City of London, London, United Kingdom Hybrid / WFH Options
Immersum
Salary range: £75,000–£84,000 + benefits Tech: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), Terraform, Kubernetes, Docker, CI/CD (Jenkins, GitHub Actions, CodePipeline), Python/Bash, Ansible, Security frameworks (CIS, OWASP), ** Sponsorship and offshore remote are not available for this position** Immersum continue to support one of the leading media businesses in the UK. They own and … to incidents and driving continuous improvement of platform security. Tech Stack: Cloud: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), plus some GCP/Azure exposure Infrastructure as Code: Terraform, Ansible Containers & Orchestration: Kubernetes, Docker CI/CD: Jenkins, GitHub Actions, AWS CodePipeline Monitoring: Prometheus, Grafana, ELK, CloudWatch Security: CIS, OWASP frameworks, SAST/DAST tools, dependency scanning Web & Systems: LAMP More ❯
Salary range: £75,000–£84,000 + benefits Tech: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), Terraform, Kubernetes, Docker, CI/CD (Jenkins, GitHub Actions, CodePipeline), Python/Bash, Ansible, Security frameworks (CIS, OWASP), ** Sponsorship and offshore remote are not available for this position** Immersum continue to support one of the leading media businesses in the UK. They own and … to incidents and driving continuous improvement of platform security. Tech Stack: Cloud: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), plus some GCP/Azure exposure Infrastructure as Code: Terraform, Ansible Containers & Orchestration: Kubernetes, Docker CI/CD: Jenkins, GitHub Actions, AWS CodePipeline Monitoring: Prometheus, Grafana, ELK, CloudWatch Security: CIS, OWASP frameworks, SAST/DAST tools, dependency scanning Web & Systems: LAMP More ❯
london, south east england, united kingdom Hybrid / WFH Options
Immersum
Salary range: £75,000–£84,000 + benefits Tech: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), Terraform, Kubernetes, Docker, CI/CD (Jenkins, GitHub Actions, CodePipeline), Python/Bash, Ansible, Security frameworks (CIS, OWASP), ** Sponsorship and offshore remote are not available for this position** Immersum continue to support one of the leading media businesses in the UK. They own and … to incidents and driving continuous improvement of platform security. Tech Stack: Cloud: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), plus some GCP/Azure exposure Infrastructure as Code: Terraform, Ansible Containers & Orchestration: Kubernetes, Docker CI/CD: Jenkins, GitHub Actions, AWS CodePipeline Monitoring: Prometheus, Grafana, ELK, CloudWatch Security: CIS, OWASP frameworks, SAST/DAST tools, dependency scanning Web & Systems: LAMP More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Immersum
Salary range: £75,000–£84,000 + benefits Tech: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), Terraform, Kubernetes, Docker, CI/CD (Jenkins, GitHub Actions, CodePipeline), Python/Bash, Ansible, Security frameworks (CIS, OWASP), ** Sponsorship and offshore remote are not available for this position** Immersum continue to support one of the leading media businesses in the UK. They own and … to incidents and driving continuous improvement of platform security. Tech Stack: Cloud: AWS (EC2, Lambda, RDS, Route53, ELBs, EKS), plus some GCP/Azure exposure Infrastructure as Code: Terraform, Ansible Containers & Orchestration: Kubernetes, Docker CI/CD: Jenkins, GitHub Actions, AWS CodePipeline Monitoring: Prometheus, Grafana, ELK, CloudWatch Security: CIS, OWASP frameworks, SAST/DAST tools, dependency scanning Web & Systems: LAMP More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Morgan Law
an enterprise environment. You will understand web technologies and have experience supporting VLEs or large-scale LAMP applications. Solid shell scripting skills are essential, with desirable knowledge of automation (Ansible), monitoring tools (Nagios), and database systems such as MySQL. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Morgan Law
an enterprise environment. You will understand web technologies and have experience supporting VLEs or large-scale LAMP applications. Solid shell scripting skills are essential, with desirable knowledge of automation (Ansible), monitoring tools (Nagios), and database systems such as MySQL. More ❯
strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud … Cisco ASA, Fortinet or similar) Linux and Windows systems engineering Microsoft services and identity (AD/Entra ID) CI/CD (GitLab CI or similar) IaC and automation (CloudFormation, Ansible, Terraform) Monitoring/Observability (CloudWatch, Prometheus, Grafana) Scripting (Python, Bash) This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step into More ❯
strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud … Cisco ASA, Fortinet or similar) Linux and Windows systems engineering Microsoft services and identity (AD/Entra ID) CI/CD (GitLab CI or similar) IaC and automation (CloudFormation, Ansible, Terraform) Monitoring/Observability (CloudWatch, Prometheus, Grafana) Scripting (Python, Bash) This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step into More ❯
strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud … Cisco ASA, Fortinet or similar) Linux and Windows systems engineering Microsoft services and identity (AD/Entra ID) CI/CD (GitLab CI or similar) IaC and automation (CloudFormation, Ansible, Terraform) Monitoring/Observability (CloudWatch, Prometheus, Grafana) Scripting (Python, Bash) This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step into More ❯
london (city of london), south east england, united kingdom
Quant Capital
strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud … Cisco ASA, Fortinet or similar) Linux and Windows systems engineering Microsoft services and identity (AD/Entra ID) CI/CD (GitLab CI or similar) IaC and automation (CloudFormation, Ansible, Terraform) Monitoring/Observability (CloudWatch, Prometheus, Grafana) Scripting (Python, Bash) This is a fantastic opportunity for a Senior Infrastructure Engineer with some light management and leadership skills to step into More ❯
Azure, AKS, Cloud Computing, IaC, Terraform, Ansible, Powershell, C#, Azure DevOps, Kubernetes, Containerisation, CI/CD Our client is looking to grow their Cloud teams with 2 additional permanent recruits. Experience in Enterprise sized Azure Infrastructures needed, coupled with: Some IaC (Terraform/Ansible) AKS Some completed Azure certifications are expected to show your desire to work in this space. More ❯
Azure, AKS, Cloud Computing, IaC, Terraform, Ansible, Powershell, C#, Azure DevOps, Kubernetes, Containerisation, CI/CD Our client is looking to grow their Cloud teams with 2 additional permanent recruits. Experience in Enterprise sized Azure Infrastructures needed, coupled with: Some IaC (Terraform/Ansible) AKS Some completed Azure certifications are expected to show your desire to work in this space. More ❯
Regularly audit and upgrade software packages, libraries, and dependencies used in GitHub repositories. Maintain and optimize infrastructure components to ensure performance, reliability, and security. Design and manage Terraform and Ansible scripts for infrastructure automation and configuration management. Develop and maintain Azure DevOps CI/CD pipelines for efficient software delivery. Deploy and manage services using AWS ECS, ECR, and Fargate … API Gateway policies. Experience in security audits, monitoring, and incident remediation. Familiarity with compliance frameworks (e.g., ISO, SOC 2, GDPR) is a plus. Hands-on experience with Terraform and Ansible for infrastructure automation. Proven experience with AWS cloud architecture and deploying microservices on ECS/ECR/Fargate. Strong understanding of CI/CD tools such as Azure DevOps, GitHub More ❯
Regularly audit and upgrade software packages, libraries, and dependencies used in GitHub repositories. Maintain and optimize infrastructure components to ensure performance, reliability, and security. Design and manage Terraform and Ansible scripts for infrastructure automation and configuration management. Develop and maintain Azure DevOps CI/CD pipelines for efficient software delivery. Deploy and manage services using AWS ECS, ECR, and Fargate … API Gateway policies. Experience in security audits, monitoring, and incident remediation. Familiarity with compliance frameworks (e.g., ISO, SOC 2, GDPR) is a plus. Hands-on experience with Terraform and Ansible for infrastructure automation. Proven experience with AWS cloud architecture and deploying microservices on ECS/ECR/Fargate. Strong understanding of CI/CD tools such as Azure DevOps, GitHub More ❯
modules for Azure resources and implementing infrastructure changes through workflows. Experience with version control (GitHub/ADO), code reviews, and understanding of infrastructure drift detection and remediation. Configuration Management (Ansible) - Proficient in using Ansible for configuration management, application deployment, and orchestration tasks across Azure VMs. Experience writing playbooks for Azure resources, using Azure dynamic inventory, managing Azure-specific modules, and More ❯
got everything required to succeed in this opportunity Find out below. Client: Elite FinTech Salary: £80,000-£150,000 + Bonus Location: London/Hybrid Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python The role: My client are seeking a knowledgeable Platform Engineer to work on their low latency Linux estate. The role sits between Platform Engineering … for scalable deployment, in private and public cloud infrastructure. You will work in both a project and BAU capacity, automating wherever possible. Core skills required: Linux Chef, Puppet or Ansible Kubernetes, Docker, or Podman CI/CD Python Desirable skills: IaC – Terraform, Helm, Ansible, Pulumi, Bicep AWS or GCP DR Block/Blob Storage HPC Please apply ASAP for more More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Bourne Search Ltd
