19 of 19 Performance Tuning Jobs in Berkshire

and maintain data flows using NiFi, ensuring accurate, efficient, and secure data ingestion, transformation, and delivery. You should be adept at identifying and resolving issues within NiFi flows, managing performance bottlenecks, and implementing robust error handling strategies. Youll work closely with cross-functional teams including data architects, compliance officers, and cybersecurity specialists to integrate data from various systems such … data pipeline design in regulated environments. Responsibilities: Design, develop, and maintain robust and secure data pipelines using NiFi and related big data technologies. Troubleshoot and optimize NiFi flows, including performance tuning, error resolution, and flow control. Integrate NiFi with cloud platforms, databases (SQL & NoSQL), APIs, and third-party systems. Ensure compliance with regulatory and security requirements across data … storage, transfer, and access layers. Support data migration efforts and implement disaster recovery protocols. Continuously monitor data infrastructure performance and recommend improvements. Collaborate with cross-functional teams to align data platform capabilities with business needs and compliance requirements. Maintain documentation of data flows and processes, ensuring knowledge sharing and operational transparency. Skills & Experience: You will have the following skills More ❯

Consulting Engineer (NCE) to design and implement next-generation VXLAN EVPN-based data center networks that support hypercomputing and AI infrastructure. This role is central to enabling the high-performance, low-latency environments required for multi-GPU clusters, distributed training pipelines, and scalable AI workloads. The ideal candidate will bring deep expertise in VXLAN, BGP, EVPN, RoCEv2, and fabric … a solid understanding of the networking demands of large-scale AI and HPC environments. Key Responsibilities: •Design, deploy, and manage VXLAN EVPN-based fabric networks supporting AI and high-performance computing workloads. •Build scalable spine-leaf architectures using Cisco Nexus 9000 or Arista switches, ensuring efficient Layer 2/Layer 3 segmentation and workload mobility. •Optimize network performance … virtualization platforms such as VMware NSX, KVM, and Hyper-V, as well as Kubernetes-based AI infrastructure. •Collaborate with compute, storage, and DevOps teams to ensure end-to-end performance across AI training, fine-tuning, inference, and ETL pipelines. •Drive network automation efforts using tools such as Python, Ansible, and Terraform, enabling Infrastructure-as-Code (IaC) for repeatable More ❯

and scalable ready to meet the demands of a growing user base and a regulated environment. Drive Technical Excellence: Set and maintain high standards for code quality, testing, system performance, and engineering practices. Influence Without Authority: Provide technical direction across teams, help navigate complexity, and drive alignment on architectural decisions. Mentor and Support: Partner with engineering managers to mentor … or GCP), and event-driven design. Strong programming ability in one or more languages (e.g. TypeScript, Node.js, Python, Go, Java). Experience with DevOps practices, CI/CD pipelines, performance tuning, and monitoring tools. Solid database knowledge (SQL & NoSQL) and the judgment to choose the right tool for the job. Strong communication and stakeholder engagement skills; comfortable working More ❯

automation, and enterprise-grade system performance. What You’ll Be Doing Administer and monitor enterprise systems, ensuring high availability Lead and manage a VMware virtualised environment : upgrades, provisioning, and performance tuning Automate infrastructure using tools like Ansible , PowerShell, or Bash Implement robust backup and disaster recovery strategies Enforce security measures, conduct audits, and ensure compliance Troubleshoot complex system … issues and support continuous improvement Document system configurations and generate performance reports What You’ll Bring 6+ years in systems administration or infrastructure engineering Expert-level VMware experience (upgrade, provisioning, tuning) Strong skills in Ansible and other automation/scripting tools Solid Linux/Windows OS knowledge Experience with Red Hat Satellite and patching infrastructure Excellent problem-solving More ❯

of it. Key Responsibilities: Design and deliver Power BI dashboards for external clients Build scalable data models using DAX and SQL Run stakeholder workshops to define dashboard requirements Optimise performance using DAX Studio and best-practice modelling Support broader data integration and delivery with cross-functional teams What You’ll Bring Extensive BI development experience in a client-facing … of DAX (CALCULATE, SUMX, VAR, FILTER, REMOVEFILTERS, time intelligence) Proficiency in SQL and solid understanding of tabular/star schema models Experience working with cloud platforms, ETL tools, and performance tuning Confident leading sessions with both technical and non-technical stakeholders Why Apply his is a key role within a growing analytics function, offering the chance to fully More ❯

