London, England, United Kingdom Hybrid

Gibb Group / Clarksons is hiring a Database Administrator

Responsibilities

  • Administer and support 80+ SQL Server instances (2017–2022) across standalone, multi-instance, and clustered environments.
  • Manage and optimise Azure SQL, Cosmos DB, and related services such as Azure Databricks and Power BI Reporting Services.
  • Support and maintain SSRS, SSAS, and SSIS across hybrid environments.
  • Participate in the migration of databases and data services to an Azure Landing Zone (ALZ)-aligned architecture.
  • Implement private endpoints, network security groups, and role-based access controls (RBAC) in line with Microsoft security best practices.
  • Develop and manage automation using PowerShell, Azure Runbooks, and integrate with Azure DevOps YAML pipelines.
  • Maintain source-controlled scripts and infrastructure in Azure Repos.
  • Use Terraform to provision and manage database-related infrastructure and cloud services (IaC).
  • Build and maintain custom monitoring and alerting for both on-prem and Azure environments.
  • Integrate with observability tools such as Azure Monitor, Log Analytics, and custom dashboards.
  • Write and optimise Kusto Query Language (KQL) queries for diagnostics and analytics.
  • Provide expert-level performance tuning, query optimisation, and incident troubleshooting.
  • Lead SQL Server upgrades, migrations, and implementation of disaster recovery (DR) and high availability (HA) solutions.
  • Conduct annual disaster recovery testing across platforms.
  • Perform incident investigation, root cause analysis, and long-term remediation.
  • Mentor junior DBAs and act as a subject matter expert on modern database practices.
  • Participate in the on-call rota and support critical incidents and maintenance activities.

Requirements

  • Strong experience with SQL Server 2017–2022 in enterprise environments.
  • Expertise in HA/DR: Always On Availability Groups, replication, clustering.
  • Experience managing Azure SQL, Cosmos DB, and Azure-based data services.
  • Practical knowledge of Azure Landing Zone (ALZ) implementations, private networking, and cloud security.
  • Advanced proficiency in T-SQL for complex database development and troubleshooting.
  • Strong scripting and automation experience using PowerShell.
  • Proficiency in Terraform for infrastructure provisioning and database-related IaC.
  • Hands-on experience with Azure DevOps, Git, YAML pipelines, and CI/CD for database deployments.
  • Experience writing Kusto queries (KQL) for Azure Monitor, Log Analytics, or diagnostics.
  • Strong experience supporting SSRS, SSAS, and SSIS in hybrid environments.
  • Ability to design and manage scalable monitoring solutions for both cloud and on-prem workloads.
  • Demonstrated strength in problem-solving, root cause analysis, and cross-system diagnostics.

Nice to Have

  • Microsoft certifications such as DP-300, AZ-104, AZ-305, or equivalent.
  • Experience with Azure Databricks, Data Factory, or other analytics services.
  • Familiarity with ARM templates, Bicep, or other IaC alternatives.
  • Experience working in regulated or security-sensitive environments.

Work Arrangement

Hybrid

Additional Information

  • Modern Office Environment – Located in central London, close to public transport links.
Required Skills
PowerShellAzure DevOpsGit
About company
Gibb Group / Clarksons
Gibb Group is the industry’s leading provider of PPE and MRO products and services as well as one of the energy sector’s most experienced, qualified suppliers. Gibb is part of Clarksons – the world’s leading provider of integrated maritime services including broking, finance, port services and research.
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Job Details
Department Information Technology
Category other
Posted 5 months ago