476 to 500 of 719 High Availability Jobs

IT Manager, Operations Manager, Digital

Hiring Organisation
Experis
Location
London, Filton, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £75000/annum Benefits
provide ongoing feedback to foster growth and development within the team. Operational Oversight: Oversee the daily operations of digital systems, applications, and infrastructure. Ensure high availability and performance of all IT services and applications. Implement and maintain monitoring systems to proactively identify and resolve issues. Application Support: Manage … with the End-to-End QA Specialist to develop comprehensive test plans and ensure thorough testing. Ensure quality assurance processes are followed to maintain high standards. Strategic Planning and Improvement: Develop and implement strategies to enhance digital operations and IT service delivery. Identify opportunities for process optimisation and efficiency ...

Data Engineer - Hedge Fund

Hiring Organisation
Radley James
Location
City of London, London, United Kingdom
design, build and maintain the core data infrastructure powering the investment and risk processes. This is a fully hands-on role within a small, high-calibre team, offering significant impact and ownership. You will develop robust, production-grade ETL pipelines, manage cloud-based and on-prem data environments … from external vendors, trading systems and internal sources. The role also involves implementing automated data validation processes, optimising data quality and performance, and ensuring high availability across all systems. Working closely with the portfolio manager, researchers and engineers, you will enable data-driven decision-making through well-structured ...

Data Engineer - Hedge Fund

Hiring Organisation
Radley James
Location
London Area, United Kingdom
design, build and maintain the core data infrastructure powering the investment and risk processes. This is a fully hands-on role within a small, high-calibre team, offering significant impact and ownership. You will develop robust, production-grade ETL pipelines, manage cloud-based and on-prem data environments … from external vendors, trading systems and internal sources. The role also involves implementing automated data validation processes, optimising data quality and performance, and ensuring high availability across all systems. Working closely with the portfolio manager, researchers and engineers, you will enable data-driven decision-making through well-structured ...

Tech Lead Azure / .NET

Hiring Organisation
ARC IT Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Azure | C# | .NET | APIs | Platform Leadership A senior Tech Lead is required to join a well-established e-commerce brand operating at scale, supporting high-throughput, business-critical backend systems. This role sits within a core backend and API-focused team responsible for internal platforms that directly support commercial … expectation of attending roughly once every two weeks. The Role Act as the technical lead for a backend/API team supporting real-time, high-availability systems Own solution design and architecture, ensuring systems are scalable, resilient and well-governed Lead and perform code reviews, setting clear quality ...

Tech Lead - Azure/.NET

Hiring Organisation
ARC IT Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Azure | C# | .NET | APIs | Platform Leadership A senior Tech Lead is required to join a well-established E-commerce brand operating at scale, supporting high-throughput, business-critical Back End systems. This role sits within a core Back End and API-focused team responsible for internal platforms that directly … attending roughly once every two weeks. The Role Act as the technical lead for a Back End/API team supporting Real Time, high-availability systems Own solution design and architecture, ensuring systems are scalable, resilient and well-governed Lead and perform code reviews, setting clear quality bars ...

Tech Lead - Azure/.NET

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£95,000 - £100,000 per annum
Azure | C# | .NET | APIs | Platform Leadership A senior Tech Lead is required to join a well-established E-commerce brand operating at scale, supporting high-throughput, business-critical Back End systems. This role sits within a core Back End and API-focused team responsible for internal platforms that directly … expectation of attending roughly once every two weeks. The Role Act as the technical lead for a backend/API team supporting real-time, high-availability systems Own solution design and architecture, ensuring systems are scalable, resilient and well-governed Lead and perform code reviews, setting clear quality ...

Site Reliability Program Manager

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
service provider. Provide Hands-on technical support to Engineers to meet SLAs and support major migrations. Responsible for driving initiatives that improve system reliability, availability, incident response, and overall operational excellence. Coordinate efforts across SRE, engineering, product, support, and other teams to deliver high-quality, stable services … call/incident management tools. Data-driven mindset: comfortable analysing metrics, generating reports, and driving improvements based on data. Familiarity with SRE principles — high availability, reliability, observability, incident management, error budgets, service-level objectives (SLOs)/indicators (SLIs). Strong communication and stakeholder management skills — ability to liaise ...

