1 to 25 of 1,040 High Availability Jobs

infrastructure across our UK data center and office environments. This role is focused on data center networking, load balancing, and core network services, ensuring high availability, performance, and security across all platforms.Job Description:Exciting Opportunity: Senior Network EngineerAre you a seasoned network professional ready to lead the design … infrastructure across our UK data center and office environments. This role is focused on data center networking, load balancing, and core network services, ensuring high availability, performance, and security across all platforms.What You’ll Do:Strategic Support & Risk AwarenessProactively identify operational risks, performance issues, and security gaps within ...

assignment within the utilities sector. Your new role As the OT Technical Support Manager, you will lead the operational support, maintenance and resilience of high-availability Operational Technology systems. You will oversee service delivery and incident response while ensuring that patching, vulnerability remediation and planned maintenance activities … role will also involve workforce planning, capability development and leadership of a technical support team. Key responsibilities Lead the operational support and maintenance of high-availability OT systems. Manage incident response, fault diagnosis, system recovery and operational resilience. Oversee service delivery across the supported OT environment. Coordinate ...

this role before applying below. Your new role As the OT Technical Support Manager, you will lead the operational support, maintenance and resilience of high-availability Operational Technology systems. You will oversee service delivery and incident response while ensuring that patching, vulnerability remediation and planned maintenance activities … role will also involve workforce planning, capability development and leadership of a technical support team. Key responsibilities Lead the operational support and maintenance of high-availability OT systems. Manage incident response, fault diagnosis, system recovery and operational resilience. Oversee service delivery across the supported OT environment. Coordinate ...

Oracle SQL and PL/SQLStrong knowledge/experience of XML, XSL, XSLTExperience with a track record in supporting large and complex applications within high availability/high volume environments. Must be able to work individually or within a team to ensure internal and external SLAs … Oracle SQL and PL/SQLStrong knowledge/experience of XML, XSL, XSLTExperience with a track record in supporting large and complex applications within high availability/high volume environments. Must be able to work individually or within a team to ensure internal and external SLAs ...

Engineer to design, build, configure, secure, and support enterprise UNIX/Linux environments. The role will be responsible for infrastructure implementation, automation, security hardening, high availability, and project deployment activities across Development, Test, UAT, and Production environments. Key Responsibilities Infrastructure Build & Implementation Install, configure, build, and harden UNIX … Configure system services, networking, storage, and security components. Perform server provisioning, configuration, patching, and system upgrades. Ensure infrastructure readiness for application deployment and onboarding. High Availability & Clustering Configure and support High Availability and clustering solutions, including Veritas Cluster Server (VCS/FSS). Perform cluster configuration ...

Engineer to design, build, configure, secure, and support enterprise UNIX/Linux environments. The role will be responsible for infrastructure implementation, automation, security hardening, high availability, and project deployment activities across Development, Test, UAT, and Production environments. Key Responsibilities Infrastructure Build & Implementation Install, configure, build, and harden UNIX … Configure system services, networking, storage, and security components. Perform server provisioning, configuration, patching, and system upgrades. Ensure infrastructure readiness for application deployment and onboarding. High Availability & Clustering Configure and support High Availability and clustering solutions, including Veritas Cluster Server (VCS/FSS). Perform cluster configuration ...

Lead the Future of Cloud Database Infrastructure as Global CMS DBA Team Manager! Are you ready to shape the strategic direction of a high-impact, globally distributed database organization supporting business-critical cloud applications? As the Global CMS Database Administration Team Manager, you will drive operational excellence, database modernization … cloud automation across cutting-edge platforms. If you thrive on developing top technical talent, pioneering robust automation, and elevating application resiliency, this high-visibility leadership role at Trimble is your next career-defining opportunity. About Us: AECO: Trimble is empowering stakeholders through planning, design, construction and the entire asset ...

months + Security Clearance: Active SC or DV. Our client is seeking an experienced DBA Specialist , supporting critical database environments and ensuring the performance, availability, and security of key business systems. This is an exciting opportunity for a database professional with strong administration, performance tuning, automation, and troubleshooting experience … design, implementation, maintenance, and optimisation of critical database systems. You will play a key role in ensuring database performance, resilience, and security while supporting high-availability environments. The successful candidate will be required to work onsite in either Leicester or Hursley five days per week and participate ...

seeking an experienced Network Engineer with strong expertise in enterprise network security and data center networking. The role involves supporting, enhancing, and securing complex, high-availability network environments, as well as leading key initiatives such as upgrades, migrations, and incident resolution. The ideal candidate will have deep hands … security platforms and appliances. Lead network install, upgrade, migration, and decommissioning activities. Handle major network incidents and contribute to root cause analysis documentation. Ensure high availability, performance, and security across distributed environments. Perform packet analysis and advanced troubleshooting using industry‐standard tools. Collaborate with cross‐functional and global ...

