26 to 50 of 98 Linux Jobs in the City of London

Research Software Engineer

Location
City Of London, England, United Kingdom
related protocols (Modbus, DNP3 et al). Software development skills towards scientific computing, R&D codebases, in Python or equivalent, using Git and Linux tools. A researcher’s or developer’s understanding of virtualisation and virtual machines is relevant. Strong communication skills, both written and verbal, both for collaboration ...

Field Applications Engineer

Location
City Of London, England, United Kingdom
embedded systems or field applications engineering. Strong proficiency in C/C++ and experience with device drivers. In-depth knowledge of Unix/Linux internals and RTOS. Hands-on experience with ARM, Intel x86, and PowerPC architectures. Familiarity with virtualization, hypervisors, and debugging tools. Excellent troubleshooting, debugging, and problem-solving ...

E-FICC, Technical Operations

Location
City Of London, England, United Kingdom
issues to identify trends and contribute to continuous improvement initiatives. Qualifications Prior experience in trading or trade support environment is mandatory. Strong computer skills, Linux, Python, SQL is beneficial. ITRS Geneos is beneficial. Excellent organizational skills. Candidate must have outstanding verbal and written communication skills, and demonstrate command in prioritization ...

Acquisition Cybersecurity Operations (ACO) - Senior SOC Analyst

Location
City Of London, England, United Kingdom
malware analysis tools and email security solutions Knowledge of adversary tactics, attack stages, and detection methods Familiarity with enterprise security technologies, Windows and Linux operating systems (OS) and the ability to identify signs of compromise Excellent communication skills, with the ability to present risks and findings to both technical ...

Cyber Security Engineer - Threat Detection

Location
City Of London, England, United Kingdom
Tanium, CrowdStrike, and SentinelOne. Network detection and response tooling and network traffic analysis. MITRE ATT&CK. Scripting and automation in Python or PowerShell. Windows, Linux, and cloud security telemetry, including authentication, process execution, and network log formats. Version control and ticketing workflows. #J-18808-Ljbffr ...

Technology Services Lead

Location
City Of London, England, United Kingdom
proactive and technically strong engineer with excellent problem-solving ability and a passion for supporting business-critical trading systems. Experience working within UNIX/Linux environments Scripting or automation experience using Python or Shell Familiarity with monitoring and observability tools such as Dynatrace, Splunk, Cribl, or Netcool A solid understanding ...

Java/Kotlin Software Engineer - Agile, TDD, Spring

Location
City Of London, England, United Kingdom
Object-oriented Programming (OOP), Design Patterns, Data Structures, and Algorithms. Knowledge of additional technologies such as Scala, React, Spring, Oracle, Redis, Kubernetes, Docker, and Linux is advantageous. Soft Skills You are collaborative and possess strong communication... #J-18808-Ljbffr ...

High-Performance C++ Engineer for Global Markets

Location
City Of London, England, United Kingdom
Product, Infrastructure and QA teams to design, implement and test scalable components that handle large TPS and reliability. The role requires strong C++ (C++11+), Linux, Python, Git and SQL skills, plus an agile mindset and experience with modern development practices. #J-18808-Ljbffr ...

C++ Software Engineer - Data Analytics

Location
City Of London, England, United Kingdom
Senior Software Engineer - Data Analytics – QT, Python We are interested in speaking with Permanent Candidates that have X-platform experience (Windows and Unix/Linux) and are well versed in application architecture; data structures & algorithms; standard configuration management processes/controls and UI/UX design principles. The company culture ...

R&D Software Engineer — LLM Agents & Cybersecurity

Location
City Of London, England, United Kingdom
security clearance required. The candidate should hold a Master’s degree in a relevant technical subject, have strong networks knowledge, experience with Python, Git, Linux, and #J-18808-Ljbffr ...

Technical Lead Regulatory Reporting

Hiring Organisation
McGregor Boyall Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Capital Markets, regulatory reporting, post-trade or trading technology. Strong hands-on MiFID/MiFIR Transaction Reporting experience. Strong SQL and Python skills, with Linux/scripting experience. Strong understanding of data modelling and reporting platforms . Experience with Qlik, SmartBI, Crystal Reports or similar reporting technologies. Strong stakeholder management ...

IT Infrastructure Architect

Location
City Of London, England, United Kingdom
portfolios from current to future state Experience Key knowledge, skills and experience required for the role: Strong technical knowledge including Microsoft Technologies, Red Hat Linux, Data Centre and Cloud, Enterprise networking, WAN/LAN/WLAN, Routing, Firewall, IDS/IPS, WAN optimization, Proxy, VPN services, Load Balancing, IT Security ...

IT Infrastructure Architect - contract

Location
City Of London, England, United Kingdom
database, backups, virtualization, private cloud, data center, collaboration & end user In-depth technical knowledge across several infrastructure disciplines, e.g. Microsoft Technologies, Red Hat/Linux, VMWare, ESX, vSphere, Citrix, IBM Websphere MQ, Oracle, DB2, LAN/WAN/MAN, Routing, Firewall, Wireless, IDS/IPS, WAN optimization, Proxy, VPN services ...

