51 to 75 of 778 High Availability Jobs

a complex and evolving infrastructure environment. The post holder will be responsible for ensuring the stability, performance, and security of critical Linux-based systems, while supporting automation, monitoring, and high-availability environments. Salary: £43,482-£44,746 Contract type: Permanent Working hours: Full time Hybrid 60% Location: Central London (Hybrid working) Job responsibilities include: Maintain high availability More ❯

a complex and evolving infrastructure environment. The post holder will be responsible for ensuring the stability, performance, and security of critical Linux-based systems, while supporting automation, monitoring, and high-availability environments. Salary: £43,482-£44,746 Contract type: Permanent Working hours: Full time Hybrid 60% Location: Central London (Hybrid working) Job responsibilities include: Maintain high availability More ❯

a complex and evolving infrastructure environment. The post holder will be responsible for ensuring the stability, performance, and security of critical Linux-based systems, while supporting automation, monitoring, and high-availability environments. Salary: £43,482-£44,746 Contract type: Permanent Working hours: Full time Hybrid 60% Location: Central London (Hybrid working) Job responsibilities include: Maintain high availability More ❯

RISE with SAP and Private Cloud environments. The ideal candidate will be responsible for the administration, migration, and optimization of SAP systems hosted on SAP Private Cloud (RISE), ensuring high availability, performance, and security. This role involves working closely with SAP, infrastructure teams, and business stakeholders to manage cloud-based SAP landscapes efficiently. Role and Responsibilities Manage and … networking, security, and identity management in cloud-hosted SAP landscapes. Ability to coordinate with SAP, cloud providers, and internal IT teams for issue resolution. Experience with disaster recovery and high-availability configurations for SAP systems. Strong analytical and problem-solving skills, with the ability to work under pressure. Location Slough UK More ❯

RISE with SAP and Private Cloud environments. The ideal candidate will be responsible for the administration, migration, and optimization of SAP systems hosted on SAP Private Cloud (RISE), ensuring high availability, performance, and security. This role involves working closely with SAP, infrastructure teams, and business stakeholders to manage cloud-based SAP landscapes efficiently. Role and Responsibilities Manage and … networking, security, and identity management in cloud-hosted SAP landscapes. Ability to coordinate with SAP, cloud providers, and internal IT teams for issue resolution. Experience with disaster recovery and high-availability configurations for SAP systems. Strong analytical and problem-solving skills, with the ability to work under pressure. Location Slough UK More ❯

RISE with SAP and Private Cloud environments. The ideal candidate will be responsible for the administration, migration, and optimization of SAP systems hosted on SAP Private Cloud (RISE), ensuring high availability, performance, and security. This role involves working closely with SAP, infrastructure teams, and business stakeholders to manage cloud-based SAP landscapes efficiently. Role and Responsibilities Manage and … networking, security, and identity management in cloud-hosted SAP landscapes. Ability to coordinate with SAP, cloud providers, and internal IT teams for issue resolution. Experience with disaster recovery and high-availability configurations for SAP systems. Strong analytical and problem-solving skills, with the ability to work under pressure. Location Slough UK More ❯

uptime of our AI cloud systems across AWS. I need a JSON/AWS/Lambda Developer to bridge software engineering, DevOps, and cloud operations, ensuring secure, compliant, and high-availability environments for our AI workloads. You'll lead a small cross-functional team, manage deployment pipelines, automate processes, and enforce defence-grade reliability and observability standards. Key … Responsibilities Lead and manage a small team (developers + DevOps engineers) delivering secure, scalable, and high-availability AI systems. Own AWS-based infrastructure: Lambda, EC2, S3, CloudFormation/Terraform, CloudWatch, and VPC security. Oversee JSON-based API integrations, data pipelines, and serverless event-driven architectures. Implement continuous integration and deployment (CI/CD) pipelines for code, models, and More ❯

uptime of our AI cloud systems across AWS. I need a JSON/AWS/Lambda Developer to bridge software engineering , DevOps , and cloud operations , ensuring secure, compliant, and high-availability environments for our AI workloads. You’ll lead a small cross-functional team, manage deployment pipelines, automate processes, and enforce defence-grade reliability and observability standards. Key … Responsibilities Lead and manage a small team (developers + DevOps engineers) delivering secure, scalable, and high-availability AI systems. Own AWS-based infrastructure : Lambda, EC2, S3, CloudFormation/Terraform, CloudWatch, and VPC security. Oversee JSON-based API integrations , data pipelines, and serverless event-driven architectures. Implement continuous integration and deployment (CI/CD) pipelines for code, models, and More ❯

