1 to 25 of 44 Permanent Performance Tuning Jobs in the South West

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

maintain native mobile apps using React Native (or similar) for iOS and Android Implement new features based on Figma designs, ensuring high fidelity and performance Optimize performance, improve Core Web Vitals, and ensure smooth UX Collaborate with backend developers to integrate APIs and ensure holistic system performance Contribute to and maintain the frontend component library and design system Requirements Strong expertise with Next.js, including SSR, SSG, App Router, and performance tuning Deep proficiency in Tailwind CSS for building responsive, pixel-perfect UIs Experience developing mobile applications using React Native or equivalent frameworks Solid understanding ...

maintain native mobile apps using React Native (or similar) for iOS and Android Implement new features based on Figma designs, ensuring high fidelity and performance Optimize performance, improve Core Web Vitals, and ensure smooth UX Collaborate with backend developers to integrate APIs and ensure holistic system performance Contribute to and maintain the frontend component library and design system Requirements Strong expertise with Next.js, including SSR, SSG, App Router, and performance tuning Deep proficiency in Tailwind CSS for building responsive, pixel-perfect UIs Experience developing mobile applications using React Native or equivalent frameworks Solid understanding ...

maintain native mobile apps using React Native (or similar) for iOS and Android Implement new features based on Figma designs, ensuring high fidelity and performance Optimize performance, improve Core Web Vitals, and ensure smooth UX Collaborate with backend developers to integrate APIs and ensure holistic system performance Contribute to and maintain the frontend component library and design system Requirements Strong expertise with Next.js, including SSR, SSG, App Router, and performance tuning Deep proficiency in Tailwind CSS for building responsive, pixel-perfect UIs Experience developing mobile applications using React Native or equivalent frameworks Solid understanding ...

maintain native mobile apps using React Native (or similar) for iOS and Android Implement new features based on Figma designs, ensuring high fidelity and performance Optimize performance, improve Core Web Vitals, and ensure smooth UX Collaborate with backend developers to integrate APIs and ensure holistic system performance Contribute to and maintain the frontend component library and design system Requirements Strong expertise with Next.js, including SSR, SSG, App Router, and performance tuning Deep proficiency in Tailwind CSS for building responsive, pixel-perfect UIs Experience developing mobile applications using React Native or equivalent frameworks Solid understanding ...

maintain native mobile apps using React Native (or similar) for iOS and Android Implement new features based on Figma designs, ensuring high fidelity and performance Optimize performance, improve Core Web Vitals, and ensure smooth UX Collaborate with backend developers to integrate APIs and ensure holistic system performance Contribute to and maintain the frontend component library and design system Requirements Strong expertise with Next.js, including SSR, SSG, App Router, and performance tuning Deep proficiency in Tailwind CSS for building responsive, pixel-perfect UIs Experience developing mobile applications using React Native or equivalent frameworks Solid understanding ...

business outcomes? If so, this could be the role for you! Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity … team plays a critical role in driving the delivery of our GPU infrastructure. If you're passionate about datacenter architecture and thrive in high-performance computing environments then please apply. Why Nscale? We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride ...

business outcomes? If so, this could be the role for you! Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity … team plays a critical role in driving the delivery of our GPU infrastructure. If you're passionate about datacenter architecture and thrive in high-performance computing environments then please apply. Why Nscale? We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride ...

business outcomes? If so, this could be the role for you! Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity … team plays a critical role in driving the delivery of our GPU infrastructure. If you're passionate about datacenter architecture and thrive in high-performance computing environments then please apply. Why Nscale? We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride ...

business outcomes? If so, this could be the role for you! Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity … team plays a critical role in driving the delivery of our GPU infrastructure. If you're passionate about datacenter architecture and thrive in high-performance computing environments then please apply. Why Nscale? We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride ...

business outcomes? If so, this could be the role for you! Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity … team plays a critical role in driving the delivery of our GPU infrastructure. If you're passionate about datacenter architecture and thrive in high-performance computing environments then please apply. Why Nscale? We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride ...

work end‐to‐end across Java services and React interfaces, collaborating closely with a talented global team to measure, improve, and scale performance and fault tolerance in real-world distributed systems. If you love learning fast, experimenting thoughtfully, and making meaningful, iterative improvements every day, this role … solving complex problems at scale What You'll Be Doing Collaborate with reliability experts to measure, quantify, and clearly articulate the load, throughput, and performance characteristics of our analytics platform (Optimize), and translate findings into action. Propose an iterative roadmap for performance and fault‐tolerance improvements based ...

work end‐to‐end across Java services and React interfaces, collaborating closely with a talented global team to measure, improve, and scale performance and fault tolerance in real-world distributed systems. If you love learning fast, experimenting thoughtfully, and making meaningful, iterative improvements every day, this role … solving complex problems at scale What You'll Be Doing Collaborate with reliability experts to measure, quantify, and clearly articulate the load, throughput, and performance characteristics of our analytics platform (Optimize), and translate findings into action. Propose an iterative roadmap for performance and fault‐tolerance improvements based ...

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. Troubleshooting and providing solutions for technical issues across the stack. Be a part of system design consultation, platform management and capacity ...

Reporting Services (SSRS). Experience with ERP systems, preferably in manufacturing or aerospace industries would be desirable. Solid understanding of database design, optimisation, and performance tuning. Excellent problem-solving skills and attention to detail, strong communication and teamwork abilities. Preferred Qualifications Experience with CNC milling or aerospace manufacturing processes. ...

balancers, VPN solutions, wireless networks, LAN infrastructure, and associated security technologies. Manage virtualisation platforms such as Hyper-V and Virtual Machine Manager, including configuration, performance optimisation, and life cycle management of virtual machines. Support backup, recovery, and business continuity processes using Veeam. Deliver robust infrastructure engineering services across hybrid … enhance enterprise monitoring solutions, including SolarWinds, to ensure proactive issue detection and service optimisation. Support and manage Citrix environments, contributing to application delivery, performance tuning, and secure remote access capabilities. Perform advanced administration of Active Directory, including group policies, identity life cycle management, and domain services. Conduct Firewall ...

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 ...

project — moving on-prem MySQL and Elasticsearch workloads into GCP Cloud SQL (Postgres). You'll work end-to-end on the migration, ensuring performance, reliability, and smooth delivery over the next three months. Hands-on experience with: GCP (Cloud SQL, Compute, IAM, Networking), Postgres, MySQL, Elastic, data migration … tooling, Terraform, Ansible, CI/CD pipelines, Linux, Python/Bash, and performance tuning for cloud databases. Contract | Outside IR35 | 100% Remote (Anywhere in Europe) Join a fast-moving engineering team and play a key role in delivering a critical cloud migration programme. ...

project — moving on-prem MySQL and Elasticsearch workloads into GCP Cloud SQL (Postgres). You'll work end-to-end on the migration, ensuring performance, reliability, and smooth delivery over the next three months. Hands-on experience with: GCP (Cloud SQL, Compute, IAM, Networking), Postgres, MySQL, Elastic, data migration … tooling, Terraform, Ansible, CI/CD pipelines, Linux, Python/Bash, and performance tuning for cloud databases. Contract | Outside IR35 | 100% Remote (Anywhere in Europe) Join a fast-moving engineering team and play a key role in delivering a critical cloud migration programme. ...