1 to 25 of 98 TCP/IP Jobs in London

+ Benefits Package. Location: Onsite Monday to Friday during term time - role is shared between 2 Schools - 3 days in Blackheath, London / 2 days in Hampstead, London (expenses covered for travel to Hampstead). Flexibility to work from home, or reduced hours during the School holiday periods. … established independent schools using a mix of Microsoft 365, Google Workspace, Windows, MacBooks & iPads. Technical Skills - Experience Required: 2nd Line IT Support Engineer / System Administrator. Education sector experience is advantageous. Microsoft 365 Administration. Google Workspace Administration. MDM - Intune - iPad & macOS MDM solutions. Entra ID. Windows 11 / ...

usability. • Knowledge of security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). • Experience in one of the following specialisms: AI / ML / Data / Cloud / M365 / Security Architecture • Experience in application architecture, software development … / or infrastructure architecture. • Industry experience in one of the following sectors: Public / Healthcare / Defence / Commercial Sectors • Experience in testing the security of software and infrastructure using appropriate security tools. • Experience with Continuous Security, Continuous Integration and Continuous Delivery ...

usability. Knowledge of security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). Experience in one of the following specialisms: AI / ML / Data / Cloud / M365 / Security Architecture Experience in application architecture, software development … / or infrastructure architecture. Industry experience in one of the following sectors: Public / Healthcare / Defence / Commercial Sectors Experience in testing the security of software and infrastructure using appropriate security tools. Experience with Continuous Security, Continuous Integration and Continuous Delivery ...

Knowledge of security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). \n • Experience in one of the following specialisms: AI / ML / Data / Cloud / M365 / Security Architecture \n • Experience in application architecture, software … development and / or infrastructure architecture. \n • Industry experience in one of the following sectors: Public / Healthcare / Defence / Commercial Sectors \n • Experience in testing the security of software and infrastructure using appropriate security tools. \n • Experience with Continuous Security ...

Knowledge of security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). \n • Experience in one of the following specialisms: AI / ML / Data / Cloud / M365 / Security Architecture \n • Experience in application architecture, software … development and / or infrastructure architecture. \n • Industry experience in one of the following sectors: Public / Healthcare / Defence / Commercial Sectors \n • Experience in testing the security of software and infrastructure using appropriate security tools. \n • Experience with Continuous Security ...

Leading Crypto Trading Client requires a Platform Engineer (Networking Development, Support Administration) with Web Scraping, Python and TCP IP Networking tools and Linux. All rounder position will look after Network Virtual Servers, self starter, must be able to communicate with senior stakeholders in the build … crypto trading operation Be able to proactively analyze, drive, and own, performance and process improvements along all parts of the chain Strong Linux / TCP IP network stack knowledge, as well as optimization / tuning Collaborate closely with development team in terms ...

solutions across design, development, and troubleshooting. Design, develop, and test reliable, high-quality C++ code for trading connectivity and risk controls on Unix / Linux platforms. Implement end-to-end low latency client setups, including production rollout and post-release validation. Automate remediation for recurring issues to improve … authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review / refactoring, test strategy acceleration, incident / root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing ...

solutions across design, development, and troubleshooting. Design, develop, and test reliable, high-quality C++ code for trading connectivity and risk controls on Unix / Linux platforms. Implement end-to-end low latency client setups, including production rollout and post-release validation. Automate remediation for recurring issues to improve … authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review / refactoring, test strategy acceleration, incident / root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing ...

across design, development, and troubleshooting. \n Design, develop, and test reliable, high-quality C++ code for trading connectivity and risk controls on Unix / Linux platforms. \n Implement end-to-end low latency client setups, including production rollout and post-release validation. \n Automate remediation for recurring issues … authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review / refactoring, test strategy acceleration, incident / root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing ...

across design, development, and troubleshooting. \n Design, develop, and test reliable, high-quality C++ code for trading connectivity and risk controls on Unix / Linux platforms. \n Implement end-to-end low latency client setups, including production rollout and post-release validation. \n Automate remediation for recurring issues … authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review / refactoring, test strategy acceleration, incident / root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing ...

