376 to 400 of 1,481 Linux Jobs in England

event-driven core Java (90% of the code-base), MySQL, Kafka •Data analytics: Python & Jupyter notebooks, Parquet, Docker •Testing: JUnit, JMH, JCStress, Jenkins, Selenium, many in-house tools •OS: Linux (Fedora for development, Rocky in production) The LMAX way is to use the right tool for the job so this is just a flavour of what you'll be working More ❯

rates by 75% so that cyber apprentices can prepare for real-world challenges Tools and technologies learned: Apprentices will learn to use Project Ares, Python, Microsoft Azure, Microsoft PowerShell, Linux and AWS. 90% of QA apprentices secure permanent employment after completing: this is 20% higher than the national average. Apprenticeship Standard Cyber security technologist (2021) (level 4) Training Provider QA More ❯

slow query investigation on large data sets Git and Git flow approach, solid experience and understanding of main commands - branching, stashing, rebasing, fast forwarding, pushing changes Good understanding of Linux and where to look for certain things, navigational and search commands, regular expressions Solid practical usage of text editors and supportive tools for efficient coding Nice-to-Have: Understanding Kubernetes More ❯

support team continues to expand What we're looking for in this role : Previous experience supporting, monitoring, and troubleshooting high performance applications in the financial markets industry Experience supporting Linux environments Experience working with market data or order data systems Excellent analytical and troubleshooting skills Familiarity with transfer protocols for financial data (FIX, native protocols) Exposure to object orientated code. More ❯

systems (e.g., Git) and collaboration in Git-based workflows Familiarity with CI/CD pipelines (e.g., GitLab CI, Jenkins) and integrating automated tests into development workflows Solid understanding of Linux environments and command-line tools (e.g., bash, ssh, package managers) Proven track record of working in Agile/Scrum development teams, including close collaboration with product and engineering teams Excellent More ❯

a plus. DevSecOps Concepts Deep understanding of "Shift Left," SCA, SAST, SBOM, and secure SDLC principles. Production experience with Docker and Kubernetes/OpenShift. Comfort scripting in Bash on Linux-based environments. Proven ability to gather requirements, document solutions, and deliver polished demos to global teams. Nice-to-Have Skills Hands-on experience with Java frameworks (Spring Boot, Quarkus, Micronaut More ❯

Software Proficiency: Expertise with Microsoft Windows Server (), Exchange Online, Azure AD, and related Microsoft products. Additional Systems: Experience with VoIP (3CX), IP CCTV systems, server storage, hardware, Veeam, and Linux (Ubuntu). Leadership Skills: Strong management skills, highly organized, with excellent time management and multitasking abilities. Analytical Skills: Excellent problem-solving skills and attention to detail. Flexibility: Willingness to work More ❯

Software Proficiency: Expertise with Microsoft Windows Server (), Exchange Online, Azure AD, and related Microsoft products. Additional Systems: Experience with VoIP (3CX), IP CCTV systems, server storage, hardware, Veeam, and Linux (Ubuntu). Leadership Skills: Strong management skills, highly organized, with excellent time management and multitasking abilities. Analytical Skills: Excellent problem-solving skills and attention to detail. Flexibility: Willingness to work More ❯

language such as Java, C++, or C# including object-oriented design - Experience in penetration testing and exploitability-focused vulnerability assessment - Experience in platform-level security mitigations and hardening for Linux and Windows PREFERRED QUALIFICATIONS - Knowledge of overall system architecture, scalability, reliability, and performance in a database environment - Experience with security in service-oriented architectures and web services Amazon is an More ❯

field can be replaced by five years of relevant experience on top of a MSc, and seven years on top of a BSc PREFERRED QUALIFICATIONS - Experience using Unix/Linux - Experience in professional software development Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment More ❯

language such as Java, C++, or C# including object-oriented design - Experience in penetration testing and exploitability-focused vulnerability assessment - Experience in platform-level security mitigations and hardening for Linux and Windows PREFERRED QUALIFICATIONS - Knowledge of overall system architecture, scalability, reliability, and performance in a database environment - Experience with security in service-oriented architectures and web services Amazon is an More ❯

distributed architectures involving hybrid cloud scenarios, messaging systems and APIs. Implementing APIs to provide a service-oriented architecture Installation and configuration of services and applications on Microsoft and or Linux server/network/platforms Data migration System integration design and experience in integrating with 3rd parties Security best practices and understanding of data protection issues Thorough knowledge of database More ❯

