221 Performance Tuning Jobs

As a Hadoop Administrator, you will play a crucial role in managing and maintaining our Hadoop ecosystem to ensure optimal performance, reliability, and security. You will collaborate closely with our data engineers, analysts, and other stakeholders to understand their requirements and provide efficient solutions. Your responsibilities will include but … not limited to: Installing, configuring, and maintaining Hadoop clusters, including HDFS, YARN, Hive, HBase, Kafka, Spark, and other related technologies. Monitoring cluster health and performance, diagnosing and troubleshooting issues, and implementing solutions to minimize downtime. Capacity planning and scaling the Hadoop infrastructure to accommodate growing data volumes and user … and availability. Collaborating with cross-functional teams to design and implement data pipelines, ETL processes, and data workflows. Evaluating new technologies and upgrades, conducting performance tuning, and optimizing resource utilization for cost efficiency. Providing technical guidance, training, and support to junior team members and end-users to promote more »

DB2 under zOS Proficiency in REXX and other Scripting for automation Familiarity with BMC tools like Catalog Manager, Change Manager, Apptune, etc. Expertise in performance optimization for DB2 zOS ITIL process knowledge Ability to work independently and deliver results Conceptual thinking and problem-solving skills Willingness to participate in … Responsibilities include: Installation, maintenance, and upgrading of DB2 for zOS software Performing standby and special operations, including backups and recovery Monitoring database utilization and performance Tuning and parameterizing databases Implementing security requirements Creating and updating procedural documentation Project period: Immediate start Project location: Berlin/remote Need to more »

integrate Axiom with other systems and applications. 5. Provide technical expertise and support for Axiom applications, including troubleshooting, debugging, and resolving issues. 6. Conduct performance tuning and optimization of Axiom applications to ensure scalability, reliability, and efficiency. 7. Develop and maintain documentation, including technical specifications, user guides, and more »

database support and development requirements. Implement and maintain security processes and procedures for all Oracle databases. On-going maintenance of databases to ensure optimum performance and maximise up-time. Working with the Senior DBA, System Administrators and Developers to plan the installation of new releases/upgrades with minimal … You Essential Proven experience working as an Oracle DBA (versions 12, 19) Good knowledge of Windows and Linux operating systems Oracle and operating system performance monitoring and tuning Installation and administration of Data Guard Shell scripting and PL/SQL experience Installation, updating and patching of Oracle databases more »

full migration lifecycle activities including, but not limited to detailed analysis, design, development, test, user acceptance test support and production implementation. Identifying and correcting performance issues, reviewing systems and error logs, storage management, backups, job monitoring, optimization efforts, data integrity analysis and resolving database contention issues. Overseeing the migration … Manager (Essential) Cloud Migration (Essential) Public Cloud (Essential) Exadata (Desirable) OCI/Azure/AWS (Desirable) Fusion Middleware (Desirable) Expertise within Monitoring, Alerting and Performance Tuning. Expertise within technical discovery, assessment, and migrations. Consultancy/Client facing expertise skills. Why Version 1? Quarterly performance related profit share (Paid more »

full migration lifecycle activities including, but not limited to detailed analysis, design, development, test, user acceptance test support and production implementation. Identifying and correcting performance issues, reviewing systems and error logs, storage management, backups, job monitoring, optimization efforts, data integrity analysis and resolving database contention issues. Overseeing the migration … Manager (Essential) Cloud Migration (Essential) Public Cloud (Essential) Exadata (Desirable) OCI/Azure/AWS (Desirable) Fusion Middleware (Desirable) Expertise within Monitoring, Alerting and Performance Tuning. Expertise within technical discovery, assessment, and migrations. Consultancy/Client facing expertise skills. Why Version 1? Quarterly performance related profit share (Paid more »

full migration lifecycle activities including, but not limited to detailed analysis, design, development, test, user acceptance test support and production implementation. Identifying and correcting performance issues, reviewing systems and error logs, storage management, backups, job monitoring, optimization efforts, data integrity analysis and resolving database contention issues. Overseeing the migration … Manager (Essential) Cloud Migration (Essential) Public Cloud (Essential) Exadata (Desirable) OCI/Azure/AWS (Desirable) Fusion Middleware (Desirable) Expertise within Monitoring, Alerting and Performance Tuning. Expertise within technical discovery, assessment, and migrations. Consultancy/Client facing expertise skills. Why Version 1? Quarterly performance related profit share (Paid more »

