51 to 75 of 99 SQL Jobs in Hertfordshire

impact. Main Skills Needed: Experience in AWS environments. Strong knowledge of telephony and call centre technologies, ideally Amazon Connect. Hands-on experience with ServiceNow CSM and OpenText. DBA-level SQL skills across SQLServer, Postgres and MySQL. Familiarity with GDPR and data protection in relation to personal data. ITIL v3 background in incident and problem management. Technical grounding in software development More ❯

impact. Main Skills Needed: Experience in AWS environments. Strong knowledge of telephony and call centre technologies, ideally Amazon Connect. Hands-on experience with ServiceNow CSM and OpenText. DBA-level SQL skills across SQLServer, Postgres and MySQL. Familiarity with GDPR and data protection in relation to personal data. ITIL v3 background in incident and problem management. Technical grounding in software development More ❯

impact. Main Skills Needed: Experience in AWS environments. Strong knowledge of telephony and call centre technologies, ideally Amazon Connect. Hands-on experience with ServiceNow CSM and OpenText. DBA-level SQL skills across SQLServer, Postgres and MySQL. Familiarity with GDPR and data protection in relation to personal data. ITIL v3 background in incident and problem management. Technical grounding in software development More ❯

for solving problems. Youll bring technical expertise, excellent communication, and a proactive mindset to help us deliver outstanding support. Skills and experience that will set you apart: Proficiency in SQL (writing scripts, database interrogation). Knowledge of Pharmacy and EMIS Health Systems. Experience in a technical support environment. Strong attention to detail and ability to manage a varied workload. Excellent More ❯

/TT OMS) - with scripting experience in AVS, JVS, and Connex required ; experience with IT2 software is beneficial. Hands-on experience in system integration and data management - including APIs, SQL, databases, and reporting or analytics solutions to enable seamless data flow and insight generation. Strong problem-solving and troubleshooting skills - able to identify issues quickly, implement effective solutions, and ensure More ❯

scalable data pipelines to serve the easyJet analyst and data science community. Highly competent hands-on experience with relevant Data Engineering technologies, such as Databricks, Spark, Spark API, Python, SQL Server, Scala. Work with data scientists, machine learning engineers and DevOps engineers to develop, develop and deploy machine learning models and algorithms aimed at addressing specific business challenges and opportunities. … and software deployment automation with GitHub actions or Azure DevOps. Experience in testing automation of data transformation pipelines, using frameworks like Pytest or dbt Unit Test. Comfortable writing efficient SQL and debugging. Data warehouse operations and tunning experience in schema evolution, indexing, partitioning. Hands-on IaC development experience with Terraform or CloudFormation. Understanding of ML development workflow and knowledge of More ❯

and Azure Monitor providing added flexibility for diverse migration and integration projects. Prior experience with tools such as MuleSoft, Boomi, Informatica, Talend, SSIS, or custom scripting languages (Python, PySpark, SQL) for data extraction and transformation. Prior experience with Data warehousing and Data modelling (Star Schema or Snowflake Schema). Skilled in security frameworks such as GDPR, HIPAA, ISO 27001, NIST … implementation. Cloud automation and orchestration tools like Terraform and Airflow. Strong analytical skills to assess data quality, identify inconsistencies, and troubleshoot data migration issues. Understanding of database management systems (SQL Server, Oracle, MySQL and NoSQL) and SQL query optimisation. Ability to plan and execute data migration projects, manage timelines, and coordinate with stakeholders. Precision in handling large volumes of data More ❯

and Azure Monitor providing added flexibility for diverse migration and integration projects. Prior experience with tools such as MuleSoft, Boomi, Informatica, Talend, SSIS, or custom scripting languages (Python, PySpark, SQL) for data extraction and transformation. Prior experience with Data warehousing and Data modelling (Star Schema or Snowflake Schema). Skilled in security frameworks such as GDPR, HIPAA, ISO 27001, NIST … implementation. Cloud automation and orchestration tools like Terraform and Airflow. Strong analytical skills to assess data quality, identify inconsistencies, and troubleshoot data migration issues. Understanding of database management systems (SQL Server, Oracle, MySQL and NoSQL) and SQL query optimisation. Ability to plan and execute data migration projects, manage timelines, and coordinate with stakeholders. Precision in handling large volumes of data More ❯