Logic Apps Integrate internal systems with NetSuite (REST & SOAP APIs) Architect slick SQL-based solutions (tables, views, stored procs) Enforce bulletproof security & governance (OAuth2, RBAC, Key Vault) Optimise for performance, cost, and reliability (hello, retries and throttling) Champion DevOps best practices (CI/CD, environment strategies) Spot opportunities and transform them into working solutions Stay ahead with the latest … Deep skills in Azure SQL, Power Automate, Azure Logic Apps Hands-on with NetSuite APIs, JavaScript/Python scripting, and DevOps pipelines Fluent in automation patterns, error handling, and performance tuning A knack for translating business pain points into elegant tech solutions Crystal-clear communicator with top-tier documentation skills Bonus Points For: NetSuite Admin cert ERP/ More ❯

Experience Proven track record delivering Microsoft Fabric migration projects (multiple projects essential) Strong Azure Data Factory (ADF) experience Advanced Power BI development and optimisation skills Azure SQL expertise, including performance tuning and data modelling Ability to work closely with senior stakeholders Relevant Microsoft Azure certifications , such as: Azure Data Engineer Associate (DP-203) Azure Solutions Architect Expert Azure More ❯

have experience of Replication & Streaming including IBM CDC replication technologies, Confluent Kafka & IBM Voltage encryption. NoSQL expertise to include strong skills in Couchbase cluster management, Version upgrades, security patching & performance tuning and high availability via node scaling and rebalancing. Experience of programming & automation including Python & Shell scripting and Jenkins-based CI/CD pipelines. You must have experience More ❯

with infrastructure teams to ensure compatibility of hardware, operating systems, and databases for SAP BODS installations. • Troubleshoot installation issues and provide resolutions to ensure system stability and functionality. • Conduct performance tuning and optimization of the SAP BODS environment for maximum efficiency. • Implement security protocols and access controls for SAP BODS systems. • Provide documentation for installation procedures, configurations, and More ❯

Administrator (Dell/HP Specialist) Contract Location: Wokingham 3 days per week onsite; ad hoc visits to Reading Rate: £380 - £420 DOE, inside IR35 Duration: Initial 6 months (with performance-based extension), starting ASAP Are you an expert in enterprise storage and backup solutions with strong experience across Dell PowerMax and HP 3PAR technologies? Our client is seeking a … hardware/software faults in high-availability (HA) environments. Collaborate with Dell teams to assess infrastructure designs and solutions. Produce and maintain build/configuration documentation. Lead technical troubleshooting, performance tuning, and system integration. Supervise implementation teams and provide technical guidance. Evaluate emerging technologies and suggest improvements. Ensure robust monitoring, backup, and disaster recovery processes. Communicate with stakeholders More ❯

way. We are the most forward-thinking, innovative, and ambitious software company in the supply chain sector. Our mission? To help manufacturers, retailers, and logistics providers unlock next-level performance and sustainability-powered by artificial intelligence, automation, and decades of deep industry expertise. With over 3,000 global clients already on board, you'll work with some of the … capabilities. Configure & Prototype : Build workflows and simulations in our platform to bring solution concepts to life. Train & Tune AI Models : Collaborate on AI/ML model configuration and support performance tuning using Python or other tools. Collaborate with Sales : Support Account Managers and Client Partners in the sales cycle, from early discovery to proposal. Guide Innovation : Share customer More ❯

automate business processes. Integrate Power Apps with various data sources using standard and premium connectors and develop custom connectors if necessary Implement security measures for Power platform solutions Perform performance tuning and optimization of Power Platform solutions Participate in the deployment of Power Platform solutions to higher environments (QA, UAT, Production) Implement and enhance robust ALM process for More ❯

law firm is seeking an experienced Applications Operations Analyst to join its London office. This is a fantastic opportunity to play a key role in maintaining and improving the performance, security, and reliability of enterprise applications across a dynamic and fast-paced professional services environment. Reporting to the Manager of Applications Operations, the successful candidate will be responsible for … patching, monitoring, and troubleshooting, while also contributing to process improvement, documentation, and integration stability. The role involves close collaboration with infrastructure, security, and business teams to ensure seamless application performance and user experience. Key Responsibilities: Perform system maintenance, patching, and upgrades in line with change management procedures Monitor application health and performance, proactively resolving issues Manage user access … base articles Identify opportunities for automation and process optimisation Track and report on KPIs, system uptime, and user engagement metrics Collaborate with cross-functional teams to support scalability and performance tuning Ideal Candidate Profile: 3+ years of experience in enterprise application support or IT operations Strong troubleshooting and analytical skills Familiarity with ITSM platforms (e.g., ServiceNow) and monitoring More ❯

