and enable product engineering squads to operate and maintain the infrastructure, services and CI/CD pipelines that power their applications and systems. Extensive experience in the administration of Linux Operating Systems within large corporate environments. Previously led teams of multi-skilled DevOps/Automation Engineers and mentored individuals at various levels from Associate through to Senior. Worked within product More ❯
Banking, Telco, High-Tech, or Insurance sectors Business analysis and testing experience Technical skills: Good understanding of relational databases Good knowledge of SQL language Good knowledge of Unix/Linux operating systems and tools Knowledge of software debugging and profiling tools Ability to read and understand source code in programming languages like Java/C/C C# Ability to More ❯
written and verbal) Exceptional attention to detail and quality Excellent problem-solving techniques and trouble analysis skills Endpoint security concepts, controls, and best practices for Servers (e.g. Windows and Linux) General IT networking concepts, protocols, standards and network security concepts, controls, and best practices Cryptography fundamentals and data security controls and best practices Forensic investigation techniques Prior experience deploying, configuring More ❯
virtual containerisation Core Responsibilities: Application design Application development Incident Management Virtual infrastructure management System health monitoring tools Database administration Supporting bespoke critical applications Skills - Must have’s RedHat based Linux (CLI) Docker (with Docker Swarm) SQL and Relational Databases Windows Server 2022 Software development principles Skills - Nice to have’s Bash PowerShell NodeJS (Typescript + React) Golang Elastic Python The More ❯
demonstrated expertise in low-latency Java or Python with a strong desire to learn KDB+. Proficient in Agile/Scrum methodologies and the software development lifecycle (SDLC). Strong Linux/bash skills. Experience with trading platforms and a solid understanding of financial markets. Excellent communication, interpersonal, and problem-solving skills. Education: Bachelor's degree/University degree or equivalent More ❯
using Unix profiling tools and SQL - Experience leading large-scale data warehousing and analytics projects, including using AWS technologies - Redshift, S3, EC2, Data-pipeline and other big data technologies - Linux/UNIX including to process large data sets. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace More ❯
QUALIFICATIONS - Experience in automating, deploying, and supporting large-scale infrastructure - Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust - Experience with Linux/Unix - Experience with CI/CD pipelines build processes PREFERRED QUALIFICATIONS - Experience with distributed systems at scale Acknowledgement of country: In the spirit of reconciliation Amazon acknowledges the Traditional More ❯
communication and customer service skills Required basic networking knowledge - Ability to independently debug broad, complex, and unique environments with mixed applications and protocols Experience with Windows OS, MacOS, and Linux based applications (Installation, troubleshooting, Debugging) 4+ years of experience as a Support Engineer Fundamental understanding of Kubernetes, GCP, and AWS for troubleshooting cloud agent deployment and data extraction. Excellent written More ❯
of experience in software development or related field with proficiency in at least one modern programming language such as Java, Typescript, Python, or Ruby - 3+ years of experience with Linux, using the command line and basic administration, and computer networking fundamentals - Able to troubleshoot at all levels, from network to operating systems to software applications - Experience supporting cloud systems or More ❯
least one modern language such as C++, C#, Java, Python, Rust, Golang, PowerShell or Ruby - Experience in monitoring, troubleshooting and resolving system and software components - Experience deploying and operating Linux, and knowledge of operating system fundamentals PREFERRED QUALIFICATIONS - Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control More ❯
or more of relevant work experience Proficiency in one of the following: Python, C, C++, Java, or shell scripting Aptitude for algorithms, data structures, and software design Experience with Linux operating system internals and/or networking concepts Strong analytical skills, with an ability to quickly identify scope and impact of issues during high-pressure situations Solid communication and interpersonal More ❯
to convey complex technical and non-technical concepts in verbal products and excellent writing skills Proficiency in conducting threat hunting, malware analysis, and reverse engineering for Windows, macOS, or Linux Highly Desirable Skills/Experience (not required): BA/BS or MA/MS degree or equivalent experience in Computer Science, Information Security, Cybersecurity, or a related field 7+ years More ❯
years of scripting/coding experience (external applicants) Comfortable working with Python Experience interfacing with customers, especially technical teams Understanding and/or experience with cloud and linux environments (AWS a plus) Understanding and/or experience with and parsing different data formats (JSON, XML, etc) Understanding and/or experience with ETL, SQL Previous work in Customer and/ More ❯
