1 to 25 of 53 Clustering Jobs in London

policies, profiles, image management, application publishing, monitoring, and troubleshooting. Windows Server administration, Active Directory, Group Policy, DNS, DHCP, file and print services, patching, clustering, certificate services, and PowerShell. Microsoft 365 services, including Exchange Online, Entra ID, identity synchronisation, conditional access, multifactor authentication, role-based access control, and security and compliance ...

policies, profiles, image management, application publishing, monitoring, and troubleshooting. Windows Server administration, Active Directory, Group Policy, DNS, DHCP, file and print services, patching, clustering, certificate services, and PowerShell. Microsoft 365 services, including Exchange Online, Entra ID, identity synchronisation, conditional access, multifactor authentication, role‐based access control, and security and compliance ...

Performance Tuning \n Capacity Planning \n SQL Server Security \n \n Extensive experience with: \n \n Always On Availability Groups \n Windows Server Failover Clustering (WSFC) \n Failover Cluster Instances (FCI) \n Replication \n Log Shipping \n Database Mirroring \n Backup and Recovery \n Disaster Recovery Testing \n \n Experience ...

Fortinet. Dell switching, BGP and routing. Firewall management and network infrastructure. Windows & Systems Administration Windows Server, Active Directory, DNS, DHCP and Group Policy. PKI, clustering, Remote Desktop Services and SQL infrastructure. Linux & Automation Ubuntu and Linux administration, repository management and hardening. Ansible/AWX and Puppet. PowerShell, PowerCLI and Infrastructure ...

stages, file formats, virtual warehouse configuration, secure data sharing, role-based access control, Time Travel, cloning and replication. Experience with query optimisation, query profiles, clustering, warehouse configuration, resource monitors and account usage views. Experience with CI/CD, version control, infrastructure as code, automated testing and coding guardrails. Ability ...

solutions. Experience supporting large-scale SharePoint farms and SQL Server databases. Strong SQL Server performance tuning, storage optimisation and troubleshooting skills. Knowledge of clustering, networking, DNS failover and disaster recovery design. Desirable Skills AWS experience with EC2, EBS, FSx, Route 53, CloudWatch and AWS Backup. Infrastructure automation using Terraform, CloudFormation ...

vendors, and business partners to deliver pragmatic, scalable solutions. Preferred qualifications, capabilities, and skills Experience with Windows Server and Hyper-V architecture, including failover clustering, Hyper-V Replica, Storage Spaces Direct (S2D), and integration with Active Directory and enterprise management systems. Familiarity with multiple hypervisor platforms (VMware vSphere/ESXi ...

call working is periodically required Technical skills Excellent knowledge of Microsoft Windows Server 2008/2012/2016/2019 including NLB and clustering Good knowledge of Hyper-V and VMware ESX Experience managing Azure, primarily Virtual Machine Infrastructure Strong knowledge of Microsoft Exchange Server and Office 365, including Sharepoint ...

Mentor and guide junior data engineers, providing technical expertise and project oversight. What we're looking for Advanced SQL, including writing complex queries, partitioning, clustering and cost-aware query optimisation . Experience of modern orchestration/ELT tooling, ideally Dagster and dbt. Strong Python for data engineering Solid understanding ...

solutions. Experience supporting large-scale SharePoint farms and SQL Server databases. Strong SQL Server performance tuning, storage optimisation and troubleshooting skills. Knowledge of clustering, networking, DNS failover and disaster recovery design. Desirable Skills AWS experience with EC2, EBS, FSx, Route 53, CloudWatch and AWS Backup. Infrastructure automation using Terraform, CloudFormation ...

procedures Database stored procedures, functions, views, and schema design Using Streams, Tasks, Time Travel, and Cloning Proficiency in database performance tuning and performance optimisation — clustering, warehouse sizing, caching, etc. Experience configuring external stages to integrate with cloud storage (AWS S3, Azure Blob, etc.). Experience writing Python/Shell scripts ...

Experience Infrastructure as Code: Terraform (preferred), Bicep Strong knowledge of Windows Server (20122022), Active Directory Experience with VMware/Hyper-V, SAN storage, failover clustering Proficiency with Office 365, System Center (SCOM), and basic SQL troubleshooting Active SC and NVVP3 Clearance Previous experience in a defence , gov , or secure consultancy ...

