Test Engineer Cardiff (hybrid) £39,221 Benefits: 28.9% Pension & 31 days annual leave + Bank Holidays, and 2 Privilege days Must be eligible for SC Clearance Test Design & Delivery Analyse requirements and work with analysts and developers to define effective test scenarios. Design and execute manual, automated and exploratory tests aligned to business and technical goals. Log, track and retest defects through to resolution. Perform regression, integration and non-functional testing (e.g. performance, security, accessibility, compatibility). Ensure consistent service quality across devices, browsers and operating systems. Apply risk-based testing to prioritise coverage and maximise value. Maintain clear test documentation and support UAT and release readiness activities. Automation & CI/CD Develop and maintain automated tests using tools such as Playwright, Cypress or Selenium. Integrate automated testing into CI/CD pipelines...

Enterprise Architect - Microsoft SME - Up To £90,000 - Hybrid (Two days a week in Nantgarw - Flexible) The Opportunity Yolk Recruitment Public Sector & Not-for-Profit team has partnered with a vital NHS organisation that ensures that our vital frontline services are well resourced and functioning properly. They do incredible work for our healthcare workers across Wales. They are looking for an Enterprise Architect to take a leading role in the organisation, delivering against a number of workstreams, including a large multi-year platform centralisation piece the organisation is currently implementing. The successful candidate will bring an in-depth understanding of Microsoft Systems including pro-code and low-code solutions, and the ability to manage and upskill a team. They are looking for someone from a software development background - this role isn't suitable for candidates coming from an infrastructure background. What the Enterprise Architect will...

Operational Technology Systems Administrator/Analyst - 12 Months Contract- Day Rate £450 - £485 (Inside IR35) - Hybrid (1 Day a week South Wales) The Opportunity Yolk Recruitment Public Sector & Not-for-Profit team has partnered with a very unique nonprofit organisation who are undergoing a significant cyber and infrastructure uplift across their operational technology environment. We're looking for a hands-on System Administrator with a strong focus on security, working across critical national infrastructure. What you'll be doing Supporting a large-scale cyber programme aligned to regulatory standards (E-CAF) Managing and securing core infrastructure across: Windows & Linux servers SQL databases Cisco networks WAN and data centre environments Driving patching, vulnerability management and system hardening best practice Supporting rollout and optimisation of security tooling including EDR and intrusion detection Integrating and maintaining...