485 jobs for “Infrastructure Solution Architect - Dist”
Amazon Bracknell £40,000 pa
On-site maintenance technician and operator for an AWS data centre, responsible for operating and maintaining electrical, mechanical, emergency generator and fire/life safety equipment. Duties include hands-on troubleshooting of switchgear, UPS, PDU, AHU, pumps, motors and VFDs, root cause analysis, daily rounds and readings, CMMS workflows, supervising contractors and on-call emergency response. No shift work required.
Amazon Swindon
On-site maintenance technician and operator for an AWS data centre, responsible for operating and maintaining electrical, mechanical, emergency generator and fire/life safety equipment to keep mission-critical servers above 99.999% uptime. Duties include hands-on troubleshooting of switchgear, UPS, PDU, AHU, pumps, motors and VFDs, root cause analysis, daily rounds and readings, CMMS workflow management, supervising contractors and on-call emergency response.
Nebius London
Owns model and endpoint optimization for LLM and VLM serving, from quantization and compression to speculative decoding, KV-cache tuning and distributed inference architecture. Works with kernel and platform engineers to diagnose regressions and scale dense and MoE inference across multi-node GPUs, validated by reproducible benchmarks.
Nebius London
Builds and operates low-latency, high-throughput runtime services for an agent-native search platform, handling thousands of requests per second under strict latency budgets. Work spans query processing, retrieval orchestration and response assembly, with heavy focus on CPU, memory and data-access optimisation, observability and reliability. Collaborates with indexing and ML teams to integrate retrieval and ranking while keeping ML logic decoupled from core internals.
NScale United Kingdom
Owns the architecture and software platform that turns a global backbone and edge network into a programmable, API-driven service platform. Leads design of the network control plane, service orchestration, customer-facing APIs and partner ecosystem integrations, while writing and reviewing production software in Python and Go. Acts as technical authority for network programmability, mentoring engineers and aligning with Product, Network Architecture and Sales Engineering.
NScale Netherlands; Norway; UK
Lead and build a team of Technical Program Managers delivering cluster, data centre and WAN networking across European sites, owning the end-to-end network delivery plan for GPU cluster builds from hardware arrival to customer acceptance. Sets planning standards, milestone gates and risk management, partnering with Network Engineering, Data Centre Operations, Supply Chain and carriers on Ethernet and InfiniBand fabrics. Hands-on leadership role with regular travel to sites and partners.
Pathfinder Bank £90,000 – £110,000 pa
Builds and develops an Azure platform within a relatively new team at a financial institution, migrating infrastructure and services from on-premises to cloud. Takes technical ownership of platform development and migration, using Azure, Terraform, Kubernetes and containerisation while maintaining service availability and business continuity during change.
Ashdown Group Chelmsford £65,000 – £70,000 pa
Lead a small Infrastructure & Support team for a retail brand, overseeing day-to-day IT operations, Microsoft 365, networking, endpoints and cybersecurity. The role combines hands-on technical troubleshooting with people leadership, supplier management and infrastructure project delivery, working closely with the IT Director on strategy, budgets and business resilience.
Hays Technology London £400 – £425 pd
DevOps Engineer - Active Security ClearanceDuration: 12 monthsDay Rate: £428 inside IR35 p/dLocation: Primarily Remote to ad hoc travel upon requestMust Hold Active Security ClearanceDevOps / Platform Engineer with experience delivering infrastructure through Terraform and Git-based workflows.Hands-on experience supporting cloud...
Avanti Recruitment Staines-upon-Thames £40,000 – £50,000 pa
Support and maintain cloud infrastructure behind a business-critical SaaS platform, working with Azure, CI/CD pipelines, Infrastructure as Code, Docker and Linux. The role sits alongside experienced engineers, with troubleshooting, monitoring and deployment support as core duties, and Kubernetes training available if needed.
SoCode Cambridge £700 – £790 pd
Hands-on contract role improving and automating a complex cloud infrastructure environment across AWS, Terraform, Ansible, GitLab CI and HashiCorp Vault. Involves building reusable Terraform modules, self-service infrastructure workflows with automated approvals and audit trails, and lightweight platform services in Python or Go, collaborating with engineering, security and operations teams.
Additional Resources Cheltenham £700 pd
Develops and enhances secure Java backend services, designing scalable applications and integrating RESTful APIs within microservices architectures. Works in an Agile team alongside engineers and architects on technology supporting UK Defence and Critical National Infrastructure programmes in a restricted environment. Requires active eDV clearance.
James Joseph Associates London £150,000 – £170,000 pa
Hands-on engineering role optimising ultra-low-latency trading infrastructure across Linux servers, high-performance networks, colocation and AWS. Involves kernel tuning, CPU affinity, NUMA, kernel bypass, BGP and multicast networking, plus automation with Terraform, Ansible, Python and Bash. Works closely with trading and development teams to cut latency, jitter and packet loss in a global buy-side environment.
ECM Selection Cambridge £60,000 – £75,000 pa
Design and implement secure, resilient cloud platforms on the Microsoft stack for a global engineering firm, working across microservices, REST APIs and service-oriented architectures. The role sits in a Cambridge-based team with a hybrid pattern of two days per week homeworking, and involves modern practices such as CI/CD, Infrastructure as Code, Kubernetes and containers, with openness to AI-assisted development tools.
Adecco Derby £60,000 – £75,000 pa
Design and build data pipelines, ETL processes, APIs and microservices in Python, deploying machine learning models into production. You will manage AWS infrastructure (S3, Lambda, EC2, RDS, Glue) and work with large complex datasets, with one day per week in the Derby office.
