9 Query Analysis Jobs

About The Role Key Responsibilities: 1. Database Design and Development: Design, develop, and maintain SQL Server databases, including tables, views, stored procedures, functions, triggers, and indexes. Create and optimize logical and physical data models. 2 T-SQL Development and Optimization: Write, optimize, and troubleshoot complex T-SQL queries, stored procedures, and functions for high-volume data processing and efficient data retrieval. 3. Performance Tuning and Optimization: Analyze and improve database performance through query optimization, indexing strategies, database configuration adjustments, and resource utilization monitoring. 4. Database Administration and Maintenance: Perform routine database administration tasks such as backups, restores, disaster recovery planning, index maintenance, and database monitoring and SQL Application Jobs maintenance. 5. Documentation and Best Practices: Create and maintain comprehensive documentation for database designs, processes, and procedures. Ensure adherence to coding standards and best practices. 6. Cloud Platform Expertise: Leveraging Azure services for database management, including Azure SQL Database, Azure Cosmos DB, Azure Storage, and other related services. Understanding and implementing best practices for Azure SQL Database and other Azure data services. Desired Skills: Writing complex queries, stored procedures, functions, and triggers, along with expertise in performance tuning, indexing, and query analysis. Understanding relational database principles, data modeling, normalization, and schema design for efficient and scalable databases. Experience with Extract, Transform, Load (ETL) processes and data integration techniques, potentially using tools like Azure Data Factory or SQL Server Integration Services (SSIS). Database Administration and Security Knowledge of database security best practices, user management, backup and recovery strategies, and monitoring database health and performance. Azure SQL Database - In-depth understanding of Azure SQL Database, including deployment options (single database, elastic pools, Hyperscale, serverless), performance tiers, and scaling. Azure Data Platform Services - Familiarity with other relevant Azure data services like Azure Synapse Analytics, Azure Cosmos DB, Azure Data Lake Storage, and Azure Data Factory. Azure Networking and Security - Understanding of Azure networking concepts for secure database connectivity and implementing security features like firewalls, virtual networks, and private endpoints. Azure Tools and Management - Proficiency in using Azure Portal, Azure CLI, Azure PowerShell, and Azure Data Studio for managing and interacting with Azure SQL databases. Cloud Development Practices - Experience with developing data-driven applications in a cloud environment, including understanding of REST APIs, application authentication/authorization, and integration with Azure compute services. Ability to monitor Azure SQL Database performance using Azure Monitor and troubleshoot database-related issues within the Azure environment. Preferred Microsoft CertifiedAzure Database Administrator Associate Additional Information Personal Skills: Excellent analytical and problem solving skills Excellent verbal and written communication skills Ability to articulate and present different points-of-views on various topics related to project and otherwise. Eager to learn and continuously develop personal and technical capabilities. Required Qualifications: MCA or Bachelors in Engineering, Computer Science or equivalent. PERFORMANCE APPRAISAL CRITERIA Eurofins has a strong focus on Performance Management system. This includes quarterly calibrations, half-yearly reviews and annual reviews. The KPIs shall be set and may vary slightly between projects. These will be clearly communicated, documented during the first 30 days of your joining.

