351 to 375 of 1,013 High Availability Jobs

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

administration and automation. Required Technical Skills Exchange Exchange Online Exchange Server 2016/2019/SE Exchange Hybrid Hybrid Configuration Wizard (HCW) Database Availability Groups (DAG) Mail Flow/SMTP Autodiscover Exchange Connectors Exchange Online Protection Microsoft Defender for Office 365 SPF/DKIM/DMARC Exchange Migration PowerShell … Identity & Infrastructure Active Directory Microsoft Entra ID/Azure AD Azure AD Connect Hybrid Identity High Availability Disaster Recovery Candidate Requirements 15-20 years of overall IT experience Solid Exchange Online and Exchange On-Premises experience Proven experience with Exchange Hybrid environments Active SC Security Clearance Excellent English ...

with our global service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design … database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data to identify and prioritise operations ...

with our global service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design … database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data to identify and prioritise operations ...

with our global service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design … database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data to identify and prioritise operations ...

with our global service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design … database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data to identify and prioritise operations ...

with our global service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design … database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data to identify and prioritise operations ...

with our global service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design … database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data to identify and prioritise operations ...

with our global service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design … database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data to identify and prioritise operations ...

strategic goals and technology initiatives. Qualification Key Responsibilities Design, Implement, and Manage Network Infrastructure Lead the design and deployment of robust, scalable, and high-performing network architectures, including LAN, WAN, WiFi, and cloud networking solutions. Expertise in routing, switching, and network segmentation to support business operations across multiple sites … environment. Cloud Networking Expertise Architect and manage cloud-based network solutions (e.g., AWS, Azure, GCP) to support a range of applications and workloads. Ensure high availability and performance of network services in cloud environments, leveraging virtual network functions, VPNs, and direct connections. Design cloud-to-cloud and hybrid ...

with our lead/backend/staff engineers. Who you are (must-haves) 5+ years in infrastructure engineering, DevOps, or SRE, operating large-scale, high-availability production systems using Kubernetes Production Operational experience - a live cluster under real load, not a lab. Fluent with Helm, and Terraform … standardisation vs. one-off) At least one infrastructure build you owned end to end - with the outcome metric attached (deploy time, MTTR, cost, adoption, availability). Cross-functional strength. Track record working with product, backend/frontend teams to pull through collective initiative. ML & AI platform (strongly preferred) Running ...

solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problemsDevelops secure high-quality production code, and reviews and debugs code written by othersIdentifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational … experience developing/running large datasets and optimizing query performance. Practical experience scaling and load-balancing of KDB applications. Practical experience building resilient and high-availability KDB applications. Preferred qualifications, capabilities, and skillsExperience with market data venue and vendor data platforms. AWS Experience. Experience in Terraform and Kubernetes ...

solutions, developing and supporting automation frameworks, managing CI/CD pipelines, and providing technical support to development teams to enable the efficient delivery of high-quality services and applications. Key Deliverables Build and maintain Kubernetes clusters on-prem and in cloud Access and IAM management in Google Cloud, Looker … with on-prem sharded mongo cluster Extensive experience in building, managing, scaling Kubernetes clusters (GKE, manual Kubernetes, etc.) Extensive experience in designing and building high availability, resilient infrastructure Experience in setting up and maintaining monitoring, alerting, log collection (rsyslog, Grafana, Prometheus, elk) Automation and scripting experience (terraform, packer ...

with team members to identify comprehensive service level indicators and stakeholders to establish reasonable service level objectives and error budgets with customers Demonstrates a high level of technical expertise within one or more technical domains and proactively identifies and solves technology-related bottlenecks in your areas of expertise Acts … logging best practices. Certification in AWS, Kubernetes, or relevant technologies. Proven track record in system health monitoring, capacity management, and blameless postmortems for high-availability services Deep understanding of distributed system design principles, networking (TCP/IP, DNS, load balancing), Linux internals. Contributions to open-source observability ...

support of IT infrastructure services. Design, implement, and maintain secure, scalable, and resilient infrastructure solutions. Supporting our primarily Microsoft-based infrastructure, ensuring its high availability, resilience, and performance. Both hybrid cloud and on-premise environments. Oversee server, storage, network, backup, cloud and virtualisation platforms. Ensure infrastructure availability … required. Leadership and Team Management Lead and develop the small Infra team, strong leadership and people management skills. What you'll need A high level of experience with Microsoft technologies including Windows Server andDesktop, Active Directory, Entra, Hybrid domains, Group Policies, 365, Intune, Teams,SharePoint, NTFS etc. Networking ...

Location: London (Hybrid – 3 days in office) Type: Full‐time Are you ready to step into a high-performance environment at the heart of global markets? We're looking for a motivated and technically skilled eTrading Production Support Engineer to join our fast‐paced Application Support team based … similar Networking: solid understanding of firewall infrastructure and multicast messaging Familiarity with electronic trading systems (FX or other asset classes) Exposure to low‐latency, high‐availability trading environments Project delivery experience in a production or infrastructure setting We Need Someone Who Is: Strong communicator and natural collaborator Analytical ...