them To be successful as a Senior Site Reliability Engineer - Oracle you should have experience with: Oracle Enterprise manager (OEM), Oracle Internet Directory (OID),Oracle databasePerformanceTuning – SME Deep understanding of LDAP protocols and directory services. SQL Optimization Strong skills in scripting languages (e.g., Python, Bash) to automate repetitive tasks and knowledge of configuration management More ❯
them To be successful as a Senior Site Reliability Engineer - Oracle you should have experience with: Oracle Enterprise manager (OEM), Oracle Internet Directory (OID),Oracle databasePerformanceTuning – SME Deep understanding of LDAP protocols and directory services. SQL Optimization Strong skills in scripting languages (e.g., Python, Bash) to automate repetitive tasks and knowledge of configuration management More ❯
them To be successful as a Senior Site Reliability Engineer - Oracle you should have experience with: Oracle Enterprise manager (OEM), Oracle Internet Directory (OID),Oracle databasePerformanceTuning – SME Deep understanding of LDAP protocols and directory services. SQL Optimization Strong skills in scripting languages (e.g., Python, Bash) to automate repetitive tasks and knowledge of configuration management More ❯
Responsibilities Design for high availability and maximum performance; ensure24x7 availability. Provide production & test DB2 support in complex environments. Perform DBA functions: SQL code reviews, performance monitoring & tuning, enforcing DB2 security, DSNZPARM management, stored procedures, triggers, referential integrity, DB2 Connect configuration, and service/change request resolution. Provide 24x7 on-call support; coordinate technical decisions with team & management. Handle … backup/recovery strategies and Disaster Recovery planning. Collaborate with Data Center, Operations, Database, and Development teams for databaseperformance & tuning. Work with management on project schedules. Required Skills DB2 attachments/interfaces: DRDA, DB2 Connect. DB2 Tools: IBM Data Studio, Administration Tool, Automation Tool, Explain, Query Monitor, OPTIM Workload Query Tuner, File Manager, Tivoli OMEGAMON … QMF. z/OS Mainframe Skills: TSO & ISPF, JCL, DFSORT/ICETOOL, REXX, z/OS Utilities. Experience (10+ years in each) DB2 z/OS Database Support (DB2 12 or higher in high-transaction production High-availability 24x7 designs; managing large data stores. DB2 V10 utilities setup & execution. DB2 performance & tuning. Logical & physical Data Modeling. Complex SQL More ❯
databases (RDBMS), transactions, and JDBC. - Hands-on experience with ETL processes and tools. - Experience working with data in multiple formats (CSV, JSON, XML). - SQL query optimization and databaseperformance tuning. - Familiarity with version control systems, specifically Git. - Experience with Java application development best practices. Preferred Skills: - Experience with Elasticsearch, including search query optimization and data indexing. - Experience … with automation tools such as Jenkins or Ansible. - Knowledge of RedHat Linux Servers. - Experience working in a cloud environment (AWS preferred). - Understanding of performancetuning in Java applications (e.g., Java GC). Clearance: Applicants must possess a current Secret Clearance with the ability to obtain a Top Secret Clearance CDS is an equal opportunity employer and all More ❯
proud founding members of TC4RE (Technology Community for Racial Equality) working collectively to build a more diverse and inclusive tech industry. The Role Claranet is seeking a Senior Database Administrator (DBA) to join our Data and AI practice. You will play a key role in supporting and optimising MSSQL, MySQL, and Postgres database platforms across key … strategic customer environments. From troubleshooting and monitoring to performancetuning, security, and database migrations, you will ensure the storage, processing, and quality of customer data while delivering large-scale data migration and modernisation projects. Key Responsibilities Optimise database platforms (MSSQL, MySQL, Postgres). Automate support activities including backups and patching. Deliver cloud-based solutions … and large-scale modernisation projects. Engage in technical conversations with customers and deliver workshops. Technical Competencies (Essential): Proven experience with MSSQL, MySQL, and Postgres database solutions. Strong knowledge of High Availability and Always On Availability Groups. Comprehensive understanding of indexing and optimisation techniques for databaseperformance tuning. Experience in automating, monitoring, and managing databases and deployments More ❯
proud founding members of TC4RE (Technology Community for Racial Equality) working collectively to build a more diverse and inclusive tech industry. The Role Claranet is seeking a Senior Database Administrator (DBA) to join our Data and AI practice. You will play a key role in supporting and optimising MSSQL, MySQL, and Postgres database platforms across key … strategic customer environments. From troubleshooting and monitoring to performancetuning, security, and database migrations, you will ensure the storage, processing, and quality of customer data while delivering large-scale data migration and modernisation projects. Key Responsibilities Optimise database platforms (MSSQL, MySQL, Postgres). Automate support activities including backups and patching. Deliver cloud-based solutions … and large-scale modernisation projects. Engage in technical conversations with customers and deliver workshops. Technical Competencies (Essential): Proven experience with MSSQL, MySQL, and Postgres database solutions. Strong knowledge of High Availability and Always On Availability Groups. Comprehensive understanding of indexing and optimisation techniques for databaseperformance tuning. Experience in automating, monitoring, and managing databases and deployments More ❯
WC1V, Holborn and Covent Garden, Greater London, United Kingdom
Claranet
proud founding members of TC4RE (Technology Community for Racial Equality) working collectively to build a more diverse and inclusive tech industry. The Role Claranet is seeking a Senior Database Administrator (DBA) to join our Data and AI practice. You will play a key role in supporting and optimising MSSQL, MySQL, and Postgres database platforms across key … strategic customer environments. From troubleshooting and monitoring to performancetuning, security, and database migrations, you will ensure the storage, processing, and quality of customer data while delivering large-scale data migration and modernisation projects. Key Responsibilities Optimise database platforms (MSSQL, MySQL, Postgres). Automate support activities including backups and patching. Deliver cloud-based solutions … and large-scale modernisation projects. Engage in technical conversations with customers and deliver workshops. Technical Competencies (Essential): Proven experience with MSSQL, MySQL, and Postgres database solutions. Strong knowledge of High Availability and Always On Availability Groups. Comprehensive understanding of indexing and optimisation techniques for databaseperformance tuning. Experience in automating, monitoring, and managing databases and deployments More ❯
technologies to assist in the future roadmap of our products. As a team, we are responsible for the health of the systems we build. You should understand performancetuning and optimisation, and how to diagnose technical issues across local, pre-release and production environments running on AWS. We operate a DevOps culture and are responsible for developing, deploying … languages in particular Golang Proving technical leadership and direction to your team and contributing to the wider engineering organisation. Deep technical understanding of MySQL and relational databases, particularly databaseperformance tuning. Knowledge of best practises around Modern Software Engineering, CI/CD, DORA metrics. Experience of troubleshooting and fixing performance issues in a full-stack application; from browser More ❯
technologies to assist in the future roadmap of our products. As a team, we are responsible for the health of the systems we build. You should understand performancetuning and optimisation, and how to diagnose technical issues across local, pre-release and production environments running on AWS. We operate a DevOps culture and are responsible for developing, deploying … languages in particular Golang Proving technical leadership and direction to your team and contributing to the wider engineering organisation. Deep technical understanding of MySQL and relational databases, particularly databaseperformance tuning. Knowledge of best practises around Modern Software Engineering, CI/CD, DORA metrics. Experience of software architecture and presenting technical designs to your team and stakeholders. Demonstrable More ❯