About The Role Key Responsibilities: 1. Database Design and Development: Design, develop, and maintain SQL Server databases, including tables, views, stored procedures, functions, triggers, and indexes. Create and optimize logical and physical data models. 2 T-SQL Development and Optimization: Write, optimize, and troubleshoot complex T-SQL queries, stored procedures, and functions for high-volume data processing and efficient data retrieval. 3. Performance Tuning and Optimization: Analyze and improve database performance through query optimization, indexing strategies, database configuration adjustments, and resource utilization monitoring. 4. Database Administration and Maintenance: Perform routine database administration tasks such as backups, restores, disaster recovery planning, index maintenance, and database monitoring and SQL Application Jobs maintenance. 5. Documentation and Best Practices: Create and maintain comprehensive documentation for database designs, processes, and procedures. Ensure adherence to coding standards and best practices. 6. Cloud Platform Expertise: Leveraging Azure services for database management, including Azure SQL Database, Azure Cosmos DB, Azure Storage, and other related services. Understanding and implementing best practices for Azure SQL Database and other Azure data services. Desired Skills: Writing complex queries, stored procedures, functions, and triggers, along with expertise in performance tuning, indexing, and query analysis. Understanding relational database principles, data modeling, normalization, and schema design for efficient and scalable databases. Experience with Extract, Transform, Load (ETL) processes and data integration techniques, potentially using tools like Azure Data Factory or SQL Server Integration Services (SSIS). Database Administration and Security Knowledge of database security best practices, user management, backup and recovery strategies, and monitoring database health and performance. Azure SQL Database - In-depth understanding of Azure SQL Database, including deployment options (single database, elastic pools, Hyperscale, serverless), performance tiers, and scaling. Azure Data Platform Services - Familiarity with other relevant Azure data services like Azure Synapse Analytics, Azure Cosmos DB, Azure Data Lake Storage, and Azure Data Factory. Azure Networking and Security - Understanding of Azure networking concepts for secure database connectivity and implementing security features like firewalls, virtual networks, and private endpoints. Azure Tools and Management - Proficiency in using Azure Portal, Azure CLI, Azure PowerShell, and Azure Data Studio for managing and interacting with Azure SQL databases. Cloud Development Practices - Experience with developing data-driven applications in a cloud environment, including understanding of REST APIs, application authentication/authorization, and integration with Azure compute services. Ability to monitor Azure SQL Database performance using Azure Monitor and troubleshoot database-related issues within the Azure environment. Preferred Microsoft CertifiedAzure Database Administrator Associate Additional Information Personal Skills: Excellent analytical and problem solving skills Excellent verbal and written communication skills Ability to articulate and present different points-of-views on various topics related to project and otherwise. Eager to learn and continuously develop personal and technical capabilities. Required Qualifications: MCA or Bachelors in Engineering, Computer Science or equivalent. PERFORMANCE APPRAISAL CRITERIA Eurofins has a strong focus on Performance Management system. This includes quarterly calibrations, half-yearly reviews and annual reviews. The KPIs shall be set and may vary slightly between projects. These will be clearly communicated, documented during the first 30 days of your joining.

About The Role Key Responsibilities: 1. Database Design and Development: Design, develop, and maintain SQL Server databases, including tables, views, stored procedures, functions, triggers, and indexes. Create and optimize logical and physical data models. 2 T-SQL Development and Optimization: Write, optimize, and troubleshoot complex T-SQL queries, stored procedures, and functions for high-volume data processing and efficient data retrieval. 3. Performance Tuning and Optimization: Analyze and improve database performance through query optimization, indexing strategies, database configuration adjustments, and resource utilization monitoring. 4. Database Administration and Maintenance: Perform routine database administration tasks such as backups, restores, disaster recovery planning, index maintenance, and database monitoring and SQL Application Jobs maintenance. 5. Documentation and Best Practices: Create and maintain comprehensive documentation for database designs, processes, and procedures. Ensure adherence to coding standards and best practices. 6. Cloud Platform Expertise: Leveraging Azure services for database management, including Azure SQL Database, Azure Cosmos DB, Azure Storage, and other related services. Understanding and implementing best practices for Azure SQL Database and other Azure data services. Desired Skills: Writing complex queries, stored procedures, functions, and triggers, along with expertise in performance tuning, indexing, and query analysis. Understanding relational database principles, data modeling, normalization, and schema design for efficient and scalable databases. Experience with Extract, Transform, Load (ETL) processes and data integration techniques, potentially using tools like Azure Data Factory or SQL Server Integration Services (SSIS). Database Administration and Security Knowledge of database security best practices, user management, backup and recovery strategies, and monitoring database health and performance. Azure SQL Database - In-depth understanding of Azure SQL Database, including deployment options (single database, elastic pools, Hyperscale, serverless), performance tiers, and scaling. Azure Data Platform Services - Familiarity with other relevant Azure data services like Azure Synapse Analytics, Azure Cosmos DB, Azure Data Lake Storage, and Azure Data Factory. Azure Networking and Security - Understanding of Azure networking concepts for secure database connectivity and implementing security features like firewalls, virtual networks, and private endpoints. Azure Tools and Management - Proficiency in using Azure Portal, Azure CLI, Azure PowerShell, and Azure Data Studio for managing and interacting with Azure SQL databases. Cloud Development Practices - Experience with developing data-driven applications in a cloud environment, including understanding of REST APIs, application authentication/authorization, and integration with Azure compute services. Ability to monitor Azure SQL Database performance using Azure Monitor and troubleshoot database-related issues within the Azure environment. Preferred Microsoft CertifiedAzure Database Administrator Associate Additional Information Personal Skills: Excellent analytical and problem solving skills Excellent verbal and written communication skills Ability to articulate and present different points-of-views on various topics related to project and otherwise. Eager to learn and continuously develop personal and technical capabilities. Required Qualifications: MCA or Bachelors in Engineering, Computer Science or equivalent. PERFORMANCE APPRAISAL CRITERIA Eurofins has a strong focus on Performance Management system. This includes quarterly calibrations, half-yearly reviews and annual reviews. The KPIs shall be set and may vary slightly between projects. These will be clearly communicated, documented during the first 30 days of your joining.