full migration lifecycle activities including, but not limited to detailed analysis, design, development, test, user acceptance test support and production implementation. Identifying and correcting performance issues, reviewing systems and error logs, storage management, backups, job monitoring, optimization efforts, data integrity analysis and resolving database contention issues. Overseeing the migration … Manager (Essential) Cloud Migration (Essential) Public Cloud (Essential) Exadata (Desirable) OCI/Azure/AWS (Desirable) Fusion Middleware (Desirable) Expertise within Monitoring, Alerting and Performance Tuning. Expertise within technical discovery, assessment, and migrations. Consultancy/Client facing expertise skills. Why Version 1? Quarterly performance related profit share (Paid more »

full migration lifecycle activities including, but not limited to detailed analysis, design, development, test, user acceptance test support and production implementation. Identifying and correcting performance issues, reviewing systems and error logs, storage management, backups, job monitoring, optimization efforts, data integrity analysis and resolving database contention issues. Overseeing the migration … Manager (Essential) Cloud Migration (Essential) Public Cloud (Essential) Exadata (Desirable) OCI/Azure/AWS (Desirable) Fusion Middleware (Desirable) Expertise within Monitoring, Alerting and Performance Tuning. Expertise within technical discovery, assessment, and migrations. Consultancy/Client facing expertise skills. Why Version 1? Quarterly performance related profit share (Paid more »

full migration lifecycle activities including, but not limited to detailed analysis, design, development, test, user acceptance test support and production implementation. Identifying and correcting performance issues, reviewing systems and error logs, storage management, backups, job monitoring, optimization efforts, data integrity analysis and resolving database contention issues. Overseeing the migration … Manager (Essential) Cloud Migration (Essential) Public Cloud (Essential) Exadata (Desirable) OCI/Azure/AWS (Desirable) Fusion Middleware (Desirable) Expertise within Monitoring, Alerting and Performance Tuning. Expertise within technical discovery, assessment, and migrations. Consultancy/Client facing expertise skills. Why Version 1? Quarterly performance related profit share (Paid more »

save information about changes in IT infrastructure components, such as file storage, Active Directory, Windows servers, databases or network devices, taking into account high performance requirements. What You Will Do: Immerse yourself in the details of the components used in the IT infrastructures of large companies; Test your ideas … Experience in SQL language, with knowledge in developing complex queries, stored procedures, and functions. Basic knowledge in MSSQL, including database design, schema definition, and performance tuning. Knowledge of software development best practices, including agile methodologies, version control, and unit testing. Excellent problem-solving skills and ability to debug complex more »

IT infrastructure and security systems, including servers, networks, software, firewalls, and XDR. The reliability and availability of systems by conducting routine maintenance, upgrades, and performance tuning. Taking responsibility for configuring, monitoring, and securing our network infrastructure, including firewalls, switches, network access control, and remote connectivity. Implementing and managing robust … accurate documentation, manuals, and reports related to system configurations, procedures, and troubleshooting steps for future reference and training purposes. Generating regular reports on system performance, security incidents, and maintenance activities. Collaborating effectively with vendors for procurement, support, and maintenance of IT infrastructure and services, ensuring service level agreements are more »

our clients and colleagues, and together, better our communities and society. We are an innovative, flexible, and inclusive organization that attracts, develops, and inspires performance excellence and a sense of belonging. People are at the center of our partnership. Edward Jones associates are seen, heard, respected, and supported. This … the key responsibilities you will be a part of : Ensure acceptable database availability and response time by leading database problem diagnosis and resolution, proactive performance monitoring, capacity planning, and performance tuning. Establish, promote, and drive change in standards, policies, and best practices for database design, data access, security … equivalent experience 5+ years of experience/subject matter expert as a DB2 database administrator, including experience with : MVS or z/OS Patching, Tuning, Replication IDMS DML Data Modeling COBOL, CICIS, JCL What Could Set You Apart: Experience with any/all the following - Database tools, examples include more »

