51 to 75 of 161 Linux Jobs in London

Digital Promotion Developer Freight

Hiring Organisation
Heathrow Personnel
Location
Hounslow, London, United Kingdom
Employment Type
Permanent
Salary
£40,000
Skills Experience within logistics, supply chain, or transport environments. Knowledge of Transport Management Systems (TMS) or operational software platforms. Experience working with Ubuntu or Linux server environments. Knowledge of PostgreSQL or other relational database technologies. Ability to quickly learn and adopt new technologies and frameworks. If you're a proactive ...

Network & Infrastructure Manager - Wembley

Hiring Organisation
Adecco
Location
Wembley, London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £90000/annum + Benefits
within a large-scale or complex environment Strong technical expertise across: Networking (TCP/IP, routing, switching, firewalls) Azure networking (ExpressRoute, VPN) Windows and Linux server environments Virtualisation technologies (VMware/Hyper-V) Hands-on experience with Microsoft Azure (IaaS and PaaS) Strong working knowledge of Active Directory and associated ...

Service Engineer (2nd Line)

Hiring Organisation
ARM
Location
Twickenham, London, St. Margarets and North Twickenham, United Kingdom
Employment Type
Permanent
qualified ideally Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally Virtualisation (ESXI/HyperV/Virtualisation) Technologies: MS Server 2019/22, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS,/UXMS Hardware: Cisco LAN/ ...

Cyber Security Operations Specialist

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
common network protocols and attacker abuse patterns. Awareness of current APT groups and their TTPs. Knowledge of analysis techniques for Windows and/or Linux environments. If you are a technically driven senior analyst ready to advance, apply today. ...

Rust Developer - Electronic Trading Platform

Hiring Organisation
James Joseph Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
infrastructure technologies, particularly AWS, including services such as EC2, EKS and S3. Experience with containerisation and orchestration tools such as Docker and Kubernetes. Strong Linux experience. Experience working with distributed systems or globally distributed technology environments. DESIRABLE - SKILLS/EXPERIENCE: Experience working on an options trading platform is desirable ...

Rust Developer - Electronic Trading Platform

Hiring Organisation
James Joseph Associates
Location
EC2N, Broad Street, Greater London, United Kingdom
Employment Type
Permanent
Salary
£100000 - £170000/annum 40-80% Bonus + Pension + Benefits
infrastructure technologies, particularly AWS, including services such as EC2, EKS and S3. Experience with containerisation and orchestration tools such as Docker and Kubernetes. Strong Linux experience. Experience working with distributed systems or globally distributed technology environments. DESIRABLE - SKILLS/EXPERIENCE: Experience working on an options trading platform is desirable ...

IdAM Engineer

Hiring Organisation
Guidant Global
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £550 per day
experience administering Windows Server environments (2008/2012/2016/2019) Experience supporting Active Directory Domain Services in enterprise environments Working knowledge of Linux system administration Experience with Two-Factor Authentication (RSA) and PKI/Certificate services Strong scripting capability, particularly with PowerShell , including automation development Experience administering ...

Equities / Fixed Income Trader - Career Transition to Business Analyst / Product Manager

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £100,000 per annum
with engineering teams following Agile/Scrum SDLC methodologies, translating business requirements into stories and epics. Solid understanding of IT fundamentals including Windows/Linux and general networking (TCP/UDP, multicast data delivery). Understanding of distributed server architectures. Desirable Knowledge Of Any (Beneficial): Understanding of ultra-low latency ...

Solutions Engineer, Commercial - EMEA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
equivalent title Have previous B2B SaaS experience Have hands‐on experience with cloud platforms: AWS, Google Cloud, Microsoft Azure & Operating Systems (Windows, MacOS, Linux) and cloud application architecture Have strong project management skills with a proven ability to operate in a startup environment that lacks structure of a larger organisation ...

Linux Kernel Engineer

Hiring Organisation
X4 Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£50.00 - £70.00 per hour
Linux Kernel Engineer – 12-Month Contract | Remote Working | Outside IR35 | High Daily Rate We are seeking an experienced Linux Kernel Engineer with a proven track record of contributing to the Linux mainline through upstream open-source development. This is a unique opportunity to join one of the world's leading … semiconductor organisations, working at the forefront of embedded Linux innovation and next-generation hardware platforms. What You'll Be Doing Developing and enhancing Linux kernel functionality for cutting-edge semiconductor technologies. Contributing code directly to the Linux mainline and engaging with the upstream open-source community. Working closely with platform ...

Senior Software Engineer C++

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) This is a hybrid role, 3 days remote and 2 days in the office Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does ...

CyberArk Engineer - PAM (on-premises & cloud)

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
5+ years' CyberArk PAM experience within IAM Strong expertise across Vault, CPM, PSM, and integrations Scripting experience (PowerShell/Python, REST APIs) Solid Windows, Linux, AD, and networking knowledge Experience with EPM, Secrets Management, or Zero Trust Exposure to cloud, DevSecOps, or regulated industries Robert Walters Operations Limited ...

Network Automation Engineer - Banking & Finance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Qualifications Strong DevOps/NetDevOps/SRE background (5+ years) Passion for automation and building scalable systems Solid programming skills (Python or similar) Deep Linux and infrastructure expertise Hands‐on experience with CI/CD, Git, and infrastructure as code Benefits High ownership and real impact on critical systems Work ...