Site Reliability Program Manager

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
service provider. Provide Hands-on technical support to Engineers to meet SLAs and support major migrations. Responsible for driving initiatives that improve system reliability, availability, incident response, and overall operational excellence. Coordinate efforts across SRE, engineering, product, support, and other teams to deliver high-quality, stable services … call/incident management tools. Data-driven mindset: comfortable analysing metrics, generating reports, and driving improvements based on data. Familiarity with SRE principles — high availability, reliability, observability, incident management, error budgets, service-level objectives (SLOs)/indicators (SLIs). Strong communication and stakeholder management skills — ability to liaise ...

Software Developer

Hiring Organisation
Uniting Ambition
Location
Staffordshire, United Kingdom
Employment Type
Permanent
Tech-Led Culture – Join a collaborative team that lives and breathes quality software development, driven by best practices and a passion for building resilient, high-performing systems. Tech You'll Work With Core : C#/.NET Framework transitioning to .NET Core UI : WPF (Windows Presentation Foundation) Database … environments and Office integrations Confident with MS SQL Server and T-SQL Excellent communicator who thrives in a team setting Bonus: Experience working on high-availability , multi-user , n-tier distributed systems Hybrid Working Based in the West Midlands , with flexible hybrid working that balances collaboration and personal ...

Principal Software Engineer (C#, Azure, Watford, Hybrid)

Hiring Organisation
Method Resourcing Solutions Ltd
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
before scaling up to 100+ millions events per day. You'll work at the top of the engineering track, designing and delivering high-performance, distributed systems while guiding others through implementation and problem-solving. This is a deep technical role, ideal for someone who thrives on code, architecture … What you'll bring Proven experience building and running distributed systems at scale. Deep fluency in modern programming languages and frameworks. Experience delivering secure, high-availability software into production. Strong understanding of architecture, design patterns, and microservice principles. Ability to balance hands-on coding with architectural oversight ...

Datacentre Facilities Manager

Hiring Organisation
Apex Systems
Location
Hemel Hempstead, England, United Kingdom
operations at strategic facilities that power cloud computing services worldwide. This role combines operational excellence, technical expertise, and team leadership to ensure continuous facility availability while driving innovation and cost efficiency. This position requires hands-on oversight of mission-critical infrastructure and leadership of integrated Data Centre Systems … data center knowledge. Knowledge of switching, HV, it's a bonus, it's not a must have Leadership Experience Proven leadership experience in developing high-performing technical teams Track record of raising performance standards and delivering operational excellence Experience leading multi-disciplinary teams in complex, high-availability ...

Senior Information Security Analyst

Hiring Organisation
BIOMETRIC TALENT
Location
Stoke-On-Trent, Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
continuous improvement. How youll spend your day As a Senior Information Security Analyst (SOC), youll play a key role in protecting a large-scale, high-availability environment, acting as an escalation point for complex security incidents. Your day will include: Leading incident response activities: investigating alerts, conducting threat … experience to enhance SOC efficiency. Experience working with and explaining security concepts to non-technical stakeholders. Excellent written and verbal communication skills, especially producing high-level incident reports for senior leadership. A collaborative, open and supportive mindset, essential for mentoring junior SOC analysts. Perks & Benefits: Performance-Based Bonus: Annual ...

IT Support Analyst

Hiring Organisation
IPOE Consulting
Location
City of London, London, United Kingdom
operational resilience, and best practices in application support. Main responsibilities will include; Assist with day-to-day monitoring and support of IT applications, ensuring high availability and stability. Log, track and resolve system issues in a timely manner, escalating to senior staff or vendors where appropriate. Provide first … Candidates must also have the right to work in the UK. I’m afraid sponsorship isn’t offered for this position. Due to the high volume of CVs that we receive, only successful candidates will be contacted. Thank you for your time and patience. ...