Reliance High-Tech / Reliance Protect is the UK's largest independent integrator / installer of security solutions / lone worker solutions. We are trusted by leading brands and organisations to protect their people, assets and reputations through innovative technology and specialist expertise. Unique … industry, Reliance High-Tech / Reliance Protect combines the capability and footprint of a large organisation, with the agility and customer focus of an independent business. We operate at the top end, for the most discerning clients, in the most demanding and complex environments with the highest stakes ...

security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). • Deep architectural xxperience in one of the following specialisms: AI / ML Security / Cloud / M365 / DevSecOps Security Architecture • Experience in application architecture, software development and / … software and infrastructure using appropriate security tools. • Experience with Continuous Security, Continuous Integration and Continuous Delivery techniques. • Experience of network security (e.g. OSI, TCP / IP), web application security (e.g. OWASP) and cryptographic controls (e.g. PKI, TLS). • We are passionate about developing people ...

security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). \n • Deep architectural xxperience in one of the following specialisms: AI / ML Security / Cloud / M365 / DevSecOps Security Architecture \n • Experience in application architecture, software development … / or infrastructure architecture. \n • Clear communication with technical and non-technical audiences \n • Experience mentoring engineers and architects \n • Experience testing the security of software and infrastructure using appropriate security tools. \n • Experience with Continuous Security, Continuous Integration and Continuous Delivery techniques. \n • Experience of network security ...

security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). \n • Deep architectural xxperience in one of the following specialisms: AI / ML Security / Cloud / M365 / DevSecOps Security Architecture \n • Experience in application architecture, software development … / or infrastructure architecture. \n • Clear communication with technical and non-technical audiences \n • Experience mentoring engineers and architects \n • Experience testing the security of software and infrastructure using appropriate security tools. \n • Experience with Continuous Security, Continuous Integration and Continuous Delivery techniques. \n • Experience of network security ...

Developer - HFT London, United Kingdom Posted about 1 year ago This is a job posted by our partner Jooble. Tech stack Linux C TCP / IP Go Python Debian Essential Attributes Proficiency in programming languages particularly Go but also Python or C. Demonstrable experience … passion for automation. Strong experience using Linux (RedHat / Debian), TCP / IP networking, and systems from a commercial perspective. Compensation £150K - 200K Role type Full time Visa sponsorship Not provided Benefits & perks No additional benefits listed. #J-18808-Ljbffr ...

DCRs), dashboards, and alerting solutions. Monitor infrastructure performance, availability, capacity, and security events. Endpoint Security & XDR Deployment Deploy, configure, upgrade, and maintain XDR / EDR agents across Windows and Linux server environments. Perform large-scale security agent rollouts using automated deployment methods. Troubleshoot agent installation, connectivity, onboarding … Manage system services, package repositories, storage, user access, and SSH configurations. Perform Linux patching, upgrades, and security hardening activities. Networking Configure and troubleshoot TCP / IP Networking in on-premises and Azure environments. Support DNS, routing, Firewalls, load balancers, VPNs, and Proxy services. Troubleshoot ...

Monitor infrastructure performance, availability, capacity, and security events. \n\n Endpoint Security & XDR Deployment \n \n Deploy, configure, upgrade, and maintain XDR / EDR agents across Windows and Linux server environments. \n Perform large-scale security agent rollouts using automated deployment methods. \n Troubleshoot agent installation, connectivity, onboarding … storage, user access, and SSH configurations. \n Perform Linux patching, upgrades, and security hardening activities. \n\n Networking \n \n Configure and troubleshoot TCP / IP Networking in on-premises and Azure environments. \n Support DNS, routing, Firewalls, load balancers, VPNs, and Proxy services. ...

ownership of embedded software features from architecture and development through to production deployment and field support. Key Responsibilities * Develop embedded software in C / C++ for connected products and IoT devices. * Design and implement firmware on ESP32, STM32 and similar embedded platforms. * Develop device connectivity solutions using MQTT … TCP / IP, HTTPS, TLS and related technologies. * Implement secure communication, authentication and device provisioning mechanisms. * Design and develop OTA update systems, bootloaders and firmware validation processes. * Develop telemetry, remote diagnostics, monitoring and device management functionality. * Support software architecture, code reviews and software quality ...

