26 to 50 of 514 Performance Tuning Jobs

Senior Data Engineer, Databricks (Mid Level roles also available), £ 50000 - 65000 + benefits. SQL Performance Tuning, Databricks. Home Based with one day a month at the office in Nottingham. Strong commercial knowledge of Databricks is required for this role. Knowledge of the finance sector or energy sector is an advantage. Expanding SaaS product company are looking for a … excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and reliability. Create, optimise and maintain logical and physical data models, including data warehouses and data lakes. Design and manage the data integration process. Work with the team … Databricks Experience analysing complex business problems and designing workable technical solutions. Excellent knowledge of the SDLC, including testing and delivery in an agile environment. Excellent knowledge of SQL (SQL Performance Tuning) and ETL Experience of data warehousing and data lake solutions. Experience working in an Agile environment. This is an excellent opportunity to join a company as it More ❯

Senior Data Engineer, Databricks (Mid Level roles also available), £ 50000 - 65000 + benefits. SQL Performance Tuning, Databricks. Home Based with one day a month at the office in Nottingham. Strong commercial knowledge of Databricks is required for this role. Knowledge of the finance sector or energy sector is an advantage. Expanding SaaS product company are looking for a … excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and reliability. Create, optimise and maintain logical and physical data models, including data warehouses and data lakes. Design and manage the data integration process. Work with the team … Databricks Experience analysing complex business problems and designing workable technical solutions. Excellent knowledge of the SDLC, including testing and delivery in an agile environment. Excellent knowledge of SQL (SQL Performance Tuning) and ETL Experience of data warehousing and data lake solutions. Experience working in an Agile environment. This is an excellent opportunity to join a company as it More ❯

responsibility and ownership. Because who you work with matters. You will act as backend developer supporting a large-scale innovative project that involves the design, implementation, deployment, and high-performance tuning of large datasets in graph databases to provide unique and powerful visualizations for customer mission impact. You will work closely with analysts, operators, and other software engineers … experience with Docker/Kubernetes. Familiarity with Git. Desired Skills: Experience with graph databases such as Neo4j. Experience with modeling data and relationships in graph databases. Expertise in high performance tuning of graph databases. Experience with networking concepts, protocols, and analysis (routers, switches, etc.). Knowledge of SIGINT collection and analysis systems. Experience with production CNO capabilities and More ❯

facets of the broader system's design and implementation. This design and development work will include: design, planning, technology selection, architecture, schema design, data modeling, high volume load processes, performance tuning and data access APIs. The Sr DBE should be skilled in PostgreSQL database administration tasks, but this position requires an experienced database design engineer, not a database … configurations o Large time-series and geo-spatial event data sets o High-volume data loading techniques o Multi-level secure access controls and data security labeling o PostgreSQL performance tuning; Dynatrace, pgBench Security Clearance Requirements: Security Clearance: This position will require U.S. citizenship and an active DoD Top Secret/SCI clearance is required to work at More ❯

Senior Databricks Data Engineer (Mid Level roles also available), £ 50000 - 65000 + benefits. SQL Performance Tuning, Databricks. Home Based with one day a month at the office in Nottingham. Strong commercial knowledge of Databricks is required for this role. Expanding SaaS product company are looking for a number of Data Engineer as they continue to grow. In these … excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and reliability. Create, optimise and maintain logical and physical data models, including data warehouses and data lakes. Design and manage the data integration process. Work with the team … Databricks Experience analysing complex business problems and designing workable technical solutions. Excellent knowledge of the SDLC, including testing and delivery in an agile environment. Excellent knowledge of SQL (SQL Performance Tuning) and ETL Experience of data warehousing and data lake solutions. Experience working in an Agile environment. This is an excellent opportunity to join a company as it More ❯

