and security domains - Ensure alignment with enterprise architecture and compliance standards - Collaborate with project managers, technical teams, and vendors - Maintain comprehensive design documentation and architectural records - Architect solutions for highavailability, resilience, and scalability - Support engineering teams during implementation and act as a technical escalation point Essential Skills: - Proven experience in data centre migrations as an Infrastructure Architect More ❯
Description Roles & Responsibilities: Professionals in this mid-level role manage essential infrastructure services, ensuring highavailability and performance of data center services, physical and virtual server-class systems and storage. They are expected to lead medium-to-large scale projects, design and implement system policies, conduct advance troubleshooting, and are pivotal in the direct recovery efforts during critical More ❯
Collaborate with cross-functional teams, including system administrators, cybersecurity professionals, and government agencies, to maintain network integrity and security. - Conduct network performance analysis, capacity planning, and optimization to ensure highavailability and reliability. - Utilize automation and scripting tools to enhance network efficiency and reduce manual configurations. - Provide mentorship, training, and guidance to junior engineers and other team members. More ❯
the internal IT infrastructure. In this role, you will be responsible for designing, deploying, maintaining, and optimising the hardware, software, networks, and systems that support internal operations to ensure highavailability, performance and security across our internal environments. Key accountabilities Design, install, and maintain internal infrastructure including servers, storage, networking, and vitalisation environments Monitor system performance, uptime, and More ❯
the internal IT infrastructure. In this role, you will be responsible for designing, deploying, maintaining, and optimising the hardware, software, networks, and systems that support internal operations to ensure highavailability, performance and security across our internal environments. Key accountabilities Design, install, and maintain internal infrastructure including servers, storage, networking, and vitalisation environments Monitor system performance, uptime, and More ❯
the internal IT infrastructure. In this role, you will be responsible for designing, deploying, maintaining, and optimising the hardware, software, networks, and systems that support internal operations to ensure highavailability, performance and security across our internal environments. Key accountabilities Design, install, and maintain internal infrastructure including servers, storage, networking, and vitalisation environments Monitor system performance, uptime, and More ❯
for ensuring all employees have the technical support needed to perform their tasks efficiently. This role involves direct technical support, system troubleshooting, and maintaining our IT infrastructure to ensure highavailability and security. Responsibilities Provide first-level contact and convey resolutions to user issues via the help desk system or via in-person support for macOS, Windows, and More ❯
organizations enhance efficiency, reduce risk, and meet compliance requirements. Our solutions support businesses in modernizing their data infrastructure, leveraging AI for intelligent insights, and ensuring seamless data replication for highavailability and disaster recovery. For an Enterprise Sales professional , this presents a dynamic opportunity to engage with C-level executives, IT leaders, and database administrators to address mission … enablers of business success. With a strong market presence, a global customer base, and a reputation for delivering industry-leading solutions, Quest provides an environment where you can drive high-value enterprise deals, build long-term strategic relationships, and grow your career in a high-impact sales role. Why work with us! Life at Quest means collaborating with More ❯
of a complex IBM z/OS mainframe environment. This role requires deep expertise in mainframe infrastructure, system software, and operational tools, with leadership responsibilities for managing system performance, availability, and security. Familiarity with a broad range of mainframe software-including CA ENDEVOR, DB2, CICS, and VA Java OS/390 V2 Compiler-is essential. This position is contingent … upon award of contract Responsibilities: Lead the administration and support of IBM z/OS systems, ensuring highavailability and performance. Manage and maintain a diverse suite of mainframe software including: CA ENDEVOR, Easytrieve, IDMS, DB2, CICS, WebSphere, and WebFOCUS Pitney Bowes document and mail management tools Connect:Direct, Hourglass, Smartcrypt, and other system utilities Oversee system upgrades More ❯
ideal candidate will have good expertise in modern UI frameworks and a good understanding of financial markets, particularly in fixed income and currencies area. Key Responsibilities: Design and develop high-performance, real-time trading and analytics interfaces using ReactJS , TypeScript , and Vite . Implement responsive and intuitive UI components with CSS and Ag-Grid for complex data visualization. Integrate … with backend services using WebSockets for live market data and trade updates. Maintain and enhance existing UI applications, ensuring highavailability and low latency. Translate business requirements into technical specifications with a strong focus on user experience. Required Skills & Experience: 8 to 10 years of hands-on experience in UI development with ReactJS , TypeScript , and CSS . Strong More ❯