ownership of embedded software features from architecture and development through to production deployment and field support. Key Responsibilities * Develop embedded software in C / C++ for connected products and IoT devices. * Design and implement firmware on ESP32, STM32 and similar embedded platforms. * Develop device connectivity solutions using MQTT … TCP / IP, HTTPS, TLS and related technologies. * Implement secure communication, authentication and device provisioning mechanisms. * Design and develop OTA update systems, bootloaders and firmware validation processes. * Develop telemetry, remote diagnostics, monitoring and device management functionality. * Support software architecture, code reviews and software quality ...

Network Engineer Circa £60,000 + Benefits BGP Troubleshooting & Pop Locations, TCP / IP, HTTP, VPN Global leader in Content Delivery Networks Spectrum IT has partnered with a global leader in Content delivery networks. With a global network of over 2800 PoPs and more … China and the majority of the wider Network Engineering team is located across Asia, mainly in China and Korea. The must have skills / experience: Bachelor's degree or equivalent in computer science or a similar technical discipline Strong experience in administering a large-scale, highly distributed service ...

Role Title: Platform AWS Engineer Duration: contract to run until 31 / 10 / 2026 Location: London. Hybrid working with occasional travel Rate: up to £552 p / d Umbrella inside IR35 Clearance required: Active SC Clearance. UK National Required Skills Devops Linux (Redhat … RPMs, SELinux, filesystems, users / groups, systems management) Ansible Git (Github, Actions CI, repositories, branches, merge requests / code reviews, etc) General networking, IP addressing, CIDRs, TCP / IP, TLS certificates, etc. Running and working with Java applications ...

Senior C++ Low Latency Engineer (Real Time Trading Systems) Inside IR35 | £800 / day | Canary Wharf (Onsite) | 6-month initial (strong extension potential) We're building a Real Time trade monitoring and market data system operating across a distributed Linux environment, where latency, determinism, and throughput are critical … building and optimising the low-level systems that move and process trading data in Real Time. Key Skills Strong modern C++ (11 / 14 / 17) in production systems Deep experience in low / ultra-low latency environments Strong Linux systems programming background Multithreading ...

role is accountable for building a repeatable operating system that improves deal quality, increases opportunity predictability, and drives measurable revenue impact (ARR / NRR) in partnership with the Theater Sales organisation, Product teams, and regional stakeholders. Success is reflected across People / Process / Partnership / Product , deliberately prioritised to maximise the Director’s most constrained resource: time . People: Building, developing, and inspiring a high‐performing team with strong technical credibility and ownership. Process: Applying context and rigor in ways that improve focus, decision‐making, and execution without creating ...

Description \n Senior C++ Low Latency Engineer (Real Time Trading Systems) \n Inside IR35 | £800 / day | Canary Wharf (Onsite) | 6-month initial (strong extension potential) \n We're building a Real Time trade monitoring and market data system operating across a distributed Linux environment, where latency, determinism … optimising the low-level systems that move and process trading data in Real Time. \n Key Skills \n \n Strong modern C++ (11 / 14 / 17) in production systems \n Deep experience in low / ultra-low latency environments \n Strong Linux systems ...

enterprise environments aligned to a Modern Ops and AI-first operating model. The role focuses on Network Infrastructure as Code (NetIaC), CI / CD pipelines, AI-driven operations (AIOps), observability integration, and SRE-led reliability engineering. Key Responsibilities Develop and manage Network Infrastructure as Code (NetIaC) using Python … Ansible, and Terraform for provisioning and lifecycle management. Design and implement CI / CD pipelines using GitOps, APIs, and orchestration platforms (e.g., Itential) for network services. Automate connectivity services (VLAN, DNS, Firewall, DDI) integrated with ServiceNow and ITSM workflows. Drive AI / ML use cases such ...