Snowflake & SQL Server Support Engineer
1 week ago
Contract Length: 12 MonthsDay Rate: £420 per dayIR35 Status: Inside IR35Location: London Overview We are seeking an experienced Snowflake and SQL Server Engineer to provide end-to-end support, maintenance, remediation, and governance across Snowflake and multiple SQL Server environments. The role involves operational support, incident handling, performance optimisation, migrations, observability, and ongoing improvement of data platforms and pipelines. The contractor will work across Snowflake, SQL Server (ETL, RDM, RDRM, CRM, DPR, Arrear_RM, SSIS), Oracle, Kafka, and supporting tools to ensure stability, reliability, security, and performance of critical data systems. Key Responsibilities Platform Support & Maintenance Provide full lifecycle support, maintenance, remediation, and governance for Snowflake and SQL Server environments. Support daily operations and monitor data movement across Oracle, SQL Server, Snowflake, and Kafka. Manage and resolve incidents, service requests, and operational escalations. Maintain and support legacy SQL and SSIS-based jobs and frameworks. Ensure database health is monitored and reported daily. Database Administration & Performance Database provisioning, administration, tuning, and performance improvement for Snowflake and SQL Server. Manage storage space optimisation, reclamation, and cost optimisation initiatives. Implement table partitioning, indexing strategies, and database optimisation techniques. Oversee data archiving, purging frameworks, and retention governance. Security, Access & Governance Implement and govern security, RBAC, and user access frameworks. Conduct user access management, auditing, and compliance checks. Support data protection, backup strategies, DR processes, and patching activities. Deployments, Automation & Change Support change, problem, and deployment management processes. Manage deployments, releases, and RTL activities. Develop and maintain file-loading and automation frameworks. Execute and support SSIS packages, ETL processes, and parallel file-loading jobs. Configuration management and documentation maintenance. Migrations & Integration Support ODS/Oracle to Snowflake migrations (including via ODI). Migrate DR and CRM data into Snowflake to remove legacy reporting dependencies. Reduce Azure SQL DB dependency by transitioning data pipelines and workloads into Snowflake. Support CRM job migration, execution, and platform decommissioning. Assist with SSIS migration and SQL Server decommissioning where required. Support third-party integrations with multiple internal and external tools. Observability & Cost Optimisation Build and maintain observability dashboards using Datadog. Monitor Snowflake and SQL Server compute/storage costs and drive optimisation. Oversee storage, file management, and capacity planning across environments. Essential Skills & Experience Strong hands‑on experience with Snowflake and SQL Server platforms. Solid understanding of database administration, performance tuning, and optimisation. Experience with ETL/SSIS, legacy SQL processes, and parallel file-loading jobs. Experience supporting multi‑system data ingestion and movement pipelines. Strong knowledge of incident, change, and problem management processes. Familiarity with Oracle, Kafka, and cloud data ecosystems. Experience in large‑scale data platform migrations (Oracle/ODS/CRM to Snowflake). Understanding of security frameworks, RBAC, and access governance. Experience with observability tooling such as Datadog. #J-18808-Ljbffr
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Snowflake & SQL Server Platform Engineer
1 week ago
City Of London, United Kingdom Norton Blake Full timeA data engineering firm in the City of London is seeking an experienced Snowflake and SQL Server Engineer to provide end-to-end support for critical data platforms. You will be responsible for operational support, incident handling, and performance optimisation across Snowflake and SQL Server environments. The ideal candidate will have strong hands-on...
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Snowflake and SQL Server Developer
4 days ago
City Of London, United Kingdom Natobotics Full timeJob Title: Snowflake and SQL Server Developer Location: London, UK Work Mode: Hybrid (on-site & remote) Contract Duration: 12 months Role Overview We are seeking an experienced Snowflake and SQL Server Developer to support, maintain, and optimize database systems and data pipelines across multiple environments. This role involves working on Snowflake, SQL...
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Snowflake and SQL Server Developer
2 weeks ago
London Area, United Kingdom N Consulting Global Full time £60,000 - £120,000 per yearJob Title:Snowflake and SQL Server DeveloperLocation:London, UKWork Mode:Hybrid (on-site & remote)Contract Duration:12 monthsRole OverviewWe are seeking an experiencedSnowflake and SQL Server Developerto support, maintain, and optimize database systems and data pipelines across multiple environments. This role involves working onSnowflake, SQL Server,...
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City Of London, United Kingdom Infosys Full timeOverviewRole – Technology Architect. Technology – Snowflake, SQL Server, Power BI, Azure, Confluent. Location – UK. Business Unit – DNAINS. Compensation – Competitive (including bonus).Job DescriptionWe are seeking a seasoned Platform Lead to architect and manage enterprise data platforms across cloud and on-prem environments. The role demands deep...
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City Of London, United Kingdom Infosys Full timeOverview Join to apply for the Technology Architect-Snowflake, SQL Server, Power BI, Azure, Confluent-UK role at Infosys. Role – Technology Architect Technology – Snowflake, SQL Server, Power BI, Azure, Confluent Location – UK Business Unit – DNAINS Compensation – Competitive (including bonus) Job Description – We are seeking a seasoned Platform...
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City Of London, United Kingdom Infosys Limited Full timeOverviewRole – Technology LeadTechnology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modellingLocation – UKBusiness Unit – DNAINSCompensation – Competitive (including bonus)Job DescriptionWe are seeking an experienced Data Modeler who can analyse and understand the existing customer...
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City Of London, United Kingdom Infosys Full timeOverview Role – Technology LeadTechnology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modellingLocation – UKBusiness Unit – DNAINSCompensation – Competitive (including bonus) Job Description We are seeking an experienced Data Modeler who can analyse and understand the existing...
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SQL Server developer
2 days ago
London, Greater London, United Kingdom ixceed Full time £24,000 - £28,000 per yearRole: SQL Server developer (With Snowflake)Location: London, UKMode: HybridType: ContractJob Description:We are seeking a highly skilled Snowflake & SQL Server Support Engineer to manage support, maintenance, remediation, and governance activities across Snowflake, SQL Server, and related data platforms. The ideal candidate will possess strong technical...
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London, United Kingdom Infosys Full timeRole Technology ArchitectTechnology Snowflake SQL Server Power BI Azure ConfluentLocation UKBusiness Unit DNAINSCompensation Competitive (including bonus)Job DescriptionWe are seeking a seasoned Platform Lead to architect and manage enterprise data platforms across cloud and on-prem environments. The role demands deep expertise in Snowflake SQL Server Power...
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Greater London, United Kingdom Infosys Full timeTechnology Lead-Snowflake, SQL Server, PostgreSQL, Data Warehousing-UK Join to apply for the Technology Lead-Snowflake, SQL Server, PostgreSQL, Data Warehousing-UK role at Infosys Job Description Role – Technology Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling...