Senior DevOps/Platform Engineer – Private Cloud | Kubernetes | Ansible | Python | Low Latency Location: London (Hybrid) Type: Permanent A global financial exchange specialising is hiring a Senior DevOps Engineer to help build and evolve its private cloud infrastructure supporting real-time trading systems. The team’s focus is on delivering a software-defined infrastructure vision — using Kubernetes , Ansible , Terraform and modern … focused on automation, security, and performance. Key Responsibilities Design and build private cloud infrastructure and define an API-driven approach to infrastructure management Develop automation and tooling using Python , Ansible , and Terraform Deploy and operate Kubernetes clusters across on-prem and private cloud environments Integrate low-latency capabilities into containerised systems (core pinning, kernel bypass) Build and maintain CI/… or trading environments Deep technical understanding of Kubernetes (5–10 years), containers, and observability tooling Strong Python scripting or Go programming skills Proficient in Infrastructure as Code (Terraform, Helm, Ansible) Solid knowledge of Linux , networking, and storage subsystems Experience automating security controls and integrating them into CI/CD workflows Desirable: Experience with HashiCorp Vault, cert-manager, or similar tools More ❯
Senior DevOps/Platform Engineer – Private Cloud | Kubernetes | Ansible | Python | Low Latency Location: London (Hybrid) Type: Permanent A global financial exchange specialising is hiring a Senior DevOps Engineer to help build and evolve its private cloud infrastructure supporting real-time trading systems. The team’s focus is on delivering a software-defined infrastructure vision — using Kubernetes , Ansible , Terraform and modern … focused on automation, security, and performance. Key Responsibilities Design and build private cloud infrastructure and define an API-driven approach to infrastructure management Develop automation and tooling using Python , Ansible , and Terraform Deploy and operate Kubernetes clusters across on-prem and private cloud environments Integrate low-latency capabilities into containerised systems (core pinning, kernel bypass) Build and maintain CI/… or trading environments Deep technical understanding of Kubernetes (5–10 years), containers, and observability tooling Strong Python scripting or Go programming skills Proficient in Infrastructure as Code (Terraform, Helm, Ansible) Solid knowledge of Linux , networking, and storage subsystems Experience automating security controls and integrating them into CI/CD workflows Desirable: Experience with HashiCorp Vault, cert-manager, or similar tools More ❯
london, south east england, united kingdom Hybrid / WFH Options
Bourne Search Ltd
Senior DevOps/Platform Engineer – Private Cloud | Kubernetes | Ansible | Python | Low Latency Location: London (Hybrid) Type: Permanent A global financial exchange specialising is hiring a Senior DevOps Engineer to help build and evolve its private cloud infrastructure supporting real-time trading systems. The team’s focus is on delivering a software-defined infrastructure vision — using Kubernetes , Ansible , Terraform and modern … focused on automation, security, and performance. Key Responsibilities Design and build private cloud infrastructure and define an API-driven approach to infrastructure management Develop automation and tooling using Python , Ansible , and Terraform Deploy and operate Kubernetes clusters across on-prem and private cloud environments Integrate low-latency capabilities into containerised systems (core pinning, kernel bypass) Build and maintain CI/… or trading environments Deep technical understanding of Kubernetes (5–10 years), containers, and observability tooling Strong Python scripting or Go programming skills Proficient in Infrastructure as Code (Terraform, Helm, Ansible) Solid knowledge of Linux , networking, and storage subsystems Experience automating security controls and integrating them into CI/CD workflows Desirable: Experience with HashiCorp Vault, cert-manager, or similar tools More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Bourne Search Ltd
Senior DevOps/Platform Engineer – Private Cloud | Kubernetes | Ansible | Python | Low Latency Location: London (Hybrid) Type: Permanent A global financial exchange specialising is hiring a Senior DevOps Engineer to help build and evolve its private cloud infrastructure supporting real-time trading systems. The team’s focus is on delivering a software-defined infrastructure vision — using Kubernetes , Ansible , Terraform and modern … focused on automation, security, and performance. Key Responsibilities Design and build private cloud infrastructure and define an API-driven approach to infrastructure management Develop automation and tooling using Python , Ansible , and Terraform Deploy and operate Kubernetes clusters across on-prem and private cloud environments Integrate low-latency capabilities into containerised systems (core pinning, kernel bypass) Build and maintain CI/… or trading environments Deep technical understanding of Kubernetes (5–10 years), containers, and observability tooling Strong Python scripting or Go programming skills Proficient in Infrastructure as Code (Terraform, Helm, Ansible) Solid knowledge of Linux , networking, and storage subsystems Experience automating security controls and integrating them into CI/CD workflows Desirable: Experience with HashiCorp Vault, cert-manager, or similar tools More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
