Role We're hiring a Software Engineer (Runtime/Compilers) to help advance Solana's execution layer. In this role, you'll work on JIT compilers, virtualmachines, and toolchain optimizations—focusing on performance, security, and scalability. You'll collaborate with core engineers and ecosystem teams to solve deep infrastructure challenges and drive high-performance execution for … blockchain. Responsibilities Leverage experience with compiler and linker development for improving the toolchain and implementing compiler backends and linker changes Improve and maintain JIT compilers and virtualmachines, focusing mostly on security Work with cross-functional teams within the company to identify and implement solutions to complex architectural problems Engage with internal customers and deliver answers/… Experience with LLVM (preferably) or cranelift internals and back-end specifics Experience working with Clang, Swift, or other projects that use LLVM Experience with JIT compilers, virtualmachines, and their security implications Hands off work attitude that requires minimal supervision; being proactive and self-motivated for timely delivery of quality code Experience with comprehensive testing methodologies (unit More ❯
High Wycombe, Buckinghamshire, South East, United Kingdom
Marshall Resource Partners Ltd
services (Exchange Online, SharePoint, Teams, OneDrive). Manage Microsoft Intune for device compliance, mobile management, and application deployment. Support and optimise Azure services including Entra ID, virtualmachines, and hybrid integrations. Troubleshoot hybrid cloud environments and ensure seamless connectivity. Troubleshooting & Escalation Act as an escalation point for 1st/2nd line engineers. Liaise with vendors and partners More ❯
london, south east england, united kingdom Hybrid / WFH Options
Experis
of workloads to Azure and optimize existing deployments. Required Skills & Experience Proven experience as an Azure Engineer or Cloud Infrastructure Engineer. Strong knowledge of Azure services : VirtualMachines, AKS, App Services, Functions, Networking, Azure AD, Storage, and Monitoring. Expertise in Infrastructure as Code (IaC) – Terraform, ARM Templates, or Bicep. Hands-on experience with DevOps practices and tools More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Experis
of workloads to Azure and optimize existing deployments. Required Skills & Experience Proven experience as an Azure Engineer or Cloud Infrastructure Engineer. Strong knowledge of Azure services : VirtualMachines, AKS, App Services, Functions, Networking, Azure AD, Storage, and Monitoring. Expertise in Infrastructure as Code (IaC) – Terraform, ARM Templates, or Bicep. Hands-on experience with DevOps practices and tools More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Experis
of workloads to Azure and optimize existing deployments. Required Skills & Experience Proven experience as an Azure Engineer or Cloud Infrastructure Engineer. Strong knowledge of Azure services : VirtualMachines, AKS, App Services, Functions, Networking, Azure AD, Storage, and Monitoring. Expertise in Infrastructure as Code (IaC) – Terraform, ARM Templates, or Bicep. Hands-on experience with DevOps practices and tools More ❯
you will be involved in the entirety of the scope of the IT team This will include areas such as: Microsoft Azure Cloud computing and infrastructure, including: VirtualMachine setup, capacity management and maintenance; Data lakes and data integration; Performance monitoring and optimisation for very large datasets Windows Server platform and associated technologies, including performing patching & upgrades to More ❯
Stevenage, Hertfordshire, South East, United Kingdom Hybrid / WFH Options
Circle Group
Switching, Firewalls, VLANs) Advanced knowledge of Microsoft 365 (Exchange, SharePoint, Teams) Experience with Microsoft Endpoint Manager/Intune Solid understanding of Azure (including Azure AD and virtualmachines) Remote Desktop Services Backup and recovery solutions across cloud and on-prem environments Previous expereince in an Education/MSP setting - preferred Full UK driving licence and access to More ❯
CSIP's) are managed effectively up to closure Information Security Management System (Infrastructure Security Operations). Azure cloud infrastructure and configuration. System Centre Configuration Manager, Operations Manager and VirtualMachine Manager. Microsoft Exchange online Azure and on-premises Active Directory Cyber Incident Management and or Security Forensic experience. Windows Server and Linux Network (WAN, Wi-Fi) and Network More ❯
Operations Design, deploy, configure, and maintain IT infrastructure, including servers, networks, storage solutions, and cloud environments. Manage virtualized environments (V-centre) , ensuring optimal resource allocation for virtualmachines and containers. Troubleshoot and resolve complex hardware and software infrastructure issues. Maintain system security and performance through regular patching and software updates. Strong knowledge and operational support for VLANs More ❯
Operations Design, deploy, configure, and maintain IT infrastructure, including servers, networks, storage solutions, and cloud environments. Manage virtualized environments (V-center) , ensuring optimal resource allocation for virtualmachines and containers. Troubleshoot and resolve complex hardware and software infrastructure issues. Maintain system security and performance through regular patching and software updates. Strong knowledge and operational support for VLANs More ❯
Westerham, Kent, Royal Tunbridge Wells, United Kingdom
Crooton
Operations Design, deploy, configure, and maintain IT infrastructure, including servers, networks, storage solutions, and cloud environments. Manage virtualized environments (V-centre) , ensuring optimal resource allocation for virtualmachines and containers. Troubleshoot and resolve complex hardware and software infrastructure issues. Maintain system security and performance through regular patching and software updates. Strong knowledge and operational support for VLANs More ❯