our clients and colleagues, and together, better our communities and society. We are an innovative, flexible, and inclusive organization that attracts, develops, and inspires performance excellence and a sense of belonging. People are at the center of our partnership. Edward Jones associates are seen, heard, respected, and supported. This … the key responsibilities you will be a part of : Ensure acceptable database availability and response time by leading database problem diagnosis and resolution, proactive performance monitoring, capacity planning, and performance tuning. Establish, promote, and drive change in standards, policies, and best practices for database design, data access, security … equivalent experience 5+ years of experience/subject matter expert as a DB2 database administrator, including experience with : MVS or z/OS Patching, Tuning, Replication IDMS DML Data Modeling COBOL, CICIS, JCL What Could Set You Apart: Experience with any/all the following - Database tools, examples include more »

our clients and colleagues, and together, better our communities and society. We are an innovative, flexible, and inclusive organization that attracts, develops, and inspires performance excellence and a sense of belonging. People are at the center of our partnership. Edward Jones associates are seen, heard, respected, and supported. This … the key responsibilities you will be a part of : Ensure acceptable database availability and response time by leading database problem diagnosis and resolution, proactive performance monitoring, capacity planning, and performance tuning. Establish, promote, and drive change in standards, policies, and best practices for database design, data access, security … equivalent experience 5+ years of experience/subject matter expert as a DB2 database administrator, including experience with : MVS or z/OS Patching, Tuning, Replication IDMS DML Data Modeling COBOL, CICIS, JCL What Could Set You Apart: Experience with any/all the following - Database tools, examples include more »

our clients and colleagues, and together, better our communities and society. We are an innovative, flexible, and inclusive organization that attracts, develops, and inspires performance excellence and a sense of belonging. People are at the center of our partnership. Edward Jones associates are seen, heard, respected, and supported. This … the key responsibilities you will be a part of : Ensure acceptable database availability and response time by leading database problem diagnosis and resolution, proactive performance monitoring, capacity planning, and performance tuning. Establish, promote, and drive change in standards, policies, and best practices for database design, data access, security … equivalent experience 5+ years of experience/subject matter expert as a DB2 database administrator, including experience with : MVS or z/OS Patching, Tuning, Replication IDMS DML Data Modeling COBOL, CICIS, JCL What Could Set You Apart: Experience with any/all the following - Database tools, examples include more »

end user interfaces through to back-end systems and all points in between. Experience with large-scale application architecture, design, scalability, testability, implementation, and performance tuning. Experience in modern DevOps/SRE practices such as CI/CD, performance monitoring & incident management. Computer Science fundamentals in object-oriented more »

of-hours support as part of an on-call rota. What you will bring: In-depth knowledge of Oracle database architecture, installation, configuration, and performance tuning. Experience with Oracle e-Business Suite. It would be great if you had: Oracle certifications (e.g., OCA, OCP). Familiarity with Oracle Cloud … is advertised as full-time, we believe that flexibility at work can promote work/life balance, increase your motivation, reduce stress and improves performance and productivity. We support different ways of working and can offer a range of flexible working arrangements. So, if youre interested and need to more »

of-hours support as part of an on-call rota. What you will bring: In-depth knowledge of Oracle database architecture, installation, configuration, and performance tuning. Experience with Oracle e-Business Suite. It would be great if you had: Oracle certifications (e.g., OCA, OCP). Familiarity with Oracle Cloud … is advertised as full-time, we believe that flexibility at work can promote work/life balance, increase your motivation, reduce stress and improves performance and productivity. We support different ways of working and can offer a range of flexible working arrangements. So, if youre interested and need to more »

remit, whilst creating cutting-edge solutions based on real-time requests from portfolio managers, quantitative analysts, and traders, to ensure the reliability, accuracy, and performance across risk firm-wide. As a firm, they’re committed to innovation and technology, to stay ahead of the curve, incorporating the latest technology … If you feel like your skills match up to who they’re looking for, then APPLY NOW! Key Responsibilities: Design, develop, and maintain high-performance Java applications that support risk calculations, analytics, and reporting. Collaborate with cross-functional teams to gather requirements and translate them into technical solutions. Optimize … and enhance existing risk systems for improved performance and scalability. Implement real-time data processing and analytics solutions. Contribute to the evaluation and adoption of new technologies to improve our risk systems. Ensure code quality, security, and compliance with best practices. Qualifications: Bachelor's or Master's degree in more »

including its advanced functionalities, networking capabilities, and expertise in handling migrations and upgrades. Responsibilities: Manage and maintain VMWare/ESXi virtualised infrastructure, ensuring optimal performance, reliability, and scalability. Oversee the administration of Windows Server operating systems, including installation, configuration, troubleshooting, and performance tuning. Plan and execute migrations and more »