76 to 100 of 179 Permanent High Availability Jobs

hands-on SRE role for an engineer who enjoys working across software, infrastructure, and operations, using automation and engineering best practices to drive availability, performance, and resilience at scale. What you'll be doing Build & Reliability Engineering Design, build and maintain high-quality infrastructure platforms and services. Apply … technical and non-technical stakeholders. Nice to have Experience driving SRE maturity (SLOs, error budgets, reliability reviews). Exposure to large-scale, regulated or high-availability environments. Interest in using AI/ML to improve operations, monitoring or incident response. Passion for teaching, mentoring and building engineering culture. ...

Large Language Models (LLMs) , including local vector databases and private model hosting. Infrastructure Management: Manage and scale on-premise big data clusters, ensuring high availability without reliance on public cloud providers. Data Governance: Maintain rigorous data quality and security standardscrucial for sensitive engineeringwhile managing complex datasets from disparate … gapped networking. Essential Qualifications Education: A degree in Computer Science, Data Engineering, Mathematics, or a related technical field. Security Clearance: Must be eligible for high-level security clearance (SC or DV level). Technical Rigor: A "security-first" mindset with the ability to troubleshoot complex hardware/software interactions ...

Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits £60,000-£70,000 DOE Remote working with flexible hours 25+ days holiday + ...

Databricks , and related Azure services. Build ETL/ELT processes to transform raw data into structured, analytics-ready formats. Optimise pipeline performance and ensure high availability of data services. Infrastructure & Architecture Architect and deploy scalable data lake solutions using Azure Data Lake Storage . Implement governance and security ...

main goals are to deliver agile and secure managed services on cloud platforms, to continuously increase the level of automation and security, to ensure high availability of the service, and to achieve a high level of customer satisfaction. Duties will include: Provide first-line technical support … qualification at the same time APPLY NOW! Please be advised that this advert may close prior to the closing date stated above if a high number of applications are received. If you are interested in this vacancy please apply below as soon as possible. ...

projects, manage infrastructure, and provide remote and on-site support. You'll work closely with customers and internal teams to deliver secure, scalable, and high-quality IT solutions. Key Responsibilities Design, implement, and support secure, scalable network solutions across multi-site customer environments. Lead the delivery of network … core infrastructure projects, including new installations, upgrades, and migrations. Manage and maintain on-prem and cloud infrastructure, ensuring high availability, performance, and security. Provide senior-level support for routing, switching, firewalls, VPNs, and WAN connectivity. Administer and support Windows Server environments, virtualised platforms (Hyper-V), and associated services. ...

Engineer to support and evolve their enterprise IT environment. This is a senior, hands-on role with ownership of complex incidents, critical infrastructure, and high-impact projects across multiple sites. The Role Own and resolve 3rd line BAU and P1 incidents , including on-call rota Act as the senior … infrastructure and network issues Deliver and support infrastructure, network, and security projects Lead root cause analysis for major incidents and service outages Maintain high availability across servers, networks, and core platforms Support monitoring, change, and out-of-hours maintenance activities Mentor and support junior engineers Key Experience Proven ...

ability to learn about and discuss complex architectures with other developers A basic foundational understanding of the networking protocols used by the web A high level of conscientiousness and self-motivation Good design judgment and an ability to consider and empathize with end-users needs when designing UI interactions … security issues in dependencies and keeping systems patched and up to date Experience with working with design systems An understanding of how to develop High Availability web services An understanding of self-hosted product development and Virtual Machine based infrastructure Experience with building and maintaining CI pipelines, Containerization ...

solutions for infrastructure upgrades and modernization. Work with switches, routers, firewalls, wireless controllers, SDN fabrics, load balancers, NAC servers, and cloud networking tools. Ensure high performance, redundancy, and disaster recovery readiness in all network designs. Monitor, Document, and Support: Provide Tier 3 support for complex incidents and escalations. Maintain … network or information security. 3–5 years designing and implementing enterprise networks (10,000+ users). Strong knowledge of Cisco technologies (Layer2 LAN, high availability, routing protocols). Experience with Cisco DNA Centre, SDWAN, and wireless technologies. Preferred Skills: Certifications: Arista ACE L3, CCNP, PCNSE, CISSP, CISM, CISA ...

helping build a cleaner, more modular system for the future. About the Company You’ll join a well established iGaming technology business that builds high performance systems used by operators across multiple markets. The engineering culture is collaborative, pragmatic and delivery focused, with plenty of opportunity to influence architecture … monolith to microservices Solid MySQL experience and strong data modelling skills Deep understanding of service architecture, APIs and distributed systems Experience working on scalable, high availability back ends Comfortable working in Agile/Scrum environments Excellent written and spoken English Ideally you’ll come from sportsbook, iGaming ...

Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits £60,000-£70,000 DOE Remote working with flexible hours 25+ days holiday + ...

just that. In this role, you will design, build, and maintain automated CI/CD pipelines, and optimise deployment processes to support a high-availability, feature-rich platform. You’ll be responsible for migrating systems to scalable and resilient cloud architectures, managing database deployments and ongoing maintenance ...

Role As the DevOps Engineer, you'll take ownership of the infrastructure supporting a data-driven product. Your work will enable reliable deployments, support high availability, and allow the team to deliver features quickly and confidently. Responsibilities include: Managing Kubernetes clusters for production and staging environments Migrating infrastructure ...

Windows Server infrastructure. Assist with networking issues including TCP/IP, DHCP, DNS, routing, and firewall support. Collaborate with the team to ensure high availability and reliability of client systems. Document solutions and knowledge for the team to improve operational efficiency. Participate in day-to-day support tasks ...

Microsoft SQL Database Administrator to take ownership of a large and complex SQL Server estate. This is a hands-on role where youll ensure high availability, performance, and security across multiple environments, while proactively monitoring and resolving issues before they impact the business. If youre passionate about performance ...

maintain IT infrastructure solutions across hybrid cloud and on-premises environments. This Infrastructure role will require you to manage complex environments while maintaining high availability, security, and performance standards across all infrastructure components. Specific responsibilities include designing and maintaining hybrid infrastructure solutions, implementing and managing Azure cloud services ...

using monitoring tools to proactively identify performance, capacity or security issues. Experience contributing to infrastructure projects, upgrades or migrations. Strong understanding of network resilience, high availability and disaster recovery principles. Knowledge of modern cybersecurity threats, mitigation strategies and best practices. Awareness of business continuity and disaster recovery planning. ...

London-based environment. This is a hands-on, technically led role where the Network and Security Specialist will be responsible for protecting systems, ensuring high availability, and strengthening security posture while supporting day-to-day operations and future growth. Key Responsibilities: • Design, implement, and maintain secure network … incidents using SIEM tools, Sophos MDR, and threat-hunting techniques.• Configure and manage firewalls, VPNs, IDS/IPS, web and email security solutions.• Maintain high patching and vulnerability remediation standards, including CVE management.• Coordinate annual third-party penetration testing and lead remediation based on risk and CVSS scoring.• Investigate ...

working to develop and maintain an automated trading application. You'll work closely with the Traders and Sales to build a low latency, high-performance eFX electronic trading system including Real Time Pricing, Risk, Price Distribution, Algo execution, and various electronic trading workflows. Embracing a hands-on approach … other ISD members for solution support may require shifts or on-call duties beyond regular working hours. Designing, implementing, and delivering complex globally distributed high availability Real Time trading systems. Key Skills: OO Language - C++/Java/Python/Rust/C# FX Financial Markets Low-Latency ...

frontend tasks or a full-stack developer with a bias towards backend Has experience with the design and architecture of a modern, scalable, high availability web application Has experience working with databases Enjoys collaboration and being part of a team Is approachable, curious, and intellectually honest Would enjoy ...

installation, upgrades, and patching across SQL Server, Oracle, PostgreSQL, MySQL, MongoDB, and more. Monitoring and tuning performance to keep our systems lightning fast. Ensuring high availability, disaster recovery, and top tier security. Keeping us compliant with GDPR and data governance standards. Troubleshooting and resolving complex issues across production ...

forefront of technology in the financial sector, providing mission-critical support within an SLA driven environment. Role & Responsibilities: Lead the NOC team, ensuring high availability and performance of banking systems and services. Monitor infrastructure, applications, and endpoints for performance, reliability, and security using advanced tools. Manage incident escalation ...

teams to estimate, design, code, deploy and support working software components Adhere to the corporate security compliance, performance etc., ensure platform is built with High Availability, Recoverability etc., Produce and review complex design documents Recommend optimized design solutions, perform solution deficiency analysis and recommend corrective actions Strong problem ...

features using .NET and SQL Coordinating sub-projects and engaging directly with business on requirements and functionality Managing live system issues and ensuring high availability and performance The successful candidate will work closely with stakeholders to understand requirements and design robust solutions as we expand our systems … innovation in our technology stack. The development teams in London and the US consist of skilled developers across different disciplines, working together to deliver high-quality solutions. Skills Required We are looking for someone who combines strong technical ability with excellent problem-solving skills. The successful candidate will demonstrate ...

looking for experienced Data Engineers to join a long-standing, high-impact public sector partnership. This isn't just about moving data; it's about modernizing essential services and delivering secure, reliable data products at scale. You will play a pivotal role in shaping engineering design, mentoring talent … Sector & Government Client Build the Data Infrastructure That Powers the Public Sector We are looking for experienced Data Engineers to join a long-standing, high-impact public sector partnership. This isn't just about moving data; it's about modernizing essential services and delivering secure, reliable data products ...