IT Support Analyst

Hiring Organisation
IPOE Consulting
Location
London Area, United Kingdom
operational resilience, and best practices in application support. Main responsibilities will include; Assist with day-to-day monitoring and support of IT applications, ensuring high availability and stability. Log, track and resolve system issues in a timely manner, escalating to senior staff or vendors where appropriate. Provide first … Candidates must also have the right to work in the UK. I’m afraid sponsorship isn’t offered for this position. Due to the high volume of CVs that we receive, only successful candidates will be contacted. Thank you for your time and patience. ...

Head of System Engineering | South West England | Hybrid Working | Next-Generation Wireless Technology

Hiring Organisation
Affinity Partnership Group
Location
Greater Bristol Area, United Kingdom
System Engineering to define and drive the architecture of next-generation wireless systems at a pioneering UK technology company specialising in advanced connectivity for high-speed transport and defence applications. This is a high-impact, strategic leadership role at the heart of product innovation shaping … delivering complex wireless products from concept to market Expertise in system modelling, performance verification and architecture definition Experience in defence, rail, tactical communications or high-availability networks (advantageous) Leadership capability to influence, mentor and shape future technology direction Why Join? Shape the architecture of disruptive wireless solutions ...

M365 Backup Design Architect

Hiring Organisation
Adroit People Ltd
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 per day
backup implementation across HSBCs enterprise tenant. Key Responsibilities: Define end-to-end backup architecture for Microsoft 365 workloads (Exchange, SharePoint, OneDrive, Teams). Design high-availability and recovery strategies. Ensure compliance with HSBC security and regulatory standards. Capacity planning for 350k users and petabyte-scale data. Integrate Rubrik ...

Systems Engineer

Hiring Organisation
Synergize Consulting
Location
Newport, UK
Employment Type
Full-time
debugging, and performance tuning of data pipelines and the Elastic Stack. Build dashboards and visualizations in Kibana to enable data-driven decision-making. Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies. Document data architecture, workflows, and security protocols to ensure smooth ...

Systems Engineer

Hiring Organisation
Synergize Consulting
Location
Bath, Somerset, UK
Employment Type
Full-time
debugging, and performance tuning of data pipelines and the Elastic Stack. Build dashboards and visualizations in Kibana to enable data-driven decision-making. Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies. Document data architecture, workflows, and security protocols to ensure smooth ...

Systems Engineer

Hiring Organisation
Synergize Consulting
Location
Bradley Stoke, Gloucestershire, UK
Employment Type
Full-time
debugging, and performance tuning of data pipelines and the Elastic Stack. Build dashboards and visualizations in Kibana to enable data-driven decision-making. Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies. Document data architecture, workflows, and security protocols to ensure smooth ...

Systems Engineer

Hiring Organisation
Synergize Consulting
Location
Greater Bristol Area, United Kingdom
debugging, and performance tuning of data pipelines and the Elastic Stack. Build dashboards and visualizations in Kibana to enable data-driven decision-making. Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies. Document data architecture, workflows, and security protocols to ensure smooth ...

Data Platform Engineer - DV Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Worcestershire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day
debugging, and performance tuning of data pipelines and the Elastic Stack. Build dashboards and visualizations in Kibana to enable data-driven decision-making. Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies. Document data architecture, workflows, and security protocols to ensure smooth ...

.NET Developer - Salford

Hiring Organisation
Noir
Location
Salford, England, United Kingdom
seeking .NET Developer to work out of their plush offices in the heart of Salford. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. ...

.NET Developer

Hiring Organisation
Noir
Location
Hertford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
seeking .NET Developer to work out of their plush offices in the heart of Hertford, Hertfordshire. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. ...

.NET Developer

Hiring Organisation
Noir
Location
Bradford, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
seeking .NET Developer to work out of their plush offices in the heart of Bradford. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
Developer to work out of their plush offices in the heart of London's West End. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. ...