uptime of our AI cloud systems across AWS. I need a JSON/AWS/Lambda Developer to bridge software engineering , DevOps , and cloud operations , ensuring secure, compliant, and high-availability environments for our AI workloads. You'll lead a small cross-functional team, manage deployment pipelines, automate processes, and enforce defence-grade reliability and observability standards. Key … Responsibilities Lead and manage a small team (developers + DevOps engineers) delivering secure, scalable, and high-availability AI systems. Own AWS-based infrastructure : Lambda, EC2, S3, CloudFormation/Terraform, CloudWatch, and VPC security. Oversee JSON-based API integrations , data pipelines, and serverless event-driven architectures. Implement continuous integration and deployment (CI/CD) pipelines for code, models, and More ❯

uptime of our AI cloud systems across AWS. I need a JSON/AWS/Lambda Developer to bridge software engineering , DevOps , and cloud operations , ensuring secure, compliant, and high-availability environments for our AI workloads. You’ll lead a small cross-functional team, manage deployment pipelines, automate processes, and enforce defence-grade reliability and observability standards. Key … Responsibilities Lead and manage a small team (developers + DevOps engineers) delivering secure, scalable, and high-availability AI systems. Own AWS-based infrastructure : Lambda, EC2, S3, CloudFormation/Terraform, CloudWatch, and VPC security. Oversee JSON-based API integrations , data pipelines, and serverless event-driven architectures. Implement continuous integration and deployment (CI/CD) pipelines for code, models, and More ❯

uptime of our AI cloud systems across AWS. I need a JSON/AWS/Lambda Developer to bridge software engineering , DevOps , and cloud operations , ensuring secure, compliant, and high-availability environments for our AI workloads. You’ll lead a small cross-functional team, manage deployment pipelines, automate processes, and enforce defence-grade reliability and observability standards. Key … Responsibilities Lead and manage a small team (developers + DevOps engineers) delivering secure, scalable, and high-availability AI systems. Own AWS-based infrastructure : Lambda, EC2, S3, CloudFormation/Terraform, CloudWatch, and VPC security. Oversee JSON-based API integrations , data pipelines, and serverless event-driven architectures. Implement continuous integration and deployment (CI/CD) pipelines for code, models, and More ❯

and maintain SQL Server instances across development, test, and production environments. Perform regular backups, restores, and recovery testing to ensure data integrity and availability. Monitor and maintain database performance, availability, and security using tools such as SSMS, SQL Server Agent, and third-party monitoring solutions (e.g., SolarWinds, Redgate, Idera). Manage indexes, partitions, statistics, and schema parameters to support … Integrity, Security & Governance Implement and manage user roles, permissions, and access controls. Ensure compliance with data security policies, standards, and industry best practices. Participate in disaster recovery planning and high availability strategies. Develop and enforce database models, access controls, and documentation standards. Work with data warehouse teams to support data transfer and transformation processes. Top skills needed: Strong … Experience with SQL Server Management Studio (SSMS), SQL Server Agent, and monitoring tools such as SolarWinds, Redgate, or Idera. Solid understanding of database security, backup strategies, recovery models, and high availability configurations. Familiarity with ETL processes, PowerShell scripting, and/or Azure SQL is a plus. Proven ability to enforce development standards across teams. Soft skills: Communication Required More ❯

bonus 4 DAYS PER WEEK IN LONDON OFFICE - St James/Green Park AZ-700, Juniper, Palo Alto firewalls, Azure Cloud Networking Scripting - either Terraform or Powershell Network monitoring, high availability hybrid Cloud environment (Azure) Global Investment Fund Manager 4 days in the London office, 1 day WFH This impressive, privately owned Investment Fund Manager is seeking an … experienced Network Engineer to join their small IT team in London. Reporting to the Head of Infrastructure, you will take ownership of ensuring high availability of a complex hybrid Cloud environment working with Juniper, Palo Alto firewalls, routers, switches, load balancing and WiFi access points. They have a Azure Cloud environment so experience with networking in this setup More ❯

