51 to 75 of 971 Linux Jobs in London

Puppet or Ansible. Monitoring in the cloud using tools such as CloudWatch, Splunk, DataDog, Prometheus, Grafana. Broad technical knowledge with a background in Linux Engineering or Development/Automation. Worked in a fast‐moving Agile environment using Scrum or Kanban. Competencies: A collaborative team player, approachable, self‐efficient and influences ...

management processes, as required. Competencies, Skills and Experience Skills and Experience: Essential: Engineering : C#, .Net, ASP.Net, React, JS/TS, HTML, CSS, SQL, WPF, Linux Tools/Technologies/Infra : NodeJS, cloud/AWS, RabbitMQ, AMQ, Mongo, Bitbucket (Git), SQL/Server, Jira Design : API, HTTP/REST, JSON, micro ...

Role Fixed Term Contract for 12 months Our world-leading Time & Frequency department are seeking a Senior Platform Engineer with expertise in Microsoft infrastructure, Linux system administration, automation, security and operational support, with particular focus on Active Directory, PKI, automation, security technologies, and operational support. This is an exceptional opportunity … help ensure they remain secure, reliable and robust even if global navigation satellite systems fail. Key Responsibilities As a Senior Platform Engineer specialising in Linux, Tooling, and Security , you will help design, deliver, and support secure infrastructure services across complex enterprise and customer environments, with a strong focus on automation ...

Prior experience in Trading, Asset Management, Investment Banks, Exchange or clearing house Key Technical Skills Microsoft Azure (IaaS, networking, resilience, hybrid cloud) Windows Server & Linux administration VMware/Virtualisation platforms Cisco networking (routing, switching, segmentation, connectivity) Enterprise Storage, Backup & Disaster Recovery Entra ID/Active Directory/Hybrid Identity Kubernetes ...

using Argo CD. Experience creating and maintaining GitLab CI/CD pipelines. Scripting experience using Python, Bash or a comparable language. Good understanding of Linux environments, networking and security fundamentals. Strong troubleshooting, analytical and communication skills. Desirable Experience Elastic certifications or relevant cybersecurity qualifications. Experience with Elastic Agent, Fleet, Beats ...

areas: Cyber security and platform engineering Networking and network security Cloud security - AWS, Azure or GCP CI/CD, DevSecOps and Infrastructure as Code Linux/WSL SIEM and log management - Splunk, Microsoft Sentinel, Cribl or ELK Python, Bash or PowerShell scripting IDS/IPS, vulnerability management and endpoint security ...

Terraform or equivalent. CI/CD & DevOps: Experience with GitHub Actions or equivalent, automated testing, deployments, monitoring and production operations. Strong Engineering Fundamentals: Python, Linux, networking and databases. Production Ownership: Comfortable diagnosing difficult production problems and taking responsibility for critical infrastructure. Startup Mindset: Proactive, resourceful and comfortable taking ownership ...

Terraform, ServiceNow CMP, Ansible, Chef, Puppet, SolarWinds, SCOM) at an enterprise scale. Architecture & Networking: Deep knowledge of networking principles (TCP/UDP, routing, SDN), Linux/Windows OS internals, multi‐tenanted virtualised platforms, and microservice/event‐driven architectures. Consulting & Communication: Outstanding stakeholder management, client engagement, negotiation, and written/ ...

cloud-native application deployment. Hands-on experience with Docker and containerised applications. Experience building and maintaining CI/CD pipelines. Strong understanding of Linux systems administration and networking fundamentals. Knowledge of application security principles and secure software delivery practices. Experience implementing monitoring, logging, and observability solutions. Excellent problem-solving ...

/CD platforms and deployment automation. Experience with monitoring and observability tools such as CloudWatch, Prometheus, Grafana, ELK, or similar. Good understanding of Linux systems administration. Experience troubleshooting complex application and infrastructure issues. Knowledge of networking principles including DNS, load balancing, firewalls, and TLS/SSL. Experience working within DevOps ...

Fluent Bit, or Logstash , with familiarity with observability tools such as Grafana, OpenSearch, Prometheus, Datadog, Dynatrace, New Relic, or Splunk . Strong knowledge of Linux and hands‐on experience with Infrastructure as Code (IaC) tools such as Terraform or Ansible. Experience with RegEx, Lucene, and PromQL . Exceptional English communication ...

