our clients IT Operations team. In this role, you will ensure the reliability, performance, and security of critical network infrastructure across the company, data center, and multi-cloud environments (AWS/GCP). While primarily focused on networking, you will also support occasionally on systems administration tasks as needed, making you a versatile contributor in a fast-paced, collaborative … environment supporting cutting-edge technology. Role and Responsibilities Administer, operate, and maintain enterprise network infrastructure, including LAN/WLAN, VPNs, DNS/DHCP/IPAM, firewalls, and cloud networking (AWS, GCP). Proactively monitor and troubleshoot performance, availability, and connectivity issues, taking ownership of incident resolution end-to-end. Support systems administration tasks when required, including account provisioning, server … Exposure to infrastructure-as-code (Terraform, Ansible) and version control systems (Git). Experience with monitoring and observability tools (LogicMonitor, Grafana, Prometheus). Knowledge of hybrid cloud networking, including AWSDirectConnect or GCP Interconnect. Relevant certifications such as CCNP, AWS Advanced Networking Specialty, or Google Cloud Network Engineer. More ❯
and Python. Manage infrastructure and configuration using YAML and JSON. Configuring and tuning Cloudera services for performance and security. Ensure secure, scalable, and cost-effective deployments on cloud platforms (AWS, Azure, or GCP). An understanding of all the Hadoop daemons along with their roles and responsibilities in the cluster. Should be able to troubleshoot issues in Cloudera services … Knowledge of changes required for migrating to Cloudera cloud version CDP Knowledge of Cloudera data services (CDW, CDE, CDF, CAI) Design Native Cloud Application Architectures and optimize applications for AWS Network connectivity, DirectConnect, VPN, VPC, Security group, NACL, Route 53 Must have in depth AWS development experience (Containerization – Glue, Docker, Amazon EKS, Lambda, EC2, S3 … Amazon DocumentDB, PostgreSQL) Strong knowledge of DevOps and CI/CD pipeline (GitHub, Jenkins) Scripting capability and the ability to develop AWS environments as code Hands-on AWS experience with at least 1 implementation (preferred in an Enterprise scale environment) Experience with core AWS platform architecture, including areas such as: Organizations, Account Design, VPC, Subnet, segmentation strategies. More ❯
and Python. Manage infrastructure and configuration using YAML and JSON. Configuring and tuning Cloudera services for performance and security. Ensure secure, scalable, and cost-effective deployments on cloud platforms (AWS, Azure, or GCP). An understanding of all the Hadoop daemons along with their roles and responsibilities in the cluster. Should be able to troubleshoot issues in Cloudera services … Knowledge of changes required for migrating to Cloudera cloud version CDP Knowledge of Cloudera data services (CDW, CDE, CDF, CAI) Design Native Cloud Application Architectures and optimize applications for AWS Network connectivity, DirectConnect, VPN, VPC, Security group, NACL, Route 53 Must have in depth AWS development experience (Containerization – Glue, Docker, Amazon EKS, Lambda, EC2, S3 … Amazon DocumentDB, PostgreSQL) Strong knowledge of DevOps and CI/CD pipeline (GitHub, Jenkins) Scripting capability and the ability to develop AWS environments as code Hands-on AWS experience with at least 1 implementation (preferred in an Enterprise scale environment) Experience with core AWS platform architecture, including areas such as: Organizations, Account Design, VPC, Subnet, segmentation strategies. More ❯
. Manage infrastructure and configuration using YAML and JSON . Configuring and tuning Cloudera services for performance and security. Ensure secure, scalable, and cost-effective deployments on cloud platforms (AWS, Azure, or GCP). An understanding of all the Hadoop daemons along with their roles and responsibilities in the cluster. Should be able to troubleshoot issues in Cloudera services … Knowledge of changes required for migrating to Cloudera cloud version CDP Knowledge of Cloudera data services (CDW, CDE, CDF, CAI) Design Native Cloud Application Architectures and optimize applications for AWS Network connectivity, DirectConnect, VPN, VPC, Security group, NACL, Route 53 Must have in depth AWS development experience (Containerisation - Glue, Docker, Amazon EKS, Lambda, EC2, S3 … Amazon DocumentDB, PostgreSQL) Strong knowledge of DevOps and CI/CD pipeline (GitHub, Jenkins) Scripting capability and the ability to develop AWS environments as code Hands-on AWS experience with at least 1 implementation (preferred in an Enterprise scale environment) Experience with core AWS platform architecture, including areas such as: Organisations, Account Design, VPC, Subnet, segmentation strategies. More ❯
Leeds, West Yorkshire, United Kingdom Hybrid/Remote Options
CBSbutler Holdings Limited trading as CBSbutler
AWS Platform Engineer - SC Cleared Rate: £500 - £535 inside IR35 Location: Leeds - hybrid 2 days a week Clearance: SC Clearance required You will join a global IT Consultancy delivering digital transformation to the NHS. AWS Skills EC2 - CIS1 hosted on Amazon Linux. Connectivity, diagnosis, general troubleshooting EC2 - Auto scaling groups - Manages the EC2 infrastructure provisioning EC2 - Load balancing. … Groups - Access permissions ECS - CIS1 Container platform. Docker containers running on above EC2 instances Route53 - DNS Management VPC - Subnets and routing VPC - WAF (Firewall), NACL (Access control lists) and Directconnect configuration VPC - Peering connections. Connectivity between VPCs and other AWS Accounts Lambda - Majority of functions written in Python AWS Eventbridge - - Used to trigger lambdas S3 … Simple bucket storage Postgres RDS - Relational Database DynamoDB - Some minor items stored here (Terraform state and locks) Cloudwatch - Logging and metrics alerting AWS Systems Manager - Parameters, run commands EFS - File system storage and mounting permissions Cost Explorer - Viewing and tracking AWS Costs . Tools IAC Tool - Terraform Linux image configuration - Packer Build and Deploy - Jenkins Source code - Github More ❯
organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. On behalf of Tesco IMS, AMS are now looking for a AWS Engineer for a 6 month contract, offered under a remote working arrangement. Tesco IMS deal in the personal - from pet insurance for your best friend, and home insurance for … their customers or looking after their people, you'll find there's a warmth and friendliness to everything they do. Key responsibilities: We are looking for a highly skilled AWS Cloud Engineer with proven experience in delivering complex greenfield builds and regulated cloud services. This role demands deep technical expertise in AWS infrastructure, a strong grasp of compliance … frameworks, and a commitment to building secure, scalable, and well architected solutions. Lead the design and implementation of greenfield AWS environments, ensuring scalability, resilience, and security from the ground up. Build and maintain regulated cloud services aligned with industry compliance standards (e.g., ISO, SOC, GDPR, HIPAA) Develop infrastructure using AWS CloudFormation, ensuring repeatable and auditable deployments. Architect solutions More ❯
leading trading firm is seeking an experienced Head of Infrastructure to lead and scale its UK and global trading infrastructure. This senior leadership role will drive the firm’s AWS migration from on-premise systems, build greenfield environments, integrate them with existing platforms, and oversee both cloud and on-prem IT operations. Key Responsibilities Lead the design, implementation, and … management of cloud infrastructure Oversee AWS migration from on-premise infrastructure, ensuring scalability, security, and high availability Build out greenfield infrastructure environments and plan seamless integration with existing systems Own the full IT infrastructure stack, including Active Directory, Microsoft services, networking, and on-prem systems Configure and maintain firewalls, routers, and switches to ensure security, reliability, and optimal performance … of experience in infrastructure, cloud architecture, or DevOps within high-performance trading or capital markets environments Proven experience building and leading infrastructure or DevOps teams Hands-on expertise in AWS architecture, migration, and hybrid (cloud + on-prem) environments Deep technical background in network design, routing, switching, and firewall configuration Strong understanding of network latency, throughput, and optimisation for More ❯
leading trading firm is seeking an experienced Head of Infrastructure to lead and scale its UK and global trading infrastructure. This senior leadership role will drive the firm’s AWS migration from on-premise systems, build greenfield environments, integrate them with existing platforms, and oversee both cloud and on-prem IT operations. Key Responsibilities Lead the design, implementation, and … management of cloud infrastructure Oversee AWS migration from on-premise infrastructure, ensuring scalability, security, and high availability Build out greenfield infrastructure environments and plan seamless integration with existing systems Own the full IT infrastructure stack, including Active Directory, Microsoft services, networking, and on-prem systems Configure and maintain firewalls, routers, and switches to ensure security, reliability, and optimal performance … of experience in infrastructure, cloud architecture, or DevOps within high-performance trading or capital markets environments Proven experience building and leading infrastructure or DevOps teams Hands-on expertise in AWS architecture, migration, and hybrid (cloud + on-prem) environments Deep technical background in network design, routing, switching, and firewall configuration Strong understanding of network latency, throughput, and optimisation for More ❯
Northampton, England, United Kingdom Hybrid/Remote Options
James Adams
a Senior Cloud Network Engineer to join their experienced infrastructure team. In this role, you’ll take ownership of network design, delivery, and support across both on-premise and AWS cloud environments . Acting as the Network Lead , you’ll oversee key network projects, manage escalated incidents, and play a key role in shaping the organisation’s network strategy. … position. What You’ll Be Doing Lead and deliver network projects from design to implementation. Resolve complex and escalated network support issues. Manage and maintain cloud networking services in AWS . Collaborate with infrastructure and cloud teams to enhance performance and security. Develop and maintain technical documentation and network standards. Provide mentoring and guidance to junior engineers. What You … ll Bring Strong background in network engineering and infrastructure management. Expertise with major networking vendors (Cisco, Fortinet, Palo Alto, etc.). Hands-on experience with AWS networking (VPC, Transit Gateway, DirectConnect, etc.). Excellent troubleshooting skills across LAN/WAN environments. Experience working in hybrid or cloud-first environments. A collaborative, proactive approach with an eye More ❯
experience: Leading a team of cloud engineers who are accountable for Cloud Platforms, their foundational capabilities, and the framework to support the deployment of services Improving the Cloud (Azure, AWS) landscape consistency and efficiency through automation. With a breadth of Cloud and Azure technologies, with good commercial awareness and business acumen. What we need from you: Experience leading a … technical team. Experience within the Cloud Technologies and Platforms, including but not limited to: Azure/AWS Cloud Azure Landing Zone Azure Active Directory (Identity Management, Service Principles, Security Groups, Role Management, MFA) Key Vault Cloud Security and Connectivity (vNet, DNS, Firewalls, Express Route/DirectConnect, VPN, GTM, NSG) Subscription Management (Resource Groups, cost management) Infrastructure More ❯