ideal candidate will have good expertise in modern UI frameworks and a good understanding of financial markets, particularly in fixed income and currencies area. Key Responsibilities: Design and develop high-performance, real-time trading and analytics interfaces using ReactJS , TypeScript , and Vite . Implement responsive and intuitive UI components with CSS and Ag-Grid for complex data visualization. Integrate … with backend services using WebSockets for live market data and trade updates. Maintain and enhance existing UI applications, ensuring highavailability and low latency. Translate business requirements into technical specifications with a strong focus on user experience. Required Skills & Experience: 8 to 10 years of hands-on experience in UI development with ReactJS , TypeScript , and CSS . Strong More ❯
. This is an exciting opportunity to join a cutting-edge team shaping the future of navigation and geospatial intelligence. As a Software Development Engineer, you will work on high-impact backend services supporting navigation APIs and location-based AI. You'll contribute to the design, development, and scaling of cloud-based microservices that power real-time location data … AI-driven spatial applications. Accountabilities: Design and build scalable backend services using Python and TypeScript Collaborate with cross-functional teams to define and execute development tasks Optimize systems for highavailability, low latency, and global performance Write unit tests and documentation while ensuring code quality and maintainability Participate in on-call rotations and drive operational excellence Improve service … features from design to deployment Strong analytical thinking and problem-solving skills Effective communicator with a passion for sharing knowledge and mentoring Commitment to inclusive team collaboration and delivering high-quality code Remote-first role within the UK Competitive compensation Flexible working hours and generous leave policy Access to top-tier health and wellness programs Opportunities for professional development More ❯
Once For All is a high-growth, cloud-based, SaaS subscription business. Our technology helps our customers to manage their supply chain governance, risk management and compliance. We work across public and private sector and have over 250k customers across the UK across 20 different sectors including construction, transport, retail, hospitality education, facility and property management, manufacturing, local and … C# programming skills. Strong SQL Server & SQL Programming skills. Good understanding of Web Services protocols such as REST and API design. Experience designing and maintaining highly scalable systems with high availability. High scalability projects involving cloud-based infrastructure design and implementation, ideally Microsoft Azure. Excellent problem solving and analytical skills, with proven experience of requirements gathering and translating More ❯
My client, a leading international firm is seeking a skilled SQL Database Administrator to support and enhance enterprise-grade systems. The role involves managing database performance, security, and availability, supporting cross-functional teams, and contributing to strategic technical initiatives under senior guidance. Key Responsibilities * Maintain high-availability SQL Server environments and optimise performance * Monitor systems proactively to … Essential Skills & Experience * Advanced SQL Server 2019/2022 administration in Windows 2022/2025 * Expertise in tuning, monitoring, SSIS, SSAS, T-SQL, and PowerBI * Strong experience with SQL Availability Groups, encryption, and security features * Ability to build and maintain SSIS packages via Visual Studio * Proven external data integration via SFTP * Familiarity with Redgate tools and other RDBMS platforms More ❯
Description Network Engineer Location: West London (Twickenham) Clearance: High level of clearance required (SC/DV - 'Developed Vetting') Work Type - Fixed-Term 18 month contract UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams in the UK to address … if they were our own. United as a team, we are bound together by our conviction that ethics and integrity is core to how we operate. We operate a high paced and exciting collaborative working environment where the work you do is normally customer facing on site and has demonstrable real world impact. The role will require working on … of routing protocols (static and dynamic) in data centre, campus and wide area networks. Experience and knowledge of networking - L2/3 networking and routing Strong experience of operating highavailability data centre networks supporting critical workloads on Windows, Linux and SAN including technical refresh of large numbers of devices; Strong experience of monitoring and management tooling including More ❯
Ability to work rotating shifts in a 24/7/365 environment. Customer-centric mindset with a strong sense of urgency. Willingness to work in a team-oriented, high-availability environment. Eagerness to learn, adapt, and grow within a fast-paced network operations environment. Attention to detail, with the ability to follow process and document findings effectively. … Associate degree in Information Technology, Computer Science, or related discipline. Entry-level certifications such as CompTIA Network+, Cisco CCNA, or Juniper JNCIA. Desire and aptitude to grow within a high-performing network operations team. Work Environment These roles operate in a 24/7/365 rotational shift schedule. On-site and remote flexibility may be available depending on More ❯
switches, firewalls, Servers, Intrusion Detection and Protective Devices, TACLANES, etc. Coordinate with system engineering and dataflow efforts to ensure proper mission operations with minimum down time. Facilitate implementation of high-speed, scalable, fault-tolerant network topologies as applicable to WAN/LAN design. Implement specific network solutions to support server requirements to include load- balancing, VPNs, firewall contexts, and … network performance monitoring tools. Validate new/existing dataflow and data formats. Setup proactive monitoring of all network devices, services, and servers using a combination of tools to ensure highavailability and SLA's. Maintain up-to-date knowledge of emerging tools and technologies. Expeditiously troubleshoot, identify, and rectify network problems, design flaws, and outages while maintaining the More ❯