About The Role Key Responsibilities: 1. Database Design and Development: Design, develop, and maintain SQL Server databases, including tables, views, stored procedures, functions, triggers, and indexes. Create and optimize logical and physical data models. 2 T-SQL Development and Optimization: Write, optimize, and troubleshoot complex T-SQL queries, stored procedures, and functions for high-volume data processing and efficient data retrieval. 3. Performance Tuning and Optimization: Analyze and improve database performance through query optimization, indexing strategies, database configuration adjustments, and resource utilization monitoring. 4. Database Administration and Maintenance: Perform routine database administration tasks such as backups, restores, disaster recovery planning, index maintenance, and database monitoring and SQL Application Jobs maintenance. 5. Documentation and Best Practices: Create and maintain comprehensive documentation for database designs, processes, and procedures. Ensure adherence to coding standards and best practices. 6. Cloud Platform Expertise: Leveraging Azure services for database management, including Azure SQL Database, Azure Cosmos DB, Azure Storage, and other related services. Understanding and implementing best practices for Azure SQL Database and other Azure data services. Desired Skills: Writing complex queries, stored procedures, functions, and triggers, along with expertise in performance tuning, indexing, and query analysis. Understanding relational database principles, data modeling, normalization, and schema design for efficient and scalable databases. Experience with Extract, Transform, Load (ETL) processes and data integration techniques, potentially using tools like Azure Data Factory or SQL Server Integration Services (SSIS). Database Administration and Security Knowledge of database security best practices, user management, backup and recovery strategies, and monitoring database health and performance. Azure SQL Database - In-depth understanding of Azure SQL Database, including deployment options (single database, elastic pools, Hyperscale, serverless), performance tiers, and scaling. Azure Data Platform Services - Familiarity with other relevant Azure data services like Azure Synapse Analytics, Azure Cosmos DB, Azure Data Lake Storage, and Azure Data Factory. Azure Networking and Security - Understanding of Azure networking concepts for secure database connectivity and implementing security features like firewalls, virtual networks, and private endpoints. Azure Tools and Management - Proficiency in using Azure Portal, Azure CLI, Azure PowerShell, and Azure Data Studio for managing and interacting with Azure SQL databases. Cloud Development Practices - Experience with developing data-driven applications in a cloud environment, including understanding of REST APIs, application authentication/authorization, and integration with Azure compute services. Ability to monitor Azure SQL Database performance using Azure Monitor and troubleshoot database-related issues within the Azure environment. Preferred Microsoft CertifiedAzure Database Administrator Associate Additional Information Personal Skills: Excellent analytical and problem solving skills Excellent verbal and written communication skills Ability to articulate and present different points-of-views on various topics related to project and otherwise. Eager to learn and continuously develop personal and technical capabilities. Required Qualifications: MCA or Bachelors in Engineering, Computer Science or equivalent. PERFORMANCE APPRAISAL CRITERIA Eurofins has a strong focus on Performance Management system. This includes quarterly calibrations, half-yearly reviews and annual reviews. The KPIs shall be set and may vary slightly between projects. These will be clearly communicated, documented during the first 30 days of your joining.