and Azure Monitor providing added flexibility for diverse migration and integration projects. Prior experience with tools such as MuleSoft, Boomi, Informatica, Talend, SSIS, or custom scripting languages (Python, PySpark, SQL) for data extraction and transformation. Prior experience with Data warehousing and Data modelling (Star Schema or Snowflake Schema). Skilled in security frameworks such as GDPR, HIPAA, ISO 27001, NIST … implementation. Cloud automation and orchestration tools like Terraform and Airflow. Strong analytical skills to assess data quality, identify inconsistencies, and troubleshoot data migration issues. Understanding of database management systems (SQL Server, Oracle, MySQL and NoSQL) and SQL query optimisation. Ability to plan and execute data migration projects, manage timelines, and coordinate with stakeholders. Precision in handling large volumes of data More ❯

years relevant technical experience - mandatory Strong experience administering and supporting Tableau and/or Business Objects in enterprise environments Good experience with upgrades, patching, and migrations end to end SQL and database skills - desirable .Net and wider application support experience - an advantage Experience working in an IT services-based company - preferred Excellent English communication skills, both verbal and written Self More ❯

years relevant technical experience mandatory Strong experience administering and supporting Tableau and/or Business Objects in enterprise environments Good experience with upgrades, patching, and migrations end to end SQL and database skills desirable .Net and wider application support experience an advantage Experience working in an IT services-based company preferred Excellent English communication skills, both verbal and written Self More ❯

years relevant technical experience mandatory Strong experience administering and supporting Tableau and/or Business Objects in enterprise environments Good experience with upgrades, patching, and migrations end to end SQL and database skills desirable .Net and wider application support experience an advantage Experience working in an IT services-based company preferred Excellent English communication skills, both verbal and written Self More ❯

years relevant technical experience mandatory Strong experience administering and supporting Tableau and/or Business Objects in enterprise environments Good experience with upgrades, patching, and migrations end to end SQL and database skills desirable .Net and wider application support experience an advantage Experience working in an IT services-based company preferred Excellent English communication skills, both verbal and written Self More ❯

Polaris, driving effective pricing strategies Proficient understanding of best practices in design and coding principles, ensuring clean, scalable, and efficient solutions Strong familiarity with ETL tools such as SAS, SQL, and Excel, with expertise in data extraction, transformation, and analysis How you’ll be rewarded: Private Healthcare with BUPA 24 Days Annual Leave Life Insurance Work with cutting edge technologies More ❯

Polaris, driving effective pricing strategies Proficient understanding of best practices in design and coding principles, ensuring clean, scalable, and efficient solutions Strong familiarity with ETL tools such as SAS, SQL, and Excel, with expertise in data extraction, transformation, and analysis How you’ll be rewarded: Private Healthcare with BUPA 24 Days Annual Leave Life Insurance Work with cutting edge technologies More ❯

Polaris, driving effective pricing strategies Proficient understanding of best practices in design and coding principles, ensuring clean, scalable, and efficient solutions Strong familiarity with ETL tools such as SAS, SQL, and Excel, with expertise in data extraction, transformation, and analysis How you’ll be rewarded: Private Healthcare with BUPA 24 Days Annual Leave Life Insurance Work with cutting edge technologies More ❯

testing and promote a thoughtful, test-driven approach across the team. A Typical Week Might Involve: • Building and improving microservices using Java, Spring Boot, Elasticsearch, Kafka, Gradle, Hibernate, Couchbase, SQL, and Docker • Working with your team to design APIs and services that power our mobile experiences • Contributing to technical discussions and helping prioritise features during sprints • Reviewing code, sharing feedback More ❯