Python for data processing, backend logic, and model integration. Solid DevOps experience: Docker, CI/CD pipelines (e.g. GitHub Actions, GitLab CI, Jenkins), Linux administration, and monitoring/logging tools (e.g. Prometheus, Grafana). Experience with Kubernetes or infrastructure-as-code (e.g. Terraform, Ansible) is a plus. Hands‐on experience ...

Python for data processing, backend logic, and model integration. Solid DevOps experience: Docker, CI/CD pipelines (e.g. GitHub Actions, GitLab CI, Jenkins), Linux administration, and monitoring/logging tools (e.g. Prometheus, Grafana). Experience with Kubernetes or infrastructure‐as‐code (e.g. Terraform, Ansible) is a plus. Hands‐on experience ...

secure workload access across AWS services. Collaborate on improving system reliability, observability, security (DevSecOps/EKS IAM), and AWS cost optimization. Qualifications: Strong Linux system administration (file systems, processes, networking, troubleshooting, bash scripting). Scripting & programming in Python and Bash/Shell; Go/Typescript is a nice-to-have. ...

Firewall/VPN network technologies. Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments. Knowledge and experience of Linux Knowledge and experience of Load Balancing technologies including configuration and support of production systems. Knowledge and experience of AWS Knowledge and experience of Cloud based ...

etc.) Strong problem-solving and troubleshooting skills in distributed systems Excellent communication and collaboration abilities Advantageous but not essential: Comfortable working across a mostly Linux estate, with some exposure to Windows systems and .NET applications Experience with serverless architectures Experience with defining advanced cloud networking setups Familiarity with SOC2 ...

Grafana or any other modern observability tools in an administrative capacity for a medium/large scale enterprise. At least 2 years’ exposure to Linux OS with a decent hold on general purpose troubleshooting and day to day commands Exposure to one or more of following – Python/Ansible Production ...

access control models. Security of AI agents and LLM applications (delegated access, tool-use authorisation, prompt injection). Hands-on experience with Kubernetes, Linux and containerised environments, including network policies. Strong grasp of network security controls: firewalls, WAFs, segmentation, TLS termination and egress filtering. A structured approach to threat modelling ...

tuning Strong experience with database technologies including Oracle Exadata at scale, MongoDB, Elasticsearch, or similar data platforms. Solid Cloud and DevOps knowledge, including Linux/Unix, OpenShift/Kubernetes, and Ansible. Experience building and supporting reactive, event-sourced systems. Hands-on experience with Apache Spark and Apache Flink. Strong understanding ...

still being defined—able to contribute to the decision, then execute once direction is set Hands‐on experience with RHEL (or equivalent enterprise Linux)—provisioning, hardening, package management (yum/dnf), systemd services Experience managing cloud infrastructure, ideally in an enterprise private/hybrid cloud environment Experience with infrastructure ...

MySQL, WAF and DNS. Strong CI/CD and Infrastructure-as-Code knowledge across Azure DevOps pipelines and Bicep/ARM for Windows and Linux workloads, with the ability to govern standards and technical gates. A track record of operating production, multi-tenant SaaS at scale, including SLA/ ...

projects. Microservice Architecture. Containerization. Maintaining code quality with Unit, Integration and e2e testing. AWS cloud ecosystem and the AWS CLI (or industry equivalent). Linux shell or Windows PowerShell. CI and CD flows within an enterprise environment. Continuous Delivery Agile tooling to support team delivery, such as JIRA and other ...

degree in computer science or a closely related field is required. Three or more years of DevOps, Site Reliability, and Infrastructure Support experience. Linux technical abilities (CentOS preferred) including shell scripting, Docker, and Ansible. Familiarity with Python (preferred) and/or Go or Ruby. Experience with cloud infrastructure such ...

like Opsgenie and PagerDuty. Demonstrated capability to develop and maintain robust and scalable Continuous Integration/Continuous Deployment (CI/CD) pipelines. Familiar with Linux, Git, and Docker, along with strong scripting abilities in languages such as Python, Bash, or Go; proficiency in at least one modern programming language ...

contribute to architectural decisions Required experience: Strong Azure experience across IaaS, PaaS and serverless services Infrastructure-as-code expertise, ideally Terraform Windows Server and Linux administration Azure networking, DNS, load balancing, firewalls and VPNs Cloud security, identity and vulnerability management Azure Monitor, Application Insights, New Relic or similar Experience delivering ...