Unix Jobs in London

1 to 25 of 170 Unix Jobs in London

SRE Engineer

London, South East, England, United Kingdom
Robert Walters
ongoing modernisation efforts within the infrastructure.* Collaborate closely with engineering teams to brainstorm ideas that simplify infrastructure management and streamline SRE practices. What you bring: * Proficiency in Python or Unix Shell scripting combined with solid SQL skills enables you to automate tasks efficiently across complex environments.* A good understanding of development tools such as source code control software (e.g., Git More ❯
Employment Type: Contractor
Rate: £400 - £500 per day
Posted:

Register Your Interest - Technical Placement - Space, Defence & Intelligence

London, United Kingdom
Industry Placements
any of the following Programming Languages: Exposure to languages such as: • C++, Java, Python, JavaScript, C# Systems & Tools: Knowledge of or experience with any of the following: Linux/Unix operating systems Cloud Technologies (AWS, Azure, Google Cloud) DevOps tools (e.g., Docker, Kubernetes) Version Control Systems (e.g., Git) Machine Learning/AI technologies Software Development: Understanding of software development methodologies More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Register Your Interest - Technical Placement - Space, Defence & Intelligence

Hounslow, London, United Kingdom
Industry Placements
any of the following Programming Languages: Exposure to languages such as: • C++, Java, Python, JavaScript, C# Systems & Tools: Knowledge of or experience with any of the following: Linux/Unix operating systems Cloud Technologies (AWS, Azure, Google Cloud) DevOps tools (e.g., Docker, Kubernetes) Version Control Systems (e.g., Git) Machine Learning/AI technologies Software Development: Understanding of software development methodologies More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Infrastructure Specialist - System Administrator

London, United Kingdom
IBM Computing
and infrastructure components. Design, build, and maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Platform Engineering Services Infrastructure Specialist

London, United Kingdom
IBM Computing
and infrastructure components. Design, build, and maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Platform Engineering Specialist

London, United Kingdom
IBM Computing
and infrastructure components. Design, build, and maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Infrastructure & Technology Infrastructure Specialist - System Administrator Professional Multi ...

London, United Kingdom
Avature
and infrastructure components. Design, build, and maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Platform Engineering Services Infrastructure Specialist Professional Multiple Cities

London, United Kingdom
Avature
and infrastructure components. Design, build, and maintain infrastructure and configuration as code using tools like Ansible and Terraform. Administer Dev, Test, and Production environments hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead FX Trading Platform Specialist (DIR)

London, United Kingdom
SGS Société Générale de Surveillance SA
order management) Proven software development experience with expertise in ultra low latency/high availability platforms Proficiency in .net core Proven ability to develop clean, testable code Experience with Unix & Azure cloud hosting, postGre & oracle databases, gRPC, kafka, FIX, SBE middlewares, elk stack Languages & Paradigms: C# .NET 9, strong multithreading, async & lock free patterns Low Latency Tooling: Linux tuning, Solarflare More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solace Messaging Administrator

London, Clerkenwell, United Kingdom
Eligo Recruitment Ltd
and alerting tools (e.g., Prometheus, Grafana). Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience with capacity management, performance tuning, and system scaling. Familiarity with Linux/Unix systems and scripting (Bash, Python, etc.). Strong analytical and problem-solving skills, with attention to detail. Excellent communication and collaboration skills. Nice to Have: Experience with containerized environments (e.g. More ❯
Employment Type: Permanent
Posted:

Solace Messaging Administrator

London, South East, England, United Kingdom
Eligo Recruitment
and alerting tools (e.g., Prometheus, Grafana). Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience with capacity management, performance tuning, and system scaling. Familiarity with Linux/Unix systems and scripting (Bash, Python, etc.). Strong analytical and problem-solving skills, with attention to detail. Excellent communication and collaboration skills. Nice to Have: Experience with containerized environments (e.g. More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Senior DevOps Engineer, Blink

London, United Kingdom
Amazon
to work. BASIC QUALIFICATIONS - Multiple years of designing or architecting (design patterns, reliability and scaling) of new and existing systems experience - Experience deploying and operating in a Linux/Unix environment - Development/programming/scripting language (Python/Java/Bash/Perl) experience - Knowledge of engineering practices and patterns for the full software/hardware/networks development More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Infrastructure & Technology Infrastructure Specialist Professional Multiple Cities

