2,026 to 2,050 of 2,890 Linux Jobs

everyday. Companies small and large, including 75% of the Fortune 500, run MariaDB, touching the lives of billions of people. With massive reach through Linux distributions, enterprise deployments and public clouds, MariaDB is uniquely positioned as the leading database for modern application development. The Opportunity You’ll be responsible ...

skills Passion for coding excellent, commercial grade, mission critical Java frameworks based on event sourcing microservices. Complete knowledge of modern Java, the JVM, the Linux Operating system, system calls and Kernel. Knowledge of TCP and other IP based network protocol technologies including hardware accelerated kernel bypass e.g. Solarflare OpenOnload Performance ...

days a week in the office 2 days remote*** About the Company Senior Rapid Application Developer (Financial Services, FinTech, Trading, Low Latency, C++, Linux) My client is a leading, fast-growing exchange based in the City of London, operating at the cutting edge of European equity markets. They … backgrounds and give engineers the opportunity to make a genuine impact. Job Overview Senior Rapid Application Developer (Financial Services, FinTech, Trading, Low Latency, C++, Linux) In this role you will be working with the Product, Infrastructure, QA, and Operations teams to solve complex problems at speed. Unlike our Low Latency ...

Linux Engineer HFTQuant Capital is urgently looking for a Linux Engineer to join our high profile client. Our client is a well known high frequency trading business based in the city. They are known in the ultra-low latency and Fixed Income Yield Curve space. Their UK team is expanding … techies, those who are motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about. Linux Engineers MUST have: BA degree or higher in Computer Science, Engineering, Information Science or similar technical field while displaying a strong academic performanceStrong understanding ...

cloud security best practices. Incident Response & Observability: Skilled in troubleshooting using logs, metrics, alarms, deployment history, root cause analysis, rollback decisions, and operational runbooks. Linux & Automation: Strong Linux and Git fundamentals with Bash/Python scripting for AWS CLI automation, CI/CD, and operational tooling. AI Tooling Deployment: Hands ...

technicaloutput as an individual contributor. Experience working in an AGILE and SCRUM framework, including understanding of priorities,risks, issues, impacts and constraints. Strong proven Linux scripting ability (bash, python, awk, sed). Strong proven Linux system administration (Ubuntu, RHEL and variants). Experience with a version control system (preferably ...

support across a range of full-stack applications and services, applying analytical skills to undertake problem resolution and address technical issues. Administer and maintain Linux and Windows virtual machines, with a strong focus on vulnerability management and system hardening Leverage automation tools to provision, configure, and manage virtual infrastructure Deploy … modern authentication/authorisation mechanisms (e.g., JSON Web Tokens, PKI). Strong knowledge of Infrastructure as Code (IaC) tools such as Ansible for Linux provisioning and configuration management. Experience working with containerisation technologies including Docker and Docker Compose. Proficiency in administering and maintaining headless Linux virtual machines in production environments. ...

support across a range of full-stack applications and services, applying analytical skills to undertake problem resolution and address technical issues. Administer and maintain Linux and Windows virtual machines, with a strong focus on vulnerability management and system hardening Leverage automation tools to provision, configure, and manage virtual infrastructure Deploy … modern authentication/authorisation mechanisms (e.g., JSON Web Tokens, PKI). Strong knowledge of Infrastructure as Code (IaC) tools such as Ansible for Linux provisioning and configuration management. Experience working with containerisation technologies including Docker and Docker Compose. Proficiency in administering and maintaining headless Linux virtual machines in production environments. ...

About the Job Linux and HTTP Virtualisation Software Developer Our Client is looking to recruit a candidate with experience of developing software for the virtual support market. It is essential that the you can demonstrate skills and experience in the following areas: Linux (Ubuntu and CentOS, management & maintenance etc.) Knowledge … part of the day to day role): Virtualisation with KVM/QEMU Scripting skills (Powershell, Python, Bash, Ruby, Perl, etc.) LAMP (or components of – Linux, Apache, MySQL, PHP) OpenStack (or similar cloud software platform) VMware ESXi Hypervisor Data Modelling tools (XML, NETCONF, YANG, JSON) Must have the ability to break ...

Qualifications: Experience: Proven experience (5+ years) in managing test environments & strategies in a complex, enterprise-level setting,including hands-on work with OpenShift/Linux platforms Extensive experience with microservices architecture and related technologies (e.g., Docker, Kubernetes, OpenShift, Kafka) including hands on technical implementation Hands-on experience with cloud platforms … Azure) and Infrastructure as Code (IaC) tools (e.g., Ansible). Experience in Infrastructure projects over HP Non-Stop, Linux andInfrastructure Engineering Technical Skills: Hands on in OpenShift environment set up and Kafka environments Understanding in scripting languages and automation tools e.g Java, Cucumber, UFT, Linux shell scripting Strong understanding ...