Responsibilities: Assess client requirements and design Linux/VMware solutions that meet their needs Providing Level 3 support for Linux and VMware issues, conducting root cause analysis, and implementing long-term solutions. Architecting and implementing VMware solutions for enterprise environments, including vSphere, ESXi, and vCente Managing and troubleshooting Linux servers (RHEL, CentOS, Ubuntu), including installation, configuration, and performance tuning. Implementing … security best practices for Linux and VMware environments, including system hardening and vulnerability management. Using scripting languages like Python or Bash to automate tasks, manage infrastructure, and optimize performance Working with cross-functional teams to integrate Linux and VMware solutions within the broader IT infrastructure. Skills: 5+ years of experience in Linux and VMware environments . Strong Linux administration skills More ❯
Linux Engineering Manager - Optimisation for Latest Hardware Join to apply for the Linux Engineering Manager - Optimisation for Latest Hardware role at Canonical Continue with Google Continue with Google Linux Engineering Manager - Optimisation for Latest Hardware Join to apply for the Linux Engineering Manager - Optimisation for Latest Hardware role at Canonical Get AI-powered advice on this job and more exclusive … features. Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Lead an engineering team that partners with the Linux engineers of a major silicon company, and works across the full Linux stack from kernel to GUI, to optimise Ubuntu, the world’s most widely used Linux desktop and server, for the … alignment on product architecture and roadmaps Work from home with global travel up to twice a year for up to two weeks Who you are You have worked with Linux distributions, debian packaging and high performance, server-class hardware You have experience working directly with customers, resolving their technical issues, interpreting their business challenges and effectively communicating how your solution More ❯
Investment Banking - Low Latency C++ Developer - financial markets/Linux/Scripting/low latency/TCP/IP PURPOSE AND SUMMARY We are looking for a C++ developer to be part of the low latency development team. The team provides industry leading low-latency trading services for our clients, utilizing FPGA, C++ and Java technologies. The candidate will be … EXPERIENCES ASSESSMENT 7+ years of C/C++ development experience Experience with financial markets/clients Experience with order entry gateway development. Experience with market data Reasonable knowledge of Linux Some Scripting knowledge Interest and some knowledge of principles of developing for low latency Relationship Builder Ability to work under pressure to meet targets Understanding of TCP/IP protocol More ❯
Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency Hedge Fund background essential C++ (Version 11 upwards), Linux, Python (nice to have). Trading systems experience - ideally experience working in the equities space. Ideally the technical has experience with algo implementation. Quantitative Developer - Equities Technology We are in search of a Quantitative Developer to More ❯
and upskill in a financial organization 5 days on site in London are essential About Our Client Quantitative investment firm Job Description The job provides exposure to: A large, Linux-centric, multi-tenant public cloud environment Configuration management tools Heavy use of cloud-managed services (DBaaS, IaaS, etc.) to offload undifferentiated maintenance work from the team Databases of various shapes … and sizes, including relational databases, columnar databases, NoSQL, etc. User-facing systems in various shapes and sizes (Windows, Macs, Linux endpoints, physical and virtual) A SaaS-heavy corporate environment that favours flexibility and agility over legacy on-premise technologies Cloud video-conferencing and phone systems Various storage technologies including object storage, file share systems, and cloud-based platforms such as … Sharepoint Customer facing experience, internal and/or external demanding stakeholders The Successful Applicant Desired Skills, Qualifications and Experience: Server administration - Windows and Linux Public cloud (particularly AWS, Azure beneficial too) Scripting/programming (Powershell, Python, Bash, etc.) Mobile device management controls (MDM/MAM) Video conference and phone systems Desktop support across multiple operating systems - Windows, Mac and LinuxMore ❯
Troubleshoot and resolve hardware, software, network issues and trade-floor specific applications. Client Details Quantitative investment firm Description The job provides exposure to: A large, Linux-centric, multi-tenant public cloud environment Configuration management tools Heavy use of cloud-managed services (DBaaS, IaaS, etc.) to offload undifferentiated maintenance work from the team Databases of various shapes and sizes, including relational … databases, columnar databases, NoSQL, etc. User-facing systems in various shapes and sizes (Windows, Macs, Linux endpoints, physical and virtual) A SaaS-heavy corporate environment that favours flexibility and agility over legacy on-premise technologies Cloud video-conferencing and phone systems Various storage technologies including object storage, file share systems, and cloud-based platforms such as Sharepoint Customer facing experience … internal and/or external demanding stakeholders Profile Desired Skills, Qualifications and Experience: Server administration - Windows and Linux Public cloud (particularly AWS, Azure beneficial too) Scripting/programming (Powershell, Python, Bash, etc.) Mobile device management controls (MDM/MAM) Video conference and phone systems Desktop support across multiple operating systems - Windows, Mac and Linux White glove, high-touch user support More ❯