distributed architectures involving hybrid cloud scenarios, messaging systems and APIs. Implementing APIs to provide a service-oriented architecture Installation and configuration of services and applications on Microsoft and or Linux server/network/platforms Data migration System integration design and experience in integrating with 3rd parties Security best practices and understanding of data protection issues Thorough knowledge of database More ❯

working with enormous biological datasets and systems Ability to work across the stack to troubleshoot and diagnose problems (from application logs down to TCP/IP) Deep knowledge of Linux and container based systems and how they work (namespaces, CNI, networking etc.) Experience operating clusters of NVIDIA GPUs and complex networking configurations (IB, High-speed fabrics, multiple CNIs etc.) At More ❯

a bonus Knowledge of SQL, ElasticSearch and other database tools Experience working in Agile processes Functional knowledge of Docker, Kubernetes or similar CI/CD tools Experience working in Linux, particularly the command line Familiarity with testing tools. Formal certifications aren't needed for this role, you will be assessed via a technical test Any experience with Machine Learning or More ❯

or equivalent experience) 3-5 years of experience Configuration management suites (Terraform, Chef, Ansible, Puppet, CI/CD) Networking, VPCs, proxies, CDNs Cloud resource provisioning through API/CLI Linux OS fundamentals (packaging, patching, configuration, triage) Kubernetes basic understanding, service-reprovisioning, CLIs Experience creating views, alerting from systems like Grafana, Greylog Artifact building (containers, machine images, life-cycle management) You More ❯

of optimizations, utilizing cutting-edge compiler technologies and advanced engineering principles to drive continuous improvement. THE PERSON: Skilled engineer with strong technical and analytical expertise in C++ development within Linux environments. The ideal candidate will thrive in both collaborative team settings and independent work, with the ability to define goals, manage development efforts, and deliver high-quality solutions. Strong problem More ❯

as the primary escalation point for infrastructure issues affecting enterprise operations. Enterprise Infrastructure Operations Oversee the implementation, support, and life cycle management of on-premises infrastructure, including: Windows and Linux enterprise server environments Virtualisation platforms (eg, VMware vSphere, Hyper-V) Enterprise storage systems (SAN, backup/restore, archival) Identity and access systems (eg, Active Directory, ADFS, Group Policy) Ensure continuous More ❯

triage and troubleshooting abilities, especially during crises. Expert knowledge in large-scale web operations, including web-based Java/J2EE architectures, JVM configurations, and a deep understanding of UNIX, Linux, networking (TCP/IP), and databases (both relational and NoSQL). Experience in android and iOS application debugging. Experience with observability tools such as Grafana and Prometheus, and skills in More ❯

have 3+ years relevant experience working in embedded software development, have a proven track record of design and implementation of technological solutions, and hold a relevant degree. Experience with Linux, and programming in C and at least one other language (such as C#, C++, MATLAB) is essential. In addition, experience in any of the following is desirable: Bare metal/ More ❯

as we expand our architecture globally. Qualifications Bachelor's/Master's degree in Computer Science, Information Technology or equivalent degree subject. Strong proficiency in Python. Confident in using Linux system and tools. Excellent problem-solving abilities and capacity to work autonomously and adapt to a flexible, evolving environment. Ability to adapt to a flexible, evolving environment. Some experience or More ❯

and non-technical audiences Proven ability to deliver projects on time and to spec, while managing multiple priorities Nice to Have VMware vSphere and SAN Storage Management Exposure to Linux , web domains, and SSL certificate management Broader cloud experience (e.g. AWS, GCP) Understanding of factory/industrial IT environments, ideally with familiarity with .NET/VB programming and OT systems More ❯

and non-technical audiences Proven ability to deliver projects on time and to spec, while managing multiple priorities Nice to Have VMware vSphere and SAN Storage Management Exposure to Linux , web domains, and SSL certificate management Broader cloud experience (e.g. AWS, GCP) Understanding of factory/industrial IT environments, ideally with familiarity with .NET/VB programming and OT systems More ❯

and non-technical audiences Proven ability to deliver projects on time and to spec, while managing multiple priorities Nice to Have VMware vSphere and SAN Storage Management Exposure to Linux , web domains, and SSL certificate management Broader cloud experience (e.g. AWS, GCP) Understanding of factory/industrial IT environments, ideally with familiarity with .NET/VB programming and OT systems More ❯

get a thrill from optimizing media delivery - whether that's tweaking transcoding pipelines, improving playback start times, or debating progressive download vs adaptive HTTP streaming. You're comfy in Linux environments and know your way around container-based infrastructure. You care about the craft of software engineering: continuous delivery, defensive programming, automated testing, and writing code your future self will More ❯