tooling — infrastructure as code (Terraform, CloudFormation, or CDK), CI/CD pipelines, API Gateway, Lambda, and Aurora PostgreSQL — and confident applying fundamentals such as high availability, fault tolerance, observability, and cost control in a live environment. Payments or fintech exposure is an advantage but not required; what matters … tooling Support change control and release management alongside Engineering and the Information Security Officer Reliability, Observability & Data Infrastructure Design and maintain systems for high availability, fault tolerance, and resilience by default Implement logging, monitoring, and alerting (for example CloudWatch) across services and infrastructure Maintain data pipelines, backup ...

Automate infrastructure provisioning, deployment, configuration, database schema creation, and operational workflows across cloud and on-prem platforms.* Support production systems with a focus on high availability, disaster recovery, incident response, vulnerability management, patching, and change management.* Containerize applications and support deployments using container orchestration platforms.* Partner with development … management with Terraform, Ansible, Chef, or similar.* **Infrastructure & Operations** + Strong understanding of networking, routing, and traffic flow across distributed systems. + Knowledge of high availability, resiliency, capacity, and latency considerations. + Experience supporting customer-facing, low-latency, high-availability, or other business-critical platforms. + ...

term contract basis. This is an excellent opportunity to work within a large-scale enterprise environment supporting business-critical SQL Server platforms, ensuring performance, availability, security and stability across a complex database estate. The Role You will be responsible for the administration, maintenance, optimisation and ongoing support … Server environments, working closely with application, infrastructure and support teams to deliver highly available and high-performing database services. The role requires strong troubleshooting capabilities and the ability to respond quickly to issues impacting critical business systems. Key Responsibilities Administer and support enterprise SQL Server environments Monitor database performance ...

term contract basis. This is an excellent opportunity to work within a large-scale enterprise environment supporting business-critical SQL Server platforms, ensuring performance, availability, security and stability across a complex database estate. The Role You will be responsible for the administration, maintenance, optimisation and ongoing support … Server environments, working closely with application, infrastructure and support teams to deliver highly available and high-performing database services. The role requires strong troubleshooting capabilities and the ability to respond quickly to issues impacting critical business systems. Key Responsibilities Administer and support enterprise SQL Server environments Monitor database performance ...

experience. End-to-End Assessment: Evaluate business application dependencies, integrating cloud and on-premises risk assessments; provide recommendations and risk alerts for critical pathways. High-Availability Drills: Conduct high-availability drills with customers under extreme scenarios, simulating failures, practicing failover procedures, and participating in post-drill … cloud migration journey. Well-Architected Support: Support comprehensive optimization aligned with Well-Architected Framework principles, covering security & compliance, operational stability, cost optimization, and high-performance architecture design. Service Assurance Service Management: Establish service and communication channels during cloud adoption; provide tailored support across online, on-site, and multi-project ...

infrastructure challenges.**Job Details**Viridien is seeking a **Database Engineer** to design, maintain, and optimise database platforms that support global production systems and high-performance computing workloads.This role focuses on managing MongoDB and relational database environments, ensuring they remain secure, scalable, and highly available. You will work closely with … underpin Viridien's global software and HPC environments.The team works closely with software developers, infrastructure engineers, and operations teams to deliver reliable, scalable, and high-performing database services that support data-intensive applications across the business.**Key Responsibilities****-Database Administration*** Manage, maintain, and support MongoDB and relational database environments. ...

transition and infrastructure challenges. Job DetailsViridien is seeking a Database Engineer to design, maintain, and optimise database platforms that support global production systems and high-performance computing workloads.This role focuses on managing MongoDB and relational database environments, ensuring they remain secure, scalable, and highly available. You will work closely … underpin Viridien's global software and HPC environments.The team works closely with software developers, infrastructure engineers, and operations teams to deliver reliable, scalable, and high-performing database services that support data-intensive applications across the business.Key Responsibilities-Database AdministrationManage, maintain, and support MongoDB and relational database environments.Install, configure ...

transition and infrastructure challenges. Job DetailsViridien is seeking a Database Engineer to design, maintain, and optimise database platforms that support global production systems and high-performance computing workloads. This role focuses on managing MongoDB and relational database environments, ensuring they remain secure, scalable, and highly available. You will work … Viridien's global software and HPC environments. The team works closely with software developers, infrastructure engineers, and operations teams to deliver reliable, scalable, and high-performing database services that support data-intensive applications across the business. Key Responsibilities-Database AdministrationManage, maintain, and support MongoDB and relational database environments. Install ...

months + Security Clearance: Active SC or DV. Our client is seeking an experienced DBA Specialist , supporting critical database environments and ensuring the performance, availability, and security of key business systems. This is an exciting opportunity for a database professional with strong administration, performance tuning, automation, and troubleshooting experience … design, implementation, maintenance, and optimisation of critical database systems. You will play a key role in ensuring database performance, resilience, and security while supporting high-availability environments. The successful candidate will be required to work onsite in either Leicester or Hursley five days per week and participate ...

