76 to 100 of 187 Linux Jobs in the City of London

Active Directory, Group Policy, SCOM/SCCM, Powershell, VMWare etc - Skills with – Sharepoint, MS Exchange are highly desirable but not essential - Skills with basic Linux administration is highly desirable but not essential - Ability to serve as an escalation point, mentor junior staff and work as part of a team - Please ...

Security concepts, including user administration, role design, and GRC compliance. Knowledge of SAP HANA patching and database upgrades. Familiarity with OS-level patching (Linux/Unix) and integration with SAP systems. Excellent troubleshooting and problem-solving skills. Preferred Qualifications: Experience in large-scale SAP environments with multiple systems and clients. ...

solutions Must-Have Skills BS/MS in Computer, Electrical, or Electronics Engineering Modern C++ expertise (C++17 or higher) Strong experience with Unix/Linux environments Interprocess communication frameworks (gRPC, DDS, Zenoh, etc.) Experience working with deployed hardware systems/remote device management Unit testing/TDD & Google Test (gtest ...

other high-performance domains). Exposure to C++ or willingness to work in multi-language environments is a plus. Familiarity with SQL databases and Linux-based systems. Interest in financial markets, real-time systems, or algorithmic trading. Why Apply? Opportunity to work on high-impact systems used in live trading. ...

exposure, must not have been confined solely to trade-support duties. Bachelor's degree from a Top 20 university (or international equivalent). Strong Linux systems knowledge. Experience with Microsoft SQL Server. Familiarity with monitoring tools (e.g., Grafana, Elasticsearch). Coding/scripting capability in Python or Java. Exposure ...

/Hydrological Environment (e.g. environmental water quality, flood risk and mitigation, etc.) Prior experience with Deep Learning Neural Network Platforms Previous experience with Enterprise Linux Platforms Experience of leading/mentoring a team of developers If you are interested in the role of Senior Full Stack Systems Developer, please ...

Bring Strong background in SRE, Platform Engineering, or Reliability Management, with experience owning platform stability and service operations. Hands-on familiarity with AWS, Linux, Terraform, CI/CD and cloud-native environments. Experience with modern observability tooling (Grafana, Prometheus, Splunk, New Relic, PagerDuty, etc.). Confident leading major incident response ...

Intune Hands-on experience with server hardware and SAN platforms (HP, Hitachi or similar) Experience with Kubernetes and Hyper-V (Windows/Linux) is an advantage Exposure to Cisco Meraki or similar networking solutions A solid understanding of IT security, governance, and compliance frameworks About You As a System Admin ...

Linux Administrator | Systematic Hedge Fund A high-performance systematic hedge fund are seeking an Infrastructure Operations Engineer (Linux Admin) to help maintain and evolve the global Linux estate that underpins all trading and research activity. This team is responsible for ensuring the firm’s large-scale compute environment remains stable … well-maintained, and ready to support continuous growth across quant, trading, and data engineering functions. You’ll work across server deployments, Linux administration, hardware lifecycle, automation, and platform improvements - collaborating closely with engineering, EUC, and application teams. This is a hands-on role suited to someone who enjoys Linux admin ...

Power Systems applications for Distribution (VVC (Volt VAR Control, Automatic Feeder Rate etc) Experience with C++, Java, SQL or other related language. Experience with LINUX and Windows Operating Systems Design, implement, and optimize ADMS solutions to meet business needs and improve operational efficiency. ...

operating in a DevSecOps life cycle to implement automated controls for Kubernetes, containers, public cloud deployments and AI workloads Experience working with and securing Linux systems (Debian is a huge plus!) Experience securing SaaS platforms is a plus ...

Arista hardware experience VXLAN EVPN, packet capture & analysis VPNs & firewalls (Fortinet ideal) Multicast knowledge (PIM, MSDP, IGMP) – or willingness to learn Bonus: VMware, cloud, Linux, or low-latency experience For more information, contact Maria Ciprini at Harrington Starr, or click "Apply" to start your application. ...

driven platform built on AWS, Kubernetes, designed for scale and reliability in a critical trading environment. Your focus will be AWS, EKS/ECS, Linux, and CI/CD. You will design and run container platforms, build and refine pipelines, and develop systems that support deployment, scaling, and platform health. ...

VMware vSphere and/or Microsoft Hyper-V environments. Knowledge of SAN/NAS storage technologies and network fundamentals. Experience with Windows Server, Linux (optional), and general infrastructure administration. Ability to troubleshoot complex issues across compute, storage, and network layers. Strong documentation and communication skills. ...

technologies and industry best practices Provide production support for critical trading systems Required Skillset 1–3 years of relevant development experience in a Linux environment Strong working knowledge of Rust (essential) Proven interest in low-latency systems and performance optimisation Degree in Computer Science, Software Engineering, or a related discipline ...

performance and are multithreaded applications incorporating Flask, with SQL and databases for storage - you will have significant experience developing using these technologies. - Experience using Linux as a target development platform - Hands-on experience with technologies such as REST, HTTP, JSON and docker - Exposure of commonly used test frameworks such ...

. Experience in multithreading, memory management, and performance optimization. Solid understanding of software development life cycle (SDLC) and best coding practices. Experience working with Linux-based development environments. Strong problem-solving and analytical skills with a passion for aviation technology. Good understanding of networking protocols and distributed systems ...

legacy trading systems Required Experience 3–5 years in FIX Connectivity, Integration, or Trading Production Support Strong FIX Protocol knowledge (session & application layers) Linux/Unix experience with basic scripting (Shell, Python, or Perl) FIX and network diagnostic tools (Wireshark, tcpdump, Verfix, Aegis, Corvil) Solid understanding of TCP/ ...

mathematical models and research into production-ready encoder implementations using C++ and GPU compute technologies. Develop cross-platform solutions for operating systems including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open-source software components. Produce clear ...

Lead Core Developer, the CTO and other various internal stakeholders. The system you would be designing and the building will be written on Linux, in Python, but will communicate with the C++ Stack. The focus will be on building a very high-performance system dealing with 100M+ transactions daily. Requirements ...

Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £130,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Lead Software Engineer with extensive knowledge of building distributed systems? Looking to join a company who are solving ...

multi-year VMware Cloud Foundation rollout . Proven ability in capacity planning, infrastructure sizing , and integrating complex, multi-vendor platforms. Solid foundations across Linux, networking, storage, and enterprise hardware . Excellent communication skills, with the ability to translate business requirements into clear technical designs and documentation . ...

automation tools to streamline operations. About the Role - 5+ years in Python, with familiarity with version control (e.g., Git), and experience working in a Linux environment. - Experience in building automation tools and managing system configurations. - Knowledge of C++, KDB/q, and experience with technologies like Slurm, Airflow, Kafka ...

during London business hours Understand the system architecture and metrics Job Requirements A STEM Degree Demonstratable interest in working in technology Good understanding of Linux OS Python SQL AWS Experience of Trading Systems ideally buy side Understanding of a mix of asset classes Strong analytical skills to correctly identify ...

Standards: Expert-level Modern C++. Must demonstrate mastery of Template Metaprogramming, Move Semantics, Custom Allocators and standard library intrinsics. Systems Engineering: Deep understanding of Linux internals, kernel bypass, memory management, SIMD, and hardware/software optimization ("close to the metal"). Concurrency: Proficiency in multi-threading, lock-free architectures ...