Front Office Trading Support Analyst - Equities/ Futures

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
£50,000 - £80,000 per annum
Protocol, client onboarding, and order flow Experience supporting exchange connectivity and market gateways Strong SQL skills (must-have) and good Unix/Linux command-line knowledge Basic scripting experience in Python, Shell, or PowerShell Strong troubleshooting and incident management skills Experience with monitoring tools such as Splunk, Geneos, or similar ...

Senior Software Engineer / Principal Software Engineer - C++, Python

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £140,000 per annum
Boost creating performant, scalable applications. • 6+ years of experience in networking (UDP, Multicasting, TCP, etc...), messaging, and algorithms. • 6+ years of experience on Linux systems. • Good understanding of modern development best practices and methodologies • Python, including Pytest. • Knowledge of capital markets exchange connectivity on stocks (fixed income and derivatives ...

Senior/Lead Market Data Support Specialist

Hiring Organisation
IT Search & Select
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £105,000 per annum
experience in market data support within investment banking, trading, or a market data vendor • Deep understanding of real-time data technologies • Solid Windows and Linux skills and comfort with scripting (Python, Shell, Perl) • Familiarity with networking concepts, multicast, entitlements, and low-latency environments • Ability to communicate clearly with both technical ...

SC Cleared IT Networking Sales Engineer - UK (home based)

Hiring Organisation
Park Lane Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £120,000 per annum
topologies (MPLS, Frame Relay, ATM) Security concepts and network infrastructure design Network performance and fault/alert management Solid understanding of: Operating systems - Linux, Windows Cloud and virtualisation technologies - SDN/NFV, Public/Private Cloud Performance tools - HP/OV, Tivoli, EMC SMARTS, ArcSight Relevant certifications - CCNA, CCNP, CCIE ...

Executive Director, Market Data Services Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Core Market data technologies such as Bloomberg B-Pipe, BPIPE API, Server API, Bloomberg Data License, EMRS,Refinitiv, Elektron* Platform & Cloud experience is required – Linux systems engineering, Docker, Kubernetes, Monitoring and observability using OpenTelemetry* Able to write performant code, and able to spot non-performant code* Familiar with latest .NET ...

EQD Application Support

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £600 per day
address issues before business impact Work closely with traders, developers, and infrastructure teams Support releases, deployments, and BAU activities What you'll bring: Strong Linux/Unix command line skills (processes, logs, troubleshooting) Hands-on scripting experience (Python and/or Bash) Strong SQL skills (querying, data analysis, troubleshooting) Proven ...

Cloud Platform Engineer

Hiring Organisation
Tate
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
Cloud/Azure/Infrastructure Engineer Strong Azure (IaaS, networking, identity, Entra ID) Hybrid experience (on-prem + cloud) Infrastructure background (Windows/Linux, AD, M365) Working knowledge of AWS Experience with security tools and controls Backup experience (Veeam or similar) Exposure to: ADF/Fabric Logic Apps/APIs ...

Security Consulting Practitioner (SC Cleared)

Hiring Organisation
Matchtech Mobility
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £685 per day
Required Prior experience (1-2 years desirable) in a SOC Analyst or similar security role Strong understanding of: Computer networks Operating systems (Windows/Linux) Software, hardware, and general IT infrastructure Awareness of cybersecurity risks across technologies and how to mitigate them Working knowledge of security technologies, including: Network & application ...

Operations Analyst (Applications)

Hiring Organisation
Michael Page Technology
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £85,000 per annum
operational processes. Profile A successful Operations Analyst should have: A strong background in operations, with a focus on technology and systems. Strong applications background (Linux) In depth understanding across scripting platforms (Bash, Python, Shell) Experience with FIX!! Proficiency in analysing and interpreting data to drive decision-making. Experience working within ...

Telecommunications Engineer

Hiring Organisation
Sphere Recruitment Associates Limited
Location
Croydon, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£30,000
networking, or other telecoms being advantageous. Experience in field-based communications/IT installations is preferable but not essential. Proficient in using Windows and Linux OS, Telecoms PABX, and understanding of Protocols (e.g., Remote Desktop, Firewalls). Excellent communication skills, capable of effective interaction with customers, engineers, and support staff. ...

Senior Quantitative Developer - LONDON UK

Hiring Organisation
Park Lane Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £160,000 per annum
120k - £160k+) Primary Skills - Python, C++, quantitative, research, market data, simulation frameworks Secondary Skills - distributed systems, cloud computing, execution systems, performance optimization, data pipelines, Linux Remote Status - No Remote Client Willing to Sponsor - Yes Degree - Bachelor's Degree in Computer Science, Mathematics, Statistics, or Operation Research ONLY Relocation Paid - YesRecruit ...

Penetration Tester

Hiring Organisation
Big Red Recruitment Midlands Limited
Location
London, United Kingdom
Employment Type
Permanent
security testing Security assessments and audits Vulnerability identification and validation Strong understanding of networking concepts, protocols, routing and firewall technologies. Experience working with Windows, Linux and macOS environments. Familiarity with security assessment tools such as: Burp Suite Nessus Metasploit Nmap Wireshark Experience producing high-quality technical reports and client-facing ...