About The Role Key Responsibilities: 1. Database Design and Development: Design, develop, and maintain SQL Server databases, including tables, views, stored procedures, functions, triggers, and indexes. Create and optimize logical and physical data models. 2 T-SQL Development and Optimization: Write, optimize, and troubleshoot complex T-SQL queries, stored procedures, and functions for high-volume data processing and efficient data retrieval. 3. Performance Tuning and Optimization: Analyze and improve database performance through query optimization, indexing strategies, database configuration adjustments, and resource utilization monitoring. 4. Database Administration and Maintenance: Perform routine database administration tasks such as backups, restores, disaster recovery planning, index maintenance, and database monitoring and SQL Application Jobs maintenance. 5. Documentation and Best Practices: Create and maintain comprehensive documentation for database designs, processes, and procedures. Ensure adherence to coding standards and best practices. 6. Cloud Platform Expertise: Leveraging Azure services for database management, including Azure SQL Database, Azure Cosmos DB, Azure Storage, and other related services. Understanding and implementing best practices for Azure SQL Database and other Azure data services. Desired Skills: Writing complex queries, stored procedures, functions, and triggers, along with expertise in performance tuning, indexing, and query analysis. Understanding relational database principles, data modeling, normalization, and schema design for efficient and scalable databases. Experience with Extract, Transform, Load (ETL) processes and data integration techniques, potentially using tools like Azure Data Factory or SQL Server Integration Services (SSIS). Database Administration and Security Knowledge of database security best practices, user management, backup and recovery strategies, and monitoring database health and performance. Azure SQL Database - In-depth understanding of Azure SQL Database, including deployment options (single database, elastic pools, Hyperscale, serverless), performance tiers, and scaling. Azure Data Platform Services - Familiarity with other relevant Azure data services like Azure Synapse Analytics, Azure Cosmos DB, Azure Data Lake Storage, and Azure Data Factory. Azure Networking and Security - Understanding of Azure networking concepts for secure database connectivity and implementing security features like firewalls, virtual networks, and private endpoints. Azure Tools and Management - Proficiency in using Azure Portal, Azure CLI, Azure PowerShell, and Azure Data Studio for managing and interacting with Azure SQL databases. Cloud Development Practices - Experience with developing data-driven applications in a cloud environment, including understanding of REST APIs, application authentication/authorization, and integration with Azure compute services. Ability to monitor Azure SQL Database performance using Azure Monitor and troubleshoot database-related issues within the Azure environment. Preferred Microsoft CertifiedAzure Database Administrator Associate Additional Information Personal Skills: Excellent analytical and problem solving skills Excellent verbal and written communication skills Ability to articulate and present different points-of-views on various topics related to project and otherwise. Eager to learn and continuously develop personal and technical capabilities. Required Qualifications: MCA or Bachelors in Engineering, Computer Science or equivalent. PERFORMANCE APPRAISAL CRITERIA Eurofins has a strong focus on Performance Management system. This includes quarterly calibrations, half-yearly reviews and annual reviews. The KPIs shall be set and may vary slightly between projects. These will be clearly communicated, documented during the first 30 days of your joining.

