26 to 37 of 37 Unix Jobs in the City of London

experience Extensive experience in environment/infrastructure management and a track record of delivery in Information Technology (IT) projects Extensive Experience of Linux, UNIX, Oracle, build management tools, Big Data platforms and applications. Hands on scripting experience with shell, powershell, python, Maven. Hands on experience of operating with Windows servers. … expertise and knowledge of below technologies Language: Core Java Automation Testing: JUnit, Mokito, Selenium Scripting: Python, Shell Scripts, Power Shell Server OS: RHEL, Linux, UNIX SCM: GIT, SVN Build tools : Maven (Build tool), ANT, Gradle SDLC Tools: JAMA, JIRA, SONAR, VERCODE, TeamCity, BitBucket, Jenkins, Ansible, Udeploy, ALM etc. Practices: DevOPS ...

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/ ...

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. Knowledge ...

design software 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 ...

Java - FX background (essential) - Proven low-latency engineering skills - Hands-on with Agrona, ring buffers, UDP, LMAX Disruptor/Chronicle Queue - FIX protocol knowledge - UNIX experience - Agile delivery experience Please apply for immediate interview! CBSbutler is operating and advertising as an Employment Agency for permanent positions and as an Employment ...

C++20, C++23, Quant Research, Quant Development, Quant Developer, Intraday Trading, Quant Fund, Hedge Fund, Finance, Equities, Futures, FX, Modelling, Strategies, Trading Signals, Multithreading, Linux, Unix, High-Performance, Operating Systems, Real-Time, Algorithms, Algorithmic Trading, Electronic Trading, E-Trading, Systematic Trading, High-Frequency Trading, HFT, High Frequency, Startup, Scaleup, Prop Trading ...

knowledge, including EIGRP, RIP, OSPF, ISIS, and BGP4 Experience with Cisco IOS, Junos, Paloalto PAN-OS, Mikrotik OS, AWS operation and configuration Skills in UNIX command operation and setup/management Facility Management, Network Cabling, Equipment Installation Knowledge of server applications like SMTP, DNS, HTTP, Radius, SNMP Monitoring & Traffic Management ...

Deep expertise in routing, switching, firewalling, and wireless across multiple vendors. Strong troubleshooting skills, including overlay/underlay network understanding. Proficiency in Linux/Unix environments. Experience with automation and monitoring platforms. Ability to work independently, set technical direction, and mentor others. ...

Director - Head of eFX - C++, Java, Python, FX, eFX, Low-latency, Trading, Front Office, Linux, Unix, Multithreading, Agile, DevOps, Cloud, Databases, Databricks, Kafka I am working with a leading Investment Banks which is looking for a Head of eFX (Director level) to join their Information Systems Department who provide … this position, I'd love to speak with you. Director - Head of eFX - C++, Java, Python, FX, eFX, Low-latency, Trading, Front Office, Linux, Unix, Multithreading, Agile, DevOps, Cloud, Databases, Databricks, Kafka ...

high volumes of script processing, collaborate on middleware integrations (ideally AMPS), and contribute to API development using FastAPI. You’ll also support deployments on Unix/Linux, OpenShift, Docker, and Kubernetes, while writing unit tests and documenting tasks in Jira. Occasionally, you may assist with front-end components using React. … understanding of monitoring platforms and scripting. Ability to schedule scripts and ensure data integrity. Proficiency in: JSON and data manipulation React REST APIs, FastAPI Unix/Linux OpenShift, Docker, Kubernetes Experience with unit testing and writing clear Jira tickets. Plusses Previous experience in Bank of America Knowledge of elastic scalability ...

C++ Software Engineer – STL – UNIX - London 🌟 Miller Maxwell is assisting a Tier-1 electronic trading organisation that is expanding its team as part of their 2026 growth plan. They seek a talented C++ Software Engineer to join the client's London team. This role will be a key contributor … solid foundation in Science, Technology, Engineering, or Mathematics. 💻 C++ Expertise: Proven commercial experience in C++ development. 🛠️ STL Experience: Proficiency with the Standard Template Library. 🖥️ UNIX Experience: Experience working in UNIX environments. 🔍 Analytical Skills: Strong troubleshooting and diagnostic abilities. 💡 Innovative Mindset: Ability to suggest and research new technologies and quickly adapt ...

Enhance latency and network performance for a low-latency trading network. Network automation initiatives. Monitor platforms, troubleshoot issues, and perform root cause analysis. Conduct Unix system analysis and scripting. Collaborate with development and QA teams to ensure seamless integration. Implement and maintain robust network security across all environments. Skills required …/IP, BGP, OSPF, EIGRP. Hands-on experience with multicasting. Solid background in Arista and or Cisco environment. Knowledge of firewalls and network security. UNIX support experience with scripting skills in Python, Perl, or Shell. Excellent troubleshooting and root cause analysis capabilities. Proven experience in live production environments. This organisation ...