communication skills and stakeholder engagement Nice to have: Immediate availability Background in Infrastructure to understanding concepts such as Networking, Firewalls and Security Previous experience of deploying VirtualMachines, Data Lakes, Data vaults Some exposure to GCP and it's AI capabilities Scripting knowledge of Powershell/Bash/Python Awareness of operational challenges If you're interested More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Interquest
Engineer will be responsible for will implement infrastructure as code pipelines for deploying research-supporting applications and associated services on private cloud (on-prem) infrastructure using VirtualMachines and Kubernetes. Senior DevOps Engineer- Kubernetes- Virtualisation- Essential Expereince Experience deploying applications with Kubernetes Experience implementing CI/CD pipelines Experience with Infrastructure as Code development (Terraform). Ability More ❯
cases and procedures Experience with iterative development lifecycles such as tailored Agile Proficiency with tools associated with iterative development like Jira and DevOps Knowledge of Docker, virtualmachines, and CI tools like Jenkins If you are a Principal Software Engineer looking to contribute to pioneering software developments in the Defence & Security sector, we encourage you to apply More ❯
Nursling, Hampshire, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
/procedure development experience Experience of using Iterative development lifecycles (for example tailored Agile.) Experience using tools associated with Iterative development lifecycles (Jira/DevOps.) Docker, Virtualmachines and Continuous Integration (CI) tools e.g. Jenkins More ❯
Southampton, Hampshire, Nursling, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
/procedure development experience Experience of using Iterative development lifecycles (for example tailored Agile.) Experience using tools associated with Iterative development lifecycles (Jira/DevOps.) Docker, Virtualmachines and Continuous Integration (CI) tools e.g. Jenkins More ❯
Southampton, Hampshire, South East, United Kingdom
Morson Talent
e.g. SysML/UML • Test case/procedure development • Iterative development lifecycles (for example tailored Agile.) • Tools associated with Iterative development lifecycles (Jira/DevOps.) • Docker, Virtualmachines and Continuous Integration (CI) tools e.g. Jenkins More ❯
A/PBAC, permissions management), ZTA • Cryptographic techniques and implementations • IT asset management and tracking • Vulnerability Management and Patching • SIEM principles, products and supporting logging infrastructure • Containerisation and virtualmachine security • Delivering secure solutions against project expectations • Strong awareness of and commitment to industry best practice • Driving change in a complex environment This role requires you to hold More ❯
Reading, Oxfordshire, United Kingdom Hybrid / WFH Options
Reed Technology
Support and maintain the infrastructure around the Azure-based Pension Administration system. Monitor server performance, ensure all servers are patched, and conduct monthly patching. Perform maintenance on all virtual servers, set up maintenance plans, and engage in proactive monitoring. Keep the CMDB database up-to-date and manage the capacity planning spreadsheet. Ensure robust data backup processes are … HND, degree in IT, or certifications like Azure, MCP/MCSA/MCSE, or CCNA. Experience with Active Directory, DNS, DHCP, and certificate management. Familiarity with backup technologies, virtualmachine management, and maintaining server hardware. If you are interested in this position, please apply online or for more information please contact me on More ❯
Reading, Berkshire, England, United Kingdom Hybrid / WFH Options
Reed
Support and maintain the infrastructure around the Azure-based Pension Administration system. Monitor server performance, ensure all servers are patched, and conduct monthly patching. Perform maintenance on all virtual servers, set up maintenance plans, and engage in proactive monitoring. Keep the CMDB database up-to-date and manage the capacity planning spreadsheet. Ensure robust data backup processes are … HND, degree in IT, or certifications like Azure, MCP/MCSA/MCSE, or CCNA. Experience with Active Directory, DNS, DHCP, and certificate management. Familiarity with backup technologies, virtualmachine management, and maintaining server hardware. If you are interested in this position, please apply online or for more information please contact me on More ❯
will require the technical skills in HPe and VMWare, with networking.HPe Synergy frame management - Understanding of Synergy networking and interconnections with networks Using HPe Synergy Compute in a virtual environment VMWare vSphere (ESXi) in a … managed environment (vCenter) HPe DL and ML standalone server deploy and manage (optional) with nVidia graphics accelerators for AI and high-capacity compute Windows server OS management in a VM environment Active Directly management and use as an admin tool (optional) Redhat and BSD Linux in a virtual environment Job Offer A competitive salary ranging from £40000 to More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Virgin Money
stakeholder engagement both internally and externally to the organisation. Supplier Relationship Management - Maintain deep relationships with your portfolio of suppliers and act as an advocate for the supplier within VM as well as an advocate for VM to the supplier. Third Party Risk Management - Ensure effective risk management practices through risk identification, assessment and operation of key controls as well More ❯