London, United Kingdom
Avature
embark on an exciting journey in System Administration! Responsibilities: Lead the development of infrastructure strategies for cloud-based solutions. Administer Dev, Test & Production environments hosted on Windows, Linux, and Unix servers. Develop and configure infrastructure and configuration as code (Ansible and Terraform). Ensure seamless operations across various applications, DevOps, middleware, security, and infrastructure components. Mentor junior infrastructure specialists, providing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Python Developer

London, United Kingdom
BNB Chain
FX) or broader e-trading environments. Deep understanding of market data, pricing models, trade flows, and risk management within FX. Strong command-line and scripting skills in Linux/Unix environments. Excellent understanding of software design principles, testing, and DevOps best practices. Desirable Skills & Exposure: Experience with additional languages (e.g., C++, Java, or JavaScript). Exposure to low-latency systems More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer Consultant

London, United Kingdom
Hybrid / WFH Options
Different Technologies Pty Ltd
setting Experience with multiple programming languages, including Python, Java, C++, Rust, or Go Experience with associated software development frameworks and tools such as pytest and OpenAPI Experience working in Unix/Linux environments Knowledge of database systems and proficiency in database query languages/tools Familiarity with software development methodologies, such as Agile or Scrum. In particular iterative approaches to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Developer

London, United Kingdom
Systematica Group
of market risk; ideally in a similar buy-side environment. Experience building/operating highly available, distributed systems of data extraction, ingestion, and processing of large datasets. Experience with Unix/Linux environments. Understanding of Continuous Integration (e.g. TeamCity/Jenkins) and automation with Ansible. Educational & Professional Qualifications Educated to degree (or equivalent) level or higher, preferably from a leading More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Data Engineer

London, United Kingdom
Hybrid / WFH Options
VivaCity
throughput data pipelines. Experience managing PostgreSQL databases, including load analysis, query optimisation, and role management. Experience with modern cloud infrastructure as GCP/AWS, Kubernetes, and Docker Proficiency in Unix systems, ideally Linux (we use Ubuntu). Strong communication skills, with experience mentoring engineers and collaborating with stakeholders. Proven ability to resolve technical incidents in unfamiliar production systems. Technical and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Site Reliability Engineer (SRE) / Unix

London, United Kingdom
Morgan Hunt UK Limited
occasional travel to Scotland Employment Type: 6 month Contract Rate: £550 per day, Outside of IR35 Role Overview Morgan Hunt are seeking an experienced Site Reliability Engineer (SRE)/Unix Infrastructure Engineer to support the deployment, migration, and optimisation of critical infrastructure services. The role involves ensuring high availability, disaster recovery readiness, and automation-driven improvements across RHEL, Oracle DB … Kubernetes, and AWS environments . Key Responsibilities Infrastructure & Deployment Support migration and deployment of services to RHEL 8/9 . Maintain and enhance UNIX infrastructure (existing & new deployments). Optimise existing services & infrastructure for performance and security. Support Ansible Automation Platform for OS/application deployments. Manage Oracle Database 19c on Oracle Linux (KVM) . Disaster Recovery & Automation Strengthen … EC2, S3, NLB) using IaC (Terraform/CDK) . Support CI/CD pipelines (Git, Ansible, Git runners). Administer containerised environments (Docker, Kubernetes, OpenShift). Essential Skills & Experience Unix/Linux: Strong RHEL 7/8/9 administration . Red Hat Satellite & Ansible Automation . Shell scripting (Bash/Perl) . Load balancers (HAProxy, Keepalived) . Containers & Orchestration More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Site Reliability Engineer SRE / Unix