Mandarin speaking Job - Solution Manager (System) - rj

Location
City Of London, England, United Kingdom
design and deliver DICT and Telecom infrastructure projects, with a strong focus on Private/Public Cloud Environments, Virtualization platforms, Windows technologies, Linux systems, and storage solutions. The role holder will be accountable for delivering end-to-end IT infrastructure solutions, supporting both pre-sales and post-sales activities such ...

Lead Service Operations Manager

Location
City Of London, England, United Kingdom
desktop technical support teams, across multiple geographical locations. Must have strong technical understanding of supporting and delivering key infrastructure services including enterprise Windows and Linux server environments, virtual infrastructure, cloud infrastructure (e.g. AWS, O365), VDI, enterprise messaging environments, document management systems, enterprise backup systems, enterprise monitoring, enterprise anti-virus solutions ...

Biometric SOC Analyst at iProov

Location
City Of London, England, United Kingdom
improvement Independent/lateral thinker Good communicator/demonstrated ability to work cross-functionally Python SQL/BigQuery Incident Triage STEM background Bash/Linux command line Experience with data visualisation and dashboarding using specialised tools (e.g. Looker, Tableau) will be an advantage Benefits 25 days Annual Leave, plus ...

Lead Java/Scala Developer - Shape Digital Preservation

Location
City Of London, England, United Kingdom
Preservation team. You will manage systems critical to preserving national digital records and lead innovation within the department. The ideal candidate has experience in Linux and AWS, mentoring abilities, and is eligible for SC clearance. This role offers the chance to shape the future of digital archiving and contribute ...

Real-Time C++ Medical Software Engineer - Client-Facing

Location
City Of London, England, United Kingdom
design real-time control systems and user interfaces for healthcare devices, liaising with clients and cross-disciplinary colleagues. The role requires strong C++ on Linux, Python for tests, and familiarity with Git and GoogleTest. Some travel within the UK and abroad is expected. Hybrid work is available with relocation assistance. ...

Storage Consultant - Isilon

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500 per day
Pure Storage FlashArray/FlashBlade. Dell EMC VMAX, VNX, VPLEX and SRDF. Cisco SAN switches/DCNM. VMware vSphere/vCenter. Windows Server and Linux (RHEL). Storage migrations, replication and disaster recovery. ...

Senior KDB+/q Developer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£349 - £465/day Negotiable
data streams, and algorithmic order/execution data. Low-Latency Engineering: Strong background in scaling time-series databases and optimizing queries in Unix/Linux environments. L3 Support: Capable of providing technical coverage and rapid troubleshooting for critical live trading feeds. Domain Knowledge: Prior exposure to global Equities and Futures ...

Storage Engineer - Remote

Location
City Of London, England, United Kingdom
Veritas NetBackup Good knowledge of NetApp & Hewlett Packard storage devices General knowledge of HBA configuration, Multipathing & general use of various server operating systems - Windows, Linux (RHEL & SLES), AIX and Solaris LA International is an award-winning partner of choice for many of the world's most influential companies and government ...

Senior Consultant

Location
City Of London, England, United Kingdom
skills. Flexibility. Well organised and self‐motivated. Willingness and flexibility to travel approximately 50% of the time. Knowledge of Oracle Database. Basic knowledge of Linux command line. What we provide: 23 days annual leave (+ bank holidays), increasing to 28 days after 5 years’ service. Vitality healthcare cover. Opportunities ...

Sr Linux Automation & Platform Engineer (Python/Ansible)

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£290 - £380/day Negotiable
Senior Linux & Infrastructure Automation Engineer Location: (Canary Wharf/Hybrid-3 days in a week) Type: Contract (Inside IR 35) The Role in Brief We are looking for a Senior Linux System Administrator who thrives on high-performance environments and loves automating infrastructure. In this role, you will manage large … scale Linux systems, eliminate manual work with Python and Ansible, and ensure seamless network traffic flow across critical financial systems. Key Responsibilities Linux Systems Admin: Keep core Red Hat/Linux server infrastructure fast, secure, and resilient. Automation: Write clean scripts and playbooks in Python , Bash , and Ansible to automate ...

Senior Rapid Application Developer

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 115,000 Annual
days a week in the office 2 days remote About the Company - Senior Rapid Application Developer (Financial Services, FinTech, Trading, Low Latency, C++, Linux) My client is a leading, fast-growing exchange based in the City of London, operating at the cutting edge of European equity markets click apply ...

Technology Services Lead – Low-Latency Trading

Location
City Of London, England, United Kingdom
services for the low-latency equities trading platform, lead incident management, and drive initiatives to improve reliability and performance. The role requires UNIX/Linux experience, scripting in Python or Shell, and strong communication with traders and operations. #J-18808-Ljbffr ...