Engineers to build, maintain and improve secure, resilient infrastructure and platform services. This is a hands-on engineering role with a strong focus on Linux, AWS, Terraform, Docker and infrastructure security. You will work across cloud platforms, automation, configuration management and operational security to ensure critical services remain reliable, protected … guidance and driving improvements across infrastructure, automation and platform operations. Responsibilities Build, administer and maintain secure cloud infrastructure and platform services. Manage and troubleshoot Linux-based environments. Develop and maintain cloud infrastructure within AWS. Provision and manage infrastructure using Terraform and Infrastructure as Code. Build and support containerised environments using ...

Pension | Healthcare| 10% Bonus | On-call supplement £450p/m Are you a Senior Systems Engineer with strong experience across Linux, Java, SQL and high-availability infrastructure? This is an opportunity to join a specialist technology and engineering business working on a large-scale communications network supporting Critical National Infrastructure. … work closely with Software, Hardware, Firmware and R&D teams to improve system reliability, monitoring and self-healing capability. The Role Technical Environment: Java | Linux | VMware | SQL | MS SQL Server | PostgreSQL | Bash | Python | IP Networking | DNS | Distributed Systems | Performance Monitoring | Troubleshooting | Debugging | ITIL | Configuration Management Provide 4th line technical support ...

company's culture. Additionally, smartTrade is highly committed to continuously supporting various charitable and environmental initiatives. Role Overview We are seeking a hands‐on Linux Systems & Datacenter Administrator to join our Europe Operations team. You’ll be the on‐the‐ground owner for our Slough (Equinix) environment … contributor to our global private cloud. The role blends Linux systems administration (Ubuntu), exceptional Windows system administration, containerized compute (LXD/LXC, some Docker), networking, and datacenter operations. You will partner with engineering, network, and security teams to ensure reliability, performance, and change control in a 24×7, market‐facing ...

using Prometheus, Grafana, or equivalent. Bash Scripting expertise. CICD Pipeline Development using GitHub/GitLab, Jenkins, and related tools (e.g., YAML, Groovy). Basic Linux Proficiency for underlying infrastructure management. Preferred Skills: The following skills are desirable but not mandatory: Linux Administration, Networking, and Troubleshooting. On‐prem Kubernetes Deployment ...

with a start-up culture backed by a world class enterprise. We develop Edge Virtualization and Containerisation infrastructure for large retailers using cutting-edge Linux technologies. As a developer within the NCR Voyix Edge CI SCRUM team, you will take part in the development of world class build, deploy … numerate discipline. Required skills Strong development skills – clean code/agile/SOLID principles Working knowledge of Go or Python Working knowledge of Linux OS and Bash Confident working with git in a multi-developer environment Other relevant skills Exposure to cloud computing - ideally GCP Extended Linux knowledge (networking, installation ...

products targeted towards the Onshore, Offshore and Transportation markets. Key Responsibilities Design, implement and maintain features across the control system platform in C++ on Linux, balancing functionality, performance, reliability and long-term maintainability. Develop and evolve the operator-facing GUI (Qt) and contribute to the wider client/server architecture … framework in an IDE (VSCode or QtCreator). A sound grasp of software architecture, concurrency and writing testable, reliable code. Good working knowledge of Linux as a development and target platform. Experience with Git for version control in a collaborative team environment. Familiarity with XML for configuration and data interchange. ...

Logistics' enterprise infrastructure environment, including server, storage, virtualization, cloud, and backup technologies. This role provides day-to-day operational support for both Windows and Linux server platforms while ensuring high availability, performance, scalability, and security across enterprise systems. The Senior Systems Engineer will lead and support infrastructure initiatives involving virtualization … role includes participation in after-hours support, maintenance windows, and on-call rotation responsibilities. Major Responsibilities Administer, maintain, monitor, and support enterprise Windows and Linux server environments Manage and support virtualization platforms including VMware vSphere, Nutanix AHV, Hyper-V, and related infrastructure technologies Support enterprise storage environments including Dell ...