like operating system • EBS database and application infrastructure administration • Utilities such as adadmin, adop, and opatch • RMAN backup and recover, Oracle WebLogic • E-Business Suite Cloning • E-Business Suite performance tuning • Using Cloud Control to manage and monitor databases • Shell scripting to automate infrastructure startup and jobs • Possess strong problem-solving skills and have experience working with Oracle … like operating system • EBS database and application infrastructure administration • Utilities such as adadmin, adop, and opatch • RMAN backup and recover, Oracle WebLogic • E-Business Suite Cloning • E-Business Suite performance tuning • Using Cloud Control to manage and monitor databases • Shell scripting to automate infrastructure startup and jobs • Possess strong problem-solving skills and have experience working with Oracle More ❯

business analysts Understanding of Design & Configuration Experience in Dynamics 365 In-depth knowledge of the Microsoft Dynamics CRM platform Experience in doing fitment analysis of customer requirements Knowledge in Performance tuning possibilities in Dynamics 365 implementations Experience in collaborating with business stakeholders for data integration and data migration activities which can guide a team of developers Experience in … stories. Write clear, testable user stories using Gherkin acceptance criteria. Managing agile delivery teams and team of business analyst. Design & configuration in Dynamics 365. Fitment analysis of customer requirements. Performance tuning possibilities in Dynamics 365 implementations. Collaborating with business stakeholders for data integration and data migration activities which can guide a team of developers. Managing Dynamics 365 projects More ❯

SQL Database Administrator with strong SQL server performance tuning, T-SQL development and HA/DR is sought by a data & digital innovation company based near Birmingham (long term remote working available). With a 30-year history of delivering end to end digital solutions for a national client base this individual will form part of the senior … based near Birmingham should have most of the following key skills: - Proven experience working as a hands on SQL DBA supporting enterprise grade internal systems - T-SQL development experience - Performance tuning exposure - Experience working in a SME, scale up, MSP or consultancy environment would be useful - Experience working with senior stakeholders to understand their functional requirements translating these More ❯

with organizational goals. Collaborate with cross-functional teams for seamless integration of IT systems and services. Drive cloud-first strategies, automation, and digital transformation initiatives. Oversee IT infrastructure monitoring, performance tuning, and capacity planning. Establish relationships with external vendors and regulatory bodies for seamless IT operations. Provide technical leadership and mentorship to IT teams, fostering a culture of … computing (Azure, O365, AWS) Virtualization and hyperconverged infrastructure Cybersecurity and risk management IT governance and compliance Wireless network design and implementation Automation and digital transformation Vendor management and procurement Performance tuning and capacity planning Conflict management Team collaboration, creativity, out-of-the-box thinking, ethical decision-making More ❯

as primary technical authority for Oracle database architecture with a specialized focus on Oracle Exadata platforms Lead deployment, configuration, and optimization of Oracle platforms, leveraging advanced features while establishing performance tuning methodologies and disaster recovery protocols Design data models, physical schemas, and partitioning strategies for high-volume workloads while overseeing database upgrades and patch deployment with minimal disruption … processing and high-frequency data operations Extensive experience with Oracle Exadata platforms, including configuration, optimization, and troubleshooting Hands-on expertise with Oracle RAC, Data Guard, ASM, RMAN, and advanced performance tuning techniques Deep understanding of Oracle database architecture, including advanced features and optimization techniques Experience with Oracle Enterprise Manager (OEM) for installation, upgrades, administration, and monitoring Knowledge of More ❯

responsibilities will include: Designing and optimising a BigQuery-based data warehouse, ensuring scalability and efficiency. Building and maintaining ELT pipelines using dbt, enabling seamless data transformation. Developing and implementing performance tuning strategies to optimise query execution and cost efficiency. Working with stakeholders to understand business needs, translating them into effective data models. Creating clear and comprehensive documentation to … dbt, including building and optimising data models. Proficiency in SQL for large-scale data transformations. Experience in ELT processes and best practices for cloud-based data warehousing. Knowledge of performance tuning techniques for optimising BigQuery queries and costs. Familiarity with cloud services (GCP, Terraform, Airflow, etc.) and their integration with BigQuery. HOW TO APPLY Please register your interest More ❯