sources to produce high-quality, meaningful reports and dashboards. It also requires applying advanced data processing techniques and managing Dataflows, using a wide range of tools and technologies including SQL, SSIS, SSRS, Azure Data Factory, PowerShell, Python, M scripting, QlikView, and Tableau, to ensure robust, automated, and user-friendly business intelligence solutions. About You You will be a key part … proven experience in using Microsoft Power BI to deliver impactful data reporting and visualisation solutions. You will hold relevant BI or data analytics certifications and have advanced skills in SQL and data modelling. Your experience will include data cleansing, DAX calculations, and building intuitive, insightful visualisations that support strategic decision-making. You will have a strong understanding of data integration More ❯

sources to produce high-quality, meaningful reports and dashboards. It also requires applying advanced data processing techniques and managing Dataflows, using a wide range of tools and technologies including SQL, SSIS, SSRS, Azure Data Factory, PowerShell, Python, M scripting, QlikView, and Tableau, to ensure robust, automated, and user-friendly business intelligence solutions. About You You will be a key part … proven experience in using Microsoft Power BI to deliver impactful data reporting and visualisation solutions. You will hold relevant BI or data analytics certifications and have advanced skills in SQL and data modelling. Your experience will include data cleansing, DAX calculations, and building intuitive, insightful visualisations that support strategic decision-making. You will have a strong understanding of data integration More ❯

sources to produce high-quality, meaningful reports and dashboards. It also requires applying advanced data processing techniques and managing Dataflows, using a wide range of tools and technologies including SQL, SSIS, SSRS, Azure Data Factory, PowerShell, Python, M scripting, QlikView, and Tableau, to ensure robust, automated, and user-friendly business intelligence solutions. About You You will be a key part … proven experience in using Microsoft Power BI to deliver impactful data reporting and visualisation solutions. You will hold relevant BI or data analytics certifications and have advanced skills in SQL and data modelling. Your experience will include data cleansing, DAX calculations, and building intuitive, insightful visualisations that support strategic decision-making. You will have a strong understanding of data integration More ❯

Strong background in IBM i (iSeries) Systems Management & Administration . Experience with Backup & Recovery on IBM i systems. Working knowledge of IBM MQ Series . Proficiency in Query/SQL/Database Management . Hands-on skills in CL and RPG programming . Experience with JD Edwards is highly beneficial. Strong problem-solving ability, with excellent documentation and communication skills. More ❯

where public transport may not be available Desirable Hands-on experience working within Microsoft Azure environments, including familiarity with its services, architecture, and operational best practices Experience working with SQL databases, including querying and data management. Proficient user of Microsoft Office 365 and SharePoint, with an understanding of collaboration and document management features. Demonstrated project management experience, including planning, execution More ❯

To succeed, you’ll bring a blend of technical capability, commercial awareness, and stakeholder influence: Strong experience as an Analyst, ideally in a big data environment . Expertise in SQL (analytical SQL required) and familiarity with tools such as Excel, VBA, Python, R, or similar programming languages. Exposure to dbt or modern data transformation frameworks would be highly desirable. Proven More ❯

or application roles. ERP Knowledge: SAP experience is ideal (others like Kerridge/K8 or MAM Autoparts welcome). Technical Skills: Microsoft 365, Active Directory, Windows Server; PowerShell or SQL scripting is a plus. Soft Skills: Service-oriented, organised, and great communicator. Why Join Us? Be part of a collaborative IT team driving continuous improvement. Work on exciting ERP projects More ❯

or application roles. ERP Knowledge: SAP experience is ideal (others like Kerridge/K8 or MAM Autoparts welcome). Technical Skills: Microsoft 365, Active Directory, Windows Server; PowerShell or SQL scripting is a plus. Soft Skills: Service-oriented, organised, and great communicator. Why Join Us? Be part of a collaborative IT team driving continuous improvement. Work on exciting ERP projects More ❯