background Very strong team player and ability to proactively manage self and team's work with little supervision; high sense of responsibility and integrity. Support experience in applications on Linux environment and cloud computing Knowledge in basic linux commands Experience in any code/scripting languages Proficient in SQL Database queries and relational database concepts Familiar with log traversal tools … such as Sumologic or Kibana, or via linux command line. Good knowledge in formal and practical production support model Experience with ITSM platforms like Jira, ServiceNow, etc. Excellent problem solving skill with a keen eye for detail. Excellent communication and interpersonal skills. Excellent time management ability and self organised and motivated. Preferred Technical Skills: Good understanding of the ITIL V3 …/AI would be an advantage Experience administering multiple monitoring systems such as Datadog, NewRelic, Kubernetes, Grafana and Elastic Cloud Experience with Cloud Computing, AWS, Microservices Architecture, Unix and Linux Systems Life @ Empowered to think big. Try new opportunities while working with a talented, ambitious and supportive team. Transformational and proactive working environment. Elevate employees to find thoughtful and innovative More ❯
City of London, London, United Kingdom Hybrid / WFH Options
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programming techniques: Shared memory, Atomics and lock-free data structures) Strong understanding of data structures, algorithms, and software design principles. Excellent problem-solving and analytical skills. Working knowledge of Linux C++ development environment: vim, gdb, make, valgrind etc. Experience working in Linux Environments with good command of shell, python, awk, sed Motivation to understand/develop an understanding of various More ❯
trusted relationships with platform leads to co-design secure, scalable solutions. Resolve technical blockers by collaborating with engineering and sharing customer insights. Maintain expertise in cloud migration (Windows, SQL, Linux, PostgreSQL, app workloads), resiliency, security, and compliance. Deepen knowledge of enterprise apps (SAP, Oracle) and Azure VMware Solution (AVS). Represent Microsoft in customer forums and technical communities through thought … AND a couple of years of technical pre-sales or technical consulting experience OR equivalent experience Proven experience in cloud infrastructure, including migration of workloads such as Windows, SQL, Linux, and PostgreSQL. Experience designing or selling solutions involving hybrid networking, secure connectivity, or network performance optimization in enterprise environments. Hands-on experience with Azure Kubernetes Service (AKS), App Platform, and More ❯
modernise their estate - migrating a large, mixed portfolio of applications to cloud or SaaS platforms. This is a critical programme of work focusing on mainframe, open systems (AIX, Solaris, Linux, Windows), and SQL Server-based applications. You'll work closely with SMEs across multiple domains to assess and plan migration strategies that align with the organisation's future-state architecture … builds, S3, EFS. Experience with Azure IaaS/PaaS, especially Azure SQL Managed Instance and file migration solutions like Azure NetApp Files. Comfortable working with hybrid estates: AIX, Solaris, Linux, Windows. Strong analytical skills: able to assess application characteristics (complexity, dependencies, business value, lifecycle) to guide migration choices. Excellent stakeholder engagement and communication skills - comfortable operating in ambiguous, multi-team More ❯
technical solutions, with a solid understanding of equity algorithms and workflows. The role involves supporting a complex, evolving technical environment, contributing to system support improvements using technical skills (FIX, Linux, databases, cloud technologies, scripting, troubleshooting) and a proactive attitude. Responsibilities Provide daily application support and troubleshooting using proprietary tools, escalating issues appropriately. Handle client customization requests within trading systems and … Leadership and team management skills, preferably in Front Office support. Excellent knowledge of the FIX protocol. Understanding of industry-standard algorithms like VWAP, TWAP, IS, POV. Support experience in Linux environments. Knowledge of European Equity market mechanics and flows. Experience with MSSQL, Oracle, Sybase databases, including complex queries. Support experience with Windows Server environments. Network troubleshooting skills (firewalls, routing). More ❯
data structures and algorithms. Experience with SQL/NoSQL databases (e.g., Oracle, MySQL, Postgres, MongoDB, Cassandra). Familiarity with messaging systems (e.g., Kafka, Tibco, Solace). Solid understanding of Linux/JVM internals and performance tuning. Expertise in modern software development practices, including TDD, Agile, and continuous integration. Hands-on experience with tools like JUnit, Mockito, and Unix/LinuxMore ❯
