7 of 7 Performance Tuning Jobs in Gloucestershire

maintain, and scale secure, resilient Linux environments across physical, virtual, and cloud platforms. Acting as a subject matter expert, you will drive automation and performance tuning to support business-critical services. This permanent, on-site role requires a green badge (eDV) Security Clearance to work high side. About … servers across physical, virtual, and cloud platforms. Automate infrastructure provisioning and configuration management using tools such as Ansible, Puppet, or Terraform. Perform system monitoring, performance tuning, and capacity planning to ensure high availability. Troubleshoot and resolve complex infrastructure and OS-level issues, conducting thorough root cause analysis. Manage ...

highly secure engineering and technology programme seeking an experienced Senior Data Engineer to support the design, development and delivery of secure, scalable and high-performance data solutions within a regulated environment. This role will focus heavily on the Elastic Stack and Apache NiFi, supporting enterprise-scale data ingestion, transformation … pipelines - Ensure high standards of data quality, integrity and traceability across all systems Elastic Stack & Platform Management - Configure, optimise and maintain Elasticsearch clusters for performance and resilience - Develop and maintain Logstash pipelines for efficient data processing - Create dashboards and visualisations within Kibana to support operational and strategic reporting - Monitor ...

Azure Monitor, Log Analytics/KQL, Application Insights, Science Logic), and improve alerting and diagnostics. Lead reliability and resilience improvements such as such as performance tuning, resource optimisation, cost optimization using FinOps and provide availability enhancements, aligned to our service- level expectations. A senior analyst is expected ...

tooling (e.g., Azure Monitor, Log Analytics/KQL, Application Insights, Science Logic), and improve alerting and diagnostics. Plan and implement operational improvements such as performance tuning, resource optimisation and resilience enhancements, aligned to service expectations. Any experience working within the Agile framework using Scrum. Security, compliance & governance Embed ...

standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with processes and policies What you will bring to the team … Process and job control (cron, at, systemd timers) Networking fundamentals (TCP/IP, DNS, DHCP, NFS, SSH, FTP) Filesystem management (LVM, ext4, XFS, ZFS) Performance tuning and monitoring (top, vmstat, iostat, sar, netstat) Exposure to automation software such as Ansible/Puppet Knowledge of scripting with Bash, Python ...

Clearance is required for eligibility. Your day-to-day will consist of: Gathering and analysing statistics from operating systems and applications regarding performance tuning and error searching. Strong Kubernetes exposure Troubleshooting and providing solutions for technical issues across the stack. Be a part of system design consultation, platform ...

code quality through reviews, automated testing, and engineering best practice. Maintain and improve CI/CD pipelines and deployment processes. Troubleshoot, debug, and optimise performance across services. Collaborate with product, UX, DevOps, and QA to deliver reliable, maintainable systems. Produce and maintain documentation and contribute to knowledge sharing. Essential … experience with Java and Python . Front-end engineering experience using React and JavaScript Solid hands-on experience with MongoDB including data modelling and performance tuning. Proficient with CI/CD, Git, automated testing, and modern engineering workflows. Experience delivering within Agile environments. Ability to work at SFIA Levels ...