/WAN, cloud networking, VPN, SD-WAN and zero-trust models, ensuring suitability for a multi-GSC tier environment. Ensure all network solutions meet required levels of security, resilience, performance and scalability, and that they are subject to appropriate architectural governance and design assurance. Act as a subject matter expert on networking within major programmes, actively contributing to architecture … Experience in implementing and assuring secure and controlled data transfer mechanisms between trusted and untrusted network zones, including one-way and brokered transfer patterns where required. Experience in network performance tuning, telemetry, monitoring and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Desirable criteria, only to be assessed in … against these behaviours during the selection process: Leadership Seeing the Big Picture Technical skills We'll assess you against these technical skills during the selection process: Experience in network performance tuning, telemetry, monitoring, and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Experience in designing, delivering, and assuring enterprise More ❯

/WAN, cloud networking, VPN, SD-WAN and zero-trust models, ensuring suitability for a multi-GSC tier environment. Ensure all network solutions meet required levels of security, resilience, performance and scalability, and that they are subject to appropriate architectural governance and design assurance. Act as a subject matter expert on networking within major programmes, actively contributing to architecture … Experience in implementing and assuring secure and controlled data transfer mechanisms between trusted and untrusted network zones, including one-way and brokered transfer patterns where required. Experience in network performance tuning, telemetry, monitoring and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Desirable criteria, only to be assessed in … against these behaviours during the selection process: Leadership Seeing the Big Picture Technical skills We'll assess you against these technical skills during the selection process: Experience in network performance tuning, telemetry, monitoring, and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Experience in designing, delivering, and assuring enterprise More ❯

/WAN, cloud networking, VPN, SD-WAN and zero-trust models, ensuring suitability for a multi-GSC tier environment. Ensure all network solutions meet required levels of security, resilience, performance and scalability, and that they are subject to appropriate architectural governance and design assurance. Act as a subject matter expert on networking within major programmes, actively contributing to architecture … Experience in implementing and assuring secure and controlled data transfer mechanisms between trusted and untrusted network zones, including one-way and brokered transfer patterns where required. Experience in network performance tuning, telemetry, monitoring and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Desirable criteria, only to be assessed in … against these behaviours during the selection process: Leadership Seeing the Big Picture Technical skills We'll assess you against these technical skills during the selection process: Experience in network performance tuning, telemetry, monitoring, and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Experience in designing, delivering, and assuring enterprise More ❯

/WAN, cloud networking, VPN, SD-WAN and zero-trust models, ensuring suitability for a multi-GSC tier environment. Ensure all network solutions meet required levels of security, resilience, performance and scalability, and that they are subject to appropriate architectural governance and design assurance. Act as a subject matter expert on networking within major programmes, actively contributing to architecture … Experience in implementing and assuring secure and controlled data transfer mechanisms between trusted and untrusted network zones, including one-way and brokered transfer patterns where required. Experience in network performance tuning, telemetry, monitoring and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Desirable criteria, only to be assessed in … against these behaviours during the selection process: Leadership Seeing the Big Picture Technical skills We'll assess you against these technical skills during the selection process: Experience in network performance tuning, telemetry, monitoring, and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Experience in designing, delivering, and assuring enterprise More ❯

/WAN, cloud networking, VPN, SD-WAN and zero-trust models, ensuring suitability for a multi-GSC tier environment. Ensure all network solutions meet required levels of security, resilience, performance and scalability, and that they are subject to appropriate architectural governance and design assurance. Act as a subject matter expert on networking within major programmes, actively contributing to architecture … Experience in implementing and assuring secure and controlled data transfer mechanisms between trusted and untrusted network zones, including one-way and brokered transfer patterns where required. Experience in network performance tuning, telemetry, monitoring and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Desirable criteria, only to be assessed in … against these behaviours during the selection process: Leadership Seeing the Big Picture Technical skills We'll assess you against these technical skills during the selection process: Experience in network performance tuning, telemetry, monitoring, and fault diagnosis across distributed environments, ensuring reliability, scalability and alignment with operational SLAs and architectural best practices. Experience in designing, delivering, and assuring enterprise More ❯