Job Summary: Synechron is seeking a knowledgeable and experienced AppDynamics SME to lead application performance monitoring initiatives across multiple projects. The role involves providing technical expertise, optimizing application performance, and ensuring compliance with industry standards. The SME will collaborate with development, operations, and testing teams to implement best practices, troubleshoot issues, and drive continuous improvement, ultimately contributing to reliable, high-performing software solutions aligned with organizational goals. Software : Required: In-depth experience with AppDynamics monitoring, configuration, and troubleshooting, preferably with the latest versions Familiarity with project management tools such as JIRA, Trello, or Asana Working knowledge of database technologies including MySQL, MongoDB, and Oracle Preferred: Experience with other APM tools (New Relic, Dynatrace, etc.) Knowledge of cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes) Overall Responsibilities: Serve as the technical expert on AppDynamics tools, providing guidance on configuration, deployment, and troubleshooting. Develop and implement strategies for application performance monitoring, ensuring optimal operation of critical applications. Collaborate with cross-functional teamsincluding development, operations, and QAto integrate AppDynamics effectively within the software lifecycle. Conduct research on emerging technologies and APM best practices, recommending enhancements to monitor and improve application health. Lead incident analysis, root cause investigations, and resolution efforts for performance issues. Ensure all monitoring solutions adhere to industry standards and best practices for security and compliance. Technical Skills (By Category): Monitoring & Performance Tools: Essential: Deep expertise in AppDynamics installation, configuration, and management Preferred: Experience with other APM solutions like New Relic or Dynatrace Databases/Data Management: Proficiency with MySQL, MongoDB, Oracle; underlying database monitoring and query analysis Cloud Technologies: Experience with cloud platforms supporting enterprise applications (AWS, Azure, GCP) Development Frameworks & Libraries: Knowledge of application architectures and integration methods involving various technologies Development Tools and Methodologies: Familiarity with Agile, DevOps, and CI/CD pipelines for monitoring deployment and automation Security Protocols: Understanding of data security, application security, and compliance standards related to monitoring tools (preferred) Experience : Minimum of 12+ years in software development, application performance management, or related consulting roles. Proven track record of implementing and managing AppDynamics solutions in complex enterprise environments. Experience working with cross-functional teams on large-scale projects, handling incident management, and performance tuning. Familiarity with cloud deployment models and containerization is highly desirable. Day-to-Day Activities: Conduct daily monitoring and analysis of application performance metrics via AppDynamics dashboards. Collaborate during planning sessions to define monitoring requirements based on project needs. Lead performance tuning, troubleshooting, and incident response activities. Coordinate with development and operations teams to optimize application architecture and deployment strategies. Document configuration settings, best practices, and incident resolutions for ongoing reference and training. Stay informed about new trends and features in application performance monitoring, recommending practical integrations. Provide technical guidance and mentorship to team members on AppDynamics best practices. Qualifications: Bachelors degree in Computer Science, Information Technology, or a related field; Masters degree is a plus. Certifications in Application Performance Monitoring or related technologies (e.g., AppDynamics Certified Associate/Professional) preferred. Ongoing learning through technical training, webinars, or relevant industry courses. Professional Competencies: Strong analytical and problem-solving skills with a focus on performance optimization. Excellent communication and interpersonal skills to engage with technical and non-technical stakeholders. Leadership abilities to motivate and guide teams on complex technical topics. Adaptability to changing technology landscapes and evolving project requirements. Critical thinking and decision-making capabilities grounded in data analysis and troubleshooting. S YNECHRONS DIVERSITY & INCLUSION STATEMENT Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative Same Difference is committed to fostering an inclusive culture promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more. All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicants gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law . Candidate Application Notice

Job Summary: Synechron is seeking a knowledgeable and experienced AppDynamics SME to lead application performance monitoring initiatives across multiple projects. The role involves providing technical expertise, optimizing application performance, and ensuring compliance with industry standards. The SME will collaborate with development, operations, and testing teams to implement best practices, troubleshoot issues, and drive continuous improvement, ultimately contributing to reliable, high-performing software solutions aligned with organizational goals. Software Requirements: Required: In-depth experience with AppDynamics monitoring, configuration, and troubleshooting, preferably with the latest versions Familiarity with project management tools such as JIRA, Trello, or Asana Working knowledge of database technologies including MySQL, MongoDB, and Oracle Preferred: Experience with other APM tools (New Relic, Dynatrace, etc.) Knowledge of cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes) Overall Responsibilities: Serve as the technical expert on AppDynamics