-tier support organisation. Close collaboration with engineering and product teams ensures customer feedback drives continuous improvement and product evolution.

Precept Recruit Derby, United Kingdom £55,000 – £65,000 pa

Hybrid Permanent Clearance Required

Networking Specialist

This senior Networking Specialist role involves designing, delivering, and optimising complex enterprise networks across data centres, campus environments, and cloud platforms. You will take ownership of routing architecture, contribute to strategic decisions, and ensure high network performance and stability in a global financial services organisation.

Ncounter Ec2N1Ap, EC2N 1AP, United Kingdom £180,000 – £200,000 pa

Hybrid Permanent

Senior Database Administrator

This role involves supporting and optimizing SQL Server environments, focusing on performance, security, and scalability. Responsibilities include writing and optimizing SQL code, managing database schemas, troubleshooting issues, and implementing maintenance strategies.

Bis Henderson Cannock, WS11 1DD, United Kingdom £50,000 – £60,000 pa

On-site Permanent

Network Engineer

This role involves designing, implementing, and maintaining enterprise and customer network infrastructure, with a focus on security, performance, and resilience. The engineer will lead network projects, troubleshoot complex issues across routing, switching, and firewalls, and support critical operations including out-of-hours incident response. Key technologies include Fortinet and Cisco platforms, IPSEC/VPN, BGP, OSPF, and network security compliance.

Shorterm Group Redhill, RH1 1RJ, United Kingdom

On-site Permanent Clearance Required

Senior 2nd Line Infrastructure Engineer

This role involves providing advanced technical support and infrastructure management across Linux, Windows Server, virtualisation, and networking technologies. The engineer will handle both project-based and operational support tasks, including on-call duties, incident resolution, and technical documentation. The position requires strong problem-solving skills and experience with systems such as Hyper-V, VMware, SQL Server, and Office365 in a secure, clearance-driven environment.

Appcast Enterprise Leominster, United Kingdom

Hybrid Permanent Clearance Required

2nd Line Support Engineer

The 2nd Line Support Engineer will provide technical support to customers via phone, email, and remote tools, resolving issues with hardware, software, Microsoft 365, and network services. They will also assist with user onboarding, account setup, and proactive service improvements, working closely with the technical support team in Halifax.

Technical Prospects Ltd Halifax, HX1 1TH, United Kingdom £28,000 – £32,000 pa

On-site Permanent

Automation Engineer

This role involves designing and maintaining secure, automated endpoint platforms within a high-stakes Defence environment. You'll focus on hardware and software integration, configuration management, and developing CI/CD pipelines using PowerShell, Python, and Ansible. The position emphasizes automation, secure-by-design principles, and third-line support for operating systems and endpoint technologies across user devices.

Sopra Steria Gloucester, United Kingdom £55,000 – £65,000 pa

On-site Permanent Clearance Required

Network Support

This role involves maintaining and improving the network and server infrastructure in a large enterprise environment. You'll support a wide range of technologies, handle technical escalations, and participate in infrastructure projects and on-call duties.

Spectrum IT Recruitment Chichester, United Kingdom

On-site Permanent

Infrastructure Engineer

This role involves hands-on technical work supporting and developing Microsoft-focused infrastructure, including Azure, Microsoft 365, and hybrid environments. Responsibilities include designing and implementing cloud services, managing security, and contributing to cloud migration initiatives.

Planet Recruitment Windsor, United Kingdom £40,000 – £50,000 pa

On-site Permanent