584 jobs for “It Support Technician”
IT Career Switch
A traineeship combining self-paced online training in CompTIA, Microsoft and Cisco courses with Livelabs practical work, leading to CompTIA A+ exams. Candidates are then placed as an IT Technician for two years before progressing into a cyber security technician role with partner IT companies.
CompTIA A+ · Microsoft · Cisco
IT Career Switch
A traineeship combining online CompTIA, Microsoft and Cisco training with Livelabs practical work, leading to a guaranteed IT Technician placement and later a Cyber Security Technician role. Study is self-paced from home with a tutor, and candidates must complete two years in IT before progressing into security.
CompTIA A+ · CompTIA · Microsoft +1
ITOL Recruit
A training programme combining accredited CompTIA online courses, tutor support and practice labs to prepare candidates with no prior experience for entry-level IT roles. Participants sit A+ and Network+ exams, then move into an IT Technician placement before progressing into cybersecurity with Security+ and optional ethical hacking courses.
CompTIA A+ · CompTIA Network+ · CompTIA Security+ +2
ITOL Recruit
A training programme combining accredited CompTIA online courses, tutor support and practice labs to prepare candidates with no prior experience for entry-level IT roles. Participants sit A+ and Network+ exams, then move into an IT Technician placement before progressing into cybersecurity with Security+ and optional ethical hacking courses.
CompTIA A+ · CompTIA Network+ · CompTIA Security+ +2
CrowdStrike · 1001–5000 people · Public
Analyzes large-scale security telemetry, threat intelligence feeds and detection data to surface trends, anomalies and emerging threats. Builds dashboards, reports and data pipelines using SQL, Python and Logscale, partnering with product and engineering teams to turn raw security data into actionable insights and KPIs.
CrowdStrike · LogScale · Tableau +3
CrowdStrike · 1001–5000 people · Public
Builds and operates large-scale data processing pipelines, storage systems and presentation layers for the Intelligence team, owning systems from design and prototyping through production deployment and long-term maintenance. Works fully remotely across time zones, gathering requirements from analysts and choosing the technology stack, with existing Go and Python codebases to maintain.
AWS · GCP · EC2 +4
Darktrace · 2001–5000 people · Late stage
Customer-facing technical role supporting sales teams with pre-sales and post-sales engagements, including running Proof of Value exercises and presenting threat intelligence reports to audiences from technical teams to C-level executives. Also involves designing custom client integrations and defining solution architectures across network and security systems such as firewalls, IDS/IPS and SIEM.
Cisco · Juniper · Firewalls +1
eFinancialCareers
Lead the EUC Engineering team, owning the modernisation roadmap for secure, persona-led workplace services across physical, virtual and cloud environments. Balance strategic transformation with the stability, security and governance of business-critical platforms, while coaching engineers and influencing senior stakeholders across infrastructure, cyber and architecture.
Microsoft Intune · Windows Autopilot · Azure Virtual Desktop +2
eFinancialCareers
Engineer and maintain enterprise Windows endpoint, Citrix and application-delivery services across EMEA, covering design, build, testing, release and operational handover. The role involves automation with PowerShell, vulnerability and lifecycle remediation, and root-cause analysis using platform telemetry, working with infrastructure, cyber security and vendor teams.
Microsoft Intune · Windows Autopilot · Windows 365 +7
Appcast Enterprise
Protects a critical defence IT application and infrastructure by running vulnerability scans, managing endpoint security, responding to incidents and hardening systems. Works with frameworks such as Government Functional Standard 007 and standards like CIS, STIG and NIST, leading security implementation and assurance on a major UK government programme.
CIS · STIG · NIST +2
Appcast Enterprise
Monitors and investigates security alerts across a 24x7 multi-customer CSOC, analysing telemetry from SIEM, EDR and XDR platforms to determine scope, severity and business impact. Correlates logs, maps adversary behaviour to MITRE ATT&CK, runs threat hunts and tunes detections, while maintaining incident records and coordinating containment and recovery actions.
Microsoft Sentinel · Microsoft Defender XDR · Microsoft Defender Vulnerability Management +2
Cloudflare
Lead the Threat Application Services team within Cloudforce One, owning the Threat Events platform, external Threat Intel APIs, and backend systems that feed IOCs into WAF and Gateway for automated mitigation. Set architectural direction and operational excellence for distributed, high-latency-sensitive services, while hiring and mentoring engineers building agentic threat intelligence tools.
Cloudflare Workers · SQLite · D1 +4
Cloudflare
Builds and maintains a Chromium-based browser engine, remote rendering and streaming tech, and distributed services that run browser sessions across a global network. Day-to-day work spans C++ browser code, Go/Rust/TypeScript services, debugging across browser processes and Linux hosts, and improving latency and reliability, with production on-call.
Chromium · Cloudflare Workers · Nomad +3
Sophos
Hands-on engineering role managing a modern identity stack across the full lifecycle, from passwordless authentication and adaptive access controls to identity governance and non-human identities. You will configure and operate Microsoft Entra ID, Saviynt and Active Directory directly, integrate applications via SAML, OIDC, OAuth and SCIM, and join an out-of-hours support rota.
Microsoft Entra ID · Active Directory · Saviynt +4
Sophos
Senior individual contributor researching how threat actors adopt, weaponize and exploit AI, from LLM-powered social engineering to attacks on agentic AI systems. Involves instrumenting telemetry to detect adversarial AI use, automating research workflows with LLMs and Python, and publishing deep-dive intelligence externally. Works alongside CTU researchers, SophosLabs analysts, MDR threat hunters and data scientists.
SIEM · SOAR · LLMs +1
