Jobs in Cardiff

Spotlight

Senior Data Engineer

This role involves designing, building, and operating scalable batch and streaming data pipelines that transform vast, unstructured exposed data into reliable, queryable intelligence. The Senior Data Engineer will own end-to-end data workflows, ensure data quality and model readiness, and collaborate closely with ML teams on feature engineering. The position is central to enabling analytics and AI capabilities on a platform that detects corporate data exposure across supply chains.

Lab 1 London, Greater London, United Kingdom £85,000 – £125,000 pa

Hybrid Permanent

IT Infrastructure Engineer - Cloud - Cardiff

IT Infrastructure Engineer - Cloud - CardiffIT Infrastructure Microsoft Engineer with excellent experience in modern Microsoft enterprise infrastructure, including Entra ID, Microsoft 365, Azure, Exchange Online, Intune, Group Policy, Active Directory, Enterprise Device Management and VMware vSphere is required by...

Circle Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £45,000 – £55,000 pa

AI Engineer - Cardiff

This role involves leading the design, development, and deployment of advanced AI solutions to enhance operational efficiency and support business growth. You will collaborate with senior stakeholders, guide technical direction, and mentor a growing team of engineers, focusing on AI-powered tools, automation, and LLM-based workflows.

Circle Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £40,000 – £55,000 pa

Hybrid Permanent

Security Analyst, Cyber Security, CompTia CySA+, ISO27001, Cardiff

Security Analyst, Cyber Security, ISO27001, Defender, Mimecast, CompTia CySA+, CardiffSecurity Analyst required to work for a fast growing and exciting company based in Cardiff. However, this is a hybrid role and you will only be expected to be in the...

Carrington Recruitment Solutions Cf101Da, United Kingdom

Cyber Security Analyst

Security Analyst | Cardiff | Hybrid Working | Excellent BenefitsAre you looking for a role where you'll play a key part in protecting a leading professional services organisation from evolving cyber threats?We're looking for a proactive Security Analyst to join...

Yolk Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom

Cloud Security Architect (SC Cleared)

This senior role involves owning and governing security architecture across enterprise environments, providing strategic advisory for managed services and new deals, and ensuring alignment with security standards. The position requires strong expertise in SOC, SIEM, network security, and cloud security, with a focus on large-scale digital transformation programmes.

F5 Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £75,000 – £90,000 pa

Hybrid Permanent Flexible Clearance Required

Engineering Lead

This role involves leading a small team of engineers in developing and maintaining AI-enabled, composable CMS systems. Responsibilities include defining engineering standards, managing AI-generated code, and fostering a collaborative engineering culture. The position offers a mix of technical and leadership challenges, with a focus on modern cloud and web technologies.

Method Resourcing Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £70,000 – £75,000 pa

Hybrid Permanent

3rd Line IT Infrastructure and Security Team Leader

This role involves leading a 3rd line IT infrastructure and security team within a managed service provider environment, providing technical oversight and escalation support for clients across the UK and Ireland. The position combines hands-on technical responsibilities with team leadership, focusing on Microsoft Azure, Entra ID, Intune, and Microsoft 365 environments. Key duties include ensuring SLA compliance, ITIL governance, security, compliance reporting, and data analytics.

Operations Resources Cf244Tz, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent Clearance Required

IT Security Analyst – Incident Response & Vulnerability Management

The Level 3 Security Analyst is responsible for the technical investigation, containment, and resolution of IT security incidents and vulnerabilities across a complex, multi-site customer estate. They act as a senior technical authority, working closely with Incident Management, Infrastructure, and Network teams to ensure security issues are resolved end-to-end and do not reoccur.

Operations Resources Cardiff, Cymru / Wales, CF10 2AF, United Kingdom

Hybrid Permanent

Senior Site Reliability Engineer - Python

This role involves building and operating reliable, scalable cloud platforms and services within a government technology environment. You'll work across Python development, infrastructure-as-code, CI/CD, and observability to improve system reliability and developer productivity, while supporting critical digital services used across the UK. The role emphasizes automation, SRE best practices, and collaboration with engineering teams to enhance performance, security, and resilience.

Inspire People Dl14Wf, DL1 4WF, United Kingdom £63,824 – £80,158 pa

Hybrid Permanent Clearance Required

Senior Site Reliability Engineer - Python

A Senior Site Reliability Engineer will design, build, and maintain cloud-based platforms and services using Python, infrastructure-as-code, and CI/CD pipelines. The role involves improving reliability, observability, and developer experience across distributed systems in a government digital environment, with responsibilities spanning automation, incident response, and mentoring engineering teams.

Inspire People B24Bj, B2 4BJ, United Kingdom £63,824 – £80,158 pa

Hybrid Permanent Flexible Clearance Required

Lead Site Reliability Engineer (SRE Squad Lead)

Lead a team of Site Reliability Engineers while remaining hands-on in building and improving cloud-based platform services that support critical government digital products. Drive reliability, observability, and infrastructure-as-code practices within a collaborative, mission-driven environment. Foster a blameless, learning-focused culture while working closely with product and architecture teams to deliver secure, scalable solutions.

Inspire People Eh88Ft, Alba / Scotland, EH8 8FT, United Kingdom £63,824 – £80,158 pa

Hybrid Permanent Clearance Required

Lead Site Reliability Engineer (SRE Squad Lead)

Lead a team of Site Reliability Engineers while remaining technically hands-on in building and maintaining secure, scalable cloud platform services. Drive DevOps and SRE best practices, improve observability and CI/CD pipelines, and support a blameless, learning-focused engineering culture within a government digital service environment.

Inspire People Sw1A2Et, SW1A 2ET, United Kingdom £67,547 – £83,778 pa

Hybrid Permanent Clearance Required

Technical Architect

As a Technical Architect, you will lead the design and delivery of secure, user-centred digital services for the Department for Business and Trade. You will work closely with technical specialists, contribute to portfolio-level strategy, and ensure alignment with organisational goals and standards.

Inspire People Salford, United Kingdom £67,867 – £85,413 pa

Hybrid Permanent Flexible Clearance Required