party vendors to ensure the stability, performance and availability of critical trading systems operating across multiple global locations. The environment consists of Windows and Linux servers supporting pricing platforms, algorithmic trading components, STP workflows, market connectivity solutions and low‐latency trading infrastructure. This role operates within a global follow … global support team. Required Skills & Experience Technical Skills Strong experience supporting business‐critical applications within Capital Markets or Electronic Trading environments. Excellent Linux and Windows Server administration skills. Strong understanding of server, network and infrastructure technologies. Proven experience analysing: CPU utilisation Memory consumption Network performance NIC utilisation Multicast traffic ...

role in the operation, optimisation and evolution of their production infrastructure. This position will suit an infrastructure specialist who enjoys working across cloud platforms, Linux systems, automation, networking and deployment tooling. You will have significant ownership of the underlying environment, helping to ensure services remain highly available, secure and performant … core elements of the AWS estate, including EC2, VPC architecture, load balancers and supporting network infrastructure. Provide senior-level administration and support across production Linux systems, ensuring reliability and availability for business-critical services. Manage and optimise a variety of application and data technologies, including nginx, Apache, Redis, MariaDB/ ...

ideal for an engineer who enjoys solving complex security challenges across multiple domains. What You'll Be Doing Protect and secure Windows and Linux environments across corporate and production infrastructure Enhance endpoint security controls, monitoring, detection, and response capabilities Help design, implement, and maintain cloud security controls across Azure … teams to ensure security is integrated into business-critical systems What We're Looking For Essential Experience Strong hands-on experience securing Windows and Linux environments Experience with endpoint security technologies including EDR/XDR platforms Knowledge of cloud security principles and controls, ideally within Azure Experience with application security ...

ideal for an engineer who enjoys solving complex security challenges across multiple domains. What You'll Be Doing Protect and secure Windows and Linux environments across corporate and production infrastructure Enhance endpoint security controls, monitoring, detection, and response capabilities Help design, implement, and maintain cloud security controls across Azure … teams to ensure security is integrated into business-critical systems What We're Looking For Essential Experience Strong hands-on experience securing Windows and Linux environments Experience with endpoint security technologies including EDR/XDR platforms Knowledge of cloud security principles and controls, ideally within Azure Experience with application security ...

making it ideal for an engineer who enjoys solving complex security challenges across multiple domains. What You'll Be DoingProtect and secure Windows and Linux environments across corporate and production infrastructureEnhance endpoint security controls, monitoring, detection, and response capabilitiesHelp design, implement, and maintain cloud security controls across Azure and other … investment technology teams to ensure security is integrated into business-critical systemsWhat We're Looking ForEssential ExperienceStrong hands-on experience securing Windows and Linux environmentsExperience with endpoint security technologies including EDR/XDR platformsKnowledge of cloud security principles and controls, ideally within AzureExperience with application security testing and secure development ...

infrastructure environments. Administer Microsoft 365 services including Exchange Online, Teams, SharePoint Online, OneDrive and Entra ID Manage Windows Server, Active Directory, Group Policy and Linux systems. Administer endpoint management platforms including Microsoft Intune and Windows Autopilot. Maintain enterprise networking, virtualisation, backup and disaster recovery solutions. Manage cybersecurity technologies including Microsoft … supporting hybrid cloud environments, particularly Microsoft Azure. Knowledge of enterprise networking technologies including DNS, DHCP, VPN and TCP/IP. Experience administering Windows and Linux environments. Strong understanding of cybersecurity best practices, vulnerability management and ISO27001 controls. Proven ability to deliver complex infrastructure projects and technical improvements. Excellent communication, documentation ...

Integrate scientific and analytical algorithms developed in Python into production-ready software solutions. Develop, deploy, and support containerised applications using Docker and Podman across Linux and Windows environments. Work collaboratively with software engineers, data scientists, product managers, and domain experts to deliver high-quality solutions. Improve system performance, scalability, reliability … working with SQL databases, particularly PostgreSQL. Knowledge of web technologies, including REST APIs and WebSockets. Experience with distributed systems and microservices-based architectures. Strong Linux development experience and familiarity with Windows-based environments. Hands-on experience with container technologies such as Docker and Podman. Experience developing and supporting data-intensive ...

Integrate scientific and analytical algorithms developed in Python into production-ready software solutions. Develop, deploy, and support containerised applications using Docker and Podman across Linux and Windows environments. Work collaboratively with software engineers, data scientists, product managers, and domain experts to deliver high-quality solutions. Improve system performance, scalability, reliability … working with SQL databases, particularly PostgreSQL. Knowledge of web technologies, including REST APIs and WebSockets. Experience with distributed systems and microservices-based architectures. Strong Linux development experience and familiarity with Windows-based environments. Hands-on experience with container technologies such as Docker and Podman. Experience developing and supporting data-intensive ...