London, South East, England, United Kingdom
Morgan Hunt Recruitment
occasional travel to Scotland Employment Type: 6 month Contract Rate: £550 per day, Outside of IR35 Role Overview Morgan Hunt are seeking an experienced Site Reliability Engineer (SRE)/Unix Infrastructure Engineer to support the deployment, migration, and optimisation of critical infrastructure services. The role involves ensuring high availability, disaster recovery readiness, and automation-driven improvements across RHEL, Oracle DB … Kubernetes, and AWS environments . Key Responsibilities Infrastructure & Deployment Support migration and deployment of services to RHEL 8/9 . Maintain and enhance UNIX infrastructure (existing & new deployments). Optimise existing services & infrastructure for performance and security. Support Ansible Automation Platform for OS/application deployments. Manage Oracle Database 19c on Oracle Linux (KVM) . Disaster Recovery & Automation Strengthen … EC2, S3, NLB) using IaC (Terraform/CDK) . Support CI/CD pipelines (Git, Ansible, Git runners). Administer containerised environments (Docker, Kubernetes, OpenShift). Essential Skills & Experience Unix/Linux: Strong RHEL 7/8/9 administration . Red Hat Satellite & Ansible Automation . Shell scripting (Bash/Perl) . Load balancers (HAProxy, Keepalived) . Containers & Orchestration More ❯
Employment Type: Contractor
Rate: £550 per day
Posted:

Data Platform Engineer

London, United Kingdom
Macquarie Bank Limited
environments. Experience with Python coding/testing or any cloud-based technology (AWS preferred). Experience with Dataiku. Good understanding of Data Observability. Knowledge of hosting platforms Linux/Unix (EKS and container experience is a plus). Understanding of databases, data lakes, and query engines; SQL/DDLs are preferred. We welcome applications from anyone inspired to build a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Developer - Contract (Day Rate - PAYE)

London, United Kingdom
Hybrid / WFH Options
Nomura Holdings, Inc
Spring framework (DI, AOP, etc.) Design Patterns RDBMS - Sybase, MS SQL Server etc. Unit Testing framework Web services (Rest or SOAP) Microservices Understanding of OOPs concept XML/XSLT Unix working knowledge GIT Jenkins pipeline Ansible Desirable Experience Hibernate Messaging framework Working in Agile Scrum Angular 7+/React Jenkins Deploy Ansible Tower Docker Kubernetes Diversity & Inclusion Nomura is an More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Integration Engineer

London, South East, England, United Kingdom
FDM Group
experience as an Integrator or in DevOps Excellent communication skills in English (verbal and written), with the ability to interface across technical and non-technical teams Strong experience in UNIX/Linux systems administration and troubleshooting Proficiency in scripting languages such as Shell and Perl Good working knowledge of Python Familiarity with XML and structured data handling Solid analytical and More ❯
Employment Type: Contractor
Rate: £40,000 - £55,000 per annum
Posted:

Principal Software Engineer

London, United Kingdom
Nomura Holdings, Inc
concurrency, JPA, JMS, profiling, garbage collection Databases: Sybase/MS SQL Server, MongoDB, DB2 Integration: Enterprise Integration Patterns, Apache Camel DevOps: Gitlab CI/CD, Ansible, Observability/Telemetry Unix: bash scripting, system and process monitoring Cloud: Experience with AWS, S3 Web: HTML5 frameworks: React, Redux, SSE/Websockets, CSSBootstrap Career Growth and Learning Opportunities Great opportunity to be at More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Site Reliability Engineer

London, United Kingdom
Disney Cruise Line - The Walt Disney Company
to date with emerging technologies Required Qualifications Minimum 3 years work related experience Previous internship or large scale project experience Have expert technical fundamentals including expert level command of unix system administration duties Experienced with at least one of the following: Akamai Familiarity with NodeJs, Java Have worked with CI/CD tooling such as Jenkins or Gitlab Preferred experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Engineer - Site Reliability Engineering

London, United Kingdom
London Stock Exchange Group
science, a related technical field involving software/systems engineering, or equivalent practical experience. Experience with Object Oriented programming languages such as: Java, C#, Python, or Go. Experience with Unix/Linux and Windows operating systems. Hands on Experience with one of the following cloud platforms: Azure, AWS, or GCP. Preferred qualifications Minimum 8-10 years in the industry Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Unix
London
10th Percentile
£59,625
25th Percentile
£65,000
Median
£80,000
75th Percentile
£92,813
90th Percentile
£100,000