Marlow, Buckinghamshire, South East, United Kingdom
CV Screen Ltd
benefits package. Duties & Responsibilities Provide expert-level 3rd Line support and act as the final escalation point for technical issues Maintain and support the server and network infrastructure, ensuring highavailability and security Lead infrastructure-related projects, including migrations and system upgrades Mentor junior IT staff and support team development Assist with compliance efforts including ISO27001 and Cyber … including pension scheme, paid certifications, and more Career progression and ongoing training opportunities Location The office is located in Marlow and is easily commutable from: Beaconsfield | Aylesbury | Watford | Slough | High Wycombe | Reading | Oxford | Maidenhead How to Apply To apply, please send your CV in strict confidence to Kate Morgan at CV Screen Ltd. Alternate Job Titles 3rd Line Support More ❯
Health & Public Services. In our team, you will: How to help clients to use AI/ML technologies to solve business challenges How to design, develop, deploy, and run high quality AI/ML solutions across a range of industries with varying business and organisational challenges The latest technology solutions from industry and academia and how to apply them … patterns. Including data drift detection, experimentation tracking, RAG, and deployment models. Designing and deploying robust, scalable, and secure cloud-based solutions (networking, security, storage, monitoring, scaling, disaster recovery/highavailability) on one or more cloud platforms. Software Engineering, DevSecOps, and operational excellence in AI/ML solution delivery. Set yourself apart: Proven ability to deliver enterprise-scale More ❯
Sheffield, South Yorkshire, England, United Kingdom
McGregor Boyall
CTO operations, reporting to the Global Head of Service Management. This individual will be responsible for embedding global service management practices across all CTO-owned platforms and services-ensuring high reliability, operational rigor, and alignment to enterprise service standards. Key Responsibilities Lead Service Management for the CTO Organization Own service management execution across the CTO portfolio, including infrastructure, developer … Product Management and Platform Engineering in fast-moving, digitally focused organizations. Technically fluent across infrastructure, cloud-native services, CI/CD, and observability tooling. Experience in regulated industries or high-availability, business-critical technology environments is a plus. Head of Service Management- SRE, DevOps, Cloud, Infrastructure tooling McGregor Boyall is an equal opportunity employer and do not discriminate More ❯
maintain warehouse staff productivity and goals by coaching, counseling, and disciplining employees; planning, monitoring, and appraising job results. - contribute to continuous process improvements to deliver on our goals of highavailability and low cost. - maintain up-to-date metrics dashboards and will create reports for management as required. A day in the life - The Logistics Manager shall support … maintain the physical condition of the warehouse by planning and implementing new design layouts; inspecting equipment; issuing work orders for repair and requisitions for replacement. - We work in a high security environment with sensitive equipment and maintaining this security and accountability will be the primary task. - Logistics manager is responsible for the security and tracking of parts within the More ❯
Dell OS10, Sonic switches, Cisco firewalls, switches, routers, Palo Alto firewalls, and NSX-T. -Manage and maintain spine and leaf architectures, BGP, VPN configurations, and data centre patching. -Ensure highavailability and performance of network services. Integration & Design: -Contribute to the design and integration of new network solutions to meet evolving business needs. -Collaborate with cross-functional teams … . -Familiarity with VMware infrastructure technologies. -Experience using Elastic for monitoring and analytics. This is an exciting opportunity to work with cutting-edge network technologies in a dynamic and high-impact environment. If you thrive in network support and infrastructure design, we'd love to hear from you! #LI-JS2 Together, as owners, let's turn meaningful insights into More ❯
Preferred qualifications: Master's degree in Computer Science or a related technical field. 1 year of experience with data structures or algorithms. Experience designing, testing, delivering, and monitoring scalable high-availability software in a cloud computing environment. Experience working on highly scalable, database-backed, distributed systems and communicating with internal and external partners to create system design. Ability … to existing documentation or educational content and adapt content based on product/program updates and user feedback. Ensure appropriate test automation and coverage for developed features to ensure high quality at scale. Google is proud to be an equal opportunity and affirmative action employer. We are committed to building a workforce that is representative of the users we More ❯
Company: Marsh Description: We are seeking a skilled and proactive Kubernetes Platform Engineer to provide configuration and maintenance support for Kubernetes clusters in high-availability environments within the EMEA region. The candidate will work closely with development teams and manage Kubernetes clusters using tools such as kubectl , Helm, or Kustomize. Requirements include in-depth knowledge of container technologies More ❯
looking for a Algorithmic Trading Developer to join the team. They are looking for an outstanding candidate to be a part of agile, highly professional team delivering client-facing, high-availability, low-latency trading algorithms technology. The ideal candidate: Expertise with Java, Linux, and OO Design. Extensive experience developing trading systems for Equities, Futures or Derivatives. Knowledge of More ❯