Lead Developer and existing infrastructure specialists, you will share and progressively take on full operational ownership of our cloud footprint—establishing robust auto-scaling, high-availability, and modern infrastructure-as-code practices. You will bridge the gap between cloud infrastructure and application engineering—ensuring event queues, databases … Lambda, IAM, and VPC networking, alongside ECS/containers) in direct consultation with the Lead Developer, adhering to established system design standards, high availability, and disaster recovery requirements. Collaborate alongside existing infrastructure specialists to capture, map, and record infrastructure knowledge as operational ownership is progressively consolidated in-house ...

production idioms, while meeting the diverse and often complex business requirements of a global 24x7 trading operation, while balancing stringent non‐functional demands for availability, latency, and resilience. Critically, you will lean heavily into AI‐driven development. Using Goldman Sachs' AI tooling and agentic coding assistants, you will govern … magnitude higher volumes at lower operational costs, directly contributing to the firm's competitive and commercial edge. Build for the future : Design and implement high‐availability, multi‐region, event‐driven services on a modern cloud‐native platform, setting the architectural standard for years to come. What You Will ...

businesses.**Role Responsibilities****Infrastructure & cloud operations*** Design, implement and run cloud infrastructure across Azure and Oracle Cloud (OCI) spanning the UK and Canada, for high availability, scalability and security.* Administer a mixed Linux and Windows server estate, plus Docker and Kubernetes workloads.* Own deployment of monthly SaaS releases … certs & ciphers, WAFs (configuration and management), security headers, network security groups and VPNs.**Resilience & business continuity*** Capacity monitoring and resilience planning; design for high availability and scalability (Kubernetes and similar), in collaboration with Development.* Lead disaster-recovery and business-continuity capability: design it, test it regularly, and automate ...

production idioms, while meeting the diverse and often complex business requirements of a global 247 trading operation, while balancing stringent non-functional demands for availability, latency, and resilience. Critically, you will lean heavily into AI-driven development. Using Goldman Sachs' AI tooling and agentic coding assistants, you will govern … magnitude higher volumes at lower operational costs, directly contributing to the firm's competitive and commercial edge. Build for the future: Design and implement high-availability, multi-region, event-driven services on a modern cloud-native platform, setting the architectural standard for years to come. What You Will ...

enterprise networking and data communication technologies. The ideal candidate will be responsible for designing, implementing, optimizing, and supporting complex network infrastructures while ensuring high availability, performance, scalability, and security. The role requires close collaboration with infrastructure, security, cloud, and operations teams to deliver reliable and efficient networking services. … routing/switching concepts. Strong understanding of Data Center networking architectures. Experience in network monitoring, troubleshooting, and performance optimization. Knowledge of network redundancy, high availability, and disaster recovery concepts. Excellent analytical, communication, and stakeholder management skills. Ability to lead technical discussions and mentor junior engineers. Desired Qualifications Cisco ...

Database Administrator (DBA) , the primary responsibility is to design, administer, and provide support for database technologies, ensuring customer satisfaction through timely, high-quality delivery aligned to defined service levels, project schedules, and organizational standards. The role requires maintaining and improving SLAs while ensuring compliance with organizational policies, standards … efficiency and service excellence. As part of a global support organization, the individual will leverage industry best practices to support diverse customer environments, maintain high service quality, and contribute to continuous improvement initiatives. The role demands strong technical expertise in IBM z/DB2 infrastructure, collaboration with stakeholders ...

Bloomberg, Reuters, and other exchange/data-vendor platforms Low-latency multicast and unicast distribution Cross-connects within colocation and exchange venues Design deterministic, high-availability network paths for latency-sensitive trading and analytics workloads. Partner with vendors and internal platform teams to ensure performance, resilience, and change … control for market data services. Payment Systems & Regulated Hosting Design hosting network architectures for payment systems and transactional platforms, ensuring: High availability and fault tolerance Secure segmentation and encryption Compliance with financial and regulatory requirements Support connectivity to payment gateways, clearing systems, and third-party providers, including resilience ...