in-house development, data warehousing and business intelligence capability. What you'll do: Provide primary support for MS SQL and Oracle database environments including daily operations, backup and recovery, performance monitoring, tuning, and production support Install, upgrade, patch and manage the Oracle and MS SQL database estate Respond to incidents as appropriate to maintain/resume service Work … to non-technical and vice-versa Strong command of SQL and SQL server tools PowerShell and Unix Shell Scripting skills Advanced knowledge of database security, backup and recovery, and performance monitoring standards You'll need to have the ability to work calmly and constructively in a priority changing environment and be able to manage your own workload. You will More ❯

in-house development, data warehousing and business intelligence capability. What you'll do: Provide primary support for MS SQL and Oracle database environments including daily operations, backup and recovery, performance monitoring, tuning, and production support Install, upgrade, patch and manage the Oracle and MS SQL database estate Respond to incidents as appropriate to maintain/resume service Work … to non-technical and vice-versa Strong command of SQL and SQL server tools PowerShell and Unix Shell Scripting skills Advanced knowledge of database security, backup and recovery, and performance monitoring standards You'll need to have the ability to work calmly and constructively in a priority changing environment and be able to manage your own workload. You will More ❯

clients and sectors. You’ll work closely with technical squads, internal teams, and partners to build and scale a modern data capability —with a clear mandate to influence architecture, performance, security, and cost optimisation across the board. This is not a pure delivery or line management role — it’s for someone who wants to build IP , define methodology, coach … Define and lead Snowflake best practice across clients and internal teams ✅ Build repeatable assets, patterns, and frameworks (with an eye on reusability + commercial value) ✅ Guide squads on architecture, performance tuning, security, cost management ✅ Be the go-to Snowflake SME for our internal teams, partners, and clients ✅ Shape our internal Snowflake playbook and CoE vision You should have More ❯

build, and maintain scalable data platforms on AWS and OCI. Manage AWS services (RDS, Redshift, DMS, Lambda) and implement Infrastructure-as-Code (Terraform, CloudFormation). Administer Couchbase clusters (upgrades, tuning, high availability). Develop and maintain replication and streaming solutions (IBM CDC, Confluent Kafka). Automate processes with Python/Shell and manage CI/CD pipelines in Jenkins. … services. Infrastructure-as-Code: Terraform, AWS CloudFormation. Replication & Streaming: IBM CDC replication technologies. Confluent Kafka. IBM Voltage encryption. NoSQL Expertise: Strong in Couchbase cluster management. Version upgrades, security patching, performance tuning. High availability via node scaling and rebalancing. Programming & Automation: Python & Shell scripting. Jenkins-based CI/CD pipelines. Systems Knowledge: Linux/Unix environments. Networking protocols. Ownership of More ❯

build, and maintain scalable data platforms on AWS and OCI. Manage AWS services (RDS, Redshift, DMS, Lambda) and implement Infrastructure-as-Code (Terraform, CloudFormation). Administer Couchbase clusters (upgrades, tuning, high availability). Develop and maintain replication and streaming solutions (IBM CDC, Confluent Kafka). Automate processes with Python/Shell and manage CI/CD pipelines in Jenkins. … services. Infrastructure-as-Code: Terraform, AWS CloudFormation. Replication & Streaming: IBM CDC replication technologies. Confluent Kafka. IBM Voltage encryption. NoSQL Expertise: Strong in Couchbase cluster management. Version upgrades, security patching, performance tuning. High availability via node scaling and rebalancing. Programming & Automation: Python & Shell scripting. Jenkins-based CI/CD pipelines. Systems Knowledge: Linux/Unix environments. Networking protocols. Ownership of More ❯

Base Location: Havant, Reading and Perth Salary: £58,100 - £87,100 + performance related bonus and a range of other benefits to support your family, finances and wellbeing Working Pattern: Permanent Full Time Flexible First options available The Role ECS I&I Platform Team needs a Delivery Lead to join the team to embed Agile delivery in ECS allowing … experience in delivering infrastructure or platform projects in a complex, multi-disciplinary environment. - Ability to bring insight, critical thinking, and improvement to existing processes and systems through streamlining and performance tuning. - Solid experience in technical project management and a good understanding of the product ownership role. - Strong knowledge of network protocols, firewalls, VPNs, and cloud networking (APIM, NSG, Logic More ❯