Senior DevOps Engineer - FinTech SaaS Scale-Up - London/Remote (Tech Stack: DevOps Engineer, AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer) We're looking for a Senior DevOps Engineer (AWS, Kubernetes, Terraform, Helm) to join one of the UK's most ambitious FinTech SaaS scale-ups … not just follow it. Our client is seeking a Senior DevOps Engineer with experience in: AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer. If you're missing one or two areas, don't worry - training and mentorship are provided to bridge any gaps. Expect to work in … solving complex challenges at scale and delivering cloud-native solutions using a modern stack - including AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube . Your day-to-day will involve working on Kubernetes and Terraform projects, automating cloud infrastructure, and improving CI/CD systems. You'll code in Go More ❯
hardware, networking, and kernel performance for low-latency and high-throughput environments . Partner closely with research and infrastructure teams to deliver scalable, reliable solutions. Drive automation using Terraform, Ansible, GitLab, Jenkins , and support SDLC best practices. Provide visibility and performance monitoring using Splunk, Prometheus, Grafana . Contribute to containerisation and orchestration strategy with Docker and Kubernetes . Stay ahead …/platform engineering . Proven technical leadership in hardware optimisation, kernel tuning, and network/storage performance . Hands-on experience with DevOps and CI/CD tooling (Terraform, Ansible, GitLab, Jenkins). Programming/scripting knowledge in Python, Golang, or similar . Experience with metrics visualisation tools (Splunk, Prometheus, Grafana). Knowledge of containerisation and orchestration (Docker, Kubernetes). More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Alexander Ash Consulting
hardware, networking, and kernel performance for low-latency and high-throughput environments . Partner closely with research and infrastructure teams to deliver scalable, reliable solutions. Drive automation using Terraform, Ansible, GitLab, Jenkins , and support SDLC best practices. Provide visibility and performance monitoring using Splunk, Prometheus, Grafana . Contribute to containerisation and orchestration strategy with Docker and Kubernetes . Stay ahead …/platform engineering . Proven technical leadership in hardware optimisation, kernel tuning, and network/storage performance . Hands-on experience with DevOps and CI/CD tooling (Terraform, Ansible, GitLab, Jenkins). Programming/scripting knowledge in Python, Golang, or similar . Experience with metrics visualisation tools (Splunk, Prometheus, Grafana). Knowledge of containerisation and orchestration (Docker, Kubernetes). More ❯
london, south east england, united kingdom Hybrid / WFH Options
Alexander Ash Consulting
hardware, networking, and kernel performance for low-latency and high-throughput environments . Partner closely with research and infrastructure teams to deliver scalable, reliable solutions. Drive automation using Terraform, Ansible, GitLab, Jenkins , and support SDLC best practices. Provide visibility and performance monitoring using Splunk, Prometheus, Grafana . Contribute to containerisation and orchestration strategy with Docker and Kubernetes . Stay ahead …/platform engineering . Proven technical leadership in hardware optimisation, kernel tuning, and network/storage performance . Hands-on experience with DevOps and CI/CD tooling (Terraform, Ansible, GitLab, Jenkins). Programming/scripting knowledge in Python, Golang, or similar . Experience with metrics visualisation tools (Splunk, Prometheus, Grafana). Knowledge of containerisation and orchestration (Docker, Kubernetes). More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Alexander Ash Consulting
hardware, networking, and kernel performance for low-latency and high-throughput environments . Partner closely with research and infrastructure teams to deliver scalable, reliable solutions. Drive automation using Terraform, Ansible, GitLab, Jenkins , and support SDLC best practices. Provide visibility and performance monitoring using Splunk, Prometheus, Grafana . Contribute to containerisation and orchestration strategy with Docker and Kubernetes . Stay ahead …/platform engineering . Proven technical leadership in hardware optimisation, kernel tuning, and network/storage performance . Hands-on experience with DevOps and CI/CD tooling (Terraform, Ansible, GitLab, Jenkins). Programming/scripting knowledge in Python, Golang, or similar . Experience with metrics visualisation tools (Splunk, Prometheus, Grafana). Knowledge of containerisation and orchestration (Docker, Kubernetes). More ❯