Job Overview: We are looking for an experienced and highly motivated engineer to join one of the hard-working teams within Systems Engineering, with a strong focus on performance analysis. This role is ideal for someone passionate about deep performance investigations, bottleneck identification, and data-driven architectural insights - alongside developing supporting C++ models. About the Role In this … role, your primary responsibility will be performance analysis of next-generation Interconnect IP. You will work closely with architecture, design, and modeling teams to evaluate design trade-offs, identify bottlenecks, improve modeling accuracy, and drive performance validation. About System IP This position is part of the Interconnect Product Team. The Interconnect team develops Arm's CoreLink Interconnect IP … scalable, high-performance NoCs designed for intelligent connected systems across markets such as mobile, IoT, networking infrastructure, and automotive. Our solutions are optimized for Responsibilities: Drive performance analysis of Interconnect IP, including advanced Network-on-Chip designs. Evaluate architectural design trade-offs to influence performance and scalability. Investigate and identify performance bottlenecks through deep analysis and More ❯

Lead Performance Test Engineer Are you ready to take the lead in shaping performance testing strategies for high-impact projects? This is an exciting opportunity for a Lead Performance Test Engineer to work on innovativecustomer solutions, with strong investment in training, tools, and technology . You'll play a key role in driving product quality, solving complex … cloud technologies, and automation frameworks Ongoing investment in training and professional development Hybrid working model for flexibility and work-life balance What you'll do Analyse business scenarios and performance requirements Design and execute performance test scripts, workload models, and monitoring metrics Identify bottlenecks and recommend performance tuning improvements Deliver detailed test reports and actionable insights … Champion best practices and testing strategies within a global team What you'll bring 10+ years' experience in performance testing, software R&D, or systems engineering Strong experience with tools such as K6, LoadRunner, JMeter In-depth knowledge of databases, cloud-based web architectures, and automation Practical skills in C#, Web API testing, Azure and modern test methodologies Strong More ❯

and technical stakeholders to capture and refine business and technical requirements Translate high-level discussions into structured documentation and user stories Work closely with DBAs and architects to optimise performance and scalability Ensure alignment with industry-standard data quality profiling frameworks and dimensions (e.g., completeness, accuracy, consistency) Support solution testing and deployment in both development and production environments Skills … data-centric applications Strong Business Analysis (BA) capabilities: Self-starter with the ability to independently engage SMEs and document requirements Oracle PL/SQL: Solid coding and troubleshooting skills; performance tuning and DBA knowledge is a strong advantage Experience with Avaloq: Familiarity with Avaloq's physical data layer is essential Knowledge of data quality frameworks: Understanding of profiling … Nice to have Experience with Avaloq Reporting & Data Extracts (ARD, ADF, SmartView):Familiarity with Avaloq-specific data export or reporting mechanisms would help accelerate development. Knowledge of Oracle Database Tuning/Performance Diagnostics:In-depth understanding of execution plans, indexes, and session performance tools. Experience with Data Quality Tools or Frameworks:Exposure to tools like Informatica DQ More ❯

Engineer role, you will design, manage, optimize, and ensure the smooth operation of GIS and Command and Control aligned government databases. This will include tasks like database design, security, performance tuning, and troubleshooting. You will work alongside a team of GIS and Command and Control engineers to implement and maintain the database systems. Responsibilities: - Design, document, secure and … Qlik Data Integration and Confluent/Kafka. - Reviewing and developing object and data models and the metadata repository to structure the data for better management and quicker access - Conduct performance monitoring, tuning, troubleshooting and other Site Reliability Engineering tasks. - Secure databases to be compliant with DISA Security Technical Implementation Guides and NIST RMF guidance. Preferred Qualifications: - 10+ years More ❯

IT modernization, security, and analytics, DXC enables enterprises to thrive in a rapidly evolving digital landscape. Our clients rely on us to provide end-to-end solutions that improve performance, security, and scalability across their IT infrastructure. Job Summary: As a Senior Database Administrator (DBA) at DXC Technology, you will be responsible for designing, implementing, and maintaining robust database … solutions that support enterprise infrastructure services. This role involves working with cloud and on-premises databases, ensuring high availability, security, and performance while supporting database migrations, automation, and modernization efforts. You will collaborate with cross-functional teams to optimize database architectures and contribute to the continuous improvement of infrastructure services. Key Responsibilities: Lead and manage database infrastructure services, including … deployment, migration, and administration of databases (SQL, Oracle, PostgreSQL, etc.). Ensure high availability, security, and optimal performance of database environments. Support the development and execution of database infrastructure strategies and modernization projects. Monitor and maintain database health, backups, disaster recovery, and performance tuning. Collaborate with cross-functional teams to align database solutions with business and IT requirements. More ❯