network services, supporting mission-critical operations and enabling digital transformation across the organization. What you’ll be doing: Leadership & Strategy Lead and develop the Network Operations team, fostering a high-performance culture across Tier 1, Tier 2, and Tier 3 support levels. Define and execute the operational strategy for network services, aligned with Capita’s broader technology and business … goals. Drive continuous improvement initiatives, including automation, monitoring, and proactive incident management. Operational Excellence Oversee 24/7 network operations, ensuring high availability, performance, and security of all network services. Manage major incidents and escalations, ensuring timely resolution and effective communication with stakeholders. Own the operational KPIs and SLAs, ensuring compliance and reporting against agreed metrics. Collaboration & Stakeholder … managed services environments. Familiarity with cloud platforms (Azure, AWS) and hybrid networking models. What you’ll be doing: Leadership & Strategy Lead and develop the Network Operations team, fostering a high-performance culture across Tier 1, Tier 2, and Tier 3 support levels. Define and execute the operational strategy for network services, aligned with Capita’s broader technology and business More ❯

network services, supporting mission-critical operations and enabling digital transformation across the organization. What you'll be doing: Leadership & Strategy Lead and develop the Network Operations team, fostering a high-performance culture across Tier 1, Tier 2, and Tier 3 support levels. Define and execute the operational strategy for network services, aligned with Capita's broader technology and business … goals. Drive continuous improvement initiatives, including automation, monitoring, and proactive incident management. Operational Excellence Oversee 24/7 network operations, ensuring high availability, performance, and security of all network services. Manage major incidents and escalations, ensuring timely resolution and effective communication with stakeholders. Own the operational KPIs and SLAs, ensuring compliance and reporting against agreed metrics. Collaboration & Stakeholder … managed services environments. Familiarity with cloud platforms (Azure, AWS) and hybrid networking models. What you'll be doing: Leadership & Strategy Lead and develop the Network Operations team, fostering a high-performance culture across Tier 1, Tier 2, and Tier 3 support levels. Define and execute the operational strategy for network services, aligned with Capita's broader technology and business More ❯

Self-driven with a motivation to succeed and provide world class services to the business Relies on experience and judgment to plan and accomplish goals Experience working in a high availability, high demand environment Able to work effectively in a virtual team environment Strong documentation skills Good communication skills in English and native language both verbal and More ❯

Database Administrator DBA - High Availability | Performance | Cloud | Excellent Benefits | Hybrid Are you the kind of DBA who doesn't just maintain systems but masters them? Our client - a forward-thinking organisation at the heart of digital transformation - is looking for a hands-on Database Administrator to drive performance, reliability, and scalability across their data estate. You'll be … at the sharp end of high availability and disaster recovery, keeping mission-critical databases running flawlessly with Always On, clustering, and DR strategies. You'll optimise performance, fine-tune VMs, and bring a methodical eye to T-SQL and data integration challenges (think SSIS, Azure Data Factory, Informatica or Talend). Collaboration is key - you'll partner with More ❯

Database & Integration Engineer - High Availability | Performance | Cloud | Excellent Benefits | Hybrid Are you the kind of DBA who doesn't just maintain systems but masters them? Our client - a forward-thinking organisation at the heart of digital transformation - is looking for a hands-on Database & Integration Engineer to drive performance, reliability, and scalability across their data estate. You'll … be at the sharp end of high availability and disaster recovery, keeping mission-critical databases running flawlessly with Always On, clustering, and DR strategies. You'll optimise performance, fine-tune VMs, and bring a methodical eye to T-SQL and data integration challenges (think SSIS, Azure Data Factory, Informatica or Talend). Collaboration is key - you'll partner More ❯

their dynamic team. The Role: As a SQL Server DBA, you will play a key role in managing, maintaining, and optimizing the company's database infrastructure. You will ensure high availability, security, and performance while also leveraging Azure cloud technologies to support the company's digital transformation. Key Responsibilities: Administer, maintain, and optimize SQL Server databases. Design and … Strong experience with SQL Server administration. Experience working with Azure (Azure SQL, Azure Data Factory, or related services). Knowledge of performance tuning, indexing, and query optimization. Experience with high availability and disaster recovery (HA/DR) solutions. Understanding of database security best practices. Ability to work in a fast-paced financial services environment. What's in It More ❯

