4 jobs found in Cardiff

Devops Engineer/Site reliability Engineer; SC, Windows, Azure, .NET framework, dot net, Powershell, SQL Server Rate - 400/day Outside IR 35 Contract Duration: 3 months Location: Taunton (on-site 3 days per week) We are seeking a hands-on Site Reliability Engineer to improve the reliability posture of a large-scale, predominantly on-premises platform with some Azure integration. The core system is a.NET Framework 4.8 application hosted primarily on Windows Server/IIS with SQL Server Back End components. Our current Azure Well-Architected Reliability maturity is low, and this role is accountable for driving measurable improvement through both technical uplift and operational process maturity. This is not a tooling role. It is a systems-level practical reliability engineering position focused on reducing operational risk across application, database, infrastructure, and process layers. You will collaborate closely with development, database, architecture, QA, and...

Site reliability Engineer; SC, Windows, Azure, .NET framework, dot net, Powershell, SQL Server Rate - 400/day Outside IR 35 Contract Duration: 3 months Location: Taunton (on-site 3 days per week) We are seeking a hands-on Site Reliability Engineer to improve the reliability posture of a large-scale, predominantly on-premises platform with some Azure integration. The core system is a.NET Framework 4.8 application hosted primarily on Windows Server/IIS with SQL Server Back End components. Our current Azure Well-Architected Reliability maturity is low, and this role is accountable for driving measurable improvement through both technical uplift and operational process maturity. This is not a tooling role. It is a systems-level practical reliability engineering position focused on reducing operational risk across application, database, infrastructure, and process layers. You will collaborate closely with development, database, architecture, QA, and DevOps teams...

It's a Outside IR35 contract role Required Skills & Experience · Deep hands-on expertise in Microsoft SQL Server. · Proven experience analysing and optimising large enterprise databases (hundreds of GB to TB scale). · Strong experience with query tuning, execution plans, indexing strategies, and partitioning. · Experience designing and implementing data retention and archival strategies. · Experience supporting large .NET Framework-based applications. · Strong understanding of database reliability patterns (HA, failover, backup/restore validation). · Experience deploying schema changes safely via controlled CI/CD or release processes. · Strong understanding of security principles at the database layer. · Ability to diagnose and resolve complex database issues under tight timelines. · Knowledge of performance monitoring and telemetry tools.

We are seeking an experienced Healthcare Business Analyst to support the delivery of a new dental clinical system within a large, secure, government‑backed organisation responsible for healthcare services provided to UK defence personnel. You will collaborate with clinical and operational teams to define requirements, redesign workflows, ensure clinical safety, and guide the successful rollout of a modern dental system in a highly regulated environment that requires Security Check (SC) clearance. Details: Location - Bath Hybrid - 2/3 days per week in the office Rate - £400-£490 / day outside IR35. Duration: 6 months Start - ASAP Key Responsibilities Gather and document clinical and operational requirements through workshops and interviews. Map current and future dental workflows and translate needs into system specifications. Support configuration, data migration, integrations, and dental unit setup. Create core documentation (process maps, user stories, SOPs,...