business is actively expanding as there is additional headcount for a number trade platform specialist Java Development with a focus on either/or Quantitative Development or low-latency performance optimization. You will be working on greenfield projects to build out and enhance their low latency trading systems. THE ROLE: Working in a fast-paced trading environment as a … tune trading strategies across both spot and derivative markets. Based directly on the trading floor, you will play a crucial role in enhancing execution logic, automating workflows, and ensuring performance at scale for a high-frequency, multi-exchange setup. You will focus on optimising every component of the trading stackincluding multi-threading, network communication, order processing, and execution logicto … achieve ultra-low latency and high throughput. Robust monitoring, alerting, and performance tracking ensure system reliability. The team has deep expertise in trading protocols, messaging systems, network architectures, and concurrent computing to support a complex, high-frequency trading landscape. KEY RESPONSIBILITIES: Build and refine algorithmic trading models for use across various digital asset exchanges Improve and maintain dynamic hedging More ❯

Administrator is responsible for managing and maintaining the Informatica PowerCenter platform, ensuring the smooth operation of data extraction, transformation, and loading (ETL) processes by configuring connections, managing users, monitoring performance, troubleshooting issues, and implementing security measures within the Informatica domain, primarily focusing on data integration tasks across various systems. Key Responsibilities: Domain Administration: Managing Informatica domain objects like connections … source systems, target systems, mappings, workflows, and schedules. Creating and managing user accounts and access control within the Informatica domain. Monitoring domain health, performance metrics, and troubleshooting any system errors. ETL Process Management: Monitoring and optimizing ETL workflows to ensure timely data delivery and performance. Identifying and resolving bottlenecks in ETL processes Implementing data quality checks and validation rules … within ETL workflows Data Source Configuration: Establishing connections to diverse data sources like databases, flat files, APIs, and applications. Configuring data extraction parameters and optimizing data retrieval methods Performance Tuning: Analysing ETL performance metrics and identifying areas for improvement Implementing performance optimization techniques like partitioning, indexing, and data caching Security Management: Enforcing data security policies by More ❯

Job: Design, build, and maintain robust data systems and pipelines that support data storage, processing, and analysis on the Cloud. Work with large datasets, ensuring data quality, scalability, and performance, while collaborating. closely with data scientists, analysts, and other engineering teams to understand their data needs and provide them with high-quality, accessible data. They are responsible for ensuring … resource requirements are understood and planned/estimated effectively against demand, including identification of additional temporary resource capability within projects Maintain appropriate process procedures, compliance and service level monitoring, performance reporting and vendor management. Implementing best practices around data security, privacy, and compliance for the teams compliance with cyber security and data protection and supporting along with BI lead … in the area which provides the opportunity to reduce technical debt and rationalise our technical footprint Mentor data engineers, supporting their professional growth and development Outcome, Results and Key Performance Indicators: Delivery of projects to expected timely, cost and quality standards Excellent levels of application availability and resilience as required by business operations. Necessary governance and control requirements defined More ❯

Key Responsibilities: • Design and optimize PostgreSQL database schemas, indexes, and queries for performance and scalability. • Monitor and tune database performance using native tools and custom scripts. • Implement and maintain high availability (HA) and replication strategies. • Collaborate with developers to refine complex queries and stored procedures. • Automate routine tasks using scripting languages (e.g., Bash, Python). • Document database architecture … processes, and best practices. Required Qualifications: • Strong SQL skills and experience with performance tuning and query optimization. • Proficiency in Linux/Unix environments and CLI tools like psql. • Experience with logical and physical replication, partitioning, and backup strategies. • Familiarity with monitoring tools (e.g., pg_stat_statements, Prometheus, Grafana). • Knowledge of scripting languages for automation and tooling. Preferred More ❯