Design, configure, and optimize enterprise networks using multiple routing protocols, including RIP, OSPF, BGP, EIGRP, MPLS, L3 VPN, L2 VPN, and ISIS. Oversee network architecture, ensuring reliability, scalability, and high availability across LAN/WAN environments. Manage and implement Cisco VXLAN solutions and related Cisco technologies. Lead network projects from planning through execution, acting as a technical escalation … license. Preferred Skills Expertise with the Cisco product line and modern enterprise networking solutions. Experience implementing and supporting VXLAN, BGP, and EIGRP configurations. Strong analytical and troubleshooting skills in high-availability environments. More ❯

clients, owning complex solutions from design through to deployment, with minimal supervision. Your Responsabilities: Provide senior technical support across multiple customer environments within managed services and project engagements. Manage high-priority incidents and escalations, ensuring SLA compliance and performing root cause analyses for critical issues. Proactively monitor customer environments to preemptively resolve issues. Engage in systems management activities including … solution specifications, and low-level design documents. Deliver solutions onsite and produce full technical documentation meeting internal and client standards. Participate actively in the creation of capacity plans and high-availability designs. Maintain excellent communication skills, both written and verbal, throughout all engagements. Your Experience and Requirements: VCP and/or VCAP certification required. 4+ years' experience in … and management, including FC and iSCSI SAN implementation. 3+ years’ experience with Veeam and/or other backup solutions. Proven experience designing and implementing virtual and physical infrastructure solutions. High Availability design and implementation. Experience with cloud management tools (highly desirable). Experience in at least three of the following VMware technologies: VMware Cloud Foundation (VCF) vSphere Site More ❯

into the consolidated EUMETSAT network; Design and specify a suite of commercial tools for network management and analysis, to meet the common use cases associated with monitoring and maintaining high availability networks; Interact with suppliers of network products and service providers; Lead industry support and service providers to achieve the above points; Support procurements and management of service … designing, developing and deploying network architectures and services according to recognised standards, including a strong understanding of security compliance requirements; Proven experience of LAN and WAN architectures in an high-availability, 24/7 operational environment; In-depth and demonstrable knowledge of industry standard networking protocols and architectures; In-depth and demonstrable knowledge of Cisco technology, services and More ❯

large scale software systems You have a deep understanding of microservices and distributed systems with hands-on experience implementing them at scale You are experienced with software development in high capacity, high traffic, high availability websites/systems You have experience working in an agile environment Background working with or building mobile SDK or mobile games More ❯

a focus on routers, switches, firewalls, and advanced data networking solutions. The candidate will also play a strategic role in cloud connectivity, hybrid solutions, and SD-WAN deployments, ensuring high availability, reliability, and performance across global network infrastructure. Key Responsibilities: 1. Network Infrastructure Management: Manage, configure, and troubleshoot routers, switches, and firewalls to ensure secure and reliable connectivity. … hybrid and multi-cloud integrations. Ensure network reliability and scalability through proactive planning and implementation. 4. Network Monitoring and Management: Administer over 6K+ network devices across 550+ circuits, maintaining high availability and performance. Implement automation and monitoring tools to reduce manual intervention and optimize network efficiency. Perform capacity planning, monitoring, and regular audits of network infrastructure. 5. Incident More ❯

to reach their goals in and outside the office. Goldman Sachs has launched an initiative to become the top provider in equities trading by building superior technology and delivering high quality products. This vision is a multi-year investment in people, platforms and products. Join the team and participate in the development and launch of best in class products … within global equities markets, meeting requirements with impactful and rapid software deployment. As stewards of critical components in order execution and post-trade, the team is accountable for a high degree of software quality. The team consists of self-guided pragmatic individuals who are motivated to change the status quo in calculated ways. As a member of the team … in the full product lifecycle from requirements gathering, design,implementation, testing, support, and monitoring performance of systems and strategies used by our clients. Responsibilities Design, build and maintain a high-performance, high-availability, high-capacity, yet nimble and adaptive platform for transaction cost analytics and execution research Develop highly reliable data ingestion processes to consume large More ❯