Experience supporting SSO and authentication technologies . Experience with server migrations, upgrades, patching and application migrations . Understanding of high availability, disaster recovery and clustering . Experience supporting global infrastructure environments . Strong troubleshooting, analytical and problem‐solving skills. Ability to communicate effectively with technical and non-technical stakeholders. Desirable ...

identity synchronisation, authentication and access management.Support Microsoft Azure infrastructure, including virtual machines, networking, storage and identity services.Maintain Hyper-V virtualisation environments, including Windows Failover Clustering and performance optimisation.Monitor infrastructure performance, investigating and resolving server, networking and connectivity issues.Manage infrastructure patching, upgrades, maintenance and security improvements.Develop PowerShell scripts to automate routine ...

table formats, and file and message formats (e.g. Parquet, CSV, Excel, XML, JSON, Protobuf). Optimise platform performance and cost, including partitioning vs. liquid clustering, file sizing, Photon, and cluster and SQL warehouse sizing. Manage the model lifecycle: optimise and update models for new and existing client projects, reverse engineer ...

/Skills: Advance Technical Support & troubleshooting Maintain Azure AD, Microsoft SQL Cluster, Veeam Backup, LAN/WLAN, Proxies, and Firewalls. Provide support for virtualization, clustering, backup solutions, and network infrastructure as needed. Desktop support: 3 years (preferred), Intune, SharePoint , O365/Teams admin console, SCCM, Service now, Azure-AD, VMware ...

Microsoft Windows Server/AD. Maintain Azure AD, Microsoft SQL Cluster, Veeam Backup, LAN/WLAN, Proxies, and Firewalls. Provide support for virtualization, clustering, backup solutions, and network infrastructure as needed. #J-18808-Ljbffr ...

routine tasks. Working knowledge of AWS, infrastructure as code with Terraform, Kubernetes, and CI/CD pipelines using GitHub. Good understanding of virtualisation, application clustering and containerisation. Good knowledge of integration technologies, including APIs and API gateways, middleware, message queuing (MQ) and SFTP. Experience of developing and maintaining financial reports ...

Desirable Experience designing, implementing, troubleshooting and supporting highly available database platforms. Capable of troubleshooting issues that cross database, application, operating system, storage, network and clustering Experience with enterprise backup and recovery platforms such as Veeam. Experience with enterprise monitoring and observability platforms. Experience with ServiceNow and mature IT Service Management ...

Server workloads within AWS, including EC2, EBS, FSx, CloudWatch, Systems Manager, AWS Backup, and Route 53. Strong networking knowledge relating to SQL Server clustering, Availability Groups, Listener configuration, DNS failover, and resilience design patterns. Ability to assess architecture options and provide technical recommendations based on performance, operational complexity, maintainability ...

production and non-production systems Strong analytical, documentation, and problem-solving skills Good communication and stakeholder coordination abilities Preferred Qualifications Experience with SQL Server clustering, replication, Always On, or similar high-availability solutions Exposure to cloud database platforms and migration projects Familiarity with automation, scripting, and database deployment tools Experience ...

production and non-production systems Strong analytical, documentation, and problem-solving skills Good communication and stakeholder coordination abilities Preferred Qualifications Experience with SQL Server clustering, replication, Always On, or similar high-availability solutions Exposure to cloud database platforms and migration projects Familiarity with automation, scripting, and database deployment tools Experience ...

Security). · Experience with Apache Tomcat deployment and tuning. · Proficiency with Maven/Nexus and GitLab CI/CD. · Understanding of distributed systems, clustering, and failover. · Strong knowledge of web security standards and OWASP Top 10. · Optional: Exposure to front-end tech, Python scripting, or AI/ML APIs. · 8+ ...

Benchmark compute and storage performance using industry-standard tooling to validate changes and guide capacity decisions. Diagnose full-stack issues across compute, storage, networking, clustering, and hypervisor layers using structured troubleshooting methods. Evaluate proposed server bills of materials for suitability, providing performance-focused feedback on CPU, memory, storage, and network ...

Ability to collaborate effectively in a fast-paced, distributed environment.* Strong proficiency in both written and spoken English communication.**Desirable/Bonus Experience*** MySQL clustering technologies (e.g. Galera Cluster).* Monitoring tools such as Percona PMM.* Practical experience with PostgreSQL, Redis, and MongoDB.* Cloud platforms, especially GCP (Cloud SQL), with ...