tools, providing guidance on configuration, deployment, and troubleshooting. Develop and implement strategies for application performance monitoring, ensuring optimal operation of critical applications. Collaborate with cross-functional teams—including development, operations, and QA—to integrate AppDynamics effectively within the software lifecycle. Conduct research on emerging technologies and APM best practices, recommending enhancements to monitor and improve application health. Lead incident analysis, root cause investigations, and resolution efforts for performance issues. Ensure all monitoring solutions adhere to industry standards and best practices for security and compliance. Technical Skills (By Category): Monitoring & Performance Tools: Essential: Deep expertise in AppDynamics installation, configuration, and management Preferred: Experience with other APM solutions like New Relic or Dynatrace Databases/Data Management: Proficiency with MySQL, MongoDB, Oracle; underlying database monitoring and query analysis Cloud Technologies: Experience with cloud platforms supporting enterprise applications (AWS, Azure, GCP) Development Frameworks & Libraries: Knowledge of application architectures and integration methods involving various technologies Development Tools and Methodologies: Familiarity with Agile, DevOps, and CI/CD pipelines for monitoring deployment and automation Security Protocols: Understanding of data security, application security, and compliance standards related to monitoring tools (preferred) Experience Requirements: Minimum of 12+ years in software development, application performance management, or related consulting roles. Proven track record of implementing and managing AppDynamics solutions in complex enterprise environments. Experience working with cross-functional teams on large-scale projects, handling incident management, and performance tuning. Familiarity with cloud deployment models and containerization is highly desirable. Day-to-Day Activities: Conduct daily monitoring and analysis of application performance metrics via AppDynamics dashboards. Collaborate during planning sessions to define monitoring requirements based on project needs. Lead performance tuning, troubleshooting, and incident response activities. Coordinate with development and operations teams to optimize application architecture and deployment strategies. Document configuration settings, best practices, and incident resolutions for ongoing reference and training. Stay informed about new trends and features in application performance monitoring, recommending practical integrations. Provide technical guidance and mentorship to team members on AppDynamics best practices. Qualifications: Bachelor’s degree in Computer Science, Information Technology, or a related field; Master’s degree is a plus. Certifications in Application Performance Monitoring or related technologies (e.g., AppDynamics Certified Associate/Professional) preferred. Ongoing learning through technical training, webinars, or relevant industry courses. Professional Competencies: Strong analytical and problem-solving skills with a focus on performance optimization. Excellent communication and interpersonal skills to engage with technical and non-technical stakeholders. Leadership abilities to motivate and guide teams on complex technical topics. Adaptability to changing technology landscapes and evolving project requirements. Critical thinking and decision-making capabilities grounded in data analysis and troubleshooting.

Roles and Responsibilities Design, develop, test, deploy, and maintain complex SQL queries to meet business requirements. Optimize database performance by analyzing query execution plans using tools like Query Analyzer and SQL Profiler. Create stored procedures, views, triggers, CTEs, tables, indexes, normalized databases for efficient data storage. Collaborate with cross-functional teams to identify areas of improvement in existing systems. Desired Candidate Profile 1-2 years of experience in Microsoft SQL development with expertise in T-SQL programming language. Strong understanding of DDL/DML commands for creating/modifying database structures. Proficiency in writing complex queries including joins, aggregations, subqueries etc. . Experience with SSIS (SQL Server Integration Services) for extracting/transforming/loading data between different systems.

Role & responsibilities As an Oracle PL/SQL Developer, you will be responsible for the design, development, and maintenance of Oracle database systems and objects. Your core tasks will include: Writing efficient code using SQL and PL/SQL (Procedures, Packages, Triggers, Analytical Functions). Analyzing system requirements and prioritizing development tasks. Writing clean, testable code adhering to coding standards. Developing technical specifications and architectural documentation. Testing and debugging applications and scripts. Reviewing and refactoring code for optimization and maintainability. Deploying fully functional and performance-optimized applications. Upgrading and enhancing existing Oracle programs and systems. Preferred candidate profile Required Skills and Experience: 3 to 8 years of proven experience as an Oracle PL/SQL Developer. Strong expertise in Oracle SQL and PL/SQL , including: Procedures, Functions, Packages, Triggers, Analytical Functions. Proficient in Database Design : Creating and managing schema objects: Tables, Indexes, Sequences, Synonyms, Views, etc. Good understanding of data dictionaries and metadata management. SQL Expertise: Skilled in DDL, DML, DCL, TCL commands. Writing complex queries involving joins, subqueries, set operators, grouping, and filtering. Familiar with numeric, character, date/time, and conversion functions. PL/SQL Expertise: Familiar with PL/SQL datatypes, control structures, cursors, exception handling. Use of Oracle-supplied packages and best practices. Experience working with tools like Toad or